Add timeline to report

refs #357 and refs #224

Squashed commit of the following:

commit 1393a2b283566f428e13160da18487c2a0bbea78
Author: Julien Fastré <julien.fastre@champs-libres.coop>
Date:   Thu Feb 26 12:13:56 2015 +0100

    add summary_fields in timeline

    The tests and fixtures are adapted accordingly

commit d0374961c2b03a334ff724fbe2995d082d7d7e01
Author: Julien Fastré <julien@fastre.info>
Date:   Thu Feb 26 10:36:56 2015 +0100

    fix namespace

commit c2d71a17301d923cb20ae295f7d1efef8727a643
Author: Julien Fastré <julien@fastre.info>
Date:   Mon Feb 23 21:59:26 2015 +0100

    Improve rendering in person context

commit 827d3116a36f8b86bc2dcd79926e42a3d472bb70
Author: Julien Fastré <julien@fastre.info>
Date:   Mon Feb 23 16:34:43 2015 +0100

    add test for timeline page

commit d93aa527190a6038b4c58dff3af81568c377cd0f
Author: Julien Fastré <julien@fastre.info>
Date:   Mon Feb 23 16:34:07 2015 +0100

    add message for timeline

commit 63de4ddc2c7eca8530b3cc6e122d44840340329d
Author: Julien Fastré <julien@fastre.info>
Date:   Mon Feb 23 13:48:32 2015 +0100

    create timeline provider

Resources/config/services.yml

@@ -11,4 +11,11 @@ services:
         calls:
             - [setContainer, ["@service_container"]]
         tags:
-            - { name: chill.search, alias: 'report' }
+            - { name: chill.search, alias: 'report' }
+            
+    chill.report.timeline:
+        class: Chill\ReportBundle\Timeline\TimelineReportProvider
+        arguments:
+            - '@doctrine.orm.entity_manager'
+        tags:
+            - { name: chill.timeline, context: 'person' }

Resources/translations/messages.fr.yml

@@ -32,4 +32,7 @@ User: Utilisateur
 'You may not set a date argument and a date in default': Vous avez introduit deux dates, l'une avec l'argument date et l'autre en zone de recherche par défaut. Merci d'indiquer l'un ou l'autre
 'You must provide either a date:YYYY-mm-dd argument or a YYYY-mm-dd default search': Merci d'indiquer soit un argument date:YYYY-mm-dd, soit une date dans la recherche par défaut.
 'Reports search results': Recherche dans les rapports
-'%total% reports matching the search "%pattern%"': '{0} Aucun rapport ne correspond à la recherche "%pattern%" | {1} Un rapport correspond à la recherche "%pattern%" | ]1,Inf]%total% rapports correspondent à la recherche "%pattern%"'
+'%total% reports matching the search "%pattern%"': '{0} Aucun rapport ne correspond à la recherche "%pattern%" | {1} Un rapport correspond à la recherche "%pattern%" | ]1,Inf]%total% rapports correspondent à la recherche "%pattern%"'
+
+#timeline
+'%user% has filled a %report_label% report on %date%': %user% a ajouté un rapport '%report_label%' le %date%

Resources/views/Timeline/report_person_context.html.twig

@@ -0,0 +1,23 @@
+<div class="report">
+    <div class="statement">
+        <span class="statement">{{ '%user% has filled a %report_label% report on %date%'|trans(
+           { 
+             '%user%' : user, 
+             '%report_label%': report.CFGroup.name|localize_translatable_string, 
+             '%date%' : report.date|localizeddate('long', 'none') }
+        ) }}</span> <span class="links"><a href="{{ path('report_view', 
+        { 'person_id': person.id, 'report_id': report.id} ) }}">{{ 'View the report'|trans }}</a></span>
+    </div>
+    {% if custom_fields_in_summary|length > 0 %}
+        <div class="summary">
+            {% for field in custom_fields_in_summary %}
+                {% if field.type == 'title' %}
+                {{ chill_custom_field_widget(report.cFData, field) }}
+            {% else %}
+                <dt>{{ chill_custom_field_label(field) }}</dt>
+                <dd>{{ chill_custom_field_widget(report.cFData, field) }}</dd>
+            {% endif %}
+            {% endfor %}
+        </div>
+     {% endif %}
+</div>