diff --git a/app/Classes/Modules/Announcements/ControllersLogic/AssignAnnouncementToSegmentLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/AssignAnnouncementToSegmentLogic.php
new file mode 100644
index 00000000..18552989
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/AssignAnnouncementToSegmentLogic.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Announcements\Services\FetchesAnnouncement;
+use App\Classes\Modules\Announcements\Processors\AssignAnnouncementToSegmentProcessor;
+
+use App\Http\Resources\AnnouncementResource;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class AssignAnnouncementToSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Assign Announcement To Segment',
+            'message' => 'You have successfully assigned Announcement to segment'
+        ];
+    }
+
+    /** @var FetchesAnnouncement */
+    private $fetchesAnnouncement;
+
+    /** @var AssignAnnouncementToSegmentProcessor */
+    private $assignAnnouncementToSegmentProcessor;
+
+    /**
+     * AssignAnnouncementToSegmentLogic constructor.
+     * @param FetchesAnnouncement $fetchesAnnouncement
+     * @param AssignAnnouncementToSegmentProcessor $assignAnnouncementToSegmentProcessor
+     */
+    public function __construct(FetchesAnnouncement $fetchesAnnouncement, AssignAnnouncementToSegmentProcessor $assignAnnouncementToSegmentProcessor)
+    {
+        $this->fetchesAnnouncement = $fetchesAnnouncement;
+        $this->assignAnnouncementToSegmentProcessor = $assignAnnouncementToSegmentProcessor;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+        $announcement = $this->fetchesAnnouncement->execute(['id' => $request->route('id')]);
+
+        $this->assignAnnouncementToSegmentProcessor->execute($announcement, $request->input('segment_id'));
+
+        return $this->resourceResponse(new AnnouncementResource($announcement));
+    }
+}
diff --git a/app/Classes/Modules/Announcements/ControllersLogic/CreateAnnouncementLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/CreateAnnouncementLogic.php
new file mode 100644
index 00000000..9c740601
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/CreateAnnouncementLogic.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+use App\Classes\Modules\Announcements\Standards\Rules\CanCreateAnnouncement;
+use App\Classes\Modules\Announcements\Services\CreatesAnnouncement;
+use App\Classes\Modules\Announcements\Processors\AssignAnnouncementToSegmentProcessor;
+
+use App\Http\Resources\AnnouncementResource;
+
+use ErrorException;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class CreateAnnouncementLogic extends AbstractControllerLogic
+{
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Created Annoucement',
+            'message' => 'You have successfully created a new Annoucements'
+        ];
+    }
+
+    /** @var CanCreateAnnouncement */
+    private $canCreateAnnouncement;
+
+    /** @var CreatesAnnoucement */
+    private $createsAnnoucement;
+
+    /** @var AssignAnnouncementToSegmentProcessor */
+    private $assignAnnouncementToSegmentProcessor;
+
+
+    /**
+     * CreateAnnouncementLogic constructor.
+     * @param CanCreateAnnoucement $canCreateAnnoucement
+     * @param CreatesAnnoucement $createsAnnoucement
+     * @param AssignAnnouncementToSegmentProcessor $assignAnnouncementToSegmentProcessor
+     */
+    public function __construct(
+        CanCreateAnnouncement $canCreateAnnouncement,
+        CreatesAnnouncement $createsAnnoucement,
+        AssignAnnouncementToSegmentProcessor $assignAnnouncementToSegmentProcessor
+    ) {
+        $this->canCreateAnnouncement = $canCreateAnnouncement;
+        $this->createsAnnoucement = $createsAnnoucement;
+        $this->assignAnnouncementToSegmentProcessor = $assignAnnouncementToSegmentProcessor;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+        $annoucement_object = new AnnouncementObject(
+            $request->input('title'),
+            $request->input('description'),
+            $request->input('starting_on'),
+            $request->input('ending_on')
+        );
+
+        $this->canCreateAnnouncement->passes($annoucement_object);
+
+        $announcement = $this->createsAnnoucement->execute($annoucement_object);
+
+        $this->assignAnnouncementToSegmentProcessor->execute($announcement);
+
+        return $this->resourceResponse(new AnnouncementResource($announcement));
+    }
+}
diff --git a/app/Classes/Modules/Announcements/ControllersLogic/DeleteAnnouncementLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/DeleteAnnouncementLogic.php
new file mode 100644
index 00000000..55dc710c
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/DeleteAnnouncementLogic.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Announcements\Standards\Rules\CanDeleteAnnouncement;
+use App\Classes\Modules\Announcements\Services\FetchesAnnouncement;
+use App\Classes\Modules\Announcements\Services\DeletesAnnouncement;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class DeleteAnnouncementLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Delete Announcement',
+            'message' => 'You have successfully deleted the Announcement'
+        ];
+    }
+
+    /** @var CanDeleteAnnouncement */
+    private $canDeleteAnnouncement;
+
+    /** @var FetchesAnnouncement */
+    private $fetchesAnnouncement;
+
+    /** @var DeletesAnnouncement */
+    private $deletesAnnouncement;
+
+    /**
+     * DeleteAnnouncementLogic constructor.
+     * @param CanDeleteAnnouncement $canDeleteAnnouncement
+     * @param FetchesAnnouncement $fetchesAnnouncement
+     * @param DeletesAnnouncement $deletesAnnouncement
+     */
+    public function __construct(
+        CanDeleteAnnouncement $canDeleteAnnoucement,
+        FetchesAnnouncement $fetchesAnnoucement,
+        DeletesAnnouncement $deletesAnnoucement
+    ) {
+        $this->canDeleteAnnoucement = $canDeleteAnnoucement;
+        $this->fetchesAnnoucement = $fetchesAnnoucement;
+        $this->deletesAnnoucement = $deletesAnnoucement;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+
+        $this->canDeleteAnnoucement->passes();
+
+        $annoucement = $this->fetchesAnnoucement->execute(['id' => $request->route('id')]);
+
+        $this->deletesAnnoucement->execute($annoucement);
+
+        return $this->response([]);
+    }
+}
diff --git a/app/Classes/Modules/Announcements/ControllersLogic/ListAnnouncementsLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/ListAnnouncementsLogic.php
new file mode 100644
index 00000000..0055ebeb
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/ListAnnouncementsLogic.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Announcements\Services\ListsAnnouncements;
+use App\Classes\Modules\Announcements\Standards\Rules\CanListAnnouncements;
+use App\Http\Resources\AnnouncementResource;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class ListAnnouncementsLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Retrieve Announcements',
+            'message' => 'You have successfully retrieved a list of Announcements'
+        ];
+    }
+
+    /** @var CanListAnnouncements */
+    private $canListAnnouncements;
+
+    /** @var ListsAnnouncements */
+    private $listsAnnouncements;
+
+    /**
+     * ListAnnouncementsLogic constructor.
+     * @param CanListAnnouncements $canListAnnouncements
+     * @param ListsAnnouncements $listsAnnouncements
+     */
+    public function __construct(CanListAnnouncements $canListAnnouncements, ListsAnnouncements $listsAnnouncements)
+    {
+        $this->canListAnnouncements = $canListAnnouncements;
+        $this->listsAnnouncements = $listsAnnouncements;
+    }
+
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+
+        $this->canListAnnouncements->passes();
+
+        $annoucements = $this->listsAnnouncements->execute($this->listsAnnouncements->deserializeFilters($request->input('filters')));
+
+        return $this->collectionResponse(AnnouncementResource::collection($annoucements));
+    }
+}
diff --git a/app/Classes/Modules/Announcements/ControllersLogic/RemoveSegmentFromAnnouncementLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/RemoveSegmentFromAnnouncementLogic.php
new file mode 100644
index 00000000..284d20b9
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/RemoveSegmentFromAnnouncementLogic.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Announcements\Services\FetchesAnnouncement;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Classes\Modules\Announcements\Services\RemovesAnnouncementFromSegment;
+
+use App\Http\Resources\AnnouncementResource;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class RemoveSegmentFromAnnouncementLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Detach Announcement From Segment',
+            'message' => 'You have successfully detached Announcement from segment'
+        ];
+    }
+
+    /** @var FetchesAnnouncement */
+    private $fetchesAnnnouncement;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /** @var RemovesAnnouncementFromSegment */
+    private $removesAnnouncementFromSegment;
+
+    /**
+     * RemoveSegmentFromAnnouncementLogic constructor.
+     * @param FetchesAnnouncement $fetchesAnnnouncement
+     * @param FetchesSegment $fetchesSegment
+     * @param RemovesAnnouncementFromSegment $removesAnnouncementFromSegment
+     */
+    public function __construct(FetchesAnnouncement $fetchesAnnnouncement, FetchesSegment $fetchesSegment, RemovesAnnouncementFromSegment $removesAnnouncementFromSegment)
+    {
+        $this->fetchesAnnnouncement = $fetchesAnnnouncement;
+        $this->fetchesSegment = $fetchesSegment;
+        $this->removesAnnouncementFromSegment = $removesAnnouncementFromSegment;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+
+        $announcement = $this->fetchesAnnnouncement->execute(['id' => $request->route('id')]);
+
+        $segment = $this->fetchesSegment->execute(['id' => $request->route('segment_id')]);
+
+        $this->removesAnnouncementFromSegment->execute($announcement, $segment);
+
+        return $this->resourceResponse(new AnnouncementResource($announcement));
+    }
+}
diff --git a/app/Classes/Modules/Announcements/ControllersLogic/UpdateAnnouncementLogic.php b/app/Classes/Modules/Announcements/ControllersLogic/UpdateAnnouncementLogic.php
new file mode 100644
index 00000000..4fac4144
--- /dev/null
+++ b/app/Classes/Modules/Announcements/ControllersLogic/UpdateAnnouncementLogic.php
@@ -0,0 +1,83 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+use App\Classes\Modules\Announcements\Standards\Rules\CanUpdateAnnouncement;
+use App\Classes\Modules\Announcements\Services\FetchesAnnouncement;
+use App\Classes\Modules\Announcements\Services\UpdatesAnnouncement;
+
+use App\Http\Resources\AnnouncementResource;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+
+class UpdateAnnouncementLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification(): array
+    {
+        return [
+            'title' => 'Update Announcement',
+            'message' => 'You have successfully updated the Announcement'
+        ];
+    }
+
+    /** @var CanUpdateAnnouncement */
+    private $canUpdateAnnouncement;
+
+    /** @var FetchesAnnouncement */
+    private $fetchesAnnouncement;
+
+    /** @var UpdatesAnnouncement */
+    private $updatesAnnouncement;
+
+    /**
+     * UpdateAnnouncementLogic constructor.
+     * @param CanUpdateAnnouncement $canUpdateAnnouncement
+     * @param FetchesAnnouncement $fetchesAnnouncement
+     * @param UpdatesAnnouncement $updatesAnnouncement     
+     */
+    public function __construct(
+        CanUpdateAnnouncement $canUpdateAnnouncement,
+        FetchesAnnouncement $fetchesAnnouncement,
+        UpdatesAnnouncement $updatesAnnouncement        
+    ) {
+        $this->canUpdateAnnouncement = $canUpdateAnnouncement;
+        $this->fetchesAnnouncement = $fetchesAnnouncement;
+        $this->updatesAnnouncement = $updatesAnnouncement;        
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request): JsonResponse
+    {
+        $annoucement_object = new AnnouncementObject(
+            $request->input('title'),
+            $request->input('description'),
+            $request->input('starting_on'),
+            $request->input('ending_on')
+        );
+
+        $this->canUpdateAnnouncement->passes($annoucement_object);
+
+        $annoucement = $this->fetchesAnnouncement->execute(['id' => $request->route('id')]);
+
+        $announcement_query = $this->updatesAnnouncement->execute($annoucement, $annoucement_object);
+
+        //$announcement_query->segments()->sync($request->input('segment_id'));
+
+        return $this->resourceResponse(new AnnouncementResource($announcement_query));
+    }
+}
diff --git a/app/Classes/Modules/Announcements/DataTransferObjects/AnnouncementObject.php b/app/Classes/Modules/Announcements/DataTransferObjects/AnnouncementObject.php
new file mode 100644
index 00000000..98d75e8b
--- /dev/null
+++ b/app/Classes/Modules/Announcements/DataTransferObjects/AnnouncementObject.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\DataTransferObjects;
+
+use App\Classes\General\Interfaces\DataTransferObject;
+
+class AnnouncementObject implements DataTransferObject
+{
+
+    /** @var string */
+    private $title;
+
+    /** @var string */
+    private $description;
+
+    /** @var string */
+    private $starting_on;
+
+    /** @var string */
+    private $ending_on;
+
+
+    /**
+     * AnnouncementObject constructor.
+     * @param string $title
+     * @param string $description
+     * @param string $start_date
+     * @param string $end_date
+     */
+
+    public function __construct(string $title, string $description, string $starting_on, string $ending_on)
+    {
+        $this->title = $title;
+        $this->description = $description;
+        $this->starting_on = $starting_on;
+        $this->ending_on = $ending_on;
+    }
+
+    /**
+     * @return string
+     */
+    public function getTitle(): string
+    {
+        return $this->title;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+
+    /**
+     * @return string
+     */
+    public function getStartingOn(): string
+    {
+        return $this->starting_on;
+    }
+
+    /**
+     * @return string
+     */
+    public function getEndingOn(): string
+    {
+        return $this->ending_on;
+    }
+}
diff --git a/app/Classes/Modules/Announcements/Processors/AssignAnnouncementToSegmentProcessor.php b/app/Classes/Modules/Announcements/Processors/AssignAnnouncementToSegmentProcessor.php
new file mode 100644
index 00000000..f5468a80
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Processors/AssignAnnouncementToSegmentProcessor.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Processors;
+
+use App\Classes\Modules\Announcements\Services\AssignsAnnouncementToSegment;
+use App\Classes\Modules\Announcements\Standards\Rules\CanAssignSegment;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Models\Announcement;
+use Illuminate\Database\Eloquent\Model;
+
+class AssignAnnouncementToSegmentProcessor
+{
+
+    /** @var CanAssignSegment */
+    private $canAssignSegment;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /** @var AssignAnnouncementToSegment */
+    private $assignsAnnouncementToSegment;
+
+
+
+    /**
+     * AssignAnnouncementToSegmentProcessor constructor.
+     * @param CanAssignSegment $canAssignSegment
+     * @param AssignAnnouncementToSegment $assignsAnnouncementToSegment
+     * @param FetchesSegment $fetchesSegment
+     */
+    public function __construct(CanAssignSegment $canAssignSegment, FetchesSegment $fetchesSegment, AssignsAnnouncementToSegment $assignsAnnouncementToSegment)
+    {
+        $this->canAssignSegment = $canAssignSegment;
+        $this->assignsAnnouncementToSegment = $assignsAnnouncementToSegment;
+        $this->fetchesSegment = $fetchesSegment;
+    }
+
+
+    /**
+     * @param Announcement $announcement
+     * @param int|null $segmentId
+     * @return Model
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function execute(Announcement $announcement, ?int $segmentId = SegmentConstants::STANDARD_SEGMENT): Model
+    {
+        $this->canAssignSegment->passes();
+
+        $segment = $this->fetchesSegment->execute(['id' => $segmentId]);
+
+        return $this->assignsAnnouncementToSegment->execute($announcement, $segment);
+    }
+}
diff --git a/app/Classes/Modules/Announcements/Services/AssignsAnnouncementToSegment.php b/app/Classes/Modules/Announcements/Services/AssignsAnnouncementToSegment.php
new file mode 100644
index 00000000..5cc459b1
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/AssignsAnnouncementToSegment.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\Exceptions\MalformedRequestException;
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Models\Announcement;
+use App\Models\Segment;
+use Illuminate\Database\QueryException;
+
+class AssignsAnnouncementToSegment extends AbstractUpdateRecord
+{
+    /**
+     * @param Announcement $announcement
+     * @param Segment $segment
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws MalformedRequestException
+     */
+    public function execute(Announcement $announcement, Segment $segment)
+    {
+        try {
+
+            $announcement->segments()->attach($segment);
+
+            return $announcement;
+
+        } catch (QueryException $exception){
+            throw new MalformedRequestException($exception);
+        }
+
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Services/CreatesAnnouncement.php b/app/Classes/Modules/Announcements/Services/CreatesAnnouncement.php
new file mode 100644
index 00000000..4a43bac8
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/CreatesAnnouncement.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+use App\Models\Announcement;
+
+class CreatesAnnouncement extends AbstractUpdateRecord
+{
+    /**
+     * @param AnnouncementObject $object
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(AnnouncementObject $object)
+    {
+        $model = new Announcement();
+        $model->title = $object->getTitle();
+        $model->description = $object->getDescription();
+        $model->starting_on = $object->getStartingOn();
+        $model->ending_on = $object->getEndingOn();
+
+        return $this->handler($model);
+    }
+}
diff --git a/app/Classes/Modules/Announcements/Services/DeletesAnnouncement.php b/app/Classes/Modules/Announcements/Services/DeletesAnnouncement.php
new file mode 100644
index 00000000..82e312cc
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/DeletesAnnouncement.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\General\Eloquent\AbstractDeleteRecord;
+use App\Models\Announcement;
+
+class DeletesAnnouncement extends AbstractDeleteRecord
+{
+
+    /**
+     * @param Announcement $model
+     * @return mixed
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(Announcement $model) {
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Services/FetchesAnnouncement.php b/app/Classes/Modules/Announcements/Services/FetchesAnnouncement.php
new file mode 100644
index 00000000..f43b9e46
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/FetchesAnnouncement.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+
+use App\Classes\General\Eloquent\AbstractFetchRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\Announcement;
+
+class FetchesAnnouncement extends AbstractFetchRecord
+{
+
+    /** @var Announcement */
+    private $repository;
+
+
+    /**
+     * FetchesAnnouncement constructor.
