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			114 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			114 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /**
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|  * Invoice Ninja (https://invoiceninja.com).
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|  *
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|  * @link https://github.com/invoiceninja/invoiceninja source repository
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|  *
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|  * @copyright Copyright (c) 2023. Invoice Ninja LLC (https://invoiceninja.com)
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|  *
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|  * @license https://www.elastic.co/licensing/elastic-license
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|  */
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| 
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| namespace App\Services\Invoice;
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| 
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| use App\Events\Invoice\InvoiceWasCancelled;
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| use App\Models\Invoice;
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| use App\Services\AbstractService;
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| use App\Utils\Ninja;
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| use App\Utils\Traits\GeneratesCounter;
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| use stdClass;
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| 
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| class HandleCancellation extends AbstractService
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| {
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|     use GeneratesCounter;
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| 
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|     public function __construct(private Invoice $invoice)
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|     {
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|         $this->invoice = $invoice;
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|     }
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| 
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|     public function run()
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|     {
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|         /* Check again!! */
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|         if (! $this->invoice->invoiceCancellable($this->invoice)) {
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|             return $this->invoice;
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|         }
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| 
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|         $adjustment =($this->invoice->balance < 0) ? abs($this->invoice->balance) : $this->invoice->balance * -1;
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| 
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|         $this->backupCancellation($adjustment);
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| 
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|         //set invoice balance to 0
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|         $this->invoice->ledger()->updateInvoiceBalance($adjustment, "Invoice {$this->invoice->number} cancellation");
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| 
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|         $this->invoice->balance = 0;
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|         $this->invoice = $this->invoice->service()->setStatus(Invoice::STATUS_CANCELLED)->save();
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| 
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|         // $this->invoice->client->service()->updateBalance($adjustment)->save();
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|         $this->invoice->client->service()->calculateBalance();
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| 
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|         $this->invoice->service()->workFlow()->save();
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| 
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|         event(new InvoiceWasCancelled($this->invoice, $this->invoice->company, Ninja::eventVars(auth()->user() ? auth()->user()->id : null)));
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| 
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|         event('eloquent.updated: App\Models\Invoice', $this->invoice);
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| 
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|         return $this->invoice;
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|     }
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| 
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|     public function reverse()
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|     {
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|         /* The stored cancelled object - contains the adjustment and status*/
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|         $cancellation = $this->invoice->backup->cancellation;
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| 
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|         /* Will turn the negative cancellation amount to a positive adjustment*/
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|         $adjustment = $cancellation->adjustment * -1;
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| 
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|         $this->invoice->ledger()->updateInvoiceBalance($adjustment, "Invoice {$this->invoice->number} reversal");
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| 
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|         $this->invoice = $this->invoice->fresh();
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| 
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|         /* Reverse the invoice status and balance */
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|         $this->invoice->balance += $adjustment;
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|         $this->invoice->status_id = $cancellation->status_id;
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| 
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|         $this->invoice->client->service()->updateBalance($adjustment)->save();
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| 
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| $this->invoice->client->service()->calculateBalance();
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| 
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| 
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|         /* Pop the cancellation out of the backup*/
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|         $backup = $this->invoice->backup;
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|         unset($backup->cancellation);
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|         $this->invoice->backup = $backup;
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|         $this->invoice->saveQuietly();
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|         $this->invoice->fresh();
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| 
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|         return $this->invoice;
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|     }
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| 
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|     /**
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|      * Backup the cancellation in case we ever need to reverse it.
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|      *
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|      * @param  float $adjustment  The amount the balance has been reduced by to cancel the invoice
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|      * @return void
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|      */
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|     private function backupCancellation($adjustment)
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|     {
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|         if (! is_object($this->invoice->backup)) {
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|             $backup = new stdClass;
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|             $this->invoice->backup = $backup;
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|         }
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| 
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|         $cancellation = new stdClass;
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|         $cancellation->adjustment = $adjustment;
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|         $cancellation->status_id = $this->invoice->status_id;
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| 
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|         $invoice_backup = $this->invoice->backup;
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|         $invoice_backup->cancellation = $cancellation;
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| 
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|         $this->invoice->backup = $invoice_backup;
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|         $this->invoice->saveQuietly();
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|     }
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| }
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