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<?php |
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namespace Jaxon\Script\Call; |
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class Attr implements ParameterInterface |
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{ |
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/** |
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* The attribute value |
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* |
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* @var array |
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*/ |
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private $aValue; |
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/** |
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* Get the parameter type |
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* |
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* @return string |
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*/ |
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public function getType(): string |
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{ |
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return $this->aValue['_type']; |
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} |
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/** |
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* Create an abject to get the value of an attribute |
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* |
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* @param string $sAttrName The attribute name |
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* @param bool $bHasParent |
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* |
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* @return Attr |
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*/ |
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static public function get(string $sAttrName, bool $bHasParent): Attr |
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{ |
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$xAttr = new Attr(); |
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$xAttr->aValue = [ |
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'_type' => $bHasParent ? 'attr' : 'gvar', |
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'_name' => $sAttrName, |
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]; |
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return $xAttr; |
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} |
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/** |
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* Create an abject to set the value of an attribute |
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* |
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* @param string $sAttrName The attribute name |
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* @param mixed $xAttrValue The attribute value |
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* @param bool $bHasParent |
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* |
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* @return Attr |
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*/ |
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static public function set(string $sAttrName, $xAttrValue, bool $bHasParent) |
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{ |
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$xAttr = new Attr(); |
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$xAttr->aValue = [ |
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'_type' => $bHasParent ? 'attr' : 'gvar', |
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'_name' => $sAttrName, |
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'value' => Parameter::make($xAttrValue), |
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]; |
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return $xAttr; |
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} |
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/** |
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* Convert this call to array, when converting the response into json. |
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* |
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* @return array |
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*/ |
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public function jsonSerialize(): array |
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{ |
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if(isset($this->aValue['value'])) |
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{ |
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$this->aValue['value'] = $this->aValue['value']->jsonSerialize(); |
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} |
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return $this->aValue; |
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} |
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/** |
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* Returns a string representation of this call |
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* |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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return !isset($this->aValue['value']) ? $this->aValue['_name'] : |
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$this->aValue['_name'] . ' = ' . $this->aValue['value']->__toString(); |
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} |
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} |
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