416 lines
14 KiB
TypeScript
416 lines
14 KiB
TypeScript
import {Component, ElementRef, OnInit, ViewChild, Input} from '@angular/core';
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import {ActivatedRoute, Router} 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 {MenuItem} from '../../sharedComponents/menu';
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import {SearchInputComponent} from '../../sharedComponents/search-input/search-input.component';
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import {Page} from '../../utils/entities/adminTool/page';
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import {Option} from '../../sharedComponents/input/input.component';
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declare var UIkit;
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@Component({
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selector: 'menuSelector',
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templateUrl: './menu.component.html',
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styles: [`
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.z-index-2 {
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z-index: 2;
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}
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`]
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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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public activeRootMenuId: string;
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public activeRootMenu: MenuItem;
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public childrenMenuItems: MenuItem[] = [];
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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 rootMenuItems = [];
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public allPages = [];
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public menuRouteStatus: Map<string,boolean> = null;
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public selectedMenuItem: string;
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public isChild: boolean = false;
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public communities: Portal[] = [];
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public portal: string;
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public newPageWindowOpen: boolean = false;
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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 Link', value: 'internal'},
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{label: 'External Link', 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 keyword: string = '';
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public selectedKeyword: string = '';
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private searchText: string = '';
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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 element: ElementRef, private route: ActivatedRoute,
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private _router: Router, private title: Title,
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private _helpContentService: HelpContentService,
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private userManagementService: UserManagementService, private _fb: FormBuilder) {
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}
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ngOnInit() {
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this.filterForm = this._fb.group({
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keyword: [''],
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});
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this.subscriptions.push(this.filterForm.get('keyword').valueChanges.subscribe(value => {
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this.searchText = value.toLowerCase();
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this.applyFilters();
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}));
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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.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.title.setTitle(this.portal.toUpperCase() + ' | Menu');
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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) && !this.portal;
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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.rootMenuItems = data;
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if(data && data.length > 0) {
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this.changeActiveRootMenuItem(data[0]);
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}
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this.getPages();
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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) {
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if(this.isChild) {
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return this.typeOptions;
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} else {
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if(isFeatured) {
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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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getActiveRootItem(id: string): MenuItem {
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return this.rootMenuItems.find(element => element['_id'] == id);
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}
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changeActiveRootMenuItem(item: MenuItem) {
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this.activeRootMenuId = item['_id'];
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this.activeRootMenu = item;
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this.childrenMenuItems = item.items;
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this.applyFilters();
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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.allPages = [];
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this.menuRouteStatus = 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.rootMenuItems.forEach(parent => {
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if(parent.route == pages[i].route) {
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this.menuRouteStatus.set(parent._id, pages[i].isEnabled);
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}
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if(parent.items) {
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const found = parent.items.find(child => child.route == pages[i].route);
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if(found) {
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this.menuRouteStatus.set(found._id, pages[i].isEnabled);
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}
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}
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})
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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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public newPageWindow() {
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this.newPageWindowOpen = !this.newPageWindowOpen;
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this.pageForm = this._fb.group({
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_id: this._fb.control(null),
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route: this._fb.control('', [Validators.required, StringUtils.validRoute(this.allPages, 'value')]),
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name: this._fb.control('', Validators.required),
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isEnabled: this._fb.control(true),
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portalType: this._fb.control(this.properties.adminToolsPortalType, Validators.required),
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portalPid: this._fb.control(this.portal),
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top: this._fb.control(true),
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bottom: this._fb.control(false),
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left: this._fb.control(false),
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right: this._fb.control(false),
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type: this._fb.control('html', Validators.required),
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entities: this._fb.control([''])
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});
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}
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public createPage() {
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if(!this.pageForm.value.route.startsWith('/')) {
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this.pageForm.value.route = '/'.concat(this.pageForm.value.route);
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}
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this.showLoading = true;
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this.subscriptions.push(
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this._helpContentService.savePage(<Page>this.pageForm.value, this.properties.adminToolsAPIURL).subscribe(
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page => {
