Source for file jController.class.php
Documentation is available at jController.class.php
- <?php
- /**
- * @package jelix
- * @subpackage core
- * @author Laurent Jouanneau
- * @contributor Loic Mathaud
- * @copyright 2005-2007 Laurent Jouanneau, 2006 Loic Mathaud
- * @link http://www.jelix.org
- * @licence http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public Licence, see LICENCE file
- *
- */
- /**
- * interface for controllers used for RESTFull request/response
- * @package jelix
- * @subpackage core
- */
- interface jIRestController{
- public function get();
- public function post();
- public function put();
- public function delete();
- }
-
- /**
- * class base for controllers
- *
- * A controller is used to implement one or many actions, one method for each action.
- * @package jelix
- * @subpackage core
- */
- abstract class jController{
-
- /**
- * parameters for plugins of the coordinator
- *
- * this array should contains all parameters needed by installed plugins for
- * each action, see the documentation of each plugins to know this parameters.
- * keys : name of an action or * for parameters to all action
- * values : array that contains all plugin parameters
- * @var array
- */
- public $pluginParams=array();
-
- /**
- * the request object
- * @var jRequest
- */
- protected $request;
-
- /**
- *
- * @param jRequest $request the current request object
- */
- function __construct ( $request){
- $this->request = $request;
- }
-
- /**
- * Gets the value of a request parameter. If not defined, gets its default value.
- * @param string $parName the name of the request parameter
- * @param mixed $parDefaultValue the default returned value if the parameter doesn't exists
- * @param boolean $useDefaultIfEmpty true: says to return the default value if the parameter value is ""
- * @return mixed the request parameter value
- */
- protected function param ($parName, $parDefaultValue=null, $useDefaultIfEmpty=false){
- return $this->request->getParam($parName, $parDefaultValue, $useDefaultIfEmpty);
- }
-
- /**
- * same as param(), but convert the value to an integer value. If it isn't
- * a numerical value, return null.
- * @param string $parName the name of the request parameter
- * @param mixed $parDefaultValue the default returned value if the parameter doesn't exists
- * @param boolean $useDefaultIfEmpty true: says to return the default value the value is ""
- * @return integer the request parameter value
- */
- protected function intParam ($parName, $parDefaultValue=null, $useDefaultIfEmpty=false){
- $value = $this->request->getParam($parName, $parDefaultValue, $useDefaultIfEmpty);
- if(is_numeric($value))
- return intval($value);
- else
- return null;
- }
-
- /**
- * same as param(), but convert the value to a float value. If it isn't
- * a numerical value, return null.
- * @param string $parName the name of the request parameter
- * @param mixed $parDefaultValue the default returned value if the parameter doesn't exists
- * @param boolean $useDefaultIfEmpty true: says to return the default value the value is ""
- * @return float the request parameter value
- */
- protected function floatParam ($parName, $parDefaultValue=null, $useDefaultIfEmpty=false){
- $value = $this->request->getParam($parName, $parDefaultValue, $useDefaultIfEmpty);
- if(is_numeric($value))
- return floatval($value);
- else
- return null;
- }
-
- /**
- * same as param(), but convert the value to a boolean value. If it isn't
- * a numerical value, return null.
- * @param string $parName the name of the request parameter
- * @param mixed $parDefaultValue the default returned value if the parameter doesn't exists
- * @param boolean $useDefaultIfEmpty true: says to return the default value the value is ""
- * @return boolean the request parameter value
- */
- protected function boolParam ($parName, $parDefaultValue=null, $useDefaultIfEmpty=false){
- $value = $this->request->getParam($parName, $parDefaultValue, $useDefaultIfEmpty);
- if($value=="true" || $value == "1" || $value=="on" || $value=="yes")
- return true;
- elseif($value=="false" || $value == "0" || $value=="off" || $value=="no")
- return false;
- else
- return null;
- }
-
- /**
- * @return array all request parameters
- */
- protected function params(){ return $this->request->params; }
-
- /**
- * get a response object.
- * @param string $name the name of the response type (ex: "html")
- * @param boolean $useOriginal true:don't use the response object redefined by the application
- * @return jResponse the response object
- */
- protected function getResponse($name='', $useOriginal=false){
- return $this->request->getResponse($name, $useOriginal);
- }
-
- }
Documentation generated on Mon, 19 Sep 2011 14:12:02 +0200 by phpDocumentor 1.4.3