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https://github.com/invoiceninja/invoiceninja.git
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19080933b6
Shift automatically applies the Laravel coding style - which uses the PSR-2 coding style as a base with some minor additions. You may customize the code style applied by adding a [PHP CS Fixer][1] or [PHP CodeSniffer][2] ruleset to your project root. Feel free to use [Shift's Laravel ruleset][3] to help you get started. For more information on customizing the code style applied by Shift, [watch this short video][4]. [1]: https://github.com/FriendsOfPHP/PHP-CS-Fixer [2]: https://github.com/squizlabs/PHP_CodeSniffer [3]: https://gist.github.com/laravel-shift/cab527923ed2a109dda047b97d53c200 [4]: https://laravelshift.com/videos/shift-code-style
75 lines
1.7 KiB
PHP
75 lines
1.7 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) 2022. 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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namespace App\Http\ValidationRules\Invoice;
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use App\Models\Invoice;
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use Illuminate\Contracts\Validation\Rule;
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use Illuminate\Support\Facades\DB;
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/**
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* Class LockedInvoiceRule.
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*/
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class InvoiceBalanceSanity implements Rule
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{
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public $invoice;
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public $input;
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private $message;
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public function __construct(Invoice $invoice, $input)
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{
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$this->invoice = $invoice;
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$this->input = $input;
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}
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/**
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* @param string $attribute
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* @param mixed $value
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* @return bool
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*/
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public function passes($attribute, $value)
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{
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return $this->checkIfInvoiceBalanceIsSane(); //if it exists, return false!
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}
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/**
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* @return string
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*/
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public function message()
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{
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return $this->message;
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}
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/**
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* @return bool
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*/
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private function checkIfInvoiceBalanceIsSane() : bool
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{
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DB::connection(config('database.default'))->beginTransaction();
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$this->invoice = Invoice::on(config('database.default'))->withTrashed()->find($this->invoice->id);
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$this->invoice->line_items = $this->input['line_items'];
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$temp_invoice = $this->invoice->calc()->getTempEntity();
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DB::connection(config('database.default'))->rollBack();
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if ($temp_invoice->balance < 0) {
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$this->message = 'Invoice balance cannot go negative';
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return false;
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}
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return true;
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}
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}
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