large commit

app/Classes/Modules/Documents/DataTransferObjects/FileObject.php

@@ -2,58 +2,85 @@
 
 namespace App\Classes\Modules\Documents\DataTransferObjects;
 
-use App\Classes\Interfaces\DataTransferObject;
+use App\Classes\Exceptions\MalformedRequestException;
+use App\Classes\General\Interfaces\DataTransferObject;
+use App\Classes\ValueObjects\Constants\FileType;
+use Illuminate\Support\Str;
+use Intervention\Image\ImageManager;
 
 class FileObject implements DataTransferObject
 {
-    /** @var int|null */
-    private $document_id;
-
-    /** @var text|null */
-    private $file;
-
-    /** @var string|null */
-    private $file_type;
+    /** @var string */
+    private $data;
 
     /**
-     * CompanyObject constructor.
-     * @param int|null $document_id
-     * @param null|string $file
-     * @param string|null $file_type
+     * FileInfoObject constructor.
+     * @param string $data
      */
-    public function __construct(
-        ?int $document_id, 
-        ?string $file, 
-        ?string $file_type 
-    )
+    public function __construct(string $data)
     {
-        $this->document_id = $document_id;
-        $this->file = $file;
-        $this->file_type = $file_type;
+        $this->data = $data;
     }
 
     /**
-     * @return int|null
+     * @return \Intervention\Image\Image|string
+     * @throws MalformedRequestException
      */
-    public function getDocumentId(): ?int
+    public function getData()
     {
-        return $this->document_id;
+        return $this->getExtension() === 'pdf' ? $this->data : (new imageManager())->make($this->data);
     }
 
     /**
-     * @return string|null
+     * @return string
      */
-    public function getFile(): ?string
+    public function getFileName(): string
     {
-        return $this->file;
+        return (string) Str::uuid();
     }
 
     /**
-     * @return string|null
+     * @return string
      */
-    public function getFileType(): ?string
+    public function getMimeType(): string
     {
-        return $this->file_type;
+        return finfo_file(finfo_open(), $this->data, FILEINFO_MIME_TYPE);
     }
 
+    /**
+     * @return string
+     * @throws MalformedRequestException
+     */
+    public function getExtension(): string
+    {
+        if(array_key_exists($this->getMimeType(), FileType::EXTENSION)){
+            return FileType::EXTENSION[$this->getMimeType()];
+        }
+
+        throw new MalformedRequestException('Failed to save file due to Unknown file extension');
+    }
+
+    /**
+     * @return string
+     * @throws MalformedRequestException
+     */
+    public function getDecodedData(): string
+    {
+        return $this->getExtension() === 'pdf' ?
+            base64_decode((explode('base64,', $this->getData()))[1]):
+            $this->getData()->encode('data-url')->encoded;
+    }
+
+    /**
+     * @param string $data
+     */
+    public function setData(string $data): void
+    {
+        $this->data = $data;
+    }
+
+
+
+
+
 }