+     * @param Announcement $repository
+     */
+    public function __construct(Announcement $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    public function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Services/ListsAnnouncements.php b/app/Classes/Modules/Announcements/Services/ListsAnnouncements.php
new file mode 100644
index 00000000..b821819a
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/ListsAnnouncements.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\General\Eloquent\AbstractListRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\Announcement;
+
+class ListsAnnouncements extends AbstractListRecord
+{
+
+    /** @var Announcement */
+    private $repository;
+
+    /**
+     * ListsAnnouncement constructor.
+     * @param Announcement $repository
+     */
+    public function __construct(Announcement $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
diff --git a/app/Classes/Modules/Announcements/Services/RemovesAnnouncementFromSegment.php b/app/Classes/Modules/Announcements/Services/RemovesAnnouncementFromSegment.php
new file mode 100644
index 00000000..bd34d52f
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/RemovesAnnouncementFromSegment.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\Exceptions\MalformedRequestException;
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Models\Announcement;
+use App\Models\Segment;
+use Illuminate\Database\QueryException;
+
+class RemovesAnnouncementFromSegment extends AbstractUpdateRecord
+{
+    /**
+     * @param Announcement $announcement
+     * @param Segment $segment
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws MalformedRequestException
+     */
+    public function execute(Announcement $announcement, Segment $segment)
+    {
+        try {
+
+            $announcement->segments()->detach($segment);
+
+            return $announcement;
+
+        } catch (QueryException $exception){
+            throw new MalformedRequestException($exception);
+        }
+
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Services/UpdatesAnnouncement.php b/app/Classes/Modules/Announcements/Services/UpdatesAnnouncement.php
new file mode 100644
index 00000000..98d5da7a
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Services/UpdatesAnnouncement.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+use App\Models\Announcement;
+
+class UpdatesAnnouncement extends AbstractUpdateRecord
+{
+
+    /**
+     * @param Announcement $model
+     * @param AnnouncementObject $object
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(Announcement $model, AnnouncementObject $object)
+    {
+        $model->title = $object->getTitle();
+        $model->description = $object->getDescription();
+        $model->starting_on = $object->getStartingOn();
+        $model->ending_on = $object->getEndingOn();
+
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Standards/Rules/CanAssignSegment.php b/app/Classes/Modules/Announcements/Standards/Rules/CanAssignSegment.php
new file mode 100644
index 00000000..625a07a1
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Rules/CanAssignSegment.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\SegmentConstants\DataTransferObjects\SegmentConstantObject;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+
+class CanAssignSegment extends AbstractRule
+{
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Standards/Rules/CanCreateAnnouncement.php b/app/Classes/Modules/Announcements/Standards/Rules/CanCreateAnnouncement.php
new file mode 100644
index 00000000..a01e0de1
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Rules/CanCreateAnnouncement.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Announcements\Standards\Validators\AnnouncementValidation;
+use App\Classes\Modules\Companies\DataTransferObjects\AnnouncementObject;
+
+class CanCreateAnnouncement extends AbstractRule
+{
+
+    /** @var AnnouncementValidation */
+    private $AnnouncementValidation;
+
+    /**
+     * CanCreateAnnouncement constructor.
+     * @param AnnouncementValidation $AnnouncementValidation
+     */
+    public function __construct(AnnouncementValidation $AnnouncementValidation)
+    {
+        $this->AnnouncementValidation = $AnnouncementValidation;
+    }
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->AnnouncementValidation->validate($object);
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Standards/Rules/CanDeleteAnnouncement.php b/app/Classes/Modules/Announcements/Standards/Rules/CanDeleteAnnouncement.php
new file mode 100644
index 00000000..8a41deab
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Rules/CanDeleteAnnouncement.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Announcement\DataTransferObjects\AnnouncementObject;
+
+class CanDeleteAnnouncement extends AbstractRule
+{
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Standards/Rules/CanListAnnouncements.php b/app/Classes/Modules/Announcements/Standards/Rules/CanListAnnouncements.php
new file mode 100644
index 00000000..a4c02847
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Rules/CanListAnnouncements.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+
+class CanListAnnouncements extends AbstractRule
+{
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+}
diff --git a/app/Classes/Modules/Announcements/Standards/Rules/CanUpdateAnnouncement.php b/app/Classes/Modules/Announcements/Standards/Rules/CanUpdateAnnouncement.php
new file mode 100644
index 00000000..d861d255
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Rules/CanUpdateAnnouncement.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+use App\Classes\Modules\Announcements\Standards\Validators\AnnouncementValidation;
+
+class CanUpdateAnnouncement extends AbstractRule
+{
+
+    /** @var AnnouncementValidation */
+    private $AnnouncementValidation;
+
+
+    /**
+     * CanUpdateAnnouncement constructor.
+     * @param AnnouncementValidation $AnnouncementValidation
+     */
+    public function __construct(AnnouncementValidation $AnnouncementValidation)
+    {
+        $this->AnnouncementValidation = $AnnouncementValidation;
+    }
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->AnnouncementValidation->validate($object);
+    }
+
+    /**
+     * @param AnnouncementObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Announcements/Standards/Validators/AnnouncementValidation.php b/app/Classes/Modules/Announcements/Standards/Validators/AnnouncementValidation.php
new file mode 100644
index 00000000..f094b8aa
--- /dev/null
+++ b/app/Classes/Modules/Announcements/Standards/Validators/AnnouncementValidation.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Classes\Modules\Announcements\Standards\Validators;
+
+use App\Classes\General\Abstracts\AbstractValidation;
+use App\Classes\Modules\Announcements\DataTransferObjects\AnnouncementObject;
+
+class AnnouncementValidation extends AbstractValidation
+{
+    /**
+     * @param AnnouncementObject $object
+     * @return array
+     */
+    protected function data($object): array 
+    {
+        return [
+            'title' => $object->getTitle(),
+            'description' => $object->getDescription(),
+            'starting_on' => $object->getStartingOn(),
+            'ending_on' => $object->getEndingOn()
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function rules(): array 
+    {
+        return [
+            'title' => 'required',
+            'description' => 'required',
+            'starting_on' => 'required',
+            'ending_on' => 'required'
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function messages(): array 
+    {
+        return [];
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/CreateSegmentLogic.php b/app/Classes/Modules/Segments/ControllersLogic/CreateSegmentLogic.php
new file mode 100644
index 00000000..32eeb217
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/CreateSegmentLogic.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Segments\Standards\Rules\CanCreateSegment;
+use App\Classes\Modules\Segments\Services\CreatesSegment;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+use App\Http\Resources\SegmentResource;
+
+use ErrorException;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+
+class CreateSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Created Segment',
+            'message' => 'You have successfully created a new Segment'
+        ];
+    }
+
+    /** @var CanCreateSegment */
+    private $canCreateSegment;
+
+    /** @var CreatesSegment */
+    private $createsSegment;
+
+
+    /**
+     * CreateSegmentLogic constructor.
+     * @param CanCreateSegment $canCreateSegment
+     * @param CreatesSegment $createsSegment
+     */
+    public function __construct(CanCreateSegment $canCreateSegment, CreatesSegment $createsSegment)
+    {
+        $this->canCreateSegment = $canCreateSegment;
+        $this->createsSegment = $createsSegment;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        $segment_object = new SegmentObject($request->input('name'));
+
+        $this->canCreateSegment->passes($segment_object);
+        $segment = $this->createsSegment->execute($segment_object);
+
+        return $this->resourceResponse(new SegmentResource($segment));
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/DeleteSegmentLogic.php b/app/Classes/Modules/Segments/ControllersLogic/DeleteSegmentLogic.php
new file mode 100644
index 00000000..ac441bb0
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/DeleteSegmentLogic.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+use App\Http\Resources\SegmentResource;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+
+use App\Classes\Modules\Segments\Standards\Rules\CanDeleteSegment;
+use App\Classes\Modules\Segments\Services\DeletesSegment;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class DeleteSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Delete Segment',
+            'message' => 'You have successfully deleted the Segment'
+        ];
+    }
+
+    /** @var CanDeleteSegment */
+    private $canDeleteSegment;
+
+    /** @var DeletesSegment */
+    private $deletesSegment;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+
+    /**
+     * DeleteSegmentLogic constructor.
+     * @param CanDeleteSegment $canDeleteSegment
+     * @param DeletesSegment $deletesSegment
+     * @param FetchesSegment $fetchesSegment
+     */
+    public function __construct(
+        CanDeleteSegment $canDeleteSegment, 
+        DeletesSegment $deletesSegment, 
+        FetchesSegment $fetchesSegment
+    )
+    {
+        $this->canDeleteSegment = $canDeleteSegment;
+        $this->deletesSegment = $deletesSegment;
+        $this->fetchesSegment = $fetchesSegment;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $segment_query = $this->fetchesSegment->execute(['id' => $request->route('id')]);
+        $this->canDeleteSegment->passes();
+        $this->deletesSegment->execute($segment_query);
+
+        return $this->resourceResponse(new SegmentResource($segment_query));
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/FetchConstantLogic.php b/app/Classes/Modules/Segments/ControllersLogic/FetchConstantLogic.php
new file mode 100644
index 00000000..6c5c5b0f
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/FetchConstantLogic.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Segments\Services\FetchesConstant;
+use App\Http\Resources\ConstantResource;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class FetchConstantLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Fetch Segment Constant',
+            'message' => 'You have successfully retrieved the Segment Constant'
+        ];
+    }
+
+
+    /** @var FetchesConstant */
+    private $fetchesConstant;
+
+    /**
+     * FetchConstantLogic constructor.
+     * @param FetchesConstant $fetchesConstant
+     */
+    public function __construct(FetchesConstant $fetchesConstant)
+    {
+        $this->fetchesConstant = $fetchesConstant;
+    }
+
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $constant = $this->fetchesConstant->execute(['segment_id' => $request->route('id'), 'reference' => $request->route('reference')]);
+
+        return $this->resourceResponse(new ConstantResource($constant));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/FetchSegmentLogic.php b/app/Classes/Modules/Segments/ControllersLogic/FetchSegmentLogic.php
new file mode 100644
index 00000000..d5c35fdc
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/FetchSegmentLogic.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\Standards\Rules\CanFetchSegment;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Http\Resources\SegmentResource;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class FetchSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Retrieved Segment',
+            'message' => 'You have successfully retrieved a segment'
+        ];
+    }
+
+    /** @var CanFetchSegment */
+    private $canFetchSegment;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /**
+     * FetchSegmentLogic constructor.
+     * @param CanFetchSegment $canFetchSegment
+     * @param FetchesSegment $fetchesSegment
+     */
+    public function __construct(CanFetchSegment $canFetchSegment, FetchesSegment $fetchesSegment)
+    {
+        $this->canFetchSegment = $canFetchSegment;
+        $this->fetchesSegment = $fetchesSegment;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        $this->canFetchSegment->passes();
+
+        $query = $this->fetchesSegment->execute(['id' => $request->route('id')]);
+
+        return $this->resourceResponse(new SegmentResource($query));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/ListSegmentLogic.php b/app/Classes/Modules/Segments/ControllersLogic/ListSegmentLogic.php
new file mode 100644
index 00000000..d8299424
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/ListSegmentLogic.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\Services\ListsSegments;
+use App\Http\Resources\SegmentResource;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class ListSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Retrieved Segment',
+            'message' => 'You have successfully retrieved a list of Segment'
+        ];
+    }
+
+
+    /** @var ListsSegments */
+    private $listsSegments;
+
+    /**
+     * ListSegmentLogic constructor.
+     * @param ListsSegments $listsSegments
+     */
+    public function __construct(ListsSegments $listsSegments)
+    {
+        $this->listsSegments = $listsSegments;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $query = $this->listsSegments->execute($this->listsSegments->deserializeFilters($request->input('filters')));
+
+        return $this->collectionResponse(SegmentResource::collection($query));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/UpdateConstantLogic.php b/app/Classes/Modules/Segments/ControllersLogic/UpdateConstantLogic.php
new file mode 100644
index 00000000..dac04ec7
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/UpdateConstantLogic.php
@@ -0,0 +1,104 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+use App\Classes\Exceptions\ResourceNotFoundException;
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Services\CreatesConstant;
+use App\Classes\Modules\Segments\Services\FetchesConstant;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Classes\Modules\Segments\Standards\Rules\CanCreateConstant;
+use App\Classes\Modules\Segments\Standards\Rules\CanUpdateConstant;
+use App\Classes\Modules\Segments\Services\UpdatesConstant;
+use App\Http\Resources\ConstantResource;
+use App\Models\SegmentConstant;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateConstantLogic  extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Updated Segment Constant',
+            'message' => 'You have successfully updated the Segment Constant'
+        ];
+    }
+
+    /** @var CanUpdateConstant */
+    private $canUpdateConstant;
+
+    /** @var UpdatesConstant */
+    private $updatesConstant;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /** @var FetchesConstant */
+    private $fetchesConstant;
+
+    /** @var CanCreateConstant */
+    private $canCreateConstant;
+
+    /** @var CreatesConstant */
+    private $createsConstant;
+
+
+    /**
+     * UpdateConstantLogic constructor.
+     * @param CanUpdateConstant $canUpdateConstant
+     * @param UpdatesConstant $updatesConstant
+     * @param FetchesSegment $fetchesSegment
+     * @param FetchesConstant $fetchesConstant
+     * @param CanCreateConstant $canCreateConstant
+     * @param CreatesConstant $createsConstant
+     */
+    public function __construct(CanUpdateConstant $canUpdateConstant, UpdatesConstant $updatesConstant, FetchesSegment $fetchesSegment, FetchesConstant $fetchesConstant, CanCreateConstant $canCreateConstant, CreatesConstant $createsConstant)
+    {
+        $this->canUpdateConstant = $canUpdateConstant;
+        $this->updatesConstant = $updatesConstant;
+        $this->fetchesSegment = $fetchesSegment;
+        $this->fetchesConstant = $fetchesConstant;
+        $this->canCreateConstant = $canCreateConstant;
+        $this->createsConstant = $createsConstant;
+    }
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $object = new ConstantObject($request->input('name'), $request->input('reference'), $request->input('detail'));
+
+        $segment = $this->fetchesSegment->execute(['id' => $request->route('id')]);
+
+        try {
+
+            $constant = $this->fetchesConstant->execute(['segment_id' => $segment->id, 'reference' => $object->getReference()]);
+            $this->canUpdateConstant->passes($object);
+
+            /** @var SegmentConstant $constant */
+            $constant = $this->updatesConstant->execute($constant, $object);
+
+        } catch (ResourceNotFoundException $exception){
+
+            $this->canCreateConstant->passes($object);
+
+            /** @var SegmentConstant $constant */
+            $constant = $this->createsConstant->execute($segment, $object);
+
+        }
+
+
+        return $this->resourceResponse(new ConstantResource($constant));
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/ControllersLogic/UpdateSegmentLogic.php b/app/Classes/Modules/Segments/ControllersLogic/UpdateSegmentLogic.php
new file mode 100644
index 00000000..43eaa54e
--- /dev/null
+++ b/app/Classes/Modules/Segments/ControllersLogic/UpdateSegmentLogic.php
@@ -0,0 +1,87 @@
+<?php
+
+namespace App\Classes\Modules\Segments\ControllersLogic;
+
+use App\Http\Resources\SegmentResource;
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+
+use App\Classes\Modules\Segments\Standards\Rules\CanUpdateSegment;
+use App\Classes\Modules\Segments\Services\UpdatesSegment;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+
+use ErrorException;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+
+class UpdateSegmentLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Updated Segment',
+            'message' => 'You have successfully updated the Segment'
+        ];
+    }
+
+    /** @var CanUpdateSegment */
+    private $canUpdateSegment;
+
+    /** @var UpdatesSegment */
+    private $updatesSegment;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+
+    /**
+     * UpdateSegmentLogic constructor.
