Implement button for order repairing

templates/index.html

@@ -79,6 +79,7 @@
 					{{ moderator_editor(('featured',item.id,'title'), item.title) }} {{ moderator_checkbox(('featured',item.id,'visible'), item.visible) }}
 					{% if ismod() %}
 					<div class="btn-group pull-right" role="group">
+						{% if (loop.first or featured[loop.index0-1].order != item.order) and (loop.last or featured[loop.index0+1].order != item.order) %}
 							{% if not loop.first %}
 								<a class="btn btn-default" href="{{ url_for('edit', **{'featured.'+item.id|string+'.order': featured[loop.index0-1].order, 'featured.'+featured[loop.index0-1].id|string+'.order': item.order, 'ref': request.url})}}"><span class="glyphicon glyphicon-arrow-up"></span></a>
 							{% else %}
@@ -89,9 +90,11 @@
 							{% else %}
 								<button class="btn btn-default disabled"><span class="glyphicon glyphicon-arrow-down"></span></button>
 							{% endif %}
+						{% else %}
+							<a class="btn btn-default" data-toggle="tooltip" title="Sortierung reparieren" href="{{ url_for('edit', **{'featured.'+item.id|string+'.order': newfeatured, 'ref': request.url})}}"><span class="glyphicon glyphicon-sort-by-attributes"></span></a>
+						{% endif %}
 						{{ moderator_delete(['featured',item.id,'deleted']) }}
 					</div>
-
 					{% endif %}
 				</h1>
 			</div>