在我的 symfony (v3.4) 项目中,我需要将一些 javascript 变量从我的视图传递给我的控制器:我使用 Jquery 和 Ajax 将我的变量发送到控制器,但我无法访问我的变量。我的 Ajax 请求没有问题,我通过 Symfony 分析器进行了检查,请求已正确发送,但由于某种原因,控制器甚至无法检测到 Ajax 请求。这是我的控制器:public function saisieAction(Request $request) { $user = $this->getUser(); $thisyear = date("Y"); $em = $this->getDoctrine()->getManager(); // Create the form $form = $this->get('form.factory')->createBuilder(FormType::class) ->add('ndf', CollectionType::class, array( 'entry_type' => NoteDeFraisType::class, 'label' => false, 'allow_add' => true, 'allow_delete' => true, )) ->getForm(); // if the form has been submited if ($request->isMethod('POST') && $form->handleRequest($request)->isValid()) { if($request->isXMLHttpRequest()){ //After some code debuging, this is never //executed $month = $request->get('month'); $year = $request->get('year'); $sub_date = $month .'/' .$year; } $notesDeFrais = $form['ndf']->getData(); foreach ($notesDeFrais as $ndf) { $ndf->setUser($user); $ndf->setMonth($sub_date); $em->persist($ndf); } $em->flush(); } return $this->render('AvPlatformBundle:Platform:saisie.html.twig', array( 'year' => $thisyear, 'form' => $form->createView() )); }我的 saisie.html.twig 视图中的脚本:$(".month").click(function() { var click = $(this); var month = click.val(); var year = $("#years").val(); $.post("{{ path('avaliance_platform_saisie') }}", { 'month' : month, 'year' : year }, function (data,status) { alert('Data sent'); }); });
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