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25 lines
547 B
25 lines
547 B
<?php |
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namespace yii\db; |
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/** |
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* Class PdoValue builder builds object of the [[PdoValue]] expression class. |
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* |
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* @author Dmytro Naumenko <d.naumenko.a@gmail.com> |
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* @since 2.0.14 |
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*/ |
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class PdoValueBuilder implements ExpressionBuilderInterface |
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{ |
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const PARAM_PREFIX = ':pv'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function build(ExpressionInterface $expression, array &$params = []) |
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{ |
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$placeholder = static::PARAM_PREFIX . count($params); |
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$params[$placeholder] = $expression; |
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return $placeholder; |
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} |
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}
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