Copy all items from one NC to another (WIP)

src/Umbraco.Web.UI.Client/src/views/propertyeditors/nestedcontent/nestedcontent.controller.js

@@ -93,8 +93,10 @@ angular.module("umbraco").controller("Umbraco.PropertyEditors.NestedContent.Prop
     "iconHelper",
     "clipboardService",
     "eventsService",
-    
-    function ($scope, $interpolate, $filter, $timeout, contentResource, localizationService, iconHelper, clipboardService, eventsService) {
+    "$routeParams",
+    "editorState",
+
+    function ($scope, $interpolate, $filter, $timeout, contentResource, localizationService, iconHelper, clipboardService, eventsService, $routeParams, editorState) {
         
         var contentTypeAliases = [];
         _.each($scope.model.config.contentTypes, function (contentType) {
@@ -160,7 +162,15 @@ angular.module("umbraco").controller("Umbraco.PropertyEditors.NestedContent.Prop
                 view: "itempicker",
                 event: $event,
                 clickPasteItem: function(item) {
-                    $scope.pasteFromClipboard(item.data);
+                    if (item.alias === "nc_pasteAllItems") {
+                        _.each(item.data, function (node) {
+                            delete node.$$hashKey;
+                            $scope.pasteFromClipboard(node);
+                        });
+                    } else {
+                        $scope.pasteFromClipboard(item.data);
+                    }
+
                     $scope.overlayMenu.show = false;
                     $scope.overlayMenu = null;
                 },
@@ -194,6 +204,20 @@ angular.module("umbraco").controller("Umbraco.PropertyEditors.NestedContent.Prop
             $scope.overlayMenu.size = $scope.overlayMenu.availableItems.length > 6 ? "medium" : "small";
             
             $scope.overlayMenu.pasteItems = [];
+            var nestedContentForPaste = clipboardService.retriveDataOfType("nestedContent", ["nc_copyOfAllItems"]);
+            _.each(nestedContentForPaste, function (nestedContent) {
+                if (_.every(nestedContent.nodes,
+                    function(node) {
+                        return contentTypeAliases.indexOf(node.contentTypeAlias) >= 0;
+                    })) {
+                    $scope.overlayMenu.pasteItems.push({
+                        alias: "nc_pasteAllItems",
+                        name: nestedContent.name, // source property name
+                        data: nestedContent.nodes, // all items from source property
+                        icon: "icon-bulleted-list"
+                    });
+                }
+            });
             var availableNodesForPaste = clipboardService.retriveDataOfType("elementType", contentTypeAliases);
             _.each(availableNodesForPaste, function (node) {
                 $scope.overlayMenu.pasteItems.push({
@@ -210,6 +234,7 @@ angular.module("umbraco").controller("Umbraco.PropertyEditors.NestedContent.Prop
                 $event.stopPropagation();
                 $event.preventDefault();
                 clipboardService.clearEntriesOfType("elementType", contentTypeAliases);
+                clipboardService.clearEntriesOfType("nestedContent", ["nc_copyOfAllItems"]);
                 $scope.overlayMenu.pasteItems = [];// This dialog is not connected via the clipboardService events, so we need to update manually.
             };
             
@@ -359,7 +384,26 @@ angular.module("umbraco").controller("Umbraco.PropertyEditors.NestedContent.Prop
             clipboardService.copy("elementType", node.contentTypeAlias, node);
             $event.stopPropagation();
         }
-        
+
+        $scope.clickCopyAll = function () {
+
+            syncCurrentNode();
+
+            var culture = $routeParams.cculture ? $routeParams.cculture : $routeParams.mculture;
+            var activeVariant = _.find(editorState.current.variants, function (v) {
+                return !v.language || v.language.culture === culture;
+            });
+
+            localizationService.localize("content_nestedContentCopyAllItemsName", [$scope.model.label, activeVariant.name]).then(function(data) {
+                var model = {
+                    nodes: $scope.nodes,
+                    key: "nc_" + $scope.model.alias,
+                    name: data
+                };
+                clipboardService.copy("nestedContent", "nc_copyOfAllItems", model);
+            });
+        }
+
         $scope.pasteFromClipboard = function(newNode) {
             
             if (newNode === undefined) {

src/Umbraco.Web.UI.Client/src/views/propertyeditors/nestedcontent/nestedcontent.html

@@ -42,6 +42,9 @@
             <a href class="umb-nested-content__add-content" ng-class="{ '--disabled': !scaffolds.length }" ng-click="openNodeTypePicker($event)" prevent-default>
                 <localize key="grid_addElement"></localize>
             </a>
+            <a class="umb-nested-content__icon umb-nested-content__icon--copy" title="{{copyIconTitle}}" ng-click="clickCopyAll();" ng-if="showCopy && nodes.length" prevent-default>
+                <i class="icon icon-documents"></i>
+            </a>
         </div>
 
     </ng-form>

src/Umbraco.Web.UI/Umbraco/config/lang/en.xml

@@ -273,6 +273,7 @@
     <key alias="nestedContentDeleteItem">Are you sure you want to delete this item?</key>
     <key alias="nestedContentEditorNotSupported">Property %0% uses editor %1% which is not supported by Nested Content.</key>
     <key alias="nestedContentNoContentTypes">No content types are configured for this property.</key>
+    <key alias="nestedContentCopyAllItemsName">%0% from %1%</key>
     <key alias="addTextBox">Add another text box</key>
     <key alias="removeTextBox">Remove this text box</key>
     <key alias="contentRoot">Content root</key>

src/Umbraco.Web.UI/Umbraco/config/lang/en_us.xml

@@ -277,6 +277,7 @@
     <key alias="nestedContentDeleteItem">Are you sure you want to delete this item?</key>
     <key alias="nestedContentEditorNotSupported">Property %0% uses editor %1% which is not supported by Nested Content.</key>
     <key alias="nestedContentNoContentTypes">No content types are configured for this property.</key>
+    <key alias="nestedContentCopyAllItemsName">%0% from %1%</key>
     <key alias="addTextBox">Add another text box</key>
     <key alias="removeTextBox">Remove this text box</key>
     <key alias="contentRoot">Content root</key>