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63 lines
1.4 KiB
63 lines
1.4 KiB
<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\db\mysql; |
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use yii\db\ExpressionInterface; |
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use yii\db\JsonExpression; |
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/** |
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* Class ColumnSchema for MySQL database |
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* |
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* @author Dmytro Naumenko <d.naumenko.a@gmail.com> |
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* @since 2.0.14.1 |
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*/ |
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class ColumnSchema extends \yii\db\ColumnSchema |
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{ |
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/** |
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* @var bool whether the column schema should OMIT using JSON support feature. |
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* You can use this property to make upgrade to Yii 2.0.14 easier. |
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* Default to `false`, meaning JSON support is enabled. |
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* |
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* @since 2.0.14.1 |
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* @deprecated Since 2.0.14.1 and will be removed in 2.1. |
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*/ |
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public $disableJsonSupport = false; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dbTypecast($value) |
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{ |
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if ($value instanceof ExpressionInterface) { |
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return $value; |
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} |
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if (!$this->disableJsonSupport && $this->dbType === Schema::TYPE_JSON) { |
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return new JsonExpression($value, $this->type); |
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} |
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return $this->typecast($value); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function phpTypecast($value) |
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{ |
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if ($value === null) { |
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return null; |
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} |
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if (!$this->disableJsonSupport && $this->type === Schema::TYPE_JSON) { |
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return json_decode($value, true); |
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} |
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return parent::phpTypecast($value); |
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} |
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}
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