1 files changed, 133 insertions, 0 deletions
diff --git a/catalog-ui/src/app/ng2/pages/composition/panel/panel-tabs/groups/group-members-tab.component.ts b/catalog-ui/src/app/ng2/pages/composition/panel/panel-tabs/groups/group-members-tab.component.ts
new file mode 100644
index 0000000000..148f2133e8
--- /dev/null
+++ b/catalog-ui/src/app/ng2/pages/composition/panel/panel-tabs/groups/group-members-tab.component.ts
@@ -0,0 +1,133 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+import * as _ from "lodash";
+import { Component, Input, Output, EventEmitter, OnChanges, HostBinding } from "@angular/core";
+import { TranslateService } from './../../../../../shared/translator/translate.service';
+import { Component as TopologyTemplate } from "app/models";
+import { GroupInstance } from "app/models/graph/zones/group-instance";
+import { GroupsService } from "../../../../../services/groups.service";
+import { SimpleChanges } from "@angular/core/src/metadata/lifecycle_hooks";
+import { MemberUiObject } from "../../../../../../models/ui-models/ui-member-object";
+import { IModalConfig } from "sdc-ui/lib/angular/modals/models/modal-config";
+import { AddElementsComponent } from "../../../../../components/ui/modal/add-elements/add-elements.component";
+import { GRAPH_EVENTS } from 'app/utils';
+import { EventListenerService } from 'app/services/event-listener-service';
+import { ComponentInstance } from "../../../../../../models/componentsInstances/componentInstance";
+import { SdcUiComponents } from "sdc-ui/lib/angular";
+
+@Component({
+    selector: 'group-members-tab',
+    templateUrl: './group-members-tab.component.html',
+    styleUrls: ['./../base/base-tab.component.less', 'group-members-tab.component.less']
+})
+
+export class GroupMembersTabComponent implements OnChanges {
+    
+
+    private members: Array<MemberUiObject>;
+
+    @Input() group: GroupInstance;
+    @Input() topologyTemplate: TopologyTemplate;
+    @Input() isViewOnly: boolean;
+    @Output() isLoading: EventEmitter<boolean> = new EventEmitter<boolean>();
+    @HostBinding('class') classes = 'component-details-panel-tab-group-members';
+
+    constructor(private translateService: TranslateService,
+        private groupsService: GroupsService,
+        private modalService: SdcUiComponents.ModalService,
+        private eventListenerService: EventListenerService
+    ) {
+        this.eventListenerService.registerObserverCallback(GRAPH_EVENTS.ON_GROUP_INSTANCE_UPDATE, this.initMembers)
+    }
+
+    ngOnChanges(changes:SimpleChanges):void {
+        this.initMembers();
+    }
+
+    deleteMember = (member: MemberUiObject):void => {
+        this.isLoading.emit(true);
+        this.groupsService.deleteGroupMember(this.topologyTemplate.componentType, this.topologyTemplate.uniqueId, this.group, member.uniqueId).subscribe(
+            (updatedMembers:Array<string>) => {
+                this.group.members = updatedMembers;
+                this.eventListenerService.notifyObservers(GRAPH_EVENTS.ON_GROUP_INSTANCE_UPDATE, this.group);
+            },
+            error => console.log("Error deleting member!"),
+            () => this.isLoading.emit(false)
+        );
+    }
+
+    private initMembers = (groupInstance?: GroupInstance) => {
+        this.group = groupInstance ? groupInstance : this.group;
+        this.members = this.group.getMembersAsUiObject(this.topologyTemplate.componentInstances);
+    }
+
+    addMembers = ():void => {
+        var membersToAdd:Array<MemberUiObject> = this.modalService.getCurrentInstance().innerModalContent.instance.existingElements; //TODO refactor sdc-ui modal in order to return the data
+        if(membersToAdd.length > 0) {
+            this.modalService.closeModal();
+            this.isLoading.emit(true);
+            var updatedMembers: Array<MemberUiObject> = _.union(this.members, membersToAdd);
+            this.groupsService.updateMembers(this.topologyTemplate.componentType, this.topologyTemplate.uniqueId, this.group.uniqueId, updatedMembers).subscribe(
+                (updatedMembers:Array<string>) => {
+                    this.group.members = updatedMembers;
+                    this.eventListenerService.notifyObservers(GRAPH_EVENTS.ON_GROUP_INSTANCE_UPDATE, this.group);
+                },
+                error => {
+                    console.log("Error updating members!");
+                }, () =>
+                    this.isLoading.emit(false)
+            );
+        }
+    }
+
+    getOptionalsMembersToAdd():Array<MemberUiObject> {
+        
+        let optionalsMembersToAdd:Array<MemberUiObject> = [];
+
+        // adding all instances as optional members to add if not already exist
+        _.forEach(this.topologyTemplate.componentInstances, (instance:ComponentInstance) => {
+            if (!_.some(this.members, (member:MemberUiObject) => {
+                    return member.uniqueId === instance.uniqueId
+                })) {
+                optionalsMembersToAdd.push(new MemberUiObject(instance.uniqueId, instance.name));
+            }
+        });
+        return optionalsMembersToAdd;
+    }
+
+    openAddMembersModal():void {
+        let addMembersModalConfig:IModalConfig = {
+            title: this.group.name + " ADD MEMBERS",
+            size: "md",
+            type: "custom",
+            testId: "addMembersModal",
+            buttons: [
+                {text: 'ADD MEMBERS', size: 'xsm', callback: this.addMembers, closeModal: false},
+                {text: 'CANCEL', size: 'sm', type: "secondary", closeModal: true}
+            ]
+        };
+        var optionalsMembersToAdd = this.getOptionalsMembersToAdd();
+        this.modalService.openCustomModal(addMembersModalConfig, AddElementsComponent, {
+            elementsToAdd: optionalsMembersToAdd,
+            elementName: "member"
+        });
+    }
+}