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<?php |
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/** |
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* Parameter.php - A parameter of a Jaxon request |
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* |
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* This class is used to create client side requests to the Jaxon functions and callable objects. |
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* |
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* @package jaxon-core |
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* @copyright 2016 Thierry Feuzeu <[email protected]> |
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* @license https://opensource.org/licenses/BSD-3-Clause BSD 3-Clause License |
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* @link https://github.com/jaxon-php/jaxon-core |
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*/ |
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namespace Jaxon\Request\Factory; |
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use Jaxon\Jaxon; |
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class Parameter implements Interfaces\Parameter |
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{ |
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/** |
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* The parameter type |
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* |
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* @var string |
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*/ |
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protected $sType; |
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/** |
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* The parameter value |
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* |
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* @var mixed |
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*/ |
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protected $xValue; |
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/** |
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* The constructor. |
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* |
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* @param string $sType The parameter type |
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* @param mixed $xValue The parameter value |
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*/ |
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public function __construct($sType, $xValue) |
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{ |
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$this->sType = $sType; |
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$this->xValue = $xValue; |
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} |
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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() |
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{ |
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return $this->sType; |
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} |
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/** |
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* Get the parameter value |
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* |
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* @return mixed |
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*/ |
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public function getValue() |
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{ |
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return $this->xValue; |
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} |
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/** |
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* Set the parameter value |
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* |
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* @param mixed $xValue The parameter value |
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* |
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* @return void |
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*/ |
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public function setValue($xValue) |
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{ |
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$this->xValue = $xValue; |
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} |
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/** |
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* Create a Parameter instance using the given value |
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* |
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* @param mixed $xValue The parameter value |
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* |
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* @return Parameter |
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*/ |
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public static function make($xValue) |
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{ |
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if($xValue instanceof Interfaces\Parameter) |
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{ |
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return $xValue; |
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} |
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elseif(is_numeric($xValue)) |
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{ |
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return new Parameter(Jaxon::NUMERIC_VALUE, $xValue); |
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} |
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elseif(is_string($xValue)) |
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{ |
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return new Parameter(Jaxon::QUOTED_VALUE, $xValue); |
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} |
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elseif(is_bool($xValue)) |
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{ |
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return new Parameter(Jaxon::BOOL_VALUE, $xValue); |
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} |
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else // if(is_array($xValue) || is_object($xValue)) |
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{ |
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return new Parameter(Jaxon::JS_VALUE, $xValue); |
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} |
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} |
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/** |
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* Generate the javascript code. |
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* |
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* @return string |
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*/ |
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public function getScript() |
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{ |
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$sJsCode = ''; |
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$sQuoteCharacter = "'"; |
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switch($this->sType) |
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{ |
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View Code Duplication |
case Jaxon::FORM_VALUES: |
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$sJsCode = "jaxon.getFormValues(" . $sQuoteCharacter . $this->xValue . $sQuoteCharacter . ")"; |
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break; |
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View Code Duplication |
case Jaxon::INPUT_VALUE: |
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$sJsCode = "jaxon.$(" . $sQuoteCharacter . $this->xValue . $sQuoteCharacter . ").value"; |
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break; |
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View Code Duplication |
case Jaxon::CHECKED_VALUE: |
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$sJsCode = "jaxon.$(" . $sQuoteCharacter . $this->xValue . $sQuoteCharacter . ").checked"; |
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break; |
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View Code Duplication |
case Jaxon::ELEMENT_INNERHTML: |
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$sJsCode = "jaxon.$(" . $sQuoteCharacter . $this->xValue . $sQuoteCharacter . ").innerHTML"; |
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break; |
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case Jaxon::QUOTED_VALUE: |
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$sJsCode = $sQuoteCharacter . addslashes($this->xValue) . $sQuoteCharacter; |
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break; |
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case Jaxon::BOOL_VALUE: |
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$sJsCode = ($this->xValue) ? 'true' : 'false'; |
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break; |
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case Jaxon::PAGE_NUMBER: |
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$sJsCode = (string)$this->xValue; |
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break; |
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case Jaxon::NUMERIC_VALUE: |
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$sJsCode = (string)$this->xValue; |
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break; |
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case Jaxon::JS_VALUE: |
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if(is_array($this->xValue) || is_object($this->xValue)) |
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{ |
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// Unable to use double quotes here because they cannot be handled on client side. |
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// So we are using simple quotes even if the Json standard recommends double quotes. |
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$sJsCode = str_replace(['"'], ["'"], json_encode($this->xValue, JSON_HEX_APOS | JSON_HEX_QUOT)); |
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} |
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else |
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{ |
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$sJsCode = (string)$this->xValue; |
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} |
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break; |
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} |
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return $sJsCode; |
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} |
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/** |
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* Magic function to generate the jQuery call. |
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* |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return $this->getScript(); |
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} |
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/** |
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* Generate the jQuery call, when converting the response into json. |
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* |
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* This is a method of the JsonSerializable interface. |
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* |
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* @return string |
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*/ |
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public function jsonSerialize() |
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{ |
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return $this->getScript(); |
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} |
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} |
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jaxon-php /
jaxon-core
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.