Moving metro-net to vnaas and porting to 4.0

Change-Id: Id42bb247033087e5d28bcbab9db07d58e6364625
diff --git a/xos/gui/src/app/components/eline-side.component.ts b/xos/gui/src/app/components/eline-side.component.ts
new file mode 100755
index 0000000..fb8a2f1
--- /dev/null
+++ b/xos/gui/src/app/components/eline-side.component.ts
@@ -0,0 +1,67 @@
+
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+let self;
+
+class ElineSide {
+
+  static $inject = ['XosSidePanel', 'XosModelStore', '$http', '$log', 'toastr'];
+
+  constructor(
+    private XosSidePanel: any,
+    private XosModelStore: any,
+    private $http: any,
+    private $log: any,
+    private toastr: any,
+  ) {
+    self = this;
+  }
+
+  public saveEline(item: any) {
+    let path = item.path;
+    delete item.path;
+    item.$save().then((res) => {
+      item.path = path;
+      this.toastr.success(`${item.name} successfully saved!`);
+    })
+      .catch((error) => {
+        this.toastr.error(`Error while saving ${item.name}: ${error.specific_error}`);
+      });
+  }
+
+  public deleteEline(item: any) {
+    let name = item.name;
+    item.$delete().then((res) => {
+      this.toastr.success(`${name} successfully deleted!`);
+    })
+    .catch((error) => {
+        this.toastr.error(`Error while deleting ${name}: ${error.specific_error}`);
+      });
+  }
+
+
+}
+
+export const elineSide: angular.IComponentOptions = {
+  template: require('./eline-side.component.html'),
+  controllerAs: 'vm',
+  controller: ElineSide,
+  bindings: {
+    eng: '='
+  }
+};