419 lines
15 KiB
TypeScript
419 lines
15 KiB
TypeScript
import {ChangeDetectorRef, Component, OnInit, ViewChild} from '@angular/core';
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import {ActivatedRoute} from '@angular/router';
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import {HelpContentService} from '../../services/help-content.service';
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import {FormBuilder, FormGroup, Validators} from '@angular/forms';
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import {Portal} from '../../utils/entities/adminTool/portal';
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import {EnvProperties} from '../../utils/properties/env-properties';
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import {Session} from '../../login/utils/helper.class';
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import {UserManagementService} from '../../services/user-management.service';
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import {Subscriber, Subscription} from "rxjs";
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import {properties} from "../../../../environments/environment";
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import {StringUtils} from "../../utils/string-utils.class";
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import {Title} from "@angular/platform-browser";
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import {AlertModal} from '../../utils/modal/alert';
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import {MenuItemExtended} from '../../sharedComponents/menu';
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import {SearchInputComponent} from '../../sharedComponents/search-input/search-input.component';
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import {Option} from '../../sharedComponents/input/input.component';
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import {CommunityInfo} from '../../connect/community/communityInfo';
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import {Stakeholder} from '../../monitor/entities/stakeholder';
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import {StakeholderService} from '../../monitor/services/stakeholder.service';
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import {CommunityService} from '../../connect/community/community.service';
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import {ClearCacheService} from '../../services/clear-cache.service';
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import {TransitionGroupComponent} from '../../utils/transition-group/transition-group.component';
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import {HelperFunctions} from '../../utils/HelperFunctions.class';
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import {NotificationHandler} from '../../utils/notification-handler';
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@Component({
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selector: 'menuSelector',
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templateUrl: './menu.component.html',
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styleUrls: ['./menu.component.less']
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})
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export class MenuComponent implements OnInit {
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@ViewChild('searchInputComponent') searchInputComponent: SearchInputComponent;
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@ViewChild('editModal') editModal: AlertModal;
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@ViewChild('deleteModal') deleteModal: AlertModal;
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@ViewChild("elements") elements: TransitionGroupComponent;
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@ViewChild("subElements") subElements: TransitionGroupComponent;
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private index: number;
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public menuItemForm: FormGroup;
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public pageForm: FormGroup;
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public menuTypes = [
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{label: 'Normal Menu', value: 'normalMenu'},
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{label: 'Custom Menu', value: 'customMenu'}
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];
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public selectedMenuType = this.menuTypes[0].value;
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public normalMenuItems: MenuItemExtended[] = [];
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public featuredMenuItems: MenuItemExtended[] = [];
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public allPages = [];
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public parentOptions: Option[] = [];
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public pageStatus: Map<string,boolean> = null;
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public selectedMenuItem: string;
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public selectedMenuItemParent: string;
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public isChild: boolean = false;
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public showNormalMenu: boolean = false;
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public showFeaturedMenu: boolean = false;
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public communities: Portal[] = [];
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public portal: string;
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public name: string;
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public entity: CommunityInfo | Stakeholder;
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public showLogo: boolean = true;
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public type: any;
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public showLoading = true;
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public isPortalAdministrator = null;
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public filterForm: FormGroup;
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public typeOptions: Option[] = [
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{label: 'Internal page', value: 'internal'},
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{label: 'External URL', value: 'external'},
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]
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public rootOnlyTypeOptions: Option[] = [
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{label: 'No Action', value: 'noAction'}
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]
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public properties: EnvProperties = properties;
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private subscriptions: any[] = [];
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private typeSub: Subscription = null;
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constructor(private route: ActivatedRoute,
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private title: Title,
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private _helpContentService: HelpContentService,
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private userManagementService: UserManagementService, private _fb: FormBuilder,
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private stakeholderService: StakeholderService,
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private communityService: CommunityService,
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private _clearCacheService: ClearCacheService,
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private cdr: ChangeDetectorRef) {
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}
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ngOnInit() {
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this.userManagementService.getUserInfo().subscribe(user => {
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this.portal = (this.route.snapshot.data.portal) ? this.route.snapshot.data.portal : this.route.snapshot.params[this.route.snapshot.data.param];
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this.getMenuItems();
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if (this.route.snapshot.data.portal) {
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this.name = StringUtils.capitalize(this.portal);
