Add basic title edition

Fix #218
I mean basic, because there is no javascript at all. It could be a nice edit-in-place. But for the moment, it is simple.

src/Wallabag/CoreBundle/Controller/EntryController.php

@@ -7,7 +7,8 @@ use Symfony\Bundle\FrameworkBundle\Controller\Controller;
 use Symfony\Component\HttpFoundation\Request;
 use Wallabag\CoreBundle\Entity\Entry;
 use Wallabag\CoreBundle\Service\Extractor;
-use Wallabag\CoreBundle\Form\Type\EntryType;
+use Wallabag\CoreBundle\Form\Type\NewEntryType;
+use Wallabag\CoreBundle\Form\Type\EditEntryType;
 
 class EntryController extends Controller
 {
@@ -22,7 +23,7 @@ class EntryController extends Controller
     {
         $entry = new Entry($this->getUser());
 
-        $form = $this->createForm(new EntryType(), $entry);
+        $form = $this->createForm(new NewEntryType(), $entry);
 
         $form->handleRequest($request);
 
@@ -49,6 +50,42 @@ class EntryController extends Controller
         ));
     }
 
+    /**
+     * Edit an entry content.
+     *
+     * @param Request $request
+     * @param Entry   $entry
+     *
+     * @Route("/edit/{id}", requirements={"id" = "\d+"}, name="edit")
+     *
+     * @return \Symfony\Component\HttpFoundation\Response
+     */
+    public function editEntryAction(Request $request, Entry $entry)
+    {
+        $this->checkUserAction($entry);
+
+        $form = $this->createForm(new EditEntryType(), $entry);
+
+        $form->handleRequest($request);
+
+        if ($form->isValid()) {
+            $em = $this->getDoctrine()->getManager();
+            $em->persist($entry);
+            $em->flush();
+
+            $this->get('session')->getFlashBag()->add(
+                'notice',
+                'Entry updated'
+            );
+
+            return $this->redirect($this->generateUrl('view', array('id' => $entry->getId())));
+        }
+
+        return $this->render('WallabagCoreBundle:Entry:edit.html.twig', array(
+            'form' => $form->createView(),
+        ));
+    }
+
     /**
      * Shows unread entries for current user.
      *
@@ -212,7 +249,7 @@ class EntryController extends Controller
     private function checkUserAction(Entry $entry)
     {
         if ($this->getUser()->getId() != $entry->getUser()->getId()) {
-            throw $this->createAccessDeniedException('You can not use this entry.');
+            throw $this->createAccessDeniedException('You can not access this entry.');
         }
     }
 }

src/Wallabag/CoreBundle/Entity/Entry.php

@@ -390,7 +390,7 @@ class Entry
     /**
      * @param bool $isPublic
      */
-    public function setPublic($isPublic)
+    public function setIsPublic($isPublic)
     {
         $this->isPublic = $isPublic;
     }

src/Wallabag/CoreBundle/Entity/Tag.php

@@ -51,6 +51,12 @@ class Tag
         $this->user    = $user;
         $this->entries = new ArrayCollection();
     }
+
+    public function __toString()
+    {
+        return $this->label;
+    }
+
     /**
      * Get id.
      *

src/Wallabag/CoreBundle/Form/Type/EditEntryType.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Wallabag\CoreBundle\Form\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class EditEntryType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('title', 'text', array('required' => true))
+            ->add('is_public', 'checkbox', array('required' => false))
+            // @todo: add autocomplete
+            // ->add('tags', 'entity', array(
+            //     'class' => 'Wallabag\CoreBundle\Entity\Tag',
+            //     'choice_translation_domain' => true,
+            // ))
+            ->add('save', 'submit')
+        ;
+    }
+
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver->setDefaults(array(
+            'data_class' => 'Wallabag\CoreBundle\Entity\Entry',
+        ));
+    }
+
+    public function getName()
+    {
+        return 'entry';
+    }
+}

src/Wallabag/CoreBundle/Form/Type/NewEntryType.php

@@ -6,7 +6,7 @@ use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
-class EntryType extends AbstractType
+class NewEntryType extends AbstractType
 {
     public function buildForm(FormBuilderInterface $builder, array $options)
     {

src/Wallabag/CoreBundle/Resources/views/Entry/edit.html.twig

@@ -0,0 +1,7 @@
+{% extends "WallabagCoreBundle::layout.html.twig" %}
+
+{% block title %}{% trans %}Edit an entry{% endtrans %}{% endblock %}
+
+{% block content %}
+    {{ form(form) }}
+{% endblock %}

