Add news on front

src/Admin/NewsAdmin.php

@@ -36,8 +36,8 @@ class NewsAdmin extends AbstractAdmin
             ))
             ->add('media', MediaType::class, array(
                 'provider' => 'sonata.media.provider.file',
-                'context' => 'document',
-                'label' => 'Document'
+                'context' => 'actualites',
+                'label' => 'Image'
             ))
             ->add('name', TextType::class, array(
                 'label' => 'Titre :'

src/Twig/AppExtension.php

@@ -4,6 +4,7 @@ namespace App\Twig;
 
 use App\Entity\Flux;
 use App\Entity\Groupe;
+use App\Entity\News;
 use App\Entity\Rubrique;
 use App\Entity\User;
 use Symfony\Component\HttpFoundation\Request;
@@ -27,16 +28,21 @@ class AppExtension extends AbstractExtension
     public function getFunctions()
     {
         return [
+            new \Twig_SimpleFunction('getLastNews', array($this, 'getLastNews')),
             new \Twig_SimpleFunction('getAllRubriques', array($this, 'getAllRubriques')),
             new \Twig_SimpleFunction('getAllGroupes', array($this, 'getAllGroupes')),
             new \Twig_SimpleFunction('getAllFlux', array($this, 'getAllFlux')),
-            new \Twig_SimpleFunction('parameter', function($name)
-            {
+            new \Twig_SimpleFunction('parameter', function ($name) {
                 return $this->container->getParameter($name);
             })
         ];
     }
 
+    public function getLastNews($limit = 5)
+    {
+        return $this->container->get('doctrine')->getRepository(News::class)->findBy(array('enabled' => true), array('createdAt' => 'DESC'), $limit);
+    }
+
     public function getAllRubriques()
     {
         return $this->container->get('doctrine')->getRepository(Rubrique::class)->findBy(array('enabled' => true));
@@ -102,14 +108,14 @@ class AppExtension extends AbstractExtension
     public function safeEmailFilter($str)
     {
         $email   = '';
-        for ( $i = 0, $len = strlen( $str ); $i < $len; $i++ ) {
-            $j = mt_rand( 0, 1);
-            if ( $j === 0 ) {
-                $email .= '&#' . ord( $str[$i] ) . ';';
-            } elseif ( $j === 1 ) {
+        for ($i=0, $len = strlen($str); $i < $len; $i++) {
+            $j = mt_rand(0, 1);
+            if ($j === 0) {
+                $email .= '&#'.ord($str[$i]).';';
+            } else if ($j === 1) {
                 $email .= $str[$i];
             }
         }
-        return str_replace( '@', '&#64;', $email );
+        return str_replace('@', '&#64;', $email);
     }
 }

templates/common/groupes.html.twig

 <div class="rubriques">
-	<h4> <i class="fa fa-paperclip"></i> </i> Groupes Locaux</h4>
+	<h4> <i class="fa fa-paperclip"></i> Groupes Locaux</h4>
 	<p>
 		{% for groupe in getAllGroupes() %}
 			<a class='groupe' href='{{ path('show_groupe', {'slug': groupe.slug}) }}'>{{groupe.name}}</a>{% if not loop.last %} • {% endif %}

templates/common/news.html.twig

+<div class="rubriques">
+	<h4> <i class="fa fa-newspaper"></i> Actualités</h4>
+	<p>
+		{% for news in getLastNews() %}
+			<div class="card mb-2">
+				<div class="card-header" style='cursor:pointer;' onmouseover="$(this).addClass('border-primary');" onmouseout="$(this).removeClass('border-primary');">{{news.title}}</div>
+				<div class="card-body">
+					<h6 class="card-subtitle text-muted mb-3">Le {{news.createdAt|date('d/m/Y')}}</h6>
+					<div class="card-text">
+						{% if news.media %}
+							<img src="{% path news.media, 'reference'  %}" style="max-width: 100%;"/>
+						{% endif %}
+						{{news.content|raw}}
+					</div>
+				</div>
+			</div>
+		{% endfor %}
+	</p>
+</div>
\ No newline at end of file

templates/common/rubriques.html.twig

 <div class="rubriques">
-	<h4> <i class="fa fa-flag"></i> </i> Rubriques</h4>
+	<h4> <i class="fa fa-flag"></i> Rubriques</h4>
 	<p>
 		{% for rubrique in getAllRubriques() %}
 			<a class='rubrique' href='{{ path('show_rubrique', {'slug': rubrique.slug}) }}'>{{rubrique.name}}</a>{% if not loop.last %} • {% endif %}

templates/index.html.twig

@@ -26,7 +26,7 @@
 				{% endif %}
 			</div>
 			<div class='col-3'>
-				SIDEBAR
+				{% include 'common/news.html.twig' %}
 			</div>
 		</div>
 	</div>