+     * @param CanUpdateSegment $canUpdateSegment
+     * @param UpdatesSegment $updatesSegment
+     * @param FetchesSegment $fetchesSegment
+     */
+    public function __construct(
+        CanUpdateSegment $canUpdateSegment, 
+        UpdatesSegment $updatesSegment, 
+        FetchesSegment $fetchesSegment
+    )
+    {
+        $this->canUpdateSegment = $canUpdateSegment;
+        $this->updatesSegment = $updatesSegment;
+        $this->fetchesSegment = $fetchesSegment;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws ErrorException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        try {
+            DB::beginTransaction();
+
+            $segment_query = $this->fetchesSegment->execute(['id' => $request->route('id')]);
+
+            $segment_object = new SegmentObject(
+                $request->input('name', $segment_query->name)
+            );
+            $this->canUpdateSegment->passes($segment_object);
+            $segment_query = $this->updatesSegment->execute($segment_query, $segment_object);
+           
+            DB::commit();
+
+            return $this->resourceResponse(new SegmentResource($segment_query));
+
+        } catch (\Exception $exception){
+            throw new ErrorException($exception->getMessage(), $exception->getCode());
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/DataTransferObjects/SegmentObject.php b/app/Classes/Modules/Segments/DataTransferObjects/SegmentObject.php
new file mode 100644
index 00000000..06045943
--- /dev/null
+++ b/app/Classes/Modules/Segments/DataTransferObjects/SegmentObject.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Classes\Modules\Segments\DataTransferObjects;
+
+use App\Classes\General\Interfaces\DataTransferObject;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+
+class SegmentObject implements DataTransferObject
+{
+    /** @var string */
+    private $name;
+
+    /** @var int|null */
+    private $type;
+
+    /**
+     * SegmentObject constructor.
+     * @param string $name
+     * @param int|null $type
+     */
+    public function __construct(string $name, ?int $type = SegmentConstants::STANDARD_SEGMENT)
+    {
+        $this->name = $name;
+        $this->type = $type;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * @return int
+     */
+    public function getType(): int
+    {
+        return $this->type;
+    }
+
+
+
+
+
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/ConvertsConstantDetailsToResource.php b/app/Classes/Modules/Segments/Services/ConvertsConstantDetailsToResource.php
new file mode 100644
index 00000000..4489da1f
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/ConvertsConstantDetailsToResource.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+
+use App\Classes\Modules\Currencies\Services\FetchesCurrency;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Http\Resources\ConstantResource;
+use App\Http\Resources\CurrencyResource;
+use App\Models\SegmentConstant;
+
+class ConvertsConstantDetailsToResource
+{
+
+    /** @var FetchesCurrency */
+    private $fetchesCurrency;
+
+    /**
+     * ConvertsConstantDetailsToResource constructor.
+     * @param FetchesCurrency $fetchesCurrency
+     */
+    public function __construct(FetchesCurrency $fetchesCurrency)
+    {
+        $this->fetchesCurrency = $fetchesCurrency;
+    }
+
+
+    public function execute(SegmentConstant $constant){
+
+        if($constant->reference === SegmentConstants::SUPPLIER_CURRENCIES) {
+            return property_exists($constant->detail, 'id') ? new CurrencyResource($this->fetchesCurrency->execute(['id' => $constant->detail->id])) : '';
+        }
+
+        return $constant->detail;
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/CreatesSegment.php b/app/Classes/Modules/Segments/Services/CreatesSegment.php
new file mode 100644
index 00000000..b18a8db5
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/CreatesSegment.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Models\Segment;
+
+class CreatesSegment extends AbstractUpdateRecord
+{
+    /**
+     * @param SegmentObject $object
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(SegmentObject $object) {
+        $model = new Segment();
+        $model->name = $object->getName();
+        $model->type = SegmentConstants::CUSTOM_SEGMENT;
+
+        return $this->handler($model);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/DeletesSegment.php b/app/Classes/Modules/Segments/Services/DeletesSegment.php
new file mode 100644
index 00000000..9cc78c59
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/DeletesSegment.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+use App\Classes\General\Eloquent\AbstractDeleteRecord;
+use App\Models\Segment;
+
+class DeletesSegment extends AbstractDeleteRecord
+{
+
+    /**
+     * @param Segment $model
+     * @return mixed
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(Segment $model) {
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/FetchesConstant.php b/app/Classes/Modules/Segments/Services/FetchesConstant.php
new file mode 100644
index 00000000..bfa1b2cb
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/FetchesConstant.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+
+use App\Classes\General\Eloquent\AbstractFetchRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\SegmentConstant;
+
+class FetchesConstant extends AbstractFetchRecord
+{
+
+    /** @var SegmentConstant */
+    private $repository;
+
+    /**
+     * FetchesConstant constructor.
+     * @param SegmentConstant $repository
+     */
+    public function __construct(SegmentConstant $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    public function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/ListsConstants.php b/app/Classes/Modules/Segments/Services/ListsConstants.php
new file mode 100644
index 00000000..733a6db7
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/ListsConstants.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+
+use App\Classes\General\Eloquent\AbstractListRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\SegmentConstant;
+
+class ListsConstants extends AbstractListRecord
+{
+
+    /** @var SegmentConstant */
+    private $repository;
+
+    /**
+     * ListsConstants constructor.
+     * @param SegmentConstant $repository
+     */
+    public function __construct(SegmentConstant $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/ListsSegments.php b/app/Classes/Modules/Segments/Services/ListsSegments.php
new file mode 100644
index 00000000..af44820d
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/ListsSegments.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+
+use App\Classes\General\Eloquent\AbstractListRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\Segment;
+
+class ListsSegments extends AbstractListRecord
+{
+
+    /** @var Segment */
+    private $repository;
+
+    /**
+     * ListsSegments constructor.
+     * @param Segment $repository
+     */
+    public function __construct(Segment $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/UpdatesConstant.php b/app/Classes/Modules/Segments/Services/UpdatesConstant.php
new file mode 100644
index 00000000..13fb22c1
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/UpdatesConstant.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Models\SegmentConstant;
+
+class UpdatesConstant extends AbstractUpdateRecord
+{
+
+    /**
+     * @param SegmentConstant $model
+     * @param ConstantObject $object
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(SegmentConstant $model, ConstantObject $object)
+    {
+        $model->name = $object->getName();
+        $model->reference = $object->getReference();
+        $model->detail = json_encode($object->getDetail());
+
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Services/UpdatesSegment.php b/app/Classes/Modules/Segments/Services/UpdatesSegment.php
new file mode 100644
index 00000000..17f13efb
--- /dev/null
+++ b/app/Classes/Modules/Segments/Services/UpdatesSegment.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+use App\Models\Segment;
+
+class UpdatesSegment extends AbstractUpdateRecord
+{
+
+    /**
+     * @param Segment $model
+     * @param SegmentObject $object
+     * @return \Illuminate\Database\Eloquent\Model
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(Segment $model, SegmentObject $object) 
+    {
+        $model->name = $object->getName();
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanCreateConstant.php b/app/Classes/Modules/Segments/Standards/Rules/CanCreateConstant.php
new file mode 100644
index 00000000..55f9c61a
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanCreateConstant.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Standards\Validators\ConstantValidation;
+
+class CanCreateConstant extends AbstractRule
+{
+
+    /** @var ConstantValidation */
+    private $constantValidation;
+
+    /**
+     * CanCreateConstant constructor.
+     * @param ConstantValidation $constantValidation
+     */
+    public function __construct(ConstantValidation $constantValidation)
+    {
+        $this->constantValidation = $constantValidation;
+    }
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->constantValidation->validate($object, 'POST');
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanCreateSegment.php b/app/Classes/Modules/Segments/Standards/Rules/CanCreateSegment.php
new file mode 100644
index 00000000..3590cbec
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanCreateSegment.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+use App\Classes\Modules\Segments\Standards\Validators\SegmentValidation;
+
+class CanCreateSegment extends AbstractRule
+{
+
+    /** @var SegmentValidation */
+    private $segmentValidation;
+
+    /**
+     * CanCreateSegment constructor.
+     * @param SegmentValidation $segmentValidation
+     */
+    public function __construct(SegmentValidation $segmentValidation)
+    {
+        $this->segmentValidation = $segmentValidation;  
+    }
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        // if (!\Auth::user()->can('add segment')) {
+        //     return false;
+        // }
+
+        return true;
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->segmentValidation->validate($object);
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanDeleteSegment.php b/app/Classes/Modules/Segments/Standards/Rules/CanDeleteSegment.php
new file mode 100644
index 00000000..197b0a5f
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanDeleteSegment.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+
+class CanDeleteSegment extends AbstractRule
+{
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+
+        if (!\Auth::user()->can('delete segment')) {
+            return false;
+        }
+
+        return true;
+
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanFetchSegment.php b/app/Classes/Modules/Segments/Standards/Rules/CanFetchSegment.php
new file mode 100644
index 00000000..e6756305
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanFetchSegment.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Companies\DataTransferObjects\CompanyObject;
+
+class CanFetchSegment extends AbstractRule
+{
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param CompanyObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param CompanyObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanListSegments.php b/app/Classes/Modules/Segments/Standards/Rules/CanListSegments.php
new file mode 100644
index 00000000..9d01231d
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanListSegments.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+
+class CanListSegments extends AbstractRule
+{
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanUpdateConstant.php b/app/Classes/Modules/Segments/Standards/Rules/CanUpdateConstant.php
new file mode 100644
index 00000000..650b249c
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanUpdateConstant.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Standards\Validators\ConstantValidation;
+
+class CanUpdateConstant extends AbstractRule
+{
+
+    /** @var ConstantValidation */
+    private $ConstantValidation;
+
+    /**
+     * CanUpdateConstant constructor.
+     * @param ConstantValidation $ConstantValidation
+     */
+    public function __construct(ConstantValidation $ConstantValidation)
+    {
+        $this->ConstantValidation = $ConstantValidation;
+    }
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->ConstantValidation->validate($object, 'PUT');
+    }
+
+    /**
+     * @param ConstantObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Rules/CanUpdateSegment.php b/app/Classes/Modules/Segments/Standards/Rules/CanUpdateSegment.php
new file mode 100644
index 00000000..58a8c0ca
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Rules/CanUpdateSegment.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+use App\Classes\Modules\Segments\Standards\Validators\SegmentValidation;
+
+class CanUpdateSegment extends AbstractRule
+{
+
+    /** @var SegmentValidation */
+    private $segmentValidation;
+
+
+    /**
+     * CanUpdateSegment constructor.
+     * @param SegmentValidation $segmentValidation
+     */
+    public function __construct(SegmentValidation $segmentValidation)
+    {
+        $this->segmentValidation = $segmentValidation;
+    }
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+
+        if (!\Auth::user()->can('edit segment')) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->segmentValidation->validate($object);
+    }
+
+    /**
+     * @param SegmentObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Validators/ConstantValidation.php b/app/Classes/Modules/Segments/Standards/Validators/ConstantValidation.php
new file mode 100644
index 00000000..d5ac8819
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Validators/ConstantValidation.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Validators;
+
+
+use App\Classes\General\Abstracts\AbstractValidation;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+
+class ConstantValidation extends AbstractValidation
+{
+    /**
+     * @param ConstantObject $object
+     * @return array
+     */
+    protected function data($object): array {
+
+        $data = [
+            'name' => $object->getName(),
+            'reference' => $object->getReference(),
+            'detail' => $object->getDetail()
+        ];
+
+        return $data;
+    }
+
+    /**
+     * @return array
+     */
+    protected function rules(): array {
+        return [
+            'name' => 'required',
+            'reference' => 'required',
+            'detail' => 'required'
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function messages(): array {
+        return [];
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/Segments/Standards/Validators/SegmentValidation.php b/app/Classes/Modules/Segments/Standards/Validators/SegmentValidation.php
new file mode 100644
index 00000000..364a4c88
--- /dev/null
+++ b/app/Classes/Modules/Segments/Standards/Validators/SegmentValidation.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Classes\Modules\Segments\Standards\Validators;
+
+use App\Classes\General\Abstracts\AbstractValidation;
+use App\Classes\Modules\Segments\DataTransferObjects\SegmentObject;
+
+class SegmentValidation extends AbstractValidation
+{
+    /**
+     * @param SegmentObject $object
+     * @return array
+     */
+    protected function data($object): array 
+    {
+        return [
+            'name' => $object->getName(),
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function rules(): array 
+    {
+        return [
+            'name' => 'required',
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function messages(): array 
+    {
+        return [];
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/CreateServiceTypeLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/CreateServiceTypeLogic.php
new file mode 100644
index 00000000..07672f85
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/CreateServiceTypeLogic.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Services\CreatesConstant;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceDetailObject;
+use App\Classes\Modules\ServiceTypes\Services\CreatesServiceType;
+use App\Classes\Modules\ServiceTypes\Services\CreatesServiceTypeConstantDetails;
+use App\Classes\Modules\ServiceTypes\Services\UpdatesServiceCurrencyRates;
+use App\Classes\Modules\ServiceTypes\Standards\Rules\CanCreateServiceType;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Http\Resources\ServiceTypeResource;
+use App\Models\ServiceType;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class CreateServiceTypeLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Created Service Type',
+            'message' => 'You have successfully created a new Service Type'
+        ];
+    }
+
+    /** @var CanCreateServiceType */
+    private $canCreateServiceType;
+
+    /** @var CreatesServiceType */
+    private $createsServiceType;
+
+    /** @var CreatesServiceTypeConstantDetails */
+    private $createsServiceTypeConstantDetails;
+
+    /** @var UpdatesServiceCurrencyRates */
+    private $updatesServiceCurrencyRates;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /** @var CreatesConstant */
+    private $createsConstant;
+
+
+    /**
+     * CreateServiceTypeLogic constructor.
+     * @param CanCreateServiceType $canCreateServiceType
+     * @param CreatesServiceType $createsServiceType
+     * @param CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails
+     * @param UpdatesServiceCurrencyRates $updatesServiceCurrencyRates
+     * @param FetchesSegment $fetchesSegment
+     * @param CreatesConstant $createsConstant
+     */
+    public function __construct(CanCreateServiceType $canCreateServiceType, CreatesServiceType $createsServiceType, CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails, UpdatesServiceCurrencyRates $updatesServiceCurrencyRates, FetchesSegment $fetchesSegment, CreatesConstant $createsConstant)
+    {
+        $this->canCreateServiceType = $canCreateServiceType;
+        $this->createsServiceType = $createsServiceType;
+        $this->createsServiceTypeConstantDetails = $createsServiceTypeConstantDetails;
+        $this->updatesServiceCurrencyRates = $updatesServiceCurrencyRates;
+        $this->fetchesSegment = $fetchesSegment;
+        $this->createsConstant = $createsConstant;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $object = new ServiceTypeObject($request->input('name'));
+
+        $this->canCreateServiceType->passes($object);
+
+        /** @var ServiceType $service */
+        $service = $this->createsServiceType->execute($object);
+
+        $object = new ServiceDetailObject($service->id, (int) $request->input('configurations.bank_id'),
+            $request->input('configurations.service_charge'), $request->input('configurations.minimum_charge'), $request->input('configurations.tax'),
+            $request->input('configurations.po_limit'), $request->input('configurations.currencies'), false, $request->input('configurations.billable'));
+
+        $this->updatesServiceCurrencyRates->execute($service, $object->getCurrencies());
+
+        $constantObject = new ConstantObject('Service Type', SegmentConstants::SERVICE_TYPE, $this->createsServiceTypeConstantDetails->execute($object));
+
+        $this->createsConstant->execute($this->fetchesSegment->execute(['type' => SegmentConstants::STANDARD_SEGMENT]), $constantObject);
+
+
+        return $this->resourceResponse(new ServiceTypeResource($service));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/DeleteServiceTypeLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/DeleteServiceTypeLogic.php
new file mode 100644
index 00000000..c45c49d9
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/DeleteServiceTypeLogic.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\ServiceTypes\Services\DeletesServiceType;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceType;
+use App\Classes\Modules\ServiceTypes\Standards\Rules\CanDeleteServiceType;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class DeleteServiceTypeLogic extends AbstractControllerLogic
+{
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Deleted Service Type',
+            'message' => 'You have successfully deleted a Service Type'
+        ];
+    }
+
+
+    /** @var CanDeleteServiceType */
+    private $canDeleteServiceType;
+
+    /** @var DeletesServiceType */
+    private $deletesServiceType;
+
+    /** @var FetchesServiceType */
+        private $fetchesServiceType;
+
+    /**
+     * DeleteServiceTypeLogic constructor.
