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<?php |
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namespace Pfilsx\DataGrid\Grid; |
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use Doctrine\Common\Persistence\ObjectManager; |
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use Pfilsx\DataGrid\DataGridException; |
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class DataGridItem |
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{ |
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protected $entity; |
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/** |
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* @var ObjectManager |
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*/ |
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protected $entityManager; |
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protected $row; |
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/** |
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* @param $entity |
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*/ |
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public function setEntity($entity): void |
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{ |
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$this->entity = $entity; |
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} |
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public function setEntityManager(ObjectManager $manager) |
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{ |
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$this->entityManager = $manager; |
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} |
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/** |
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* @return array |
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*/ |
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public function getRow() |
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{ |
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return $this->row; |
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} |
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/** |
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* @param array $row |
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*/ |
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public function setRow(array $row): void |
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{ |
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$this->row = $row; |
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} |
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public function has($name) |
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{ |
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if ($this->entity !== null) { |
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return method_exists($this->entity, 'get' . ucfirst($name)); |
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} |
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if ($this->row !== null) { |
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return array_key_exists($name, $this->row); |
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} |
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return false; |
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} |
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public function get($name) |
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{ |
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return $this->__get($name); |
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} |
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public function __get($name) |
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{ |
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if ($this->entity !== null) { |
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return $this->getEntityAttribute($name); |
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} |
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if ($this->row !== null) { |
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if (array_key_exists($name, $this->row)) { |
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return $this->row[$name]; |
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} |
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throw new DataGridException('Unknown property ' . $name); |
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} |
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return null; |
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} |
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protected function getEntityAttribute($name) |
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{ |
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$attribute = preg_replace_callback('/_([A-z]?)/', function ($matches) { |
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return isset($matches[1]) ? strtoupper($matches[1]) : ''; |
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}, $name); |
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$getter = 'get' . ucfirst($attribute); |
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if (method_exists($this->entity, $getter)) { |
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return $this->entity->$getter(); |
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} |
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throw new DataGridException('Unknown property ' . $attribute . ' in ' . get_class($this->entity)); |
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} |
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public function getId() |
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{ |
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if ($this->entity !== null) { |
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return $this->getEntityId(); |
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} |
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return null; |
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} |
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protected function getEntityId() |
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{ |
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$metaData = $this->entityManager->getClassMetadata(get_class($this->entity)); |
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$idAttr = $metaData->getIdentifier()[0]; |
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$getter = 'get' . ucfirst($idAttr); |
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if (method_exists($this->entity, $getter)) { |
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return $this->entity->$getter(); |
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} |
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throw new DataGridException('Cannot find identifier in ' . get_class($this->entity)); |
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//TODO surrogate pk |
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} |
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} |
pfilsx /
DataGridBundle
