app/assets/javascripts/chr/loft/group-actions.coffee in loft-0.1.0 vs app/assets/javascripts/chr/loft/group-actions.coffee in loft-0.1.1

@@ -1,61 +1,102 @@
+# -----------------------------------------------------------------------------
+# Author: Alexander Kravets <[e-mail]>,
+#         Slate Studio (http://www.slatestudio.com)
+#
+# Coding Guide:
+#   https://github.com/thoughtbot/guides/tree/master/style/coffeescript
+# -----------------------------------------------------------------------------
+
+# -----------------------------------------------------------------------------
+# Loft Group Actions
+# -----------------------------------------------------------------------------
 class @LoftGroupActions
-  constructor: (@list, @module) ->
+  constructor: (@list, @loft) ->
     @_render()
     @_bind_checkboxes()
 
 
   _render: ->
     @$el =$ "<div class='assets-group-actions' style='display:none;'></div>"
     @list.$header.append @$el
 
-    @$unselectBtn =$ "<a href='#' class='unselect'>Unselect All</a>"
-    @$unselectBtn.on 'click', (e) => e.preventDefault(); @_unselect_list_items()
-    @$el.append @$unselectBtn
+    # accept selected
+    @$acceptBtn =$ "<a href='#' class='accept'>Accept</a>"
+    @$acceptBtn.on 'click', (e) => e.preventDefault(); @_accept_selected_items()
+    @$el.append @$acceptBtn
 
+    # delete button
     @$deleteBtn =$ "<a href='#' class='delete'>Delete Selected</a>"
     @$deleteBtn.on 'click', (e) => e.preventDefault(); @_delete_selected_list_items()
     @$el.append @$deleteBtn
 
+    # unselect button
+    @$unselectBtn =$ "<a href='#' class='unselect'>Unselect</a>"
+    @$unselectBtn.on 'click', (e) => e.preventDefault(); @_unselect_list_items()
+    @$el.append @$unselectBtn
 
+
   _bind_checkboxes: ->
-    @list.$el.on 'click', '.asset .asset-checkbox', (e) =>
+    @list.$el.on 'click', '.asset .asset-checkbox input', (e) =>
+      # when multiple selection disabled select only one asset a time
+      if ! @loft.selectMultipleAssets
+        @_select_single_item($(e.target))
+
       selectedItems = @_selected_list_items()
       if selectedItems.length > 0
         @_show()
       else
-        @_hide()
+        @hide()
 
 
+  _select_single_item: ($checkbox) ->
+    if $checkbox.prop('checked')
+      @list.$el.find('.asset .asset-checkbox input:checked').prop('checked' , false)
+      $checkbox.prop('checked', true)
+
+
   _selected_list_items: ->
-    @list.$el.find '.asset .asset-checkbox:checked'
+    $.map @list.$el.find('.asset .asset-checkbox input:checked'), (checkbox) -> $(checkbox).parent().parent()
 
 
   _unselect_list_items: ->
-    @list.$el.find('.asset .asset-checkbox').prop('checked', false)
-    @_hide()
+    @list.$el.find('.asset .asset-checkbox input').prop('checked', false)
+    @hide()
 
 
   _delete_selected_list_items: ->
     if confirm("Are you sure?")
-      selectedItems        = @_selected_list_items()
-      filesToRemoveCounter = selectedItems.length
+      $selectedItems       = @_selected_list_items()
+      filesToRemoveCounter = $selectedItems.length
 
       # we have on scroll pagination so after some items are removed,
       # next page request might skip items that replaced removed ones
-      for item in selectedItems
-        objectId = $(item).parent().attr('data-id')
+      for $item in $selectedItems
+        objectId = $item.attr('data-id')
         @list.config.arrayStore.remove objectId,
           onSuccess: => # success notification
           onError:   => # error notification
-      @_hide()
+      @hide()
 
 
+  _accept_selected_items: ->
+    $selectedItems  = @_selected_list_items()
+
+    objects = []
+    for $item in $selectedItems
+      objectId = $item.attr('data-id')
+      object   = @list.config.arrayStore.get(objectId)
+      objects.push object
+
+    @loft.onAcceptCallback(objects)
+    @loft.closeModal()
+
+
   _show: ->
     @$el.show()
 
 
-  _hide: ->
+  hide: ->
     @$el.hide()