Completed
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by Jean-Christophe
04:33
created

JsUtils::forward()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 9
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 9
rs 9.6666
cc 1
eloc 8
nc 1
nop 4
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<?php
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namespace Ajax\php\symfony;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpKernel\HttpKernelInterface;
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use Ajax\service\JString;
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class JsUtils extends \Ajax\JsUtils{
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	public function getUrl($url){
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		//$request = Request::createFromGlobals();
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Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.

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		$router=$this->getInjected();
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		if(isset($router)===true){
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			try {
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			$url=$router->generate($url);
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			}catch (\Exception $e){
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				return $router->getContext()->getBaseUrl();
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			}
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		}
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		return $url;
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	}
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	public function addViewElement($identifier,$content,&$view){
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		if(\array_key_exists("q", $view)===false){
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			$view["q"]=array();
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		}
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		$view["q"][$identifier]=$content;
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	}
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	public function createScriptVariable(&$view,$view_var, $output){
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		$view[$view_var]=$output;
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	}
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	/**
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	 * @param Symfony\Component\DependencyInjection\ContainerInterface $initialControllerInstance
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	 * @param string $controllerName
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	 * @param string $actionName
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	 * @param array $params
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	 * @see \Ajax\JsUtils::forward()
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	 */
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	public function forward($initialControllerInstance,$controllerName,$actionName,$params=array()){
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		$path=$params;
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		$request = $initialControllerInstance->get('request_stack')->getCurrentRequest();
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		$path['_forwarded'] = $request->attributes;
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		$path['_controller'] = $controllerName.":".$actionName;
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		$subRequest = $request->duplicate([], null, $path);
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		$response= $initialControllerInstance->get('http_kernel')->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
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		return $response->getContent();
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	}
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	public function renderContent($initialControllerInstance,$viewName, $params=NULL) {
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        if ($initialControllerInstance->has('templating')) {
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            return $initialControllerInstance->get('templating')->render($viewName, $params);
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        }
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        if (!$initialControllerInstance->has('twig')) {
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            throw new \LogicException('You can not use the "renderView" method if the Templating Component or the Twig Bundle are not available.');
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        }
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        return $initialControllerInstance->get('twig')->render($viewName, $params);
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	}
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	public function fromDispatcher($dispatcher){
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		$request = $dispatcher->get('request_stack')->getCurrentRequest();
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		$uri=$request->getPathInfo();
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		if(JString::startswith($uri, "/")){
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			$uri=\substr($uri, 1);
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		}
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		return \explode("/", $uri);
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	}
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}