Review changes

app/assets/javascripts/dispatcher.js.es6

@@ -215,11 +215,13 @@ const ShortcutsBlob = require('./shortcuts_blob');
           new UsersSelect();
           break;
         case 'groups:new':
+        case 'admin:groups:new':
+          gl.BindInOut.initAll();
+        case 'groups:new':
+        case 'admin:groups:new':
         case 'groups:edit':
         case 'admin:groups:edit':
-        case 'admin:groups:new':
           new GroupAvatar();
-          gl.BindInOut.initAll();
           break;
         case 'projects:tree:show':
           shortcut_handler = new ShortcutsNavigation();

app/services/groups/base_service.rb

@@ -9,7 +9,7 @@ module Groups
     private
     def create_chat_team?
-      @chat_team == "true" && Gitlab.config.mattermost.enabled
+      @chat_team == true && Gitlab.config.mattermost.enabled
     end
   end
 end

app/views/groups/_create_chat_team.html.haml

@@ -6,7 +6,7 @@
   .col-sm-10
     .checkbox.js-toggle-container
       = f.label :create_chat_team do
-        .js-toggle-button= f.check_box(:create_chat_team, { checked: true }, 'true', 'false')
+        .js-toggle-button= f.check_box(:create_chat_team, { checked: true }, true, false)
         Create a Mattermost team for this group
       %br
       %small.light.js-toggle-content

app/views/groups/edit.html.haml

@@ -22,8 +22,6 @@
       = render 'shared/visibility_level', f: f, visibility_level: @group.visibility_level, can_change_visibility_level: can_change_group_visibility_level?(@group), form_model: @group
-      = render 'create_chat_team', f: f if Gitlab.config.mattermost.enabled
-
       .form-group
         .col-sm-offset-2.col-sm-10
           = render 'shared/allow_request_access', form: f