+     * @param CanDeleteServiceType $canDeleteServiceType
+     * @param DeletesServiceType $deletesServiceType
+     * @param FetchesServiceType $fetchesServiceType
+     */
+    public function __construct(CanDeleteServiceType $canDeleteServiceType, DeletesServiceType $deletesServiceType, FetchesServiceType $fetchesServiceType)
+    {
+        $this->canDeleteServiceType = $canDeleteServiceType;
+        $this->deletesServiceType = $deletesServiceType;
+        $this->fetchesServiceType = $fetchesServiceType;
+    }
+
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $this->canDeleteServiceType->passes();
+
+        $query = $this->fetchesServiceType->execute(['id' => $request->route('id')]);
+
+        $this->deletesServiceType->execute($query);
+
+        return $this->response([]);
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/FetchServiceTypeLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/FetchServiceTypeLogic.php
new file mode 100644
index 00000000..f7835d34
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/FetchServiceTypeLogic.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceType;
+use App\Classes\Modules\ServiceTypes\Standards\Rules\CanFetchServiceType;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Http\Resources\ServiceTypeResource;
+use ErrorException;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class FetchServiceTypeLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Retrieved Service Type',
+            'message' => 'You have successfully retrieved a Service Type'
+        ];
+    }
+
+    /** @var CanFetchServiceType */
+    private $canFetchServiceType;
+
+    /** @var FetchesServiceType */
+    private $fetchesServiceType;
+
+    /**
+     * FetchServiceTypeLogic constructor.
+     * @param CanFetchServiceType $canFetchServiceType
+     * @param FetchesServiceType $fetchesServiceType
+     */
+    public function __construct(CanFetchServiceType $canFetchServiceType, FetchesServiceType $fetchesServiceType)
+    {
+        $this->canFetchServiceType = $canFetchServiceType;
+        $this->fetchesServiceType = $fetchesServiceType;
+    }
+
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        $this->canFetchServiceType->passes();
+
+        $query = $this->fetchesServiceType->execute(['id' => $request->route('id')]);
+
+        return $this->resourceResponse(new ServiceTypeResource($query));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/ListServiceTypesLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/ListServiceTypesLogic.php
new file mode 100644
index 00000000..10b390ae
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/ListServiceTypesLogic.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\ServiceTypes\Services\ListsServiceTypes;
+use App\Classes\Modules\ServiceTypes\Standards\Rules\CanListServiceTypes;
+use App\Http\Resources\ServiceTypeResource;
+use ErrorException;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class ListServiceTypesLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Retrieved Service Types',
+            'message' => 'You have successfully retrieved a list of Service Types'
+        ];
+    }
+
+    /** @var CanListServiceTypes */
+    private $canListServiceTypes;
+
+    /** @var ListsServiceTypes */
+    private $listsServiceTypes;
+
+    /**
+     * ListServiceTypesControllerLogic constructor.
+     * @param CanListServiceTypes $canListServiceTypes
+     * @param ListsServiceTypes $listsServiceTypes
+     */
+    public function __construct(CanListServiceTypes $canListServiceTypes, ListsServiceTypes $listsServiceTypes)
+    {
+        $this->canListServiceTypes = $canListServiceTypes;
+        $this->listsServiceTypes = $listsServiceTypes;
+    }
+
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        $this->canListServiceTypes->passes();
+
+        $query = $this->listsServiceTypes->execute($this->listsServiceTypes->deserializeFilters($request->input('filters')));
+
+        return $this->collectionResponse(ServiceTypeResource::collection($query));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateCustomServiceConstantLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateCustomServiceConstantLogic.php
new file mode 100644
index 00000000..e08ef598
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateCustomServiceConstantLogic.php
@@ -0,0 +1,110 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\Exceptions\ResourceNotFoundException;
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Services\CreatesConstant;
+use App\Classes\Modules\Segments\Services\FetchesConstant;
+use App\Classes\Modules\Segments\Services\FetchesSegment;
+use App\Classes\Modules\Segments\Services\UpdatesConstant;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceDetailObject;
+use App\Classes\Modules\ServiceTypes\Services\CreatesServiceTypeConstantDetails;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceType;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Http\Resources\CustomServiceTypeResource;
+use App\Models\Segment;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateCustomServiceConstantLogic extends AbstractControllerLogic
+{
+
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Update Segment Service',
+            'message' => 'You have successfully update a segments service configuration'
+        ];
+    }
+
+    /** @var FetchesServiceType */
+    private $fetchesServiceType;
+
+    /** @var CreatesServiceTypeConstantDetails */
+    private $createsServiceTypeConstantDetails;
+
+    /** @var FetchesSegment */
+    private $fetchesSegment;
+
+    /** @var FetchesConstant */
+    private $fetchesConstant;
+
+    /** @var UpdatesConstant */
+    private $updatesConstant;
+
+    /** @var CreatesConstant */
+    private $createsConstant;
+
+    /**
+     * UpdateCustomServiceConstantLogic constructor.
+     * @param FetchesServiceType $fetchesServiceType
+     * @param CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails
+     * @param FetchesSegment $fetchesSegment
+     * @param FetchesConstant $fetchesConstant
+     * @param UpdatesConstant $updatesConstant
+     * @param CreatesConstant $createsConstant
+     */
+    public function __construct(FetchesServiceType $fetchesServiceType, CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails, FetchesSegment $fetchesSegment, FetchesConstant $fetchesConstant, UpdatesConstant $updatesConstant, CreatesConstant $createsConstant)
+    {
+        $this->fetchesServiceType = $fetchesServiceType;
+        $this->createsServiceTypeConstantDetails = $createsServiceTypeConstantDetails;
+        $this->fetchesSegment = $fetchesSegment;
+        $this->fetchesConstant = $fetchesConstant;
+        $this->updatesConstant = $updatesConstant;
+        $this->createsConstant = $createsConstant;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+        $service = $this->fetchesServiceType->execute(['id' => $request->input('id')]);
+
+        $customFields = $request->input('custom_fields');
+
+        $object = new ServiceDetailObject($service->id, $customFields['bank_id'], $customFields['service_charge'],
+            $customFields['minimum_charge'], $customFields['tax'], $customFields['po_limit'], $request->input('configurations.currencies'),
+            $request->input('configurations.active'), true);
+
+        $constantObject = new ConstantObject('Custom Service Type', SegmentConstants::CUSTOM_SERVICE_TYPE, $this->createsServiceTypeConstantDetails->execute($object, true));
+
+        /** @var Segment $segment */
+        $segment = $this->fetchesSegment->execute(['id' => $request->route('id')]);
+
+        try {
+
+            $constant = $this->fetchesConstant->execute(['segment_id' => $segment->id, 'custom_service_type' => $object->getId()]);
+
+            $this->updatesConstant->execute($constant, $constantObject);
+
+        } catch (ResourceNotFoundException $exception){
+
+            $constant = $this->createsConstant->execute($segment, $constantObject);
+        }
+
+
+        return $this->resourceResponse(new CustomServiceTypeResource($constant));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeLogic.php
new file mode 100644
index 00000000..51b88051
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeLogic.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\Segments\DataTransferObjects\ConstantObject;
+use App\Classes\Modules\Segments\Services\FetchesConstant;
+use App\Classes\Modules\Segments\Services\UpdatesConstant;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceDetailObject;
+use App\Classes\Modules\ServiceTypes\Services\CreatesServiceTypeConstantDetails;
+use App\Classes\Modules\ServiceTypes\Services\UpdatesServiceCurrencyRates;
+use App\Classes\Modules\ServiceTypes\Services\UpdatesServiceType;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceType;
+use App\Classes\Modules\ServiceTypes\Standards\Rules\CanUpdateServiceType;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Http\Resources\ServiceTypeResource;
+use App\Models\ServiceType;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateServiceTypeLogic extends AbstractControllerLogic
+{
+
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Updated Service Type',
+            'message' => 'You have successfully updated the Service Type'
+        ];
+    }
+
+    /** @var CanUpdateServiceType */
+    private $canUpdateServiceType;
+
+    /** @var UpdatesServiceType */
+    private $updatesServiceType;
+
+    /** @var FetchesServiceType */
+    private $fetchesServiceType;
+
+    /** @var CreatesServiceTypeConstantDetails */
+    private $createsServiceTypeConstantDetails;
+
+    /** @var UpdatesServiceCurrencyRates */
+    private $updatesServiceCurrencyRates;
+
+    /** @var UpdatesConstant */
+    private $updatesConstant;
+
+    /** @var FetchesConstant */
+    private $fetchesConstant;
+
+
+    /**
+     * UpdateServiceTypeLogic constructor.
+     * @param CanUpdateServiceType $canUpdateServiceType
+     * @param UpdatesServiceType $updatesServiceType
+     * @param FetchesServiceType $fetchesServiceType
+     * @param CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails
+     * @param UpdatesServiceCurrencyRates $updatesServiceCurrencyRates
+     * @param UpdatesConstant $updatesConstant
+     * @param FetchesConstant $fetchesConstant
+     */
+    public function __construct(CanUpdateServiceType $canUpdateServiceType, UpdatesServiceType $updatesServiceType, FetchesServiceType $fetchesServiceType, CreatesServiceTypeConstantDetails $createsServiceTypeConstantDetails, UpdatesServiceCurrencyRates $updatesServiceCurrencyRates, UpdatesConstant $updatesConstant, FetchesConstant $fetchesConstant)
+    {
+        $this->canUpdateServiceType = $canUpdateServiceType;
+        $this->updatesServiceType = $updatesServiceType;
+        $this->fetchesServiceType = $fetchesServiceType;
+        $this->createsServiceTypeConstantDetails = $createsServiceTypeConstantDetails;
+        $this->updatesServiceCurrencyRates = $updatesServiceCurrencyRates;
+        $this->updatesConstant = $updatesConstant;
+        $this->fetchesConstant = $fetchesConstant;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     * @throws \App\Classes\Exceptions\AccessForbiddenException
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+        $object = new ServiceTypeObject($request->input('name'));
+
+        $this->canUpdateServiceType->passes($object);
+
+        $service = $this->fetchesServiceType->execute(['id' => $request->route('id')]);
+
+        /** @var ServiceType $service */
+        $service = $this->updatesServiceType->execute($service, $object);
+
+        $object = new ServiceDetailObject($service->id, (int) $request->input('configurations.bank_id'),
+            $request->input('configurations.service_charge'), $request->input('configurations.minimum_charge'), $request->input('configurations.tax'),
+            $request->input('configurations.po_limit'), $request->input('configurations.currencies'), $request->input('configurations.active'), $request->input('configurations.billable'));
+
+        $this->updatesServiceCurrencyRates->execute($service, $object->getCurrencies());
+
+        $constantObject = new ConstantObject('Service Type', SegmentConstants::SERVICE_TYPE, $this->createsServiceTypeConstantDetails->execute($object));
+
+        $this->updatesConstant->execute($this->fetchesConstant->execute(['service_type' => $service->id]), $constantObject);
+
+        return $this->resourceResponse(new ServiceTypeResource($service));
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeStatusLogic.php b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeStatusLogic.php
new file mode 100644
index 00000000..f1d75665
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/ControllersLogic/UpdateServiceTypeStatusLogic.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\ControllersLogic;
+
+
+use App\Classes\General\Abstracts\AbstractControllerLogic;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceType;
+use App\Classes\Modules\ServiceTypes\Services\UpdatesServiceTypeStatus;
+use App\Classes\ValueObjects\Constants\ApprovalStatus;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateServiceTypeStatusLogic extends AbstractControllerLogic
+{
+
+    /**
+     * @return array
+     */
+    protected function notification():array {
+        return [
+            'title' => 'Update Service Type',
+            'message' => 'You have successfully updated a Service Type status'
+        ];
+    }
+
+    /** @var FetchesServiceType */
+    private $fetchesServiceType;
+
+    /** @var UpdatesServiceTypeStatus */
+    private $updatesServiceTypeStatus;
+
+    /**
+     * UpdateServiceTypeStatusLogic constructor.
+     * @param FetchesServiceType $fetchesServiceType
+     * @param UpdatesServiceTypeStatus $updatesServiceTypeStatus
+     */
+    public function __construct(FetchesServiceType $fetchesServiceType, UpdatesServiceTypeStatus $updatesServiceTypeStatus)
+    {
+        $this->fetchesServiceType = $fetchesServiceType;
+        $this->updatesServiceTypeStatus = $updatesServiceTypeStatus;
+    }
+
+    /**
+     * @param Request $request
+     * @return JsonResponse
+     */
+    public function logic(Request $request) : JsonResponse
+    {
+
+
+        $query = $this->fetchesServiceType->execute(['id' => $request->route('id')]);
+
+        $this->updatesServiceTypeStatus->execute($query, $request->route('status') === 'active' ? ApprovalStatus::APPROVED : ApprovalStatus::SUSPENDED);
+
+        return $this->response([]);
+
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/DataTransferObjects/CustomConfigurationsObject.php b/app/Classes/Modules/ServiceTypes/DataTransferObjects/CustomConfigurationsObject.php
new file mode 100644
index 00000000..b14caa8c
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/DataTransferObjects/CustomConfigurationsObject.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\DataTransferObjects;
+
+
+use App\Classes\General\Interfaces\DataTransferObject;
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceCurrenciesConfigurations;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Models\SegmentConstant;
+use Illuminate\Support\Collection;
+
+class CustomConfigurationsObject implements DataTransferObject
+{
+
+
+    /** @var SegmentConstant  */
+    private $configurations;
+
+    /** @var SegmentConstant */
+    private $customOptions;
+
+    /**
+     * CustomConfigurationsObject constructor.
+     * @param SegmentConstant $configurations
+     * @param SegmentConstant $customOptions
+     */
+    public function __construct(SegmentConstant $configurations, SegmentConstant $customOptions)
+    {
+        $this->configurations = $configurations;
+        $this->customOptions = $customOptions;
+    }
+
+    /**
+     * @return SegmentConstant
+     */
+    public function getConfigurations(): SegmentConstant
+    {
+        return $this->configurations;
+    }
+
+    /**
+     * @return SegmentConstant
+     */
+    public function getCustomOptions(): SegmentConstant
+    {
+        return $this->customOptions;
+    }
+
+
+    /**
+     * @param string $name
+     * @return mixed
+     */
+    public function getConfigurationValue(string $name) {
+        return property_exists($this->getCustomOptions()->detail, $name) ?
+            $this->getCustomOptions()->detail->$name: $this->configurations->detail->$name;
+    }
+
+
+    /**
+     * @return mixed
+     */
+    public function calculateServiceCharge(){
+        return ($this->getConfigurationValue('service_charge')->value * 0.01) > $this->getConfigurationValue('minimum_charge')->value ?
+            $this->getConfigurationValue('service_charge')->value : $this->getConfigurationValue('minimum_charge')->value;
+    }
+
+    /**
+     * @return float
+     */
+    public function calculateTax(){
+        return $this->getConfigurationValue('tax')->value * 0.01;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceCurrenciesObject.php b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceCurrenciesObject.php
new file mode 100644
index 00000000..fa32e5dd
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceCurrenciesObject.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\DataTransferObjects;
+
+use App\Classes\General\Interfaces\DataTransferObject;
+use App\Classes\Modules\Currencies\DataTransferObjects\RateObject;
+
+class ServiceCurrenciesObject implements DataTransferObject
+{
+
+    /** @var int */
+    private $id;
+
+    /** @var boolean */
+    private $isActive;
+
+    /** @var array */
+    private $maxLimit;
+
+    /** @var array */
+    private $minLimit;
+
+    /** @var array */
+    private $rates;
+
+    /**
+     * ServiceCurrenciesObject constructor.
+     * @param int $id
+     * @param bool $isActive
+     * @param array $maxLimit
+     * @param array $minLimit
+     * @param array $rates
+     */
+    public function __construct(int $id, bool $isActive, array $maxLimit, array $minLimit, array $rates)
+    {
+        $this->id = $id;
+        $this->isActive = $isActive;
+        $this->maxLimit = $maxLimit;
+        $this->minLimit = $minLimit;
+        $this->rates = $rates;
+    }
+
+
+    /**
+     * @return int
+     */
+    public function getId(): int
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isActive(): bool
+    {
+        return $this->isActive;
+    }
+
+    /**
+     * @return array
+     */
+    public function getMaxLimit(): array
+    {
+        return $this->maxLimit;
+    }
+
+    /**
+     * @return array
+     */
+    public function getMinLimit(): array
+    {
+        return $this->minLimit;
+    }
+
+
+    /**
+     * @return array
+     */
+    public function getRates(): array
+    {
+        return array_map(function($rate){
+            return new RateObject($rate['selling'], $rate['payment_method']);
+        }, $this->rates);
+    }
+
+
+
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceDetailObject.php b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceDetailObject.php
new file mode 100644
index 00000000..233d1fb3
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceDetailObject.php
@@ -0,0 +1,138 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\DataTransferObjects;
+
+use App\Classes\General\Interfaces\DataTransferObject;
+
+class ServiceDetailObject implements DataTransferObject
+{
+
+    /** @var int */
+    private $id;
+
+    /** @var int|null */
+    private $bankId;
+
+    /** @var array|null */
+    private $serviceCharge;
+
+    /** @var array|null */
+    private $minimumCharge;
+
+    /** @var array|null */
+    private $tax;
+
+    /** @var array|null */
+    private $poLimit;
+
+    /** @var array|null */
+    private $currencies;
+
+    /** @var boolean */
+    private $isActive;
+
+    /** @var boolean */
+    private $isBillable;
+
+    /**
+     * ServiceDetailObject constructor.
