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<?php |
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/** |
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* @author Gerard van Helden <[email protected]> |
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* @copyright Zicht Online <http://zicht.nl> |
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*/ |
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namespace Zicht\Bundle\PageBundle\Entity; |
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use Zicht\Util\Str; |
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use Zicht\Bundle\PageBundle\Model\ContentItemInterface; |
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/** |
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* Base class for ContentItem entities. |
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*/ |
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abstract class ContentItem implements ContentItemInterface |
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{ |
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/** |
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* Returns a (dash notated) short type that can be used in databases, css classes, etc. |
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* |
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* @param string $infix |
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* @return string |
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*/ |
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public function getShortType($infix = '-') |
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{ |
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$shortType = Str::infix(lcfirst(Str::classname(Str::rstrip($this->getType(), 'ContentItem'))), $infix); |
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if ($template = $this->getTemplateName()) { |
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$shortType .= $infix . $template; |
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} |
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return $shortType; |
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} |
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/** |
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* Copies all properties from the source to the target, if the target has the specified properties. |
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* |
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* @param ContentItemInterface $from |
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* @param ContentItemInterface $to |
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* @return ContentItemInterface |
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*/ |
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public static function convert(ContentItemInterface $from, ContentItemInterface $to) |
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{ |
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$reflectionFrom = new \ReflectionClass($from); |
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$reflectionTo = new \ReflectionClass($to); |
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foreach ($reflectionFrom->getProperties() as $property) { |
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$property->setAccessible(true); |
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$method = 'set' . ucfirst($property->getName()); |
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if ($reflectionTo->hasMethod($method)) { |
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$to->$method($property->getValue($from)); |
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} |
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} |
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return $to; |
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} |
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/** |
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* Returns the type of the class. |
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* |
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* @return string |
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*/ |
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final public function getType() |
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{ |
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return get_class($this); |
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} |
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protected $convertToType = null; |
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/** |
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* Return string |
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* |
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* @return string |
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*/ |
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final public function getConvertToType() |
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{ |
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if (null !== $this->convertToType) { |
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return $this->convertToType; |
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} |
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return $this->getType(); |
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} |
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/** |
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* Set the type to convert to. |
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* |
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* @param string $type |
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* @return void |
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*/ |
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public function setConvertToType($type) |
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{ |
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$this->convertToType = $type; |
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} |
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/** |
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* If needed, you can add a custom template name to the content item |
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* |
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* @return null|string |
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*/ |
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public function getTemplateName() |
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{ |
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return null; |
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} |
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/** |
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* @return string |
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*/ |
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public function getInternalName() |
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{ |
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return (string)$this; |
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} |
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/** |
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* get region of content item, for BC just |
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* setting as empty place holder. |
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* |
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* @return string |
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*/ |
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public function getRegion() |
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{ |
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} |
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} |
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This check looks for function or method calls that always return null and whose return value is assigned to a variable.
The method
getObject()can return nothing but null, so it makes no sense to assign that value to a variable.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.