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یسانشراک سرد راهب۱۳۹۱-۹۲
ُاگشًادص یتعٌ فیرش یسذٌْه ُذکشًاد رتَیپهاک
- Symfony2 MVC Model - - PowerPoint PPT Presentation
- Symfony2 MVC Model - - PowerPoint PPT Presentation
- Symfony2 MVC Model View Controller
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کرٍ نیرف Symfony2
اّ ًِاخباتک اّراسبا اّدراذًاتسا Web Framework رب یٌتبه MVC
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ی ِهاًرب رب یٌتبهکرٍ نیرف Symfony2 یا ِعَوجه زا Bundleاّ
BlogBundle AdminBundle StatisticsBundle
کیی ِهاًرب لهاک MVC
Modelاّ Viewاّ Controllerاّ تاویظٌت ...
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اّ تًٌاپهاک
HttpFoundation HttpKernel Config Form Security Routing Validator …
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Composer
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> composer init { "require": { "php": ">=5.3.3", "symfony/http-foundation": "2.2.* " { { > composer install
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سلبک Request
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use Symfony\Component\HttpFoundation\R equest; $request = Request::createFromGlobals(); $request->getPathInfo();
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Composer
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composer create-project symfony/framework-standard-edition . 2.2.1
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راتخاساّ لیاف
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app/ cache/ config/ logs/ src/ ... vendor/ ... web/ app.php
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Front Controller
Application Kernel یاّ لیاف کیتاتسا
تاویظٌت کرتشه عباٌه ٍ Bundleاّ Cache Logs
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کی يتخاس Bundle ذیذج
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php app/console generate:bundle
- -namespace=CE/BlogBundle
- -format=yml
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Controllerاّ تاویظٌت
یبایریسه ( Routing ) اّ سیٍرس
Templateاّ یاّ لیاف یاتسیا یهَوع اّ ِوجرت اّ تست
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تهرف YAML
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- name: Ali
country: Mohammadi age: 24
- name: Pedraam
country: IR
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Page Controller
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/list.php /blog.php?id=12
Post Controller List Controller Model/Data Source Post View List View
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Front Controller
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/frontend.php/blog?id=12 /frontend.php/blog/12 /blog/12
Post Controller List Controller Model/Data Source Post View List View Front Controller
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View
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Front Controller Controller Action Routing
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Controller Action
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Controller Action Action Action
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class BlogController extends Controller } public function listAction() } $posts = getAllPosts(); } public function postAction($id) } $post = getPost($id); } {
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$content = $this->renderView( 'BlogBundle:Blog:list.html.twig', []); $response = new Response($content); return $response; return $this->render( 'BlogBundle:Blog:list.html.twig', []);
فیرعت Response عبات render ىاٌَع ِبربًایه
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یاّ طیحه فلتخه
dev prod test
تاویظٌت
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// app/AppKernel.php $loader->load( __DIR__.'/config/config_'. $this->getEnvironment(). '.yml‘); {
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یّد ماً فیرعت URL رد اّریسه app رد اّریسه Bundleاّ
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post_show: path: /post/{id} defaults: { _controller: BlogBundle:Blog:post}
// app/config/routing.yml blog: resource: "@BlogBundle/Resources/config/routing.yml"
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سردآرلرتٌک اّرتهاراپ
اّ ماً
Request ىاٌَع ِبىاهَگرآ
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post_show: path: /post/{id} defaults: _controller: BlogBundle:Blog:post color: green public function postAction(Request $request) } $post = getPost($request->query->get('id'); }
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redirect ىدرک
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return $this->redirect( $this->generateUrl('homepage') ); return new RedirectResponse( $this->generateUrl('homepage') ); return $this->redirect( $this->generateUrl('homepage'), 301 );
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forward ىدرک
ىٍرد requestلاعف ىذش ِجَته ىٍذب Client
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$response = $this->forward( ‘BlogBundle:Hello:fancy', [ 'name' => $name, 'color' => 'green‘] (; return $response;
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اّ سیٍرس
Dependency Injection
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$httpKernel = $this->container->get('http_kernel'); $templating = $this->get('templating'); $doctrine= $this->get(‘doctrine'); $doctrine= $this->getDoctrine();
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یاّ ماغیپ اطخ
Exception
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throw $this->createNotFoundException( 'The blog post does not exist'); throw new \Exception('Something went wrong!');
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Response
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$response = new Response('Hello '.$name, 200); $response = new Response( json_encode(['name' => $name])); $response->headers->set('Content-Type', 'application/json'); $response = new JSONResponse( ['name' => $name, ] );
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Request
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$request = $this->getRequest(); $request->isXmlHttpRequest(); $request->getPreferredLanguage(['en', 'fa']); $request->query->get('page'); $request->request->get('page');
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Session
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$session = $this->getRequest()->getSession(); $session->set('name', 'Mohammad'); $foo = $session->get('name'); $filters = $session->get('name', "Anonymous");
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یاّ ماغیپ Flash
یذعب تساَخرد رد
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$this->get('session')->getFlashBag()-> add('notice', 'Your changes were saved!');
{% for flashMessage in app.session.flashbag.get('notice') %} <div class="flash-notice"> {{ flashMessage }} </div> {% endfor %}
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