+     * @param int $id
+     * @param int|null $bankId
+     * @param array|null $serviceCharge
+     * @param array|null $minimumCharge
+     * @param array|null $tax
+     * @param array|null $poLimit
+     * @param array|null $currencies
+     * @param bool $isActive
+     * @param bool $isBillable
+     */
+    public function __construct(int $id, ?int $bankId, ?array $serviceCharge, ?array $minimumCharge, ?array $tax, ?array $poLimit, ?array $currencies, bool $isActive, bool $isBillable)
+    {
+        $this->id = $id;
+        $this->bankId = $bankId;
+        $this->serviceCharge = $serviceCharge;
+        $this->minimumCharge = $minimumCharge;
+        $this->tax = $tax;
+        $this->poLimit = $poLimit;
+        $this->currencies = $currencies;
+        $this->isActive = $isActive;
+        $this->isBillable = $isBillable;
+    }
+
+    /**
+     * @return int
+     */
+    public function getId(): int
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return int|null
+     */
+    public function getBankId(): ?int
+    {
+        return $this->bankId;
+    }
+
+    /**
+     * @return array|null
+     */
+    public function getServiceCharge(): ?array
+    {
+        return $this->serviceCharge;
+    }
+
+    /**
+     * @return array|null
+     */
+    public function getMinimumCharge(): ?array
+    {
+        return $this->minimumCharge;
+    }
+
+    /**
+     * @return array|null
+     */
+    public function getTax(): ?array
+    {
+        return $this->tax;
+    }
+
+    /**
+     * @return array|null
+     */
+    public function getPoLimit(): ?array
+    {
+        return $this->poLimit;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isActive(): bool
+    {
+        return $this->isActive;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isBillable(): bool
+    {
+        return $this->isBillable;
+    }
+
+
+    /**
+     * @return array|null
+     */
+    public function getCurrencies(): ?array
+    {
+        return array_map(function($currency){
+            return new ServiceCurrenciesObject($currency['id'], $currency['active'], $currency['maximum_limit'], $currency['minimum_limit'], $currency['rates']);
+        }, $this->currencies);
+    }
+
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceTypeObject.php b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceTypeObject.php
new file mode 100644
index 00000000..f65b7262
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/DataTransferObjects/ServiceTypeObject.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\DataTransferObjects;
+
+
+use App\Classes\General\Interfaces\DataTransferObject;
+
+class ServiceTypeObject implements DataTransferObject
+{
+
+    /** @var string */
+    private $name;
+
+    /**
+     * ServiceTypeObject constructor.
+     * @param string $name
+     */
+    public function __construct(string $name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/CreatesServiceType.php b/app/Classes/Modules/ServiceTypes/Services/CreatesServiceType.php
new file mode 100644
index 00000000..e9c05e94
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/CreatesServiceType.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Models\ServiceType;
+
+class CreatesServiceType extends AbstractUpdateRecord
+{
+
+    public function execute(ServiceTypeObject $object) {
+        $model = new ServiceType();
+        $model->name = $object->getName();
+
+        return $this->handler($model);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/CreatesServiceTypeConstantDetails.php b/app/Classes/Modules/ServiceTypes/Services/CreatesServiceTypeConstantDetails.php
new file mode 100644
index 00000000..aacf66f1
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/CreatesServiceTypeConstantDetails.php
@@ -0,0 +1,141 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+
+use App\Classes\General\Helper;
+use App\Classes\Modules\Currencies\DataTransferObjects\RateObject;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceCurrenciesObject;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceDetailObject;
+use App\Classes\ValueObjects\Constants\PaymentMethodType;
+use Illuminate\Support\Str;
+
+class CreatesServiceTypeConstantDetails
+{
+
+    /** @var array */
+    private $ConstantDetails;
+
+
+    /**
+     * @param ServiceDetailObject $object
+     * @param bool|null $isCustomSegment
+     * @return array
+     */
+    public function execute(ServiceDetailObject $object, ?bool $isCustomSegment = false) {
+
+        foreach (Helper::getClassMethodsArray(ServiceDetailObject::class) as $methodName){
+
+            if(Helper::getPropertyName($methodName) === 'currencies'){
+
+                $this->mapCurrencies($object->$methodName(), $isCustomSegment);
+
+                continue;
+            }
+
+            $this->addToConstantDetails($methodName, $this->cleanValue($object->$methodName()));
+
+        }
+
+        return $this->ConstantDetails;
+
+    }
+
+    /**
+     * @param array $currencies
+     * @param bool $isCustomSegment
+     */
+    private function mapCurrencies(array $currencies, bool $isCustomSegment){
+
+        $isEmpty = true;
+        foreach ($currencies as $currency){
+
+            if(!$currency->isActive()) { continue; }
+
+            $currencyObject = [];
+
+
+            foreach (Helper::getClassMethodsArray(ServiceCurrenciesObject::class) as $methodName){
+
+                if($methodName === 'isActive') continue;
+                if($methodName === 'getRates') {
+                    $currencyObject['rates'] = $this->mapRates($currency->$methodName(), $isCustomSegment);
+                    continue;
+                }
+
+                $value = $this->cleanValue($currency->$methodName());
+
+                if($this->isAddable($value)) {
+                    $isEmpty = false;
+                    $currencyObject[Helper::getPropertyName($methodName)] = $value;
+                }
+
+            }
+
+            $this->addToCurrencyDetails($currencyObject);
+
+        }
+
+        if($isEmpty) $this->ConstantDetails['currencies'] = [];
+
+    }
+
+    private function mapRates(array $rates, bool $isCustomSegment){
+
+        if(!$isCustomSegment) return [];
+
+        $ratesObject = [];
+
+        /** @var RateObject $rate */
+        foreach ($rates as $rate){
+
+            $selling = $this->cleanValue($rate->getSelling());
+
+            if(!$selling['value']) continue;
+
+            $ratesObject[] = [
+                'payment_type' => $rate->getPaymentMethodType(),
+                'payment_method' => PaymentMethodType::PAYMENT_METHODS_ID[$rate->getPaymentMethodType()],
+                'selling' => $rate->getSelling()
+            ];
+
+        }
+        return $ratesObject;
+
+    }
+
+
+    /**
+     * @param string $methodName
+     * @param $value
+     */
+    private function addToConstantDetails(string $methodName, $value){
+        $this->isAddable($value) ? $this->ConstantDetails[Helper::getPropertyName($methodName)] = $value : null;
+    }
+
+    /**
+     * @param $value
+     * @return bool
+     */
+    private function isAddable($value){
+
+        return $value !== '' && $value !== null;
+    }
+
+    private function cleanValue($value){
+
+        if(is_array($value)) {
+            if(array_key_exists('value', $value)) $value['value'] = floatval(str_replace(',', '', $value['value']));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @param array $value
+     */
+    private function addToCurrencyDetails(array $value){
+        $this->ConstantDetails['currencies'][] = $value;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/DeletesServiceType.php b/app/Classes/Modules/ServiceTypes/Services/DeletesServiceType.php
new file mode 100644
index 00000000..3cc4d69d
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/DeletesServiceType.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\General\Eloquent\AbstractDeleteRecord;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Models\ServiceType;
+
+class DeletesServiceType extends AbstractDeleteRecord
+{
+
+    public function execute(ServiceType $model) {
+        return $this->handler($model);
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/FetchesServiceBankConfigurations.php b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceBankConfigurations.php
new file mode 100644
index 00000000..28843e4d
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceBankConfigurations.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\Modules\Banks\Services\FetchesBank;
+use App\Models\SegmentConstant;
+
+class FetchesServiceBankConfigurations
+{
+
+    /** @var FetchesBank */
+    private $fetchesBank;
+
+    /**
+     * FetchesServiceBankConfigurations constructor.
+     * @param FetchesBank $fetchesBank
+     */
+    public function __construct(FetchesBank $fetchesBank)
+    {
+        $this->fetchesBank = $fetchesBank;
+    }
+
+    public function execute(SegmentConstant $constants)
+    {
+        return $this->fetchesBank->execute(['id' => $constants->detail->bank_id]);
+    }
+}
diff --git a/app/Classes/Modules/ServiceTypes/Services/FetchesServiceConfigurations.php b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceConfigurations.php
new file mode 100644
index 00000000..d641d641
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceConfigurations.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\Modules\Segments\Services\FetchesConstant;
+use App\Models\SegmentConstant;
+
+class FetchesServiceConfigurations
+{
+
+    /** @var FetchesConstant */
+    private $fetchesConstant;
+
+    /** @var FetchesServiceCurrenciesConfigurations */
+    private $fetchesServiceCurrenciesConfigurations;
+
+    /** @var FetchesServiceBankConfigurations */
+    private $fetchesServiceBankConfigurations;
+
+    /**
+     * FetchesServiceConfigurations constructor.
+     * @param FetchesConstant $fetchesConstant
+     * @param FetchesServiceCurrenciesConfigurations $fetchesServiceCurrenciesConfigurations
+     */
+    public function __construct(FetchesConstant $fetchesConstant, FetchesServiceCurrenciesConfigurations $fetchesServiceCurrenciesConfigurations, FetchesServiceBankConfigurations $fetchesServiceBankConfigurations)
+    {
+        $this->fetchesConstant = $fetchesConstant;
+        $this->fetchesServiceCurrenciesConfigurations = $fetchesServiceCurrenciesConfigurations;
+        $this->fetchesServiceBankConfigurations = $fetchesServiceBankConfigurations;
+    }
+
+
+    public function execute(SegmentConstant $constant, string $type){
+
+        return array_merge([
+            'active' => (int) $constant->detail->is_active ?? false,
+            'billable' => (int) $constant->detail->is_billable ?? false,
+            'bank_id' => property_exists($constant->detail, 'bank_id') ? $constant->detail->bank_id : '',
+            'bank_info' => property_exists($constant->detail, 'bank_id') ? $this->fetchesServiceBankConfigurations->execute($constant) : '',
+            'currencies' => $this->fetchesServiceCurrenciesConfigurations->execute($constant)
+        ], $this->addConfigurations($constant)->toArray());
+
+    }
+
+    private function addConfigurations(SegmentConstant $constant) {
+
+        $configurations = collect(['service_charge', 'minimum_charge', 'tax', 'po_limit']);
+
+        return $configurations->flatMap(function($configuration) use($constant) {
+            if(!property_exists($constant->detail, $configuration)) return [];
+
+            return [$configuration => [
+                'type' => $constant->detail->$configuration->type,
+                'value' =>  $configuration !== 'po_limit' ? $this->covertToDecimal($constant->detail->$configuration->value) : $constant->detail->$configuration->value
+            ]];
+
+        });
+
+    }
+
+    private function covertToDecimal($value){
+        return number_format((float)$value, 2, '.', '');
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/FetchesServiceCurrenciesConfigurations.php b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceCurrenciesConfigurations.php
new file mode 100644
index 00000000..7d00225a
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceCurrenciesConfigurations.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+
+use App\Classes\Modules\Currencies\Services\FetchesCurrency;
+use App\Classes\ValueObjects\Constants\PaymentMethodType;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Http\Resources\CurrencyResource;
+use App\Models\SegmentConstant;
+use Illuminate\Database\Eloquent\Collection;
+
+class FetchesServiceCurrenciesConfigurations
+{
+
+    /** @var FetchesCurrency */
+    private $fetchesCurrency;
+
+    /**
+     * FetchesServiceCurrenciesConfigurations constructor.
+     * @param FetchesCurrency $fetchesCurrency
+     */
+    public function __construct(FetchesCurrency $fetchesCurrency)
+    {
+        $this->fetchesCurrency = $fetchesCurrency;
+    }
+
+    public function execute(SegmentConstant $constants){
+
+        $currencies = array_map(function($configuration) use($constants){
+
+            $currency = $this->fetchesCurrency->execute(['id' => $configuration->id]);
+
+            if(! $currency->exists()) return [];
+
+            return json_decode(json_encode([
+                'currency_object' => new CurrencyResource($currency),
+                'id' => $configuration->id,
+                'active' => true,
+                'maximum_limit' => [
+                    'type' => $configuration->max_limit->type,
+                    'value' => number_format((float)$configuration->max_limit->value, 2, '.', ',')
+                ],
+                'minimum_limit' => [
+                    'type' => $configuration->min_limit->type,
+                    'value' => number_format((float)$configuration->min_limit->value, 2, '.', ',')
+                ],
+                'rates' => $constants->reference === SegmentConstants::SERVICE_TYPE ? $this->standardRates($currency->rates->where('service_id', $constants->detail->id)) : $configuration->rates
+            ]));
+
+        }, $constants->detail->currencies);
+
+        return array_filter($currencies);
+
+    }
+
+    private function standardRates(Collection $rates){
+        return $rates->map(function($rate){
+            return [
+                'payment_method' => PaymentMethodType::PAYMENT_METHODS_ID[$rate->payment_method_type],
+                'selling' => [
+                    'type' => 'rate',
+                    'value' => $rate->selling
+                ]
+            ];
+        });
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/FetchesServiceType.php b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceType.php
new file mode 100644
index 00000000..7b5899fa
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/FetchesServiceType.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+
+use App\Classes\General\Eloquent\AbstractFetchRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\ServiceType;
+
+class FetchesServiceType extends AbstractFetchRecord
+{
+
+    /** @var ServiceType */
+    private $repository;
+
+    /**
+     * FetchesServiceType constructor.
+     * @param ServiceType $repository
+     */
+    public function __construct(ServiceType $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    public function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/ListsServiceTypes.php b/app/Classes/Modules/ServiceTypes/Services/ListsServiceTypes.php
new file mode 100644
index 00000000..344d6c4d
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/ListsServiceTypes.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+
+use App\Classes\General\Eloquent\AbstractListRecord;
+use Illuminate\Database\Eloquent\Builder;
+use App\Models\ServiceType;
+
+class ListsServiceTypes extends AbstractListRecord
+{
+
+    /** @var ServiceType */
+    private $repository;
+
+    /**
+     * ListsServiceTypes constructor.
+     * @param ServiceType $repository
+     */
+    public function __construct(ServiceType $repository)
+    {
+        $this->repository = $repository;
+    }
+
+
+    /**
+     * @return Builder
+     */
+    function getRepository(): Builder
+    {
+        return $this->repository->newQuery();
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceCurrencyRates.php b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceCurrencyRates.php
new file mode 100644
index 00000000..019d30b4
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceCurrencyRates.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+
+use App\Classes\Modules\Currencies\DataTransferObjects\RateObject;
+use App\Classes\Modules\Currencies\Services\Rates\CreatesRateLog;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceCurrenciesObject;
+use App\Models\CurrencyRate;
+use App\Models\ServiceType;
+
+class UpdatesServiceCurrencyRates
+{
+
+    /** @var CreatesRateLog */
+    private $createsRateLog;
+
+    /**
+     * UpdatesServiceCurrencyRates constructor.
+     * @param CreatesRateLog $createsRateLog
+     */
+    public function __construct(CreatesRateLog $createsRateLog)
+    {
+        $this->createsRateLog = $createsRateLog;
+    }
+
+
+    /**
+     * @param ServiceType $service
+     * @param array $currencies
+     * @throws \App\Classes\Exceptions\MalformedRequestException
+     */
+    public function execute(ServiceType $service, array $currencies){
+
+        /** @var ServiceCurrenciesObject $currency */
+        foreach ($currencies as $currency) {
+
+            /** @var RateObject $rate */
+            foreach ($currency->getRates() as $rate){
+                if($rate->getSelling()['value'] > 0){
+                    /** @var CurrencyRate $query */
+                    $query = $service->rates()->updateOrCreate([
+                        'currency_id' => $currency->getId(),
+                        'payment_method_type' => $rate->getPaymentMethodType()
+                    ], ['selling' => $rate->getSelling()['value']]);
+
+                    $this->createsRateLog->execute($query);
+                }
+
+            }
+
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceType.php b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceType.php
new file mode 100644
index 00000000..06bd1e4f
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceType.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Models\ServiceType;
+
+class UpdatesServiceType extends AbstractUpdateRecord
+{
+
+    public function execute(ServiceType $model, ServiceTypeObject $object) {
+
+        $model->name = $object->getName();
+
+        return $this->handler($model);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceTypeStatus.php b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceTypeStatus.php
new file mode 100644
index 00000000..065b218e
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Services/UpdatesServiceTypeStatus.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Services;
+
+use App\Classes\General\Eloquent\AbstractUpdateRecord;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Models\ServiceType;
+
+class UpdatesServiceTypeStatus extends AbstractUpdateRecord
+{
+
+    public function execute(ServiceType $model, int $status) {
+
+        $model->status = $status;
+
+        return $this->handler($model);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Rules/CanCreateServiceType.php b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanCreateServiceType.php
new file mode 100644
index 00000000..0fb57c32
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanCreateServiceType.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Classes\Modules\ServiceTypes\Standards\Validators\ServiceTypeValidation;
+
+class CanCreateServiceType extends AbstractRule
+{
+
+    /** @var ServiceTypeValidation */
+    private $serviceTypeValidation;
+
+    /**
+     * CanCreateServiceType constructor.
