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<?php |
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namespace JamesMoss\Flywheel; |
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/** |
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* Document |
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* |
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* Represents a document in Flywheel. Essentially this is a Plain Old PHP |
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* Object (POPO). |
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* |
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* The only important property on this object is $__flywheelDocId. It's used |
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* to ensure uniqueness when storing a document. You can set this yourself using |
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* the `setId()` method or if omitted it will be autogenerated for you. |
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*/ |
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class Document implements DocumentInterface |
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{ |
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protected $__flywheelDocId; |
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protected $__flywheelInitialId; |
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/** |
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* Constructor |
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* |
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* @param array $data An associative array, each key/value pair will be |
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* turned into properties on this object. |
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*/ |
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public function __construct(array $data = array()) |
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{ |
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foreach ($data as $key => $value) { |
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$this->{$key} = $value; |
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} |
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} |
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/** |
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* Set the document ID. |
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* |
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* @param string $id |
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*/ |
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public function setId($id) |
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{ |
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$id = (string)$id; |
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if(!isset($this->__flywheelInitialId)) { |
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$this->__flywheelInitialId = $id; |
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} |
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$this->__flywheelDocId = $id; |
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return $id; |
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} |
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/** |
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* Get the document ID. |
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* |
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* @return string |
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*/ |
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public function getId() |
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{ |
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return $this->__flywheelDocId; |
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} |
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/** |
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* Get the initial document ID. |
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* |
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* @return string |
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*/ |
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public function getInitialId() |
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{ |
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return $this->__flywheelInitialId; |
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} |
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public function getNestedProperty($field, &$found = false) |
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{ |
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$found = false; |
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$parts = explode('.', $field); |
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$context = $this; |
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foreach ($parts as $part) { |
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if (trim($part) == '') { |
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return false; |
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} |
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if (is_object($context)) { |
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if(!property_exists($context, $part)) { |
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return false; |
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} |
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$context = $context->{$part}; |
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} else if (is_array($context)) { |
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if(!array_key_exists($part, $context)) { |
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return false; |
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} |
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$context = $context[$part]; |
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} |
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} |
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$found = true; |
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return $context; |
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} |
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} |
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jamesmoss /
flywheel
