[feature] allow to edit multiple participations at once

ref #7

Resources/views/Participation/edit-multiple.html.twig

@@ -0,0 +1,60 @@
+{% 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 event'|trans }} </th>
+                <td>{{ event.name }}</td>
+            </tr>
+            <tr>
+                <th>{{ 'Date'|trans }} </th>
+                <td>{{ event.date|localizeddate('long', 'none') }}</td>
+            </tr>
+        </tbody>
+    </table>
+            
+    <h2>{{ 'Participations'|trans }}</h2>
+    
+    {{ form_start(form) }}
+    
+     <table>
+            <thead>
+                <tr>
+                    <th>{{ 'Person'|trans }}</th>
+                    <th>{{ 'Role'|trans }}</th>
+                    <th>{{ 'Status'|trans }}</th>
+                    <th>{{ 'Last update'|trans }}</th>
+                    <th>&nbsp;</th>
+                </tr>
+            </thead>
+            <tbody>
+                {% for participation in form.participations %}
+                    <tr>
+                        <td>{{ person_macro.render(participation.vars.value.person) }}</td>
+                        <td>{{ form_widget(participation.role) }}</td>
+                        <td>{{ form_widget(participation.status) }}</td>
+                        <td>{{ participation.vars.value.lastUpdate|time_diff }} <i class="fa fa-info-circle" title="{{ participation.vars.value.lastUpdate|localizeddate("long", "medium")|escape('html_attr') }}"></i></td>
+                    </tr>
+                {% endfor %}
+            </tbody>
+     </table>
+            
+    <ul class="record_actions">
+        <li>
+            <a href="{{ path('chill_event__event_show', { 'event_id' : event.id } ) }}" class="sc-button bt-cancel">
+                <i class="fa fa-arrow-left"></i>
+                {{ 'Back to the event'|trans }}
+            </a>
+        </li>
+        <li>
+            {{ form_widget(form.submit, { 'attr' : { 'class' : 'sc-button bt-edit' } } ) }}
+        </li>
+    </ul>
+    
+    {{ form_end(form) }}
+{% endblock %}