app/Resources/static/themes/baggy/js/autoCompleteTags.js

   1 jQuery(function($) {
   2
   3   function split( val ) {
   4     return val.split( /,\s*/ );
   5   }
   6   function extractLast( term ) {
   7     return split( term ).pop();
   8   }
   9
  10
  11   $("#value").bind("keydown", function(event) {
  12     if (event.keyCode === $.ui.keyCode.TAB && $(this).data("ui-autocomplete").menu.active) {
  13       event.preventDefault();
  14     }
  15   }).autocomplete({
  16     source : function(request, response) {
  17       $.getJSON("./?view=tags", {
  18         term : extractLast(request.term),
  19         //id: $(':hidden#entry_id').val()
  20       }, response);
  21     },
  22     search : function() {
  23       // custom minLength
  24       var term = extractLast(this.value);
  25       if (term.length < 1) {
  26         return false;
  27       }
  28     },
  29     focus : function() {
  30       // prevent value inserted on focus
  31       return false;
  32     },
  33     select : function(event, ui) {
  34       var terms = split(this.value);
  35       // remove the current input
  36       terms.pop();
  37       // add the selected item
  38       terms.push(ui.item.value);
  39       // add placeholder to get the comma-and-space at the end
  40       terms.push("");
  41       this.value = terms.join(", ");
  42       return false;
  43     }
  44   });
  45
  46
  47 });