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<?php |
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namespace Kaliop\eZMigrationBundle\Core\Executor; |
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use Kaliop\eZMigrationBundle\API\Exception\InvalidStepDefinitionException; |
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use Kaliop\eZMigrationBundle\API\Value\MigrationStep; |
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use Kaliop\eZMigrationBundle\API\ExecutorInterface; |
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abstract class AbstractExecutor implements ExecutorInterface |
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{ |
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protected $supportedStepTypes = array(); |
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96 |
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public function supportedTypes() |
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96 |
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{ |
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return $this->supportedStepTypes; |
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} |
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/** |
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* IT IS MANDATORY TO OVERRIDE THIS IN SUBCLASSES |
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* @param MigrationStep $step |
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* @return mixed |
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* @throws InvalidStepDefinitionException |
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*/ |
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public function execute(MigrationStep $step) |
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{ |
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if (!in_array($step->type, $this->supportedStepTypes)) { |
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throw new InvalidStepDefinitionException("Something is wrong! Executor can not work on step of type '{$step->type}'"); |
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} |
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} |
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/** |
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* Allows to have refs defined using two syntax variants: |
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* - { identifier: xxx, attribute: yyy, overwrite: bool } |
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* or |
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* identifier: attribute |
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* @param $key |
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* @param $value |
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* @return array |
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* @throws InvalidStepDefinitionException |
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* |
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* @todo move to a referenceSetter trait ? |
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* @todo should we resolve references in ref identifiers, attributes and overwrite? Inception! :-D |
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*/ |
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protected function parseReferenceDefinition($key, $value) |
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{ |
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if (is_string($key) && is_string($value)) { |
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return array('identifier' => $key, 'attribute' => $value); |
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} |
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if (!is_array($value) || !isset($value['identifier']) || ! isset($value['attribute'])) { |
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throw new InvalidStepDefinitionException("Invalid reference definition for reference number $key"); |
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} |
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return $value; |
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} |
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} |
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kaliop-uk /
ezmigrationbundle