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this.title.setTitle(StringUtils.capitalize(this.portal) + ' | Menu');
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} else if (this.route.snapshot.params[this.route.snapshot.data.param]) {
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this.type = this.route.snapshot.data.param;
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if(this.route.snapshot.data.param === 'stakeholder') {
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this.subscriptions.push(this.stakeholderService.getStakeholderAsObservable().subscribe(stakeholder => {
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if(stakeholder) {
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this.name = stakeholder.name;
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this.entity = stakeholder;
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this.title.setTitle(this.name + ' | Menu');
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}
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}));
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} else {
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this.subscriptions.push(this.communityService.getCommunityAsObservable().subscribe(community => {
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if(community) {
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this.showLogo = false;
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this.name = community.shortTitle;
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this.entity = community;
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this.title.setTitle(this.name + ' | Menu');
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}
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}));
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}
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} else {
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this.title.setTitle('Administrator Dashboard | Menu');
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}
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this.isPortalAdministrator = Session.isPortalAdministrator(user);
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this.selectedMenuType = this.isPortalAdministrator ? this.menuTypes[0].value : this.menuTypes[1].value;
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});
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}
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ngOnDestroy(): void {
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this.subscriptions.forEach(value => {
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if (value instanceof Subscriber) {
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value.unsubscribe();
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} else if (value instanceof Function) {
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value();
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}
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});
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this.destroyTypeSubscription();
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}
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destroyTypeSubscription() {
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if(this.typeSub instanceof Subscriber) {
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this.typeSub.unsubscribe();
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}
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}
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getMenuItems() {
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this.subscriptions.push(
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this._helpContentService.getMenuItems(this.portal).subscribe(
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data => {
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this.featuredMenuItems = data.featuredMenuItems;
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this.normalMenuItems = data.menuItems;
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this.showFeaturedMenu = data.isFeaturedMenuEnabled;
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this.showNormalMenu = data.isMenuEnabled;
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this.getPages();
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this.getParentOptions();
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this.showLoading = false;
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},
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error => this.handleError("Server error fetching menu items", error)
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)
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);
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}
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getTypeOptions(isFeatured: boolean = false, parentItem) {
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if(this.isChild || parentItem != '') {
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return this.typeOptions;
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} else {
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if(isFeatured || !this.isPortalAdministrator) {
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return this.typeOptions;
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} else {
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return this.typeOptions.concat(this.rootOnlyTypeOptions);
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}
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}
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}
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getPages() {
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this.subscriptions.push(
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this._helpContentService.getCommunityPagesByType(this.portal, '', this.properties.adminToolsAPIURL).subscribe(
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data => {
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let pages = data;
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this.pageStatus = new Map();
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for(let i = 0; i < pages.length; i++) {
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if(pages[i] && pages[i].name && pages[i].route) {
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this.allPages.push({value: pages[i].route, label: pages[i].name + (pages[i].isEnabled ? '' : ' [disabled]'), isEnabled: pages[i].isEnabled});
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this.pageStatus.set(pages[i].route, pages[i].isEnabled);
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}
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}
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},
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error => this.handleError("Server error fetching pages", error)
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)
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);
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}
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getParentOptions() {
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this.parentOptions = this.normalMenuItems.map(item => ({label: item.title, value: item._id}));
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this.parentOptions.unshift({label: 'No parent', value: ''});
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}
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addValidatorForUrlOrRoute() {
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this.destroyTypeSubscription();
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this.typeSub = this.menuItemForm.get('type').valueChanges.subscribe(value => {
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setTimeout(() => {
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this.menuItemForm.controls['route'].clearValidators();
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this.menuItemForm.controls['url'].clearValidators();
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if(value === "internal") {
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this.menuItemForm.controls['route'].setValidators([Validators.required]);
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} else if(value === "external") {
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this.menuItemForm.controls['url'].setValidators([Validators.required, StringUtils.urlValidator()]);