src/Wallabag/CoreBundle/Resources/views/Entry/entry.html.twig

@@ -17,18 +17,18 @@
             {#  {% if flattr %}{% if flattr.status == flattrable %}<li><a href="http://flattr.com/submit/auto?url={{ entry.url }}" class="tool flattr icon icon-flattr" target="_blank" title="{% trans %}flattr{% endtrans %}"><span>{% trans %}flattr{% endtrans %}</span></a></li>{% elseif flattr.status == flattred %}<li><a href="{{ flattr.flattrItemURL }}" class="tool flattr icon icon-flattr" target="_blank" title="{% trans %}flattr{% endtrans %}><span>{% trans %}flattr{% endtrans %}</span> ({{ flattr.numFlattrs }})</a></li>{% endif %}{% endif %} #}
             {% if carrot %}<li><a href="https://secure.carrot.org/GiveAndGetBack.do?url={{ entry.url|url_encode }}&title={{ entry.title|url_encode }}" class="tool carrot icon-image icon-image--carrot" target="_blank" title="{% trans %}carrot{% endtrans %}"><span>Carrot</span></a></li>{% endif %}
             {% if show_printlink %}<li><a title="{% trans %}Print{% endtrans %}" class="tool icon icon-print" href="javascript: window.print();"><span>{% trans %}Print{% endtrans %}</span></a></li>{% endif %}
-            {% if export_epub %}<li><a href="?epub&amp;method=id&amp;value={{ entry.id|e }}" title="Generate ePub file">EPUB</a></li>{% endif %}
+            {% if export_epub %}<li><a href="?epub&amp;method=id&amp;value={{ entry.id }}" title="Generate ePub file">EPUB</a></li>{% endif %}
-            {% if export_mobi %}<li><a href="?mobi&amp;method=id&amp;value={{ entry.id|e }}" title="Generate Mobi file">MOBI</a></li>{% endif %}
+            {% if export_mobi %}<li><a href="?mobi&amp;method=id&amp;value={{ entry.id }}" title="Generate Mobi file">MOBI</a></li>{% endif %}
-            {% if export_pdf %}<li><a href="?pdf&amp;method=id&amp;value={{ entry.id|e }}" title="Generate PDF file">PDF</a></li>{% endif %}
+            {% if export_pdf %}<li><a href="?pdf&amp;method=id&amp;value={{ entry.id }}" title="Generate PDF file">PDF</a></li>{% endif %}
             <li><a href="mailto:hello@wallabag.org?subject=Wrong%20display%20in%20wallabag&amp;body={{ entry.url|url_encode }}" title="{% trans %}Does this article appear wrong?{% endtrans %}" class="tool bad-display icon icon-delete"><span>{% trans %}Does this article appear wrong?{% endtrans %}</span></a></li>
         </ul>
     </div>
     <div id="article">
         <header class="mbm">
-            <h1>{{ entry.title|raw }}</h1>
+            <h1>{{ entry.title|raw }} <a href="{{ path('edit', { 'id': entry.id }) }}" title="{% trans %}Edit tags{% endtrans %}">✎</a></h1>
         </header>
         <aside class="tags">
-            tags: {# {% for tag in tags %}<a href="./?view=tag&amp;id={{ tag.id }}">{{ tag.value }}</a> {% endfor %}<a href="./?view=edit-tags&amp;id={{ entry.id|e }}" title="{% trans %}Edit tags{% endtrans %}">✎</a> #}
+            tags: {% for tag in entry.tags %}<a href="./?view=tag&amp;id={{ tag.id }}">{{ tag.label }}</a> {% endfor %}<a href="./?view=edit-tags&amp;id={{ entry.id }}" title="{% trans %}Edit tags{% endtrans %}">✎</a>
         </aside>
         <article>
             {{ entry.content | raw }}
@@ -87,13 +87,13 @@
                 var docHeight = $(document).height();
                 var scrollPercent = (scrollTop) / (docHeight);
                 var scrollPercentRounded = Math.round(scrollPercent*100)/100;
-                savePercent({{ entry.id|e }}, scrollPercentRounded);
+                savePercent({{ entry.id }}, scrollPercentRounded);
             });
 
-            retrievePercent({{ entry.id|e }});
+            retrievePercent({{ entry.id }});
 
             $(window).resize(function(){
-                retrievePercent({{ entry.id|e }});
+                retrievePercent({{ entry.id }});
             });
         });
     </script>

src/Wallabag/CoreBundle/Tests/Controller/EntryControllerTest.php

@@ -109,6 +109,54 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->assertContains($content->getTitle(), $client->getResponse()->getContent());
     }
 
+    public function testEdit()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $content = $client->getContainer()
+            ->get('doctrine.orm.entity_manager')
+            ->getRepository('WallabagCoreBundle:Entry')
+            ->findOneByIsArchived(false);
+
+        $crawler = $client->request('GET', '/edit/'.$content->getId());
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+
+        $this->assertCount(1, $crawler->filter('input[id=entry_title]'));
+        $this->assertCount(1, $crawler->filter('button[id=entry_save]'));
+    }
+
+    public function testEditUpdate()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $content = $client->getContainer()
+            ->get('doctrine.orm.entity_manager')
+            ->getRepository('WallabagCoreBundle:Entry')
+            ->findOneByIsArchived(false);
+
+        $crawler = $client->request('GET', '/edit/'.$content->getId());
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+
+        $form = $crawler->filter('button[type=submit]')->form();
+
+        $data = array(
+            'entry[title]' => 'My updated title hehe :)',
+        );
+
+        $client->submit($form, $data);
+
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+
+        $crawler = $client->followRedirect();
+
+        $this->assertGreaterThan(1, $alert = $crawler->filter('div[id=article] h1')->extract(array('_text')));
+        $this->assertContains('My updated title hehe :)', $alert[0]);
+    }
+
     public function testToggleArchive()
     {
         $this->logInAs('admin');