- Added database validation

- Added valid date for posts
- Fix passing data to htmls conflicts

App/Views/Data/pengumuman.html

@@ -6,18 +6,20 @@
 <h2>List Pengumuman</h2>
 
     {% for post in posts %}
-        <h3>Pengumuman {{ post.id }}</h3>
-        {% if status %}
-            <a href="/posts/edit/{{ post.id }}">
-            {% if post.status == 1 %}
-                    Edit
-                </a>
-            {% else %}
-                    <strike>Edit</strike>
-                </a> (Nonaktif)
+        {% if post.id %}
+            <h3>Pengumuman {{ post.id }}</h3>
+            {% if status %}
+                <a href="/posts/edit/{{ post.id }}">
+                {% if post.status == 1 %}
+                        Edit
+                    </a>
+                {% elseif post.status == 0 %}
+                        <strike>Edit</strike>
+                    </a> (Nonaktif)
+                {% endif %}
             {% endif %}
+            <p>{{ post.content|raw }}</p>
         {% endif %}
-        <p>{{ post.content }}</p>
     {% endfor %}
 
     {% if status %}