Fix editor privilage issues

App/Controllers/Posts.php

@@ -39,7 +39,7 @@ class Posts
 
         if ($not_valid = $this->post->showAll('valid_at', '>', $now)) {
             foreach ($not_valid as $value) {
-                $this->post->update('pengumuman', ['status' => 0], $value['id']);
+                $this->post->update('pengumuman', ['status' => 2], $value['id']);
             }
         }
     }

App/Views/Data/edit_pengumuman.html

@@ -99,7 +99,7 @@
         <br>
 
         <button type="submit"
-            {% if (post.status == 0 and post.valid_at < timestamp or editor_now != creator.id) %}
+            {% if (post.status == 0 or editor_now != creator.id) %}
                 disabled
             {% endif %}
             >

App/Views/Data/pengumuman.html

@@ -13,7 +13,7 @@
                 {% if post.status == 1 %}
                         Edit
                     </a>
-                {% elseif post.status == 0 %}
+                {% elseif (post.status == 0 or post.status == 2) %}
                         <strike>Edit</strike>
                     </a> (Nonaktif)
                 {% endif %}