app/assets/javascripts/hooch.js in hooch-0.15.17 vs app/assets/javascripts/hooch.js in hooch-0.15.18

@@ -43,10 +43,21 @@
   }else{
     var new_set = new Set(arr)
   }
   return new_set
 }
+if(typeof UUID == 'undefined'){
+  var UUID = Class.extend({
+    init: function(){
+      this.value = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
+        var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
+        return v.toString(16);
+      });
+    }
+  })
+
+}
 var initHooch = function(){
   hooch = {
     Emptier: Class.extend({
       init: function($emptier){
         var $target = $($emptier.data('target'));
@@ -1171,16 +1182,12 @@
         this.$sort_elements = this.$sorter.children()
         this.sort_elements = []
         var sorter = this;
         this.$sort_elements.each(function(){
           if($(this).data('hooch.SortElement')){
-            tmp_sort_element = $(this).data('hooch.SortElement')
-            // if(tmp_sort_element.is_placeholder){
-            //   var sort_element = tmp_sort_element.sort_element
-            // } else {
-              var sort_element = tmp_sort_element
-            // }
+            var sort_element = $(this).data('hooch.SortElement')
+            sort_element.refreshAfterPossibleMutation()
           } else {
             var sort_element = new hooch.SortElement($(this),sorter)
           }
           sorter.sort_elements.push(sort_element)
         })
@@ -1506,11 +1513,11 @@
         if(this.usePolymorphicId()){
           form_data['polymorphic_items'] = id_array
         } else {
           var first_id = id_array[0]
           var last_underscore_location = first_id.lastIndexOf('_')
-          var array_name = first_id.slice(0,last_underscore_location)          
+          var array_name = first_id.slice(0,last_underscore_location)
           form_data[array_name] = id_array.map(function(id){
             return id.slice((last_underscore_location + 1))
           })
         }
         if(this.$sorter.data('sort-field')){
@@ -1578,11 +1585,11 @@
         }
         if(!all) return false
         // None of these can be present to match
         var none = true
         for(var key in element_filters.none){
-          if(!this.recipient_filters.hasOwnProperty(key)){continue}
+          if(!this.recipient_filters.hasOwnProperty(key)) continue
           var exclude_source = Set.from_iterable(this.recipient_filters[key])
           var exclude_test = Set.from_iterable(element_filters.none[key])
           if(exclude_source.intersection(exclude_test).size != 0){
             none = false
             break
@@ -1627,14 +1634,11 @@
       },
       getSendSort: function(){
         var send_sort_now = this.$sorter.find('[data-send-sort-now]')
         var sorter = this
         if(send_sort_now.length > 0){
-          console.log('got send sort:')
-          console.log(this.$sorter.attr('id'))
           send_sort_now.on('click', function(){
-            console.log('sending sort...')
             sorter.sendSort()
           })
         }
       },
       disable: function(){
@@ -1675,13 +1679,11 @@
           }
         $sort_element.css({width: this.width})
         this.dragging = false
         this.getDragHandle()
         this.$sort_element.css({cursor: ''});
-        this.$drag_handle.css({cursor: 'move'});
         var sort_element = this
-        this.$drag_handle.on('mousedown touchstart', $.proxy(sort_element.onMousedown, sort_element))
         this.$sort_element.on('dragstart', function(e){hooch.pauseEvent(e); return false})
         this.element_filters = this.getElementFilters() || {}
         $(window).on('mousemove touchmove', function(e){
           sort_element.onMousemove(e)
         })
@@ -1705,17 +1707,17 @@
       onMousemove: function(e){
         if(this.disabled) return
         if(this.pressed){this.setDragging()}
         if(this.dragging){
           hooch.pauseEvent(e)
+          this.setPosition(e)
           var target_sorter = this.targetSorter(e)
           if(target_sorter){
             this.attachToSorter(target_sorter,e)
           } else if(this.sorter){
             this.sorter.handleDrag()
           }
-          this.setPosition(e)
           return false
         }
       },
       onMouseup: function(e){
         if(this.disabled) return
@@ -1727,15 +1729,18 @@
           this.sorter.dropDraggingElement()
         } else {
           this.drop()
         }
       },
+      refreshAfterPossibleMutation: function(){
+        this.getDragHandle()
+      },
       currentSorters: function(){
         var sort_element = this
         var these_sorters = window.any_time_manager.recordedObjects['hooch.Sorter'].
           filter(function(sorter){return sorter != sort_element.sorter}) //Don't need the current parent
-        these_sorters.filter(function(sorter){return sorter.recipient_filters})
+        return these_sorters.filter(function(sorter){return sorter.recipient_filters})
       },
       targetSorter: function(e){
         var current_sorters = this.currentSorters()
         if(current_sorters){
           var current_center = this.getCenter()
@@ -1784,11 +1789,20 @@
       getDragHandle: function(){
         this.$drag_handle = this.$sort_element.findExclude('[data-drag-handle]','[data-sorter]')
         if(this.$drag_handle.length < 1){
           this.$drag_handle = this.$sort_element
         }
+        this.initializeDragHandle()
       },
+      initializeDragHandle: function(){ // Starting to look like this needs its own DragHandle class?
+        if(!this.$drag_handle.data('hooch.drag_handle_initialized')){
+          this.$drag_handle.css({cursor: 'move'});
+          var sort_element = this
+          this.$drag_handle.on('mousedown touchstart', $.proxy(sort_element.onMousedown, sort_element))
+          this.$drag_handle.data('hooch.drag_handle_initialized',true)
+        }
+      },
       createPlaceHolder: function(){
         var $placeholder = this.$sort_element.
             clone().
             removeAttr('id').
             removeAttr('data-sort-element').
@@ -2016,12 +2030,12 @@
       }
     })
   };
   hooch.SortPlaceholder = hooch.SortElement.extend({
     init: function($sort_element,sort_element){
-      var new_uuid = new UUID
       //////////////////////////////////////////
       // Helpful for debugging in the browser
+      // var new_uuid = new UUID
       // this.uniq_id = new_uuid.value
       //////////////////////////////////////////
 
       $sort_element.data('hooch.SortElement', this)
       this.sort_element = sort_element