feature: update an existing participation

The update allow to modify the status and role of a participation.

ref #8

Controller/ParticipationController.php

@@ -148,4 +148,94 @@ class ParticipationController extends Controller
         return $form;
     }
     
+    /**
+     * show an edit form for the participation with the given id.
+     * 
+     * @param int $participation_id
+     * @return \Symfony\Component\HttpFoundation\Response
+     * @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException if the participation is not found
+     * @throws \Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException if the user is not allowed to edit the participation
+     */
+    public function editAction($participation_id) 
+    {
+        /* @var $participation Participation */
+        $participation = $this->getDoctrine()->getManager()
+                ->getRepository('ChillEventBundle:Participation')
+                ->find($participation_id);
+        
+        if ($participation === NULL) {
+            throw $this->createNotFoundException('The participation is not found');
+        }
+        
+        $this->denyAccessUnlessGranted(ParticipationVoter::UPDATE, $participation, 
+                'You are not allowed to edit this participation');
+        
+        $form = $this->createEditForm($participation);
+        
+        return $this->render('ChillEventBundle:Participation:edit.html.twig', array(
+            'form' => $form->createView(),
+            'participation' => $participation
+        ));
+    }
+    
+    public function updateAction($participation_id, Request $request) 
+    {
+        /* @var $participation Participation */
+        $participation = $this->getDoctrine()->getManager()
+                ->getRepository('ChillEventBundle:Participation')
+                ->find($participation_id);
+        
+        if ($participation === NULL) {
+            throw $this->createNotFoundException('The participation is not found');
+        }
+        
+        $this->denyAccessUnlessGranted(ParticipationVoter::UPDATE, $participation, 
+                'You are not allowed to edit this participation');
+        
+        $form = $this->createEditForm($participation);
+        
+        $form->handleRequest($request);
+        
+        if ($form->isSubmitted() && $form->isValid()) {
+            $em = $this->getDoctrine()->getManager();
+            
+            $em->flush();
+            
+            $this->addFlash('success', $this->get('translator')->trans(
+                    'The participation was updated'
+                    ));
+            
+            return $this->redirectToRoute('event_show', array(
+                'event_id' => $participation->getEvent()->getId()
+            ));
+            
+        }
+        
+        return $this->render('ChillEventBundle:Participation:edit.html.twig', array(
+            'form' => $form->createView(),
+            'participation' => $participation
+        ));
+    }
+    
+    /**
+     * 
+     * @param Participation $participation
+     * @return \Symfony\Component\Form\FormInterface
+     */
+    public function createEditForm(Participation $participation)
+    {
+        $form = $this->createForm(ParticipationType::class, $participation, array(
+            'event_type' => $participation->getEvent()->getType(),
+            'action' => $this->generateUrl('chill_event_participation_update', array(
+                'participation_id' => $participation->getId()
+            ))
+        ));
+        
+        $form->add('submit', SubmitType::class, array(
+            'label' => 'Edit'
+        ));
+        
+        return $form;
+    }
+    
 }

Resources/config/routing/participation.yml

@@ -5,3 +5,12 @@ chill_event_participation_new:
 chill_event_participation_create:
     path: /create
     defaults: { _controller: ChillEventBundle:Participation:create }
+    
+chill_event_participation_edit:
+    path: /{participation_id}/edit
+    defaults: { _controller: ChillEventBundle:Participation:edit }
+    
+chill_event_participation_update:
+    path: /{participation_id}/update
+    defaults: { _controller: ChillEventBundle:Participation:update }
+    methods: [POST]

Resources/translations/messages.fr.yml

@@ -19,6 +19,7 @@ Associated person: Personne associée
 Associated event: Événement associé
 Back to the event: Retour à l'événement
 The participation was created: La participation a été créée
+The participation was updated: La participation a été mise à jour
 
 #search
 Event search: Recherche d'événements

Resources/views/Event/show.html.twig

@@ -57,14 +57,17 @@
                     <td>{{ person_macro.render(participation.person) }}</td>
                     <td>{{ participation.role.label|localize_translatable_string }}</td>
                     <td>{{ participation.status.label|localize_translatable_string }}</td>
-                    <td>{{ participation.lastUpdate|localizeddate("long", "none") }}</td>
+                    <td>{{ participation.lastUpdate|time_diff }} <i class="fa fa-calendar-o" title="{{ participation.lastUpdate|localizeddate("long", "medium")|escape('html_attr') }}"></i></td>
                     <td>
                         <ul class="record_actions">
+                            {% if is_granted('CHILL_EVENT_PARTICIPATION_UPDATE', participation) %}
                             <li>
-                                <a href="#" class="sc-button btn-edit">
+                                <a href="{{ path('chill_event_participation_edit', { 'participation_id' : participation.id } ) }}"
+                                   class="sc-button btn-edit">
                                     {{ 'Edit'|trans }}
                                 </a>
                             </li>
+                            {% endif %}
                         </ul>
                     </td>
                 </tr>

Resources/views/Participation/edit.html.twig

@@ -0,0 +1,41 @@
+{% extends 'ChillEventBundle::layout.html.twig' %}
+
+{% import 'ChillPersonBundle:Person:macro.html.twig' as person_macro %}
+
+{% block event_content -%}
+    <h1>{{ 'Participation Edit'|trans }}</h1>
+
+    <table>
+        <tbody>
+            <tr>
+                <th>{{ 'Associated person'|trans }}</th>
+                <td>{{ person_macro.render(participation.person) }}</td>
+            </tr>
+            <tr>
+                <th>{{ 'Associated event'|trans }} </th>
+                <td>{{ participation.event.label }}</td>
+            </tr>
+            <tr>
+                <th>{{ 'Date'|trans }} </th>
+                <td>{{ participation.event.date|localizeddate('long', 'none') }}</td>
+            </tr>
+        </tbody>
+    </table>
+    
+    {{ form_start(form) }}
+    {{ form_row(form.role) }}
+    {{ form_row(form.status) }}
+
+    <ul class="record_actions">
+        <li>
+            <a href="{{ path('event_show', { 'event_id' : participation.event.id } ) }}" class="sc-button btn-cancel">
+                {{ 'Back to the event'|trans }}
+            </a>
+        </li>
+        <li>
+            {{ form_widget(form.submit, { 'attr' : { 'class' : 'sc-button btn-create' } } ) }}
+        </li>
+    </ul>
+    
+    {{ form_end(form) }}
+{% endblock %}

Resources/views/Participation/new.html.twig

@@ -2,6 +2,8 @@
 
 {% import 'ChillPersonBundle:Person:macro.html.twig' as person_macro %}
 
+{% block title 'Participation creation'|trans %}
+
 {% block event_content -%}
     <h1>{{ 'Participation creation'|trans }}</h1>