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}
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this.menuItemForm.controls['route'].updateValueAndValidity();
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this.menuItemForm.controls['url'].updateValueAndValidity();
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}, 0);
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});
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}
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public newMenuItem() {
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this.menuItemForm = this._fb.group({
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_id: this._fb.control(""),
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title: this._fb.control("",Validators.required),
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type: this._fb.control("",Validators.required),
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route: this._fb.control(""),
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url: this._fb.control(""),
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isEnabled: this._fb.control(""),
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isFeatured: this._fb.control(this.selectedMenuType == 'customMenu'),
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parentItemId: this._fb.control("")
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});
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this.addValidatorForUrlOrRoute();
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this.menuItemsModalOpen('Add Menu Item', 'Create');
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}
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public editMenuItem(index: number, menuItem: MenuItemExtended, isChild: boolean = false) {
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this.menuItemForm = this._fb.group({
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_id: this._fb.control(menuItem['_id']),
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title: this._fb.control(menuItem.title,Validators.required),
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type: this._fb.control(menuItem['type'],Validators.required),
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route: this._fb.control(menuItem.route, (menuItem['type'] == "internal") ? [Validators.required] : []),
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url: this._fb.control(menuItem.url, (menuItem['type'] == "external") ? [Validators.required, StringUtils.urlValidator()] : []),
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isFeatured: this._fb.control(menuItem.isFeatured),
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parentItemId: this._fb.control(menuItem.parentItemId)
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});
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this.isChild = isChild;
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this.index = index;
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this.addValidatorForUrlOrRoute();
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this.menuItemsModalOpen('Edit Menu Item', 'Save Changes');
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}
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public confirmDeleteMenuItem(id: string, isChild: boolean = false, parentId: string) {
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this.selectedMenuItemParent = parentId;
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this.selectedMenuItem = id;
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this.isChild = isChild;
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this.confirmModalOpen();
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}
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private confirmModalOpen() {
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this.deleteModal.alertTitle = 'Delete Confirmation';
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this.deleteModal.message = 'Are you sure you want to delete this menu item?';
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this.deleteModal.okButtonText = 'Yes';
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this.deleteModal.open();
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}
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public confirmedDeleteMenuItem(data: any) {
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this.showLoading = true;
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this.subscriptions.push(
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this._helpContentService.deleteMenuItem(this.selectedMenuItem, this.portal).subscribe(
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_ => {
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this.deleteMenuItemFromArray(this.selectedMenuItem, this.isChild);
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NotificationHandler.rise("Menu item have been <b>successfully deleted</b>");
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this.showLoading = false;
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this._clearCacheService.clearCache("Menu item deleted");
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},
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error => this.handleError("Server error deleting menu item", error)
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)
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)
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}
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private deleteMenuItemFromArray(id: string, isChild: boolean = false) {
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if(isChild) {
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let i = this.normalMenuItems.findIndex(_ => _._id == this.selectedMenuItemParent);
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let j = this.normalMenuItems[i].items.findIndex(_ => _._id == id);
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this.normalMenuItems[i].items.splice(j, 1);
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} else {
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if(this.selectedMenuType == 'customMenu') {
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let i = this.featuredMenuItems.findIndex(_ => _._id == id);
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this.featuredMenuItems.splice(i, 1);
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} else {
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let i = this.normalMenuItems.findIndex(_ => _._id == id);
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this.normalMenuItems.splice(i, 1);
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this.getParentOptions();
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}
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}
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}
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private menuItemsModalOpen(title: string, yesBtn: string) {
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this.editModal.okButtonLeft = false;
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this.editModal.alertTitle = title;
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this.editModal.okButtonText = yesBtn;
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this.editModal.open();
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}
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public menuItemSaveConfirmed(data: any) {
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this.destroyTypeSubscription();
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this.showLoading = true;
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this.menuItemForm.value.target = this.menuItemForm.value['type'] == "internal" ? "_self" : "_blank";
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if(!this.menuItemForm.value._id) {
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this.subscriptions.push(
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this._helpContentService.saveMenuItem(<MenuItemExtended>this.menuItemForm.getRawValue(), this.portal).subscribe(
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menuItem => {
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this.menuItemSavedSuccessfully(menuItem, true);
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NotificationHandler.rise('Menu item <b>' + menuItem.title + '</b> has been <b>successfully created</b>');
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this._clearCacheService.clearCache("Menu item saved");