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this.allPages.push({value: page.route, label: page.name});
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UIkit.notification('Page <b>' + page.name + '</b> has been <b>successfully created</b>', {
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status: 'success',
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timeout: 6000,
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pos: 'bottom-right'
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});
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this.newPageWindowOpen = !this.newPageWindowOpen;
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this.menuItemForm.get('route').setValue(page.route);
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this.menuItemForm.get('route').markAsDirty();
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this.showLoading = false;
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},
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error => this.handleError('System error creating page', error)
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)
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);
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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(isChild: boolean = false) {
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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(false),
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parentItemId: this._fb.control(isChild ? this.activeRootMenuId : null)
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});
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this.isChild = isChild;
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this.addValidatorForUrlOrRoute();
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this.menuItemsModalOpen('Create Menu Item', 'Create');
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}
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public editMenuItem(menuItem: MenuItem, 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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if(this.isChild) {
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this.index = this.getActiveRootItem(this.activeRootMenuId).items.findIndex(value => value._id === menuItem['_id']);
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} else {
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this.index = this.rootMenuItems.findIndex(value => value._id === menuItem['_id']);
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}
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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) {
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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, isChild: boolean = false) {
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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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UIkit.notification('Menu item have been <b>successfully deleted</b>', {
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status: 'success',
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timeout: 6000,
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pos: 'bottom-right'
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});
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this.showLoading = false;
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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.getActiveRootItem(this.activeRootMenuId).items.findIndex(_ => _._id == id);
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this.getActiveRootItem(this.activeRootMenuId).items.splice(i, 1);
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} else {
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let i = this.rootMenuItems.findIndex(_ => _._id == id);
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this.rootMenuItems.splice(i, 1);
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this.changeActiveRootMenuItem(this.rootMenuItems[0]);
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}
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if(this.menuRouteStatus != null) {
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this.menuRouteStatus.delete(id);
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}
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this.applyFilters();
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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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if(!this.menuItemForm.value._id) {
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this.subscriptions.push(
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this._helpContentService.saveMenuItem(<MenuItem>this.menuItemForm.value, this.portal).subscribe(
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menuItem => {
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this.menuItemSavedSuccessfully(menuItem, true);
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UIkit.notification('Menu item <b>' + menuItem.title + '</b> has been <b>successfully created</b>', {
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status: 'success',
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timeout: 6000,
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pos: 'bottom-right'
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});
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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(<MenuItem>this.menuItemForm.value, this.portal).subscribe(
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menuItem => {
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this.menuItemSavedSuccessfully(menuItem, false);
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UIkit.notification('Menu item <b>' + menuItem.title + '</b> has been <b>successfully updated</b>', {
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status: 'success',
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timeout: 6000,
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pos: 'bottom-right'
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});
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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: MenuItem, isNew: boolean) {
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if(isNew) {
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if(this.isChild) {
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this.getActiveRootItem(this.activeRootMenuId).items.push(menuItem);
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} else {
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this.rootMenuItems.push(menuItem);
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}
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} else {
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if(this.isChild) {
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this.getActiveRootItem(this.activeRootMenuId).items[this.index] = menuItem;
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} else {
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this.rootMenuItems[this.index] = menuItem;
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}
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}
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if(this.menuRouteStatus != null) {
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const found = this.allPages.find(page => page.route == menuItem.route);
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if(found) {
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this.menuRouteStatus.set(menuItem._id, found.isEnabled);
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}
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}
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this.applyFilters();
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this.showLoading = false;
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}
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handleError(message: string, error) {
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UIkit.notification(message, {
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status: 'danger',
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timeout: 6000,
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pos: 'bottom-right'
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});
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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 applyFilters() {
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this.childrenMenuItems = this.activeRootMenu.items.filter(item => item.title.toLowerCase().includes(this.searchText) || (item.url||'').toLowerCase().includes(this.searchText) || (item.route||'').toLowerCase().includes(this.searchText));
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}
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public onSearchClose() {
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this.selectedKeyword = this.filterForm.get('keyword').value;
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}
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public reset() {
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this.selectedKeyword = null;
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this.searchInputComponent.reset();
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}
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}
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