+     * @param ServiceTypeValidation $serviceTypeValidation
+     */
+    public function __construct(ServiceTypeValidation $serviceTypeValidation)
+    {
+        $this->serviceTypeValidation = $serviceTypeValidation;
+    }
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->serviceTypeValidation->validate($object);
+
+    }
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Rules/CanDeleteServiceType.php b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanDeleteServiceType.php
new file mode 100644
index 00000000..1a832257
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanDeleteServiceType.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+
+class CanDeleteServiceType extends AbstractRule
+{
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Rules/CanFetchServiceType.php b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanFetchServiceType.php
new file mode 100644
index 00000000..e76497c8
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanFetchServiceType.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+
+class CanFetchServiceType extends AbstractRule
+{
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Rules/CanListServiceTypes.php b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanListServiceTypes.php
new file mode 100644
index 00000000..44dc0e8b
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanListServiceTypes.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+
+class CanListServiceTypes extends AbstractRule
+{
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function validators($object): bool
+    {
+        return true;
+
+    }
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Rules/CanUpdateServiceType.php b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanUpdateServiceType.php
new file mode 100644
index 00000000..0e066109
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Rules/CanUpdateServiceType.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Rules;
+
+
+use App\Classes\General\Abstracts\AbstractRule;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+use App\Classes\Modules\ServiceTypes\Standards\Validators\ServiceTypeValidation;
+
+class CanUpdateServiceType extends AbstractRule
+{
+
+    /** @var ServiceTypeValidation */
+    private $serviceTypeValidation;
+
+    /**
+     * CanUpdateServiceType constructor.
+     * @param ServiceTypeValidation $serviceTypeValidation
+     */
+    public function __construct(ServiceTypeValidation $serviceTypeValidation)
+    {
+        $this->serviceTypeValidation = $serviceTypeValidation;
+    }
+
+
+    /**
+     * @return bool
+     */
+    protected function authorized(): bool
+    {
+        // TODO  Set Authorization rules
+        return true;
+
+    }
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     * @throws \App\Classes\Exceptions\RequestValidationException
+     */
+    protected function validators($object): bool
+    {
+        return $this->serviceTypeValidation->validate($object);
+
+    }
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return bool
+     */
+    protected function criteria($object): bool
+    {
+        return true;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Classes/Modules/ServiceTypes/Standards/Validators/ServiceTypeValidation.php b/app/Classes/Modules/ServiceTypes/Standards/Validators/ServiceTypeValidation.php
new file mode 100644
index 00000000..86946a39
--- /dev/null
+++ b/app/Classes/Modules/ServiceTypes/Standards/Validators/ServiceTypeValidation.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Classes\Modules\ServiceTypes\Standards\Validators;
+
+
+use App\Classes\General\Abstracts\AbstractValidation;
+use App\Classes\Modules\ServiceTypes\DataTransferObjects\ServiceTypeObject;
+
+class ServiceTypeValidation extends AbstractValidation
+{
+
+
+    /**
+     * @param ServiceTypeObject $object
+     * @return array
+     */
+    protected function data($object): array {
+        return [
+            'name' => $object->getName()
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function rules(): array {
+        return [
+            'name' => 'required'
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    protected function messages(): array {
+        return [];
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Announcements/AssignAnnouncementToSegmentController.php b/app/Http/Controllers/Announcements/AssignAnnouncementToSegmentController.php
new file mode 100644
index 00000000..8f6d7734
--- /dev/null
+++ b/app/Http/Controllers/Announcements/AssignAnnouncementToSegmentController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\AssignAnnouncementToSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class AssignAnnouncementToSegmentController
+{
+    /**
+     * @param Request $request
+     * @param AssignCompanyToSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function assign(Request $request, AssignAnnouncementToSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Announcements/CreateAnnouncementController.php b/app/Http/Controllers/Announcements/CreateAnnouncementController.php
new file mode 100644
index 00000000..84da07cf
--- /dev/null
+++ b/app/Http/Controllers/Announcements/CreateAnnouncementController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\CreateAnnouncementLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class CreateAnnouncementController
+{
+    /**
+     * @param Request $request
+     * @param CreateAnnouncementLogic $logic
+     * @return JsonResponse
+     */
+    public function create(Request $request, CreateAnnouncementLogic $logic): JsonResponse
+    {
+        return $logic->execute($request);
+    }
+}
diff --git a/app/Http/Controllers/Announcements/DeleteAnnouncementController.php b/app/Http/Controllers/Announcements/DeleteAnnouncementController.php
new file mode 100644
index 00000000..257640d3
--- /dev/null
+++ b/app/Http/Controllers/Announcements/DeleteAnnouncementController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\DeleteAnnouncementLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class DeleteAnnouncementController
+{
+    /**
+     * @param Request $request
+     * @param DeleteAnnouncementLogic $logic
+     * @return JsonResponse
+     */
+    public function delete(Request $request, DeleteAnnouncementLogic $logic): JsonResponse
+    {
+        return $logic->execute($request);
+    }
+}
diff --git a/app/Http/Controllers/Announcements/ListAnnouncementsController.php b/app/Http/Controllers/Announcements/ListAnnouncementsController.php
new file mode 100644
index 00000000..2dcee4d7
--- /dev/null
+++ b/app/Http/Controllers/Announcements/ListAnnouncementsController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\ListAnnouncementsLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class ListAnnouncementsController
+{
+    /**
+     * @param Request $request
+     * @param ListAnnouncementsLogic $logic
+     * @return JsonResponse
+     */
+    public function list(Request $request, ListAnnouncementsLogic $logic): JsonResponse
+    {
+        return $logic->execute($request);
+    }
+}
diff --git a/app/Http/Controllers/Announcements/RemoveSegmentFromAnnouncementController.php b/app/Http/Controllers/Announcements/RemoveSegmentFromAnnouncementController.php
new file mode 100644
index 00000000..2b65ad98
--- /dev/null
+++ b/app/Http/Controllers/Announcements/RemoveSegmentFromAnnouncementController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\RemoveSegmentFromAnnouncementLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class RemoveSegmentFromAnnouncementController
+{
+    /**
+     * @param Request $request
+     * @param RemoveCompanyFromSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function detach(Request $request, RemoveSegmentFromAnnouncementLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Announcements/UpdateAnnouncementController.php b/app/Http/Controllers/Announcements/UpdateAnnouncementController.php
new file mode 100644
index 00000000..8d406632
--- /dev/null
+++ b/app/Http/Controllers/Announcements/UpdateAnnouncementController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Announcements;
+
+use App\Classes\Modules\Announcements\ControllersLogic\UpdateAnnouncementLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateAnnouncementController
+{
+    /**
+     * @param Request $request
+     * @param UpdateAnnouncementLogic $logic
+     * @return JsonResponse
+     */
+    public function update(Request $request, UpdateAnnouncementLogic $logic): JsonResponse
+    {
+        return $logic->execute($request);
+    }
+}
diff --git a/app/Http/Controllers/Segments/CreateSegmentController.php b/app/Http/Controllers/Segments/CreateSegmentController.php
new file mode 100644
index 00000000..2950bdc3
--- /dev/null
+++ b/app/Http/Controllers/Segments/CreateSegmentController.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\CreateSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class CreateSegmentController
+{
+    /**
+     * @param Request $request
+     * @param CreateSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function create(Request $request, CreateSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/DeleteSegmentController.php b/app/Http/Controllers/Segments/DeleteSegmentController.php
new file mode 100644
index 00000000..adf0043b
--- /dev/null
+++ b/app/Http/Controllers/Segments/DeleteSegmentController.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\DeleteSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class DeleteSegmentController
+{
+    /**
+     * @param Request $request
+     * @param DeleteSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function delete(Request $request, DeleteSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/FetchConstantController.php b/app/Http/Controllers/Segments/FetchConstantController.php
new file mode 100644
index 00000000..e3658802
--- /dev/null
+++ b/app/Http/Controllers/Segments/FetchConstantController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\FetchConstantLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class FetchConstantController
+{
+    /**
+     * @param Request $request
+     * @param FetchConstantLogic $logic
+     * @return JsonResponse
+     */
+    public function fetch(Request $request, FetchConstantLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/FetchSegmentController.php b/app/Http/Controllers/Segments/FetchSegmentController.php
new file mode 100644
index 00000000..91961689
--- /dev/null
+++ b/app/Http/Controllers/Segments/FetchSegmentController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\FetchSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class FetchSegmentController
+{
+    /**
+     * @param Request $request
+     * @param FetchSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function fetch(Request $request, FetchSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/ListSegmentsController.php b/app/Http/Controllers/Segments/ListSegmentsController.php
new file mode 100644
index 00000000..3dc14ebd
--- /dev/null
+++ b/app/Http/Controllers/Segments/ListSegmentsController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\ListSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class ListSegmentsController
+{
+    /**
+     * @param Request $request
+     * @param ListSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function list(Request $request, ListSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/UpdateConstantController.php b/app/Http/Controllers/Segments/UpdateConstantController.php
new file mode 100644
index 00000000..47def571
--- /dev/null
+++ b/app/Http/Controllers/Segments/UpdateConstantController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\UpdateConstantLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateConstantController
+{
+    /**
+     * @param Request $request
+     * @param UpdateConstantLogic $logic
+     * @return JsonResponse
+     */
+    public function update(Request $request, UpdateConstantLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/UpdateCustomServiceConstantController.php b/app/Http/Controllers/Segments/UpdateCustomServiceConstantController.php
new file mode 100644
index 00000000..29bb6655
--- /dev/null
+++ b/app/Http/Controllers/Segments/UpdateCustomServiceConstantController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\ServiceTypes\ControllersLogic\UpdateCustomServiceConstantLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateCustomServiceConstantController
+{
+    /**
+     * @param Request $request
+     * @param UpdateCustomServiceConstantLogic $logic
+     * @return JsonResponse
+     */
+    public function update(Request $request, UpdateCustomServiceConstantLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Segments/UpdateSegmentController.php b/app/Http/Controllers/Segments/UpdateSegmentController.php
new file mode 100644
index 00000000..51dfe25e
--- /dev/null
+++ b/app/Http/Controllers/Segments/UpdateSegmentController.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Controllers\Segments;
+
+use App\Classes\Modules\Segments\ControllersLogic\UpdateSegmentLogic;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class UpdateSegmentController
+{
+    /**
+     * @param Request $request
+     * @param UpdateSegmentLogic $logic
+     * @return JsonResponse
+     */
+    public function update(Request $request, UpdateSegmentLogic $logic): JsonResponse {
+        return $logic->execute($request);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Http/Resources/ConstantResource.php b/app/Http/Resources/ConstantResource.php
new file mode 100644
index 00000000..c6bcf344
--- /dev/null
+++ b/app/Http/Resources/ConstantResource.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Http\Resources;
+
+use App\Classes\Modules\Segments\Services\ConvertsConstantDetailsToResource;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class ConstantResource extends JsonResource
+{
+
+    /**
+     * Transform the resource into an array.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @return array
+     * @throws \Illuminate\Contracts\Container\BindingResolutionException
+     */
+    public function toArray($request)
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'reference' => $this->reference,
+            'detail' => (App()->make(ConvertsConstantDetailsToResource::class))->execute($this->resource)
+        ];
+    }
+}
diff --git a/app/Http/Resources/CustomServiceTypeResource.php b/app/Http/Resources/CustomServiceTypeResource.php
new file mode 100644
index 00000000..8ec26e47
--- /dev/null
+++ b/app/Http/Resources/CustomServiceTypeResource.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Http\Resources;
+
+use App\Classes\Modules\ServiceTypes\Services\FetchesServiceConfigurations;
+use App\Classes\ValueObjects\Constants\SegmentConstants;
+use App\Models\ServiceType;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class CustomServiceTypeResource extends JsonResource
+{
+
+    /**
+     * @param \Illuminate\Http\Request $request
+     * @return array
+     * @throws \Illuminate\Contracts\Container\BindingResolutionException
+     */
+    public function toArray($request)
+    {
+        return [
+            'id' => $this->detail->id,
+            'name' => ServiceType::where('id', $this->detail->id)->first()->name,
+            'detail' => $this->detail,
+            'configurations' => (App()->make(FetchesServiceConfigurations::class))->execute($this->resource, SegmentConstants::CUSTOM_SERVICE_TYPE)
+        ];
+    }
+}
diff --git a/app/Models/Announcement.php b/app/Models/Announcement.php
new file mode 100644
index 00000000..b0094a6c
--- /dev/null
+++ b/app/Models/Announcement.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+/**
+ * Class Announcement
+ * @package App\Models
+ *
+ */
+class Announcement extends AbstractModel
+{
+    use SoftDeletes;
+
+    protected $table = 'announcements';
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
+     **/
+    public function segments(): BelongsToMany
+    {
+        return $this->BelongsToMany(Segment::class);
+    }
+}
diff --git a/resources/assets/vue/components/settings/elements/CurrenciesListComponent.vue b/resources/assets/vue/components/settings/elements/CurrenciesListComponent.vue
new file mode 100644
index 00000000..3554a8f2
--- /dev/null
+++ b/resources/assets/vue/components/settings/elements/CurrenciesListComponent.vue
@@ -0,0 +1,218 @@
+<template>
+    <div class="row">
+        <div class="col">
+            <div class="row m-b-15" v-for="(item, index) in serviceCurrencies" v-bind:key="item.id">
+                <div class="col">
+                    <div class="row">
+                        <div class="col-3 b-a pointer p-t-20 p-b-20" :class="[{'b-success': item.active}, {'b-grey': !item.active}]" @click="item.active = !item.active">
+                            <div class="absolute" style="top: -10px; right: -27px;" v-if="item.active">
+                                <div class="icon-thumbnail icon-25 bg-success text-white btn-rounded fs-10">
+                                    <i class="fa fs-10 fa-check"></i>
+                                </div>
+                            </div>
+                            <currency-component :deleteable="false" :section="section" :data="item.currency_object"></currency-component>
+                        </div>
+                        <div class="col">
+                            <div class="row h-100 m-r-0 align-items-end" v-show="item.active">
+                                <div class="col p-t-15 b-t b-r b-success bg-master-lightest">
+                                    <div class="row m-b-10">
+                                        <div class="col">
+                                            <div class="font-heading all-caps fs-10 hint-text muted">
+                                                Purchase Limits
+                                            </div>
+                                        </div>
+                                    </div>
+                                    <div class="row m-r-0">
+                                        <div class="col m-r-10 p-r-5">
+                                            <div class="row">
+                                                <div class="col p-r-0">
+                                                    <validation-wrapper-component class="no-border" :validator="$v.parameters.currencies.$each[index].minimum_limit.value">
+                                                        <label>Minimum Limit</label>
+                                                        <input type="text" class="form-control" v-model.lazy="item.minimum_limit.value" v-money="money" :disabled="!item.active">
+                                                    </validation-wrapper-component>
+                                                </div>
+                                                <div class="col-auto bg-white b-t b-r b-b b-grey">
+                                                    <div class="row h-100 align-items-center">
+                                                        <div class="col">
+                                                            <div class="font-heading fs-10 muted">{{item.currency_object.short_code}}</div>
+                                                        </div>
+                                                    </div>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="col p-l-5">
+                                            <div class="row">
+                                                <div class="col p-r-0">
