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<?php |
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namespace Soheilrt\AdobeConnectClient\Client\Traits; |
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use ReflectionException; |
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use ReflectionMethod; |
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use Soheilrt\AdobeConnectClient\Client\Helpers\StringCaseTransform as SCT; |
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trait Setter |
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{ |
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/** |
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* store properties which has not property in parent class. |
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*/ |
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protected $attributes = []; |
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/** |
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* magic getter function for attributes that don't exist or inaccessible. |
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* |
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* @param $name |
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* |
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* @throws ReflectionException |
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* @return mixed|null |
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*/ |
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public function __get($name) |
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{ |
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if ($this->hasGetter($name) && !$this->methodHasRequiredParameter($this->getQualifiedGetterMethodName($name))) { |
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return $this->{$this->getQualifiedGetterMethodName($name)}(); |
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} |
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if ($this->hasProperty($name)) { |
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return $this->{$name}; |
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} |
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$QualifiedAttributeName = $this->getQualifiedAttributeName($name); |
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return $this->attributes[$QualifiedAttributeName] ?? null; |
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} |
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/** |
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* magic setter function for attributes that don't exist or inaccessible. |
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* |
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* @param string $name |
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* @param mixed $value |
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* |
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* @return static |
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*/ |
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public function __set($name, $value) |
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{ |
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$setter = $this->getQualifiedSetterMethodName($name); |
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if (method_exists($this, $setter)) { |
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$this->$setter($value); |
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return $this; |
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} else { |
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$this->attributes[$this->getQualifiedAttributeName($name)] = $value; |
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return $this; |
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} |
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} |
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/** |
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* Determine if function has getter method. |
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* |
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* @param $name |
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* |
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* @return bool |
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*/ |
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private function hasGetter($name): bool |
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{ |
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return method_exists($this, $this->getQualifiedGetterMethodName($name)); |
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} |
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/** |
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* Return Getter Attribute Qualified Getter Name. |
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* |
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* @param $name |
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* |
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* @return string |
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*/ |
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private function getQualifiedGetterMethodName($name): string |
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{ |
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return 'get' . SCT::toUpperCamelCase($name); |
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} |
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/** |
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* determine if asked method has any required parameters |
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* |
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* @param $method |
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* |
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* @throws ReflectionException |
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* @return bool |
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*/ |
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private function methodHasRequiredParameter($method): bool |
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{ |
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return (new ReflectionMethod($this, $method))->getNumberOfRequiredParameters() > 0; |
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} |
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/** |
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* @param string $name |
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* |
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* @return bool |
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*/ |
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private function hasProperty($name): bool |
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{ |
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return property_exists($this, $name); |
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} |
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/** |
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* cast attribute name to qualified hyphen name. |
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* |
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* @param $name |
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* |
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* @return string |
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*/ |
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private function getQualifiedAttributeName($name): string |
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{ |
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return SCT::toCamelCase($name); |
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} |
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/** |
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* Return Setter Method Attribute Qualified Name. |
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* |
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* @param string $name |
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* |
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* @return string |
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*/ |
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private function getQualifiedSetterMethodName($name): string |
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{ |
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return 'set' . SCT::toUpperCamelCase($name); |
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} |
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/** |
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* this method will check if attribute is available in object instance. first it'll check for attribute getter and |
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* return value of getter method after that it'll check for attribute value in attributes array If all of |
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* these conditions fails, it'll check for attribute property in class. |
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* |
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* |
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* @param string $name |
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* |
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* @return bool |
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*/ |
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public function __isset($name) |
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{ |
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if ($this->hasGetter($name)) { |
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return $this->${$this->getQualifiedGetterMethodName($name)} === null; |
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} |
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if (isset($this->attributes[$this->getQualifiedAttributeName($name)])) { |
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return true; |
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} |
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return isset($this->$name); |
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} |
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} |
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