Filter History and Graphs in the WebUI

* Still need to prevent manually accessing endpoints with other user_ids

data/interfaces/default/history.html

@@ -15,10 +15,12 @@
         </div>
         <div class="button-bar">
             <div class="colvis-button-bar hidden-xs"></div>
+            % if _session['user_group'] == 'admin':
             <button class="btn btn-danger btn-edit" data-toggle="button" aria-pressed="false" autocomplete="off" id="row-edit-mode">
                 <i class="fa fa-trash-o"></i> Delete mode
             </button>
             <div class="alert alert-danger alert-edit" role="alert" id="row-edit-mode-alert"><i class="fa fa-exclamation-triangle"></i>&nbspSelect rows to delete. Data is deleted upon exiting delete mode.</div>
+            % endif
         </div>
     </div>
     <div class='table-card-back'>
@@ -84,7 +86,8 @@
                 data: function (d) {
                     return {
                         json_data: JSON.stringify(d),
-                        media_type: media_type
+                        media_type: media_type,
+                        user_id: "${_session['user_id']}" == "None" ? null : "${_session['user_id']}"
                     };
                 }
             }