+                                                    <validation-wrapper-component :validator="$v.parameters.currencies.$each[index].maximum_limit.value">
+                                                        <label>Maximum Limit</label>
+                                                        <input type="text" class="form-control" v-model.lazy="item.maximum_limit.value" v-money="money" :disabled="!item.active">
+                                                    </validation-wrapper-component>
+                                                </div>
+                                                <div class="col-auto bg-white b-t b-r b-b b-grey">
+                                                    <div class="row h-100 align-items-center">
+                                                        <div class="col">
+                                                            <div class="font-heading fs-10 muted">{{item.currency_object.short_code}}</div>
+                                                        </div>
+                                                    </div>
+                                                </div>
+                                            </div>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="row m-r-0" v-show="item.active">
+                        <div class="col p-b-15 bg-master-lightest b-r b-b b-l b-success">
+                            <div class="row">
+                                <div class="col p-r-25 p-l-25">
+                                    <div class="row m-b-10 m-t-10">
+                                        <div class="col p-l-5">
+                                            <div class="font-heading all-caps fs-10 hint-text muted">
+                                                Exchange Rates
+                                            </div>
+                                        </div>
+                                    </div>
+                                    <div class="row">
+                                        <div class="col-4 p-l-5 p-r-5 m-b-10" v-for="(rate, method) in item.rates">
+                                            <validation-wrapper-component :validator="$v.parameters.currencies.$each[index].rates.$each[method].selling.value" :class="[{'hint-text': rate.payment_method === 'wallet' || rate.payment_method === 'payment gateway'}]">
+                                                <label class="all-caps">{{rate.payment_method}}</label>
+                                                <input type="text" class="form-control" v-model.lazy="rate.selling.value" v-money="exchangeRate" :disabled="!item.active || rate.payment_method === 'wallet' || rate.payment_method === 'payment gateway'">
+                                            </validation-wrapper-component>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>
+<script>
+    import formHandler from "../../../general/mixins/formHandler";
+    import { required, requiredIf, minValue, maxValue, decimal} from "vuelidate/lib/validators";
+    export default {
+        data(){
+            return {
+                parameters: {
+                    currencies: []
+                }
+            }
+        },
+        validations: {
+            parameters: {
+                currencies: {
+                    $each: {
+                        maximum_limit: {
+                            value:{
+                                required: requiredIf(function (currency) { return currency.active}),
+                            }
+                        },
+                        minimum_limit: {
+                            value:{
+                                required: requiredIf(function (currency) { return currency.active })
+                            }
+                        },
+                        rates: {
+                            required: true,
+                            $each: {
+                                selling: {
+                                    value:{
+                                        required: requiredIf(function (currency) { return currency.active }),
+                                        minValue: minValue(0)
+                                    }
+
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        computed: {
+            convertibleCurrencies() {
+                let vm = this;
+                return this.$store.getters.getListData('convertibleCurrenciesSection').forEach(function(value){
+                    vm.addInactiveCurrency(value)
+                });
+            },
+            serviceCurrencies: function(){
+                return this.data.currencies;
+            }
+        },
+        watch: {
+            convertibleCurrencies(){
+                this.convertibleCurrencies();
+            },
+            serviceCurrencies(currencies){
+                this.$emit('input', currencies)
+            }
+        },
+        methods: {
+            inArray(element){
+                return this.parameters.currencies.some(currency => currency.id === element.id);
+            },
+            pushIfNotExist(element){
+                if (!this.inArray(element)) {
+                    this.parameters.currencies.push(element);
+                }
+            },
+            addInactiveCurrency(element){
+                this.pushIfNotExist({
+                    currency_object: element,
+                    active: false,
+                    id: element.id,
+                    maximum_limit: {
+                        type: 'fixed_amount',
+                        value: 0
+                    },
+                    minimum_limit: {
+                        type: 'fixed_amount',
+                        value: 0
+                    },
+                    rates: [
+                        {
+                            payment_method: 'cash',
+                            selling: {
+                                type: 'rate',
+                                value: 0
+                            }
+                        },
+                        {
+                            payment_method: 'cheque',
+                            selling: {
+                                type: 'rate',
+                                value: 0
+                            }
+                        },
+                        {
+                            payment_method: 'ba',
+                            selling: {
+                                type: 'rate',
+                                value: 0
+                            }
+                        },
+                        {
+                            payment_method: 'wallet',
+                            selling: {
+                                type: 'rate',
+                                value: 0
+                            }
+                        },
+                        {
+                            payment_method: 'payment gateway',
+                            selling: {
+                                type: 'rate',
+                                value: 0
+                            }
+                        }
+                    ]
+                });
+            }
+        },
+        mixins: [formHandler]
+
+    }
+</script>
\ No newline at end of file
diff --git a/resources/assets/vue/components/settings/elements/PaymentAttemptComponent.vue b/resources/assets/vue/components/settings/elements/PaymentAttemptComponent.vue
new file mode 100644
index 00000000..6266afbe
--- /dev/null
+++ b/resources/assets/vue/components/settings/elements/PaymentAttemptComponent.vue
@@ -0,0 +1,151 @@
+<template>
+    <div class="row no-margin">
+        <div class="col p-t-5 p-b-5 b-grey b-a">
+            <div class="row text-center">
+                <div class="col">
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading font-orbitron text-danger-light">{{timer.days}}</div>
+                        </div>
+                    </div>
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading all-caps fs-7 muted">Days</div>
+                        </div>
+                    </div>
+                </div>
+                <div class="col-auto no-padding">
+                    <div class="font-heading p-b-5">:</div>
+                </div>
+                <div class="col">
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading font-orbitron text-danger-light">{{timer.hours}}</div>
+                        </div>
+                    </div>
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading all-caps fs-7 muted">Hours</div>
+                        </div>
+                    </div>
+                </div>
+                <div class="col-auto no-padding">
+                    <div class="font-heading p-b-5">:</div>
+                </div>
+                <div class="col">
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading font-orbitron text-danger-light">{{timer.minutes}}</div>
+                        </div>
+                    </div>
+                    <div class="row">
+                        <div class="col">
+                            <div class="font-heading all-caps fs-7 muted">Minutes</div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+        <div class="col-auto b-t b-b b-r b-grey pointer requestModal" data-type="paymentAttempt">
+            <div class="row h-100 align-items-center">
+                <div class="col p-l-10 p-r-10">
+                    <svg xmlns="http://www.w3.org/2000/svg" x="0px" y="0px"
+                         width="25" height="25"
+                         viewBox="0 0 172 172"
+                         style=" fill:#000000;"><defs><linearGradient x1="64.5" y1="40.25606" x2="64.5" y2="86.92719" gradientUnits="userSpaceOnUse" id="color-1_VhrilWh3UcXU_gr1"><stop offset="0" stop-color="#4ec9ff"></stop><stop offset="1" stop-color="#2bffe6"></stop></linearGradient><linearGradient x1="86" y1="10.80644" x2="86" y2="157.19456" gradientUnits="userSpaceOnUse" id="color-2_VhrilWh3UcXU_gr2"><stop offset="0" stop-color="#009add"></stop><stop offset="1" stop-color="#00baa4"></stop></linearGradient><linearGradient x1="86" y1="10.80644" x2="86" y2="157.19456" gradientUnits="userSpaceOnUse" id="color-3_VhrilWh3UcXU_gr3"><stop offset="0" stop-color="#009add"></stop><stop offset="1" stop-color="#00baa4"></stop></linearGradient></defs><g fill="none" fill-rule="nonzero" stroke="none" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="10" stroke-dasharray="" stroke-dashoffset="0" font-family="none" font-weight="none" font-size="none" text-anchor="none" style="mix-blend-mode: normal"><path d="M0,172v-172h172v172z" fill="none"></path><g><path d="M86,75.25v-32.25c-23.74944,0 -43,19.25056 -43,43h32.25c0,-5.93669 4.81331,-10.75 10.75,-10.75z" fill="url(#color-1_VhrilWh3UcXU_gr1)"></path><path d="M86,16.125c-38.53069,0 -69.875,31.34431 -69.875,69.875c0,38.53069 31.34431,69.875 69.875,69.875c38.53069,0 69.875,-31.34431 69.875,-69.875c0,-38.53069 -31.34431,-69.875 -69.875,-69.875zM86,150.5c-35.56369,0 -64.5,-28.93631 -64.5,-64.5c0,-35.56369 28.93631,-64.5 64.5,-64.5c35.56369,0 64.5,28.93631 64.5,64.5c0,35.56369 -28.93631,64.5 -64.5,64.5z" fill="url(#color-2_VhrilWh3UcXU_gr2)"></path><path d="M86,26.875c-32.60206,0 -59.125,26.52294 -59.125,59.125c0,32.60206 26.52294,59.125 59.125,59.125c32.60206,0 59.125,-26.52294 59.125,-59.125c0,-32.60206 -26.52294,-59.125 -59.125,-59.125zM139.61294,88.6875c-0.63694,12.78981 -5.74319,24.39444 -13.81375,33.31156l-5.59269,-5.59269l-3.80013,3.80013l5.59269,5.59269c-8.91712,8.07325 -20.51906,13.17681 -33.31156,13.81375v-7.92544h-5.375v7.92544c-12.78981,-0.63694 -24.39444,-5.74319 -33.31156,-13.81375l5.59269,-5.59269l-3.80013,-3.80013l-5.59269,5.59269c-8.07325,-8.91712 -13.17681,-20.51906 -13.81375,-33.31156h40.44687c1.24969,6.12481 6.67575,10.75 13.16606,10.75c7.40944,0 13.4375,-6.02806 13.4375,-13.4375c0,-6.48763 -4.62519,-11.91638 -10.75,-13.16606v-40.44687c12.78981,0.63694 24.39444,5.74319 33.31156,13.81375l-5.59269,5.59269l3.80013,3.80013l5.59269,-5.59269c8.07325,8.91713 13.17681,20.51906 13.81375,33.31156h-7.92544v5.375zM86,77.9375c4.44512,0 8.0625,3.61737 8.0625,8.0625c0,4.44512 -3.61738,8.0625 -8.0625,8.0625c-4.44512,0 -8.0625,-3.61738 -8.0625,-8.0625c0,-4.44512 3.61737,-8.0625 8.0625,-8.0625zM83.3125,32.38706v40.44687c-5.25675,1.07231 -9.40625,5.22181 -10.47856,10.47856h-40.44687c1.36794,-27.49044 23.435,-49.5575 50.92544,-50.92544z" fill="url(#color-3_VhrilWh3UcXU_gr3)"></path></g></g></svg>
+                </div>
+            </div>
+        </div>
+        <modal-component class="animate__animated animate__fast animate__fadeIn" styleType="fill-in" type="paymentAttempt">
+            <payment-attempt-limit-form-component :data="{
+                    segment_id: this.segment_id,
+                    name: 'Payment Attempt Duration Limit',
+                    reference: this.reference,
+                    detail: {
+                        minutes: this.minutes
+                    }
+                }" section="paymentAttemptSection" class="text-center"></payment-attempt-limit-form-component>
+        </modal-component>
+    </div>
+</template>
+
+<script>
+    export default {
+        props: {
+            segment_id: {
+                required: true,
+                type: Number,
+                default: 1
+            },
+            data:{
+                type: Number,
+                default: 0
+            }
+        },
+        data(){
+            return {
+                reference: 'PAYMENT_ATTEMPT_DURATION_LIMIT',
+                minutes: 0
+            }
+        },
+        computed: {
+            pendingQueue () {
+                return this.$store.getters.isInCompleteQueue(this.reference);
+            },
+            timer () {
+                return {
+                    days: ('00'+Math.floor(this.minutes / 1440)).substr(('00'+Math.floor(this.minutes / 1440)).length-2),
+                    hours: ('00'+(Math.floor(this.minutes / 60) % 24)).substr(('00'+(Math.floor(this.minutes / 60) % 24)).length-2),
+                    minutes: ('00'+Math.floor(this.minutes % 60)).substr(('00'+Math.floor(this.minutes % 60)).length-2)
+                };
+            }
+        },
+        watch: {
+            pendingQueue(inComplete){
+                if(inComplete){
+                    this.fetchTime();
+                }
+            },
+            'data': function () {
+                this.minutes = this.data
+            }
+        },
+        created(){
+            if(this.segment_id === 1){
+                this.$store.dispatch('updateListQueue', {'name': this.reference});
+                return;
+            }
+
+            if(this.data){
+                this.minutes = this.data
+            }
+
+        },
+        methods: {
+            fetchTime(){
+                return this.submit(route('api.segment.constant.show', this.segment_id, this.reference), 'get', '', false, false)
+            },
+            successHandler(response){
+                this.$store.dispatch('completeList', {'name': this.reference, 'data': response.payload.data});
+                this.minutes = response.payload.data.detail.hasOwnProperty('minutes') ? response.payload.data.detail.minutes:0;
+            }
+        }
+
+    }
+</script>
+<style>
+    .blink {
+        animation: blink-animation 1s steps(5, start) infinite;
+        -webkit-animation: blink-animation 1s steps(5, start) infinite;
+    }
+    @keyframes blink-animation {
+        to {
+            visibility: hidden;
+        }
+    }
+    @-webkit-keyframes blink-animation {
+        to {
+            visibility: hidden;
+        }
+    }
+</style>
diff --git a/resources/assets/vue/components/settings/forms/PaymentAttemptLimitFormComponent.vue b/resources/assets/vue/components/settings/forms/PaymentAttemptLimitFormComponent.vue
new file mode 100644
index 00000000..63be0142
--- /dev/null
+++ b/resources/assets/vue/components/settings/forms/PaymentAttemptLimitFormComponent.vue
@@ -0,0 +1,111 @@
+<template>
+    <div class="row">
+        <div class="col">
+            <loading-component style="height: 300px; top: 0;" key="1" color="success" v-show="isLoading" ></loading-component>
+            <div class="row" v-show="!isLoading">
+                <div class="col">
+                    <div class="row m-b-15">
+                        <div class="col">
+                            <h6 class="all-caps m-b-0 bold">Payment Attempt Limit</h6>
+                            <div class="font-heading fs-10 all-caps muted">Set the payment grace duration before the attempts expires</div>
+                        </div>
+                    </div>
+                    <div class="row  justify-content-center m-b-20">
+                        <div class="col-8 bg-master-dark padding-15 b-rad-lg">
+                            <div class="row justify-content-center">
+                                <div class="col-3 p-r-5 p-l-5">
+                                    <div class="form-group no-margin form-group-default bg-master b-rad-lg p-r-0 p-l-0 p-b-10">
+                                        <label class="muted fade fs-8 lh-10 p-b-10">Days</label>
+                                        <input type="text" class="form-control text-center text-success font-orbitron fs-25" v-model.lazy="days" v-mask="'##'">
+                                    </div>
+                                </div>
+                                <div class="col-auto p-r-5 p-l-5">
+                                    <div class="row h-100 align-items-center">
+                                        <div class="col">
+                                            <div class="font-heading fs-25 p-b-10 blink text-white">:</div>
+                                        </div>
+                                    </div>
+                                </div>
+                                <div class="col-3 p-l-5 p-r-5">
+                                    <div class="form-group no-margin form-group-default bg-master b-rad-lg p-r-0 p-l-0 p-b-10">
+                                        <label class="muted fade fs-8 lh-10 p-b-10">Hours</label>
+                                        <input type="text" class="form-control text-center text-success font-orbitron fs-25" v-model.lazy="hours" v-mask="'##'">
+                                    </div>
+                                </div>
+                                <div class="col-auto p-r-5 p-l-5">
+                                    <div class="row h-100 align-items-center">
+                                        <div class="col">
+                                            <div class="font-heading fs-25 p-b-10 blink text-white">:</div>
+                                        </div>
+                                    </div>
+                                </div>
+                                <div class="col-3 p-l-5 p-r-5">
+                                    <div class="form-group no-margin form-group-default bg-master b-rad-lg p-r-0 p-l-0 p-b-10">
+                                        <label class="muted fade fs-8 lh-10 p-b-10">Minutes</label>
+                                        <input class="form-control text-center text-success font-orbitron fs-25" v-model.lazy="minutes" v-mask="'##'" />
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="row">
+                        <div class="col p-r-5">
+                            <div class="btn btn-sm btn-default btn-block b-rad-none" data-dismiss="modal">Cancel</div>
+                        </div>
+                        <div class="col p-l-5">
