mirror of
https://github.com/invoiceninja/invoiceninja.git
synced 2024-09-20 16:31:33 +02:00
107 lines
3.1 KiB
PHP
107 lines
3.1 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) 2021. Invoice Ninja LLC (https://invoiceninja.com)
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*
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* @license https://opensource.org/licenses/AAL
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*/
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namespace App\Services\Invoice;
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use App\Events\Invoice\InvoiceWasCancelled;
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use App\Models\Client;
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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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class HandleCancellation extends AbstractService
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{
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use GeneratesCounter;
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private $invoice;
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public function __construct(Invoice $invoice)
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{
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$this->invoice = $invoice;
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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 $this->invoice;
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}
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$adjustment = $this->invoice->balance * -1;
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$this->backupCancellation($adjustment);
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//set invoice balance to 0
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$this->invoice->ledger()->updateInvoiceBalance($adjustment, "Invoice {$this->invoice->number} cancellation");
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$this->invoice->balance = 0;
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$this->invoice = $this->invoice->service()->setStatus(Invoice::STATUS_CANCELLED)->save();
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//adjust client balance
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$this->invoice->client->service()->updateBalance($adjustment)->save();
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event(new InvoiceWasCancelled($this->invoice, $this->invoice->company, Ninja::eventVars()));
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return $this->invoice;
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}
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public function reverse()
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{
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/* The stored cancelled object - contains the adjustment and status*/
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$cancellation = $this->invoice->backup->cancellation;
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/* Will turn the negative cancellation amount to a positive adjustment*/
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$adjustment = $cancellation->adjustment * -1;
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$this->invoice->ledger()->updateInvoiceBalance($adjustment, "Invoice {$this->invoice->number} reversal");
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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 = $cancellation->status_id;
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$this->invoice->client->service()->updateBalance($adjustment)->save();
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/* Pop the cancellation out of the backup*/
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$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->save();
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return $this->invoice;
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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 = $backup;
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}
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$cancellation = new stdClass;
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$cancellation->adjustment = $adjustment;
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$cancellation->status_id = $this->invoice->status_id;
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$invoice_backup = $this->invoice->backup;
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$invoice_backup->cancellation = $cancellation;
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$this->invoice->backup = $invoice_backup;
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$this->invoice->save();
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}
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}
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