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<?php |
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/** |
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* components |
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* |
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* @author Wolfy-J |
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*/ |
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namespace Spiral\ORM\Commands; |
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use Spiral\ORM\CommandInterface; |
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/** |
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* Provides support for command events. |
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*/ |
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abstract class AbstractCommand implements CommandInterface |
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{ |
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/** |
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* @var \Closure |
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*/ |
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private $onExecute = null; |
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private $onComplete = null; |
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private $onRollback = null; |
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/** |
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* Closure to be called after command executing. |
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* |
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* @param \Closure $closure |
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*/ |
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final public function onExecute(\Closure $closure) |
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{ |
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$this->onExecute = $closure; |
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} |
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/** |
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* To be called after parent transaction been commited. |
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* |
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* @param \Closure $closure |
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*/ |
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final public function onComplete(\Closure $closure) |
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{ |
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$this->onComplete = $closure; |
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} |
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/** |
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* To be called after parent transaction been rolled back. |
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* |
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* @param \Closure $closure |
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*/ |
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final public function onRollback(\Closure $closure) |
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{ |
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$this->onRollback = $closure; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function execute() |
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{ |
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if (!empty($this->onExecute)) { |
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call_user_func($this->onExecute, $this); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function complete() |
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{ |
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if (!empty($this->onComplete)) { |
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call_user_func($this->onComplete, $this); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function rollBack() |
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{ |
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if (!empty($this->onRollback)) { |
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call_user_func($this->onRollback, $this); |
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} |
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} |
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} |
spiral /
components