+                            <div class="btn btn-sm btn-success btn-block b-rad-none" @click="submit(route('api.segment.constant.update', data.segment_id), 'put', section, true, true)">Update</div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>
+<script>
+    import {TheMask} from 'vue-the-mask'
+    import componentHandler from '../../../general/mixins/componentHandler';
+    import ModalFormHandler from '../../../general/mixins/modalFormHandler';
+    export default {
+        components: {TheMask},
+        data(){
+            return {
+                minutes: '00',
+                hours: '00',
+                days: '00',
+                parameters: {}
+
+            }
+        },
+        watch: {
+            'days' : function (value) {
+                this.days = this.formatTime(value);
+                this.updateMinutes()
+            },
+            'hours' : function (value) {
+                if(value > 23){ value = value - 24; this.days = parseInt(this.days) + 1 }
+                this.hours = this.formatTime(value);
+                this.updateMinutes()
+            },
+            'minutes' : function (value) {
+                if(value > 59){ value = value - 60; this.hours = parseInt(this.hours) + 1 }
+                this.minutes = this.formatTime(value);
+                this.updateMinutes()
+            },
+            'data' : function () {
+                this.days = Math.floor(this.data.detail.minutes / 1440);
+                this.hours = Math.floor(this.data.detail.minutes / 60) % 24;
+                this.minutes = Math.floor(this.data.detail.minutes % 60);
+            }
+        },
+        methods: {
+            updateMinutes(){
+                this.parameters.detail.minutes = parseInt((parseInt(this.days) * 1440) + (parseInt(this.hours) * 60) + parseInt(this.minutes));
+            },
+            formatTime(value){
+                return ('00'+value).substr(('00'+value).length-2)
+            }
+        },
+        mixins: [componentHandler, ModalFormHandler]
+
+    }
+</script>
\ No newline at end of file
diff --git a/resources/assets/vue/components/settings/forms/SegmentFormComponent.vue b/resources/assets/vue/components/settings/forms/SegmentFormComponent.vue
new file mode 100644
index 00000000..c8f114cf
--- /dev/null
+++ b/resources/assets/vue/components/settings/forms/SegmentFormComponent.vue
@@ -0,0 +1,59 @@
+<template>
+    <div class="row">
+        <div class="col">
+            <loading-component style="height: 50px; top: 0;" key="1" color="success" v-show="$store.getters.isLoading(section)"></loading-component>
+            <div class="row" v-show="!$store.getters.isLoading(section)">
+                <div class="col">
+                    <div class="row m-b-20">
+                        <div class="col">
+                            <h6 class="all-caps m-b-5 bold no-margin">Create Custom Segment</h6>
+                        </div>
+                    </div>
+                    <div class="row m-b-5 animate__animated animate__fadeInUpBig animate__fast" v-if="error">
+                        <div class="col">
+                            <small class="bold fs-10 text-danger">{{error}}</small>
+                        </div>
+                    </div>
+                    <div class="row m-b-10">
+                        <div class="col">
+                            <validation-wrapper-component :validator="$v.parameters.name">
+                                <label>Segment Name</label>
+                                <input type="text" class="form-control" v-model="parameters.name">
+                            </validation-wrapper-component>
+                        </div>
+                    </div>
+                    <div class="row">
+                        <div class="col p-r-5">
+                            <div class="btn btn-sm btn-default bg-master-lightest btn-block b-rad-none" data-dismiss="modal">Cancel</div>
+                        </div>
+                        <div class="col p-l-5">
+                            <div class="btn btn-sm btn-success btn-block b-rad-none" @click="submit(route('api.segment.create'), 'post', section, true, false)">Create Segment</div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>
+<script>
+    import ModalFormHandler from '../../../general/mixins/modalFormHandler';
+    import { required, requiredIf } from "vuelidate/lib/validators";
+    export default {
+        data(){
+            return {
+                parameters: {
+                    name: '',
+                }
+            }
+        },
+        validations: {
+            parameters: {
+                name: {
+                    required: true
+                }
+            }
+        },
+        mixins: [ModalFormHandler]
+
+    }
+</script>
\ No newline at end of file
diff --git a/resources/views/pages/settings.blade.php b/resources/views/pages/settings.blade.php
index 0ba32f33..56da9e67 100644
--- a/resources/views/pages/settings.blade.php
+++ b/resources/views/pages/settings.blade.php
@@ -53,7 +53,7 @@
                                     </div>
                                 </div>
                             </div>
-                            <!-- <div class="row m-b-5">
+                            <div class="row m-b-5">
                                 <div class="col">
                                     <div class="row">
                                         <div class="col">
@@ -75,8 +75,31 @@
                                         </div>
                                     </div>
                                 </div>
-                            </div> -->
-                            <!-- <div class="row">
+                            </div>
+                            <div class="row m-b-5">
+                                <div class="col">
+                                    <div class="row">
+                                        <div class="col">
+                                            <div class="row">
+                                                <div class="col bg-master-light tabButton" tab-name="customSegment">
+                                                    <div class="row align-items-center">
+                                                        <div class="col-auto  p-t-10 p-b-10 b-r b-grey">
+                                                            <svg xmlns="http://www.w3.org/2000/svg" x="0px" y="0px"
+                                                                    width="35" height="35"
+                                                                    viewBox="0 0 172 172"
+                                                                    style=" fill:#000000;"><defs><linearGradient x1="86" y1="97.08594" x2="86" y2="105.31775" gradientUnits="userSpaceOnUse" id="color-1_43991_gr1"><stop offset="0" stop-color="#4ec9ff"></stop><stop offset="1" stop-color="#2bffe6"></stop></linearGradient><linearGradient x1="94.0625" y1="85.83338" x2="94.0625" y2="93.89588" gradientUnits="userSpaceOnUse" id="color-2_43991_gr2"><stop offset="0" stop-color="#4ec9ff"></stop><stop offset="1" stop-color="#2bffe6"></stop></linearGradient><linearGradient x1="77.9375" y1="85.83338" x2="77.9375" y2="93.89588" gradientUnits="userSpaceOnUse" id="color-3_43991_gr3"><stop offset="0" stop-color="#4ec9ff"></stop><stop offset="1" stop-color="#2bffe6"></stop></linearGradient><linearGradient x1="86" y1="28.55469" x2="86" y2="143.10938" gradientUnits="userSpaceOnUse" id="color-4_43991_gr4"><stop offset="0" stop-color="#009add"></stop><stop offset="1" stop-color="#00baa4"></stop></linearGradient></defs><g fill="none" fill-rule="nonzero" stroke="none" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="10" stroke-dasharray="" stroke-dashoffset="0" font-family="none" font-weight="none" font-size="none" text-anchor="none" style="mix-blend-mode: normal"><path d="M0,172v-172h172v172z" fill="none"></path><g><path d="M77.9375,96.75c0,4.45319 3.60931,8.0625 8.0625,8.0625c4.45319,0 8.0625,-3.60931 8.0625,-8.0625z" fill="url(#color-1_43991_gr1)"></path><path d="M94.0625,86c-2.2264,0 -4.03125,1.80485 -4.03125,4.03125c0,2.2264 1.80485,4.03125 4.03125,4.03125c2.2264,0 4.03125,-1.80485 4.03125,-4.03125c0,-2.2264 -1.80485,-4.03125 -4.03125,-4.03125z" fill="url(#color-2_43991_gr2)"></path><path d="M77.9375,86c-2.2264,0 -4.03125,1.80485 -4.03125,4.03125c0,2.2264 1.80485,4.03125 4.03125,4.03125c2.2264,0 4.03125,-1.80485 4.03125,-4.03125c0,-2.2264 -1.80485,-4.03125 -4.03125,-4.03125z" fill="url(#color-3_43991_gr3)"></path><path d="M147.8125,51.0625h-18.8125v-8.0625c0,-4.44512 -3.61738,-8.0625 -8.0625,-8.0625h-11.2445c-1.11263,-3.12019 -4.06888,-5.375 -7.568,-5.375h-32.25c-3.49912,0 -6.45538,2.25481 -7.568,5.375h-11.2445c-4.44512,0 -8.0625,3.61738 -8.0625,8.0625v8.0625h-18.8125c-4.44513,0 -8.0625,3.61738 -8.0625,8.0625v59.125c0,4.44512 3.61737,8.0625 8.0625,8.0625h18.8125v8.0625c0,4.44512 3.61738,8.0625 8.0625,8.0625h69.875c4.44512,0 8.0625,-3.61738 8.0625,-8.0625v-8.0625h18.8125c4.44512,0 8.0625,-3.61738 8.0625,-8.0625v-59.125c0,-4.44512 -3.61737,-8.0625 -8.0625,-8.0625zM147.8125,56.4375c1.4835,0 2.6875,1.20669 2.6875,2.6875v51.0625h-2.88637c-0.80625,-6.09525 -4.28119,-11.78469 -9.47612,-15.25425c0.99437,-1.87319 1.6125,-3.98019 1.6125,-6.24575v-5.375c0,-6.48763 -4.62519,-11.91638 -10.75,-13.16606v-13.70894zM134.375,88.6875c0,3.49912 -2.25213,6.45538 -5.375,7.568v-20.50831c3.12287,1.11262 5.375,4.06887 5.375,7.568zM134.6545,99.1365c3.913,2.48056 6.62469,6.84506 7.47125,11.051h-13.12575v-8.33394c2.12044,-0.43269 4.02319,-1.41094 5.6545,-2.71706zM67.1875,37.625c0,-1.48081 1.204,-2.6875 2.6875,-2.6875h32.25c1.4835,0 2.6875,1.20669 2.6875,2.6875v2.6875c0,1.48081 -1.204,2.6875 -2.6875,2.6875h-32.25c-1.4835,0 -2.6875,-1.20669 -2.6875,-2.6875zM51.0625,40.3125h10.75c0,4.44512 3.61737,8.0625 8.0625,8.0625h32.25c4.44512,0 8.0625,-3.61738 8.0625,-8.0625h10.75c1.4835,0 2.6875,1.20669 2.6875,2.6875v83.3125h-3.34056c-1.73881,-9.23963 -7.19444,-17.45531 -15.06344,-22.66906c1.44319,-2.88906 2.279,-6.13556 2.279,-9.58094v-10.75c0,-11.85456 -9.64544,-21.5 -21.5,-21.5c-11.85456,0 -21.5,9.64544 -21.5,21.5v10.75c0,3.44537 0.83581,6.69188 2.28169,9.58094c-7.869,5.21375 -13.32463,13.42675 -15.06344,22.66906h-3.34325v-83.3125c0,-1.48081 1.204,-2.6875 2.6875,-2.6875zM102.125,94.0625c0,8.89294 -7.23206,16.125 -16.125,16.125c-8.89294,0 -16.125,-7.23206 -16.125,-16.125v-10.75c0,-8.89294 7.23206,-16.125 16.125,-16.125c8.89294,0 16.125,7.23206 16.125,16.125zM86,115.5625c6.48494,0 12.29531,-2.89981 16.24056,-7.45513c6.39088,4.22744 10.93006,10.77956 12.59363,18.20513h-57.66837c1.66356,-7.42556 6.20275,-13.97769 12.59631,-18.20244c3.94256,4.55531 9.75294,7.45244 16.23787,7.45244zM43,96.2555c-3.12288,-1.11263 -5.375,-4.06888 -5.375,-7.568v-5.375c0,-3.49912 2.25212,-6.45538 5.375,-7.568zM37.32669,99.12306c1.634,1.31419 3.54481,2.29512 5.67331,2.7305v8.33394h-13.18487c0.78475,-4.57412 3.526,-8.63225 7.51156,-11.06444zM24.1875,56.4375h18.8125v13.70894c-6.12481,1.24969 -10.75,6.67575 -10.75,13.16606v5.375c0,2.26287 0.61544,4.36719 1.60981,6.24038c-5.21106,3.44806 -8.686,9.05688 -9.47613,15.25963h-2.88369v-51.0625c0,-1.48081 1.204,-2.6875 2.6875,-2.6875zM24.1875,120.9375c-1.4835,0 -2.6875,-1.20669 -2.6875,-2.6875v-2.6875h21.5v5.375zM120.9375,137.0625h-69.875c-1.4835,0 -2.6875,-1.20669 -2.6875,-2.6875v-2.6875h75.25v2.6875c0,1.48081 -1.204,2.6875 -2.6875,2.6875zM147.8125,120.9375h-18.8125v-5.375h21.5v2.6875c0,1.48081 -1.204,2.6875 -2.6875,2.6875z" fill="url(#color-4_43991_gr4)"></path></g></g></svg>
+                                                        </div>
+                                                        <div class="col">
+                                                            <div class="fs-12 m-t-5 all-caps m-b-5">Custom Segments</div>
+                                                        </div>
+                                                    </div>
+                                                </div>
+                                            </div>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                            <div class="row">
                                 <div class="col">
                                     <div class="row">
                                         <div class="col">
@@ -98,7 +121,7 @@
                                         </div>
                                     </div>
                                 </div>
-                            </div> -->
+                            </div>
                         </template>
                     </div>
                 </div>
@@ -165,7 +188,7 @@
                             </div>
                         </div>
                     </div>
-                    <!-- <div class="row tabsContainer hide tabContent" tab-name="standardSegment">
+                    <div class="row tabsContainer hide tabContent" tab-name="standardSegment">
                         <div class="col">
                             <loading-component style="height: 200px; top: 0;" key="1" color="success" v-show="$store.getters.isLoading('suppliersSection')"></loading-component>
                             <div class="row" v-show="!$store.getters.isLoading('suppliersSection')">
@@ -221,8 +244,44 @@
                                 </div>
                             </div>
                         </div>
-                    </div> -->
-                    <!-- <div class="row tabsContainer hide tabContent" tab-name="announcement">
+                    </div>
+                    <div class="row tabsContainer hide tabContent" tab-name="customSegment">
+                        <div class="col">
+                            <loading-component style="height: 200px; top: 0;" key="1" color="success" v-show="$store.getters.isLoading('segmentsSection')"></loading-component>
+                            <div class="row" v-show="!$store.getters.isLoading('segmentsSection')">
+                                <div class="col">
+                                    <div class="row p-b-5 m-b-20 b-b b-grey align-items-center parentContainer">
+                                        <div class="col">
+                                            <div class="font-heading all-caps fs-10 hint-text">
+                                                Custom Segments
+                                            </div>
+                                        </div>
+                                        <div class="col-auto">
+                                            <button class="btn btn-xs btn-primary b-rad-none requestModal" data-type="createModal">
+                                                <i class="fa fa-plus m-r-5"></i>
+                                                Create Segment
+                                            </button>   
+                                            <modal-form-component section="segmentsSection">
+                                                <template slot="form" slot-scope="{section}">
+                                                    <segment-form-component :section="section"></segment-form-component>
+                                                </template>
+                                            </modal-form-component>
+                                        </div>
+                                    </div>
+                                    <div class="row m-b-20">
+                                        <div class="col">
+                                            <list-component section="segmentsSection" :endpoint="route('api.segment.list')" :options="{'type': 2}">
+                                                <template slot="list" slot-scope="{data}">
+                                                    <segment-component :data="data"></segment-component>
+                                                </template>
+                                            </list-component>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="row tabsContainer hide tabContent" tab-name="announcement">
                         <div class="col">
                             <loading-component style="height: 200px; top: 0;" key="1" color="success" v-show="$store.getters.isLoading('announcementsSection')"></loading-component>
                             <div class="row" v-show="!$store.getters.isLoading('announcementsSection')">
@@ -257,7 +316,7 @@
                                 </div>
                             </div>
                         </div>
-                    </div> -->
+                    </div>
                 </template>
             </div>
         </div>
diff --git a/routes/announcement.php b/routes/announcement.php
new file mode 100644
index 00000000..b6016706
--- /dev/null
+++ b/routes/announcement.php
@@ -0,0 +1,15 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+
+Route::group(['prefix' => 'announcement', 'as' => 'announcement.', 'namespace' => 'Announcements'], function () {
+    Route::get('/list', 'ListAnnouncementsController@list')->name('list');
+    Route::post('/create', 'CreateAnnouncementController@create')->name('create');
+    Route::put('/update/{id}', 'UpdateAnnouncementController@update')->name('update');    
+    Route::delete('/delete/{id}', 'DeleteAnnouncementController@delete')->name('delete');
+    
+    Route::group(['prefix' => '{id}/segment', 'as' => 'segment.'], function () {
+        Route::post('/assign', 'AssignAnnouncementToSegmentController@assign')->name('assign');
+        Route::delete('/detach/{segment_id}', 'RemoveSegmentFromAnnouncementController@detach')->name('detach');
+    });
+});
\ No newline at end of file
diff --git a/routes/api.php b/routes/api.php
index b8c43155..3c2583ff 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -50,6 +50,10 @@ Route::group(['middleware' => 'api', 'prefix' => 'v1', 'as' => 'api.'], function
 
         require __DIR__ . '/schedule.php';
 
+        require __DIR__ . '/segment.php';
+
+        require __DIR__ . '/announcement.php';
+
         Route::get('/report/customer/{marking}/{from?}/{to?}', 'Reports\MonthlyReportController@customerReport')->name('report.customer');
         Route::get('/report/sales/{from?}/{to?}', 'Reports\MonthlyReportController@salesReport')->name('report.sales');
         Route::get('/report/profit/{model}/{value}/{from?}/{to?}', 'Reports\MonthlyReportController@profitModelReport')->name('report.profit');
diff --git a/routes/segment.php b/routes/segment.php
new file mode 100644
index 00000000..b248ea1f
--- /dev/null
+++ b/routes/segment.php
@@ -0,0 +1,17 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+
+Route::group(['prefix' => 'segment', 'as' => 'segment.', 'namespace' => 'Segments'], function () {
+    Route::get('/{id}/show', 'FetchSegmentController@fetch')->name('show');
+    Route::post('/create', 'CreateSegmentController@create')->name('create');
+    Route::put('/update/{id}', 'UpdateSegmentController@update')->name('update');
+    Route::delete('/delete/{id}', 'DeleteSegmentController@delete')->name('delete');
+    Route::get('/list', 'ListSegmentsController@list')->name('list');
+
+    Route::group(['prefix' => '{id}/constant', 'as' => 'constant.'], function () {
+        Route::put('/service/update', 'UpdateCustomServiceConstantController@update')->name('service.update');
+        Route::put('/update', 'UpdateConstantController@update')->name('update');
+        Route::get('/show/{reference}', 'FetchConstantController@fetch')->name('show');
+    });
+});
\ No newline at end of file