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<?php |
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namespace LAG\AdminBundle\Field\Field; |
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use LAG\AdminBundle\Field\EntityFieldInterface; |
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use LAG\AdminBundle\Field\Field; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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use Symfony\Component\PropertyAccess\PropertyAccess; |
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use Twig_Environment; |
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class Collection extends Field implements EntityFieldInterface |
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{ |
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/** |
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* @var Twig_Environment |
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*/ |
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protected $twig; |
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/** |
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* @var Field[] |
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*/ |
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protected $fields = []; |
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/** |
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* @var Object |
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*/ |
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protected $entity; |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function render($value) |
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{ |
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$render = ''; |
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$accessor = PropertyAccess::createPropertyAccessorBuilder() |
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->enableMagicCall() |
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->getPropertyAccessor(); |
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foreach ($this->fields as $field) { |
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$value = null; |
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// if name starts with a underscore, it is a custom field, not mapped to the entity |
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View Code Duplication |
if (substr($field->getName(), 0, 1) != '_') { |
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// get raw value from object |
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$value = $accessor->getValue($this->entity, $field->getName()); |
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} |
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// if the field required an entity to be rendered, we set it |
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if ($field instanceof EntityFieldInterface) { |
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$field->setEntity($this->entity); |
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} |
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$render .= $field->render($value); |
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} |
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return $render; |
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} |
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/** |
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* @param OptionsResolver $resolver |
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* @return void |
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*/ |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$resolver |
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->setRequired('fields') |
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->setAllowedTypes('fields', 'array'); |
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} |
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/** |
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* Set options values after options resolving. |
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* |
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* @param array $options |
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* |
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* @return mixed |
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*/ |
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public function setOptions(array $options) |
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{ |
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$this->fields = $options['fields']; |
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} |
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public function getType() |
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{ |
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return 'collection'; |
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} |
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public function setTwig(Twig_Environment $twig) |
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{ |
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$this->twig = $twig; |
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} |
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public function setEntity($entity) |
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{ |
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$this->entity = $entity; |
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} |
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} |
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larriereguichet /
AdminBundle
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.