exchange-2.0/app/Classes/Modules/Transactions/ControllersLogic/CreateInvoiceTransactionLogic.php

<?php

namespace App\Classes\Modules\Bookings\ControllersLogic;

use App\Classes\General\Abstracts\AbstractControllerLogic;

use App\Classes\Modules\Transactions\Services\ListsTransactions;
use App\Classes\Modules\Transactions\Services\CreatesTransaction;
use App\Classes\Modules\Transactions\Services\GeneratesTransactionBillNumber;

use App\Classes\Modules\Transactions\DataTransferObjects\TransactionObject;

use App\Classes\ValueObjects\Constants\ApprovalStatus;
use App\Classes\ValueObjects\Constants\TransactionType;

use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class CreateInvoiceTransactionLogic extends AbstractControllerLogic
{
    /**
     * CreateInvoiceTransactionLogic constructor.
     * @param ListsTransactions $listsTransactions
     * @param CreatesTransaction $createsTransaction
     * @param GeneratesTransactionBillNumber $generatesTransactionBillNumber
     */
    public function __construct(ListsTransactions $listsTransactions, CreatesTransaction $createsTransaction, GeneratesTransactionBillNumber $generatesTransactionBillNumber)
    {
        $this->listsTransactions = $listsTransactions;
        $this->generatesTransactionBillNumber = $generatesTransactionBillNumber;
        $this->createsTransaction = $createsTransaction;
    }

    /**
     * @return array
     */
    protected function notification():array {
        return [
            'title' => 'Created InvoiceTransaction',
            'message' => 'You have successfully created a invoice transaction'
        ];
    }

    /** @var ListsTransactions */
    private $listsTransactions;

    /** @var CreatesTransaction */
    private $createsTransaction;

    /** @var GeneratesTransactionBillNumber */
    private $generatesTransactionBillNumber;

    /**
     * @param Request $request
     * @return JsonResponse
     * @throws \App\Classes\Exceptions\MalformedRequestException
     */
    public function logic(Request $request) : JsonResponse
    {
        $booking_id = $request->input('booking_id');

        $transaction = $this->listsTransactions->execute([
            'booking_id' => $booking_id
        ]);

        $allow = true;
        $total_currency_rate = 0;

        foreach ($transaction as $key => $row) {
            $total_currency_rate += $row->currency_rate;

            if ($row->status != ApprovalStatus::APPROVED ) {
                $allow = false;
            }
        }

        $total_average_currency_rate = $total_currency_rate / count($transaction);

        if ($allow) {
            $transaction = $transaction[0];

            $billNumber = $this->generatesTransactionBillNumber->execute('INV-');
            $object = new TransactionObject(
                $billNumber,
                TransactionType::INVOICE, 
                $transaction->issuer, 
                $transaction->receiver, 
                $transaction->recipient_bank_account_id, 
                $transaction->payment_method, 
                $transaction->amount, 
                $transaction->original_amount, 
                $transaction->currency_id,
                $transaction->original_currency_id, 
                $total_average_currency_rate, 
                $transaction->tax, 
                $transaction->service_charge, 
                null, 
                ApprovalStatus::APPROVED
            );

            $transaction = $this->createsTransaction->execute($transaction->booking, $object);
        }

        return $this->response([]);
    }

}