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			109 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			109 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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| /*
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|  * IsValidBulkClause.php
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|  * Copyright (c) 2021 james@firefly-iii.org
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|  *
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|  * This file is part of Firefly III (https://github.com/firefly-iii).
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|  *
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|  * This program is free software: you can redistribute it and/or modify
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|  * it under the terms of the GNU Affero General Public License as
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|  * published by the Free Software Foundation, either version 3 of the
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|  * License, or (at your option) any later version.
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|  *
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|  * This program is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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|  * GNU Affero General Public License for more details.
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|  *
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|  * You should have received a copy of the GNU Affero General Public License
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|  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
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|  */
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| 
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| declare(strict_types=1);
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| 
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| namespace FireflyIII\Rules;
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| 
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| use Closure;
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| use Illuminate\Contracts\Validation\ValidationRule;
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| use Illuminate\Support\Facades\Validator;
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| use JsonException;
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| 
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| use function Safe\json_decode;
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| 
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| /**
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|  * Class IsValidBulkClause
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|  */
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| class IsValidBulkClause implements ValidationRule
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| {
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|     private string $error;
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|     private array  $rules;
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| 
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|     public function __construct(string $type)
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|     {
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|         $this->rules = config(sprintf('bulk.%s', $type));
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|         $this->error = (string) trans('firefly.belongs_user');
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|     }
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| 
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|     public function message(): string
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|     {
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|         return $this->error;
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|     }
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| 
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|     /**
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|      * @SuppressWarnings("PHPMD.UnusedFormalParameter")
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|      */
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|     public function validate(string $attribute, mixed $value, Closure $fail): void
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|     {
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|         $result = $this->basicValidation((string) $value);
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|         if (false === $result) {
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|             $fail($this->error);
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|         }
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|     }
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| 
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|     /**
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|      * Does basic rule based validation.
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|      */
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|     private function basicValidation(string $value): bool
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|     {
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|         try {
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|             $array = json_decode($value, true, 8, JSON_THROW_ON_ERROR);
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|         } catch (JsonException) {
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|             $this->error = (string) trans('validation.json');
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| 
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|             return false;
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|         }
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|         $clauses = ['where', 'update'];
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|         foreach ($clauses as $clause) {
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|             if (!array_key_exists($clause, $array)) {
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|                 $this->error = (string) trans(sprintf('validation.missing_%s', $clause));
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| 
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|                 return false;
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|             }
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| 
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|             /**
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|              * @var string $arrayKey
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|              * @var mixed  $arrayValue
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|              */
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|             foreach ($array[$clause] as $arrayKey => $arrayValue) {
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|                 if (!array_key_exists($arrayKey, $this->rules[$clause])) {
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|                     $this->error = (string) trans(sprintf('validation.invalid_%s_key', $clause));
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| 
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|                     return false;
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|                 }
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|                 // validate!
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|                 $validator = Validator::make(['value' => $arrayValue], [
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|                     'value' => $this->rules[$clause][$arrayKey],
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|                 ]);
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|                 if ($validator->fails()) {
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|                     $this->error = sprintf('%s: %s: %s', $clause, $arrayKey, implode(', ', $validator->errors()->get('value'))); // @phpstan-ignore-line
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| 
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|                     return false;
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|                 }
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|             }
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|         }
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| 
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|         return true;
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|     }
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| }
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