add toggle to allow access to all languages

src/Umbraco.Core/EmbeddedResources/Lang/en_us.xml

@@ -2166,6 +2166,7 @@ To manage your website, simply open the Umbraco backoffice and start adding cont
     <key alias="profile">Profile</key>
     <key alias="searchAllChildren">Search all children</key>
     <key alias="languagesHelp">Limit the languages users have access to edit</key>
+    <key alias="allowAccessToAllLanguages">Allow access to all languages</key>
     <key alias="sectionsHelp">Add sections to give users access</key>
     <key alias="selectUserGroups">Select user groups</key>
     <key alias="noStartNode">No start node selected</key>

src/Umbraco.Web.UI.Client/src/views/users/group.controller.js

@@ -22,6 +22,7 @@
 
     vm.goToPage = goToPage;
     vm.openLanguagePicker = openLanguagePicker;
+    vm.toggleAllowAllLanguages = toggleAllowAllLanguages;
     vm.removeLanguage = removeLanguage;
     vm.openSectionPicker = openSectionPicker;
     vm.openContentPicker = openContentPicker;
@@ -46,7 +47,8 @@
         "defaultdialogs_selectNode",
         "general_groups",
         "content_contentRoot",
-        "media_mediaRoot"
+        "media_mediaRoot",
+        "user_allowAccessToAllLanguages"
       ];
 
       localizationService.localizeMany(labelKeys).then(function (values) {
@@ -57,6 +59,7 @@
         vm.labels.groups = values[4];
         vm.labels.contentRoot = values[5];
         vm.labels.mediaRoot = values[6];
+        vm.labels.allowAccessToAllLanguages = values[7];
       });
       localizationService.localize("general_add").then(function (name) {
         vm.labels.add = name;
@@ -114,6 +117,10 @@
       $location.path(ancestor.path);
     }
 
+    function toggleAllowAllLanguages () {
+      vm.userGroup.hasAccessToAllLanguages = !vm.userGroup.hasAccessToAllLanguages;
+    }
+
     function openLanguagePicker() {
       var currentSelection = [];
       Utilities.copy(vm.userGroup.languages, currentSelection);

src/Umbraco.Web.UI.Client/src/views/users/group.html

@@ -39,15 +39,28 @@
 
                   <umb-control-group style="margin-bottom: 20px;" label="@treeHeaders_languages"
                     description="@user_languagesHelp">
-                    <umb-node-preview style="max-width: 100%;" ng-repeat="language in vm.userGroup.languages"
-                      icon="vm.languageIcon" name="language.name" allow-remove="true"
-                      on-remove="vm.removeLanguage($index)">
-                    </umb-node-preview>
+                    
+                    <umb-toggle
+                      style="margin-bottom: 10px;"
+                      checked="vm.userGroup.hasAccessToAllLanguages" 
+                      on-click="vm.toggleAllowAllLanguages()"
+                      label-on="{{ vm.labels.allowAccessToAllLanguages }}"
+                      label-off="{{ vm.labels.allowAccessToAllLanguages }}"
+                      label-position="right"
+                      show-labels="true">
+                    </umb-toggle>
+                    
+                    <div ng-if="!vm.userGroup.hasAccessToAllLanguages">
+                      <umb-node-preview style="max-width: 100%;" ng-repeat="language in vm.userGroup.languages"
+                        icon="vm.languageIcon" name="language.name" allow-remove="true"
+                        on-remove="vm.removeLanguage($index)">
+                      </umb-node-preview>
 
-                    <button type="button" class="umb-node-preview-add" style="max-width: 100%;"
-                      ng-click="vm.openLanguagePicker()">
-                      <localize key="general_add">Add</localize>
-                    </button>
+                      <button type="button" class="umb-node-preview-add" style="max-width: 100%;"
+                        ng-click="vm.openLanguagePicker()">
+                        <localize key="general_add">Add</localize>
+                      </button>
+                    </div>
                   </umb-control-group>
 
                   <umb-control-group style="margin-bottom: 20px;" label="@user_startnode"