Fix #138

cps/templates/shelf.html

@@ -3,10 +3,11 @@
 <div class="discover">
   <h2>{{title}}</h2>
   {% if g.user.is_authenticated %}
-  <a href="{{ url_for('delete_shelf', shelf_id=shelf.id) }}" class="btn btn-danger">{{ _('Delete this Shelf') }} </a>
-  <a href="{{ url_for('edit_shelf', shelf_id=shelf.id) }}" class="btn btn-primary">{{ _('Edit Shelf name') }} </a>
-  <a href="{{ url_for('order_shelf', shelf_id=shelf.id) }}" class="btn btn-primary">{{ _('Change order') }} </a>
-  
+    {% if (g.user.role_edit_shelfs() and shelf.is_public ) or not shelf.is_public  %}
+      <div data-toggle="modal" data-target="#DeleteShelfDialog" class="btn btn-danger">{{ _('Delete this Shelf') }} </div>
+      <a href="{{ url_for('edit_shelf', shelf_id=shelf.id) }}" class="btn btn-primary">{{ _('Edit Shelf name') }} </a>
+      <a href="{{ url_for('order_shelf', shelf_id=shelf.id) }}" class="btn btn-primary">{{ _('Change order') }} </a>
+    {% endif %}
   {% endif %}
   <div class="row">
 
@@ -39,4 +40,20 @@
     {% endfor %}
   </div>
 </div>
+<div id="DeleteShelfDialog" class="modal fade" role="dialog">
+  <div class="modal-dialog modal-sm">
+    <div class="modal-content">
+      <div class="modal-header bg-danger text-center">
+      <span>{{_('Do you really want to delete the shelf?')}}</span>
+      </div>
+      <div class="modal-body text-center">
+        <span>{{_('Shelf will be lost for everybody and forever!')}}</span>
+          <p></p>
+        <a href="{{ url_for('delete_shelf', shelf_id=shelf.id) }}" class="btn btn-danger">{{_('Ok')}}</a>
+        <button type="button" class="btn btn-default" data-dismiss="modal">{{_('Back')}}</button>
+      </div>
+    </div>
+  </div>
+</div>
+
 {% endblock %}