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},
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error => this.handleError("System error creating menu item", error)
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)
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)
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} else {
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this.subscriptions.push(
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this._helpContentService.updateMenuItem(<MenuItemExtended>this.menuItemForm.getRawValue(), this.portal).subscribe(
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menuItem => {
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this.menuItemSavedSuccessfully(menuItem, false);
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NotificationHandler.rise('Menu item <b>' + menuItem.title + '</b> has been <b>successfully updated</b>');
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this._clearCacheService.clearCache("Menu item updated");
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},
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error => this.handleError("System error updating menu item", error)
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)
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)
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}
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}
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public menuItemSavedSuccessfully(menuItem: MenuItemExtended, isNew: boolean) {
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if(isNew) {
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if(menuItem.parentItemId) {
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let i = this.normalMenuItems.findIndex(_ => _._id == menuItem.parentItemId);
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this.normalMenuItems[i].items.push(menuItem);
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} else {
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if(menuItem.isFeatured) {
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this.featuredMenuItems.push(menuItem);
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} else {
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this.normalMenuItems.push(menuItem);
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this.getParentOptions();
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}
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}
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} else {
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if(menuItem.parentItemId) {
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} else {
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if(menuItem.isFeatured) {
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this.featuredMenuItems[this.index] = menuItem;
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} else {
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this.normalMenuItems[this.index] = menuItem;
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this.getParentOptions();
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}
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}
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}
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this.showLoading = false;
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}
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handleError(message: string, error) {
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NotificationHandler.rise(message, 'danger');
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console.log('Server responded: ' + error);
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this.showLoading = false;
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}
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public toggleMenuItem(menuItem) {
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menuItem.isOpen = !menuItem.isOpen;
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}
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public valueChange() {
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this.elements.disable();
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this.cdr.detectChanges();
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this.elements.init();
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this.elements.enable();
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}
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public get displayMenuItems() {
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return this.selectedMenuType == 'customMenu' ? this.featuredMenuItems : this.normalMenuItems;
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}
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public moveElement(index: number, newIndex: number, children: MenuItemExtended[] = []) {
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this.elements.init();
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if(children && children.length) {
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this.subElements.init();
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}
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if(this.selectedMenuType == 'customMenu') {
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let temp = HelperFunctions.copy(this.featuredMenuItems);
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HelperFunctions.swap(temp, index, newIndex);
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this._helpContentService.reorderMenuItems(temp, this.portal).subscribe(() => {
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HelperFunctions.swap(this.featuredMenuItems, index, newIndex);
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this._clearCacheService.clearCache("Menu items reordered");
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}, error => {
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this.handleError("System error reordering menu items", error);
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});
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} else {
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let temp = HelperFunctions.copy(this.normalMenuItems);
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if(children && children.length) {
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temp = HelperFunctions.copy(children);
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}
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HelperFunctions.swap(temp, index, newIndex);
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this._helpContentService.reorderMenuItems(temp, this.portal).subscribe(() => {
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HelperFunctions.swap(children && children.length ? children : this.normalMenuItems, index, newIndex);
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this._clearCacheService.clearCache("Menu items reordered");
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}, error => {
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this.handleError("System error reordering menu items", error);
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});
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}
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}
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public toggleMenu(status: boolean, isFeatured: boolean) {
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this.subscriptions.push(
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this._helpContentService.toggleMenu(status, isFeatured, this.portal).subscribe(() => {
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if(isFeatured) {
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this.showFeaturedMenu = status;
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} else {
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this.showNormalMenu = status;
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}
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this._clearCacheService.clearCache("Menu toggled");
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}, error => {
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this.handleError("System error toggling menu", error);
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})
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);
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}
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}
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