import {Component, ViewChild, OnInit, ElementRef} from '@angular/core'; import {FormBuilder, FormControl, FormGroup} from "@angular/forms"; import {ActivatedRoute, Router} from "@angular/router"; import {HelpContentService} from "../../services/help-content.service"; import { PageHelpContent, CheckPageHelpContent, PageHelpContentFilterOptions } from "../../utils/entities/adminTool/page-help-content"; import {Page} from "../../utils/entities/adminTool/page"; import {Community} from "../../utils/entities/adminTool/community"; import {EnvProperties} from '../../utils/properties/env-properties'; import {Session} from '../../login/utils/helper.class'; import {LoginErrorCodes} from '../../login/utils/guardHelper.class'; import {HelperFunctions} from "../../utils/HelperFunctions.class"; import {Subscriber} from "rxjs"; @Component({ selector: 'page-help-contents', templateUrl: './page-help-contents.component.html', }) export class PageHelpContentsComponent implements OnInit { @ViewChild('AlertModalDeletePageHelpContents') alertModalDeletePageHelpContents; private selectedPageContents: string[] = []; public checkboxes: CheckPageHelpContent[] = []; public pageHelpContents: PageHelpContent[] = []; public formGroup: FormGroup; public pages: Page[]; public checkboxAll: boolean = false; public filters: PageHelpContentFilterOptions = {id: '', active: null, text: new RegExp('')}; public keyword: string = ""; public counter = {all: 0, active: 0, inactive: 0}; public communities: Community[] = []; public selectedCommunityPid: string; public selectedPageId: string; public community: Community; public page: Page; public properties: EnvProperties = null; public showLoading: boolean = true; public errorMessage: string = ''; public updateErrorMessage: string = ''; public filterForm: FormControl; public selectForm: FormControl; public selectOptions = []; private subscriptions: any[] = []; ngOnInit() { this.filterForm = this._fb.control(''); this.selectForm = this._fb.control(''); this.subscriptions.push(this.filterForm.valueChanges.subscribe(value => { this.filterBySearch(value); })); this.subscriptions.push(this.selectForm.valueChanges.subscribe(value => { this.filterByPage(value); })); this.route.data .subscribe((data: { envSpecific: EnvProperties }) => { this.properties = data.envSpecific; this.route.queryParams.subscribe(params => { HelperFunctions.scroll(); this.selectedCommunityPid = params['communityId']; this.selectedPageId = params['pageId']; if (this.selectedCommunityPid && this.selectedPageId) { this.getPage(this.selectedPageId); } else if (this.selectedCommunityPid) { this.selectedPageId = ""; this.getPages(this.selectedCommunityPid); } }); }); // this.myForm = this.formComponent.form; } constructor(private element: ElementRef, private route: ActivatedRoute, private router: Router, private _helpService: HelpContentService, private _fb: FormBuilder) { } ngOnDestroy(): void { this.subscriptions.forEach(value => { if (value instanceof Subscriber) { value.unsubscribe(); } else if (value instanceof Function) { value(); } }); } getPage(pageId: string) { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this.showLoading = true; this.updateErrorMessage = ""; this.errorMessage = ""; this._helpService.getPage(pageId, this.properties.adminToolsAPIURL).subscribe( page => { if ((this.selectedCommunityPid == 'openaire' && !page.openaire) || (this.selectedCommunityPid == 'connect' && !page.connect) || (this.selectedCommunityPid != 'openaire' && this.selectedCommunityPid != 'connect' && !page.communities)) { this.router.navigate(['/pageContents'], {queryParams: {"communityId": this.selectedCommunityPid}}); } else { this.page = page; this.getPageHelpContents(this.selectedCommunityPid); } }, error => this.handleError('System error retrieving page', error)); } } getPages(community_pid: string) { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this.showLoading = true; this.updateErrorMessage = ""; this.errorMessage = ""; //this._helpService.getCommunityPages(community_pid, "", this.properties.adminToolsAPIURL).subscribe( this._helpService.getPages(this.properties.adminToolsAPIURL, community_pid, true).subscribe( pages => { this.pages = pages; this.getPageHelpContents(this.selectedCommunityPid); this.selectOptions = [{label:'All pages', value: ''}]; for (let page of this.pages) { this.selectOptions.push({label:page.name, value: page._id}) } }, error => this.handleError('System error retrieving pages', error)); } } public countPageHelpContents() { this.counter = {all: 0, active: 0, inactive: 0}; let filter = Object.assign({}, this.filters); filter.active = null; this.pageHelpContents.forEach(_ => { if (this.filterPageHelpContent(_, filter)) { if (_.isActive == true) this.counter.active++; else this.counter.inactive++ } }); this.counter.all = this.counter.active + this.counter.inactive; } getPageHelpContents(community_pid: string) { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this._helpService.getCommunityPageHelpContents(community_pid, this.properties.adminToolsAPIURL).subscribe( pageHelpContents => { this.pageHelpContents = pageHelpContents as Array; this.counter.all = this.pageHelpContents.length; this.checkboxes = []; for (let i = this.pageHelpContents.length - 1; i >= 0; i -= 1) { //for (let i = 0; i < this.pageHelpContents.length; i++) { let page: Page = this.pageHelpContents[i].page as Page; if (!this.selectedPageId || (page._id == this.selectedPageId)) { this.cutContent(this.pageHelpContents[i]); this.checkboxes.unshift({ pageHelpContent: this.pageHelpContents[i], checked: false }); } else { this.pageHelpContents.splice(i, 1); } } this.countPageHelpContents(); this.showLoading = false; }, error => this.handleError('System error retrieving page contents', error)); } } // public showModal():void { // this.modal.showModal(); // } public toggleCheckBoxes(event) { this.checkboxes.forEach(_ => _.checked = event.target.checked); this.checkboxAll = event.target.checked; } public applyCheck(flag: boolean) { this.checkboxes.forEach(_ => _.checked = flag); this.checkboxAll = false; } public getSelectedPageHelpContents(): string[] { return this.checkboxes.filter(pageHelpContent => pageHelpContent.checked == true) .map(checkedPageHelpContent => checkedPageHelpContent.pageHelpContent).map(res => res._id); } public confirmDeletePageHelpContent(id: string) { //this.deleteConfirmationModal.ids = [id]; //this.deleteConfirmationModal.showModal(); this.selectedPageContents = [id]; this.confirmModalOpen(); } public confirmDeleteSelectedPageHelpContents() { //this.deleteConfirmationModal.ids = this.getSelectedPageHelpContents(); //this.deleteConfirmationModal.showModal(); this.selectedPageContents = this.getSelectedPageHelpContents(); this.confirmModalOpen(); } private confirmModalOpen() { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this.alertModalDeletePageHelpContents.cancelButton = true; this.alertModalDeletePageHelpContents.okButton = true; this.alertModalDeletePageHelpContents.alertTitle = "Delete Confirmation"; this.alertModalDeletePageHelpContents.message = "Are you sure you want to delete the selected page content(s)?"; this.alertModalDeletePageHelpContents.okButtonText = "Yes"; this.alertModalDeletePageHelpContents.open(); } } public confirmedDeletePageHelpContents(data: any) { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this.showLoading = true; this.updateErrorMessage = ""; this._helpService.deletePageHelpContents(this.selectedPageContents, this.properties.adminToolsAPIURL).subscribe( _ => { this.deletePageHelpContentsFromArray(this.selectedPageContents); this.showLoading = false; }, error => this.handleUpdateError('System error deleting the selected page content(s)', error) ); } } private deletePageHelpContentsFromArray(ids: string[]): void { for (let id of ids) { let iqc = this.checkboxes.findIndex(_ => _.pageHelpContent._id == id); let iq = this.pageHelpContents.findIndex(_ => _._id == id); this.checkboxes.splice(iqc, 1); this.pageHelpContents.splice(iqc, 1); } this.countPageHelpContents(); } public editPageHelpContent(id: string) { //this.router.navigate(['/pageContents/edit/', _id]); if (this.selectedPageId) { this.router.navigate(['/helptexts/edit/'], { queryParams: { "pageContentId": id, "communityId": this.selectedCommunityPid, "pageId": this.selectedPageId } }); } else { this.router.navigate(['/helptexts/edit/'], { queryParams: { "pageContentId": id, "communityId": this.selectedCommunityPid } }); } } public togglePageHelpContents(status: boolean, ids: string[]) { if (!Session.isLoggedIn()) { this.router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this.router.url } }); } else { this.updateErrorMessage = ""; this._helpService.togglePageHelpContents(ids, status, this.properties.adminToolsAPIURL).subscribe( () => { for (let id of ids) { let i = this.checkboxes.findIndex(_ => _.pageHelpContent._id == id); this.checkboxes[i].pageHelpContent.isActive = status; } this.countPageHelpContents(); this.applyCheck(false); }, error => this.handleUpdateError('System error changing the status of the selected page content(s)', error) ); } } public pageHelpContentSavedSuccessfully(pageHelpContent: PageHelpContent) { this.cutContent(pageHelpContent); this.checkboxes.push({pageHelpContent: pageHelpContent, checked: false}); this.pageHelpContents.push(pageHelpContent); this.applyCheck(false); this.countPageHelpContents(); } public pageHelpContentUpdatedSuccessfully(pageHelpContent: PageHelpContent) { this.checkboxes.find(checkItem => checkItem.pageHelpContent._id == pageHelpContent._id).pageHelpContent = pageHelpContent; let index = this.pageHelpContents.findIndex(checkItem => checkItem._id == pageHelpContent._id); this.pageHelpContents[index] = pageHelpContent; this.applyCheck(false); this.countPageHelpContents(); } public filterPageHelpContent(pageHelpContent: PageHelpContent, filters: PageHelpContentFilterOptions): boolean { let idFlag = filters.id == '' || (pageHelpContent.page)._id == filters.id; let activeFlag = filters.active == null || pageHelpContent.isActive == filters.active; let textFlag = filters.text.toString() == '' || (pageHelpContent.content).match(filters.text) != null || ((pageHelpContent.page).name).match(filters.text) != null; return idFlag && activeFlag && textFlag; } public cutContent(pageHelpContent: PageHelpContent) { pageHelpContent.content = pageHelpContent.content.replace(/<[^>]*>/g, ''); pageHelpContent.content = pageHelpContent.content.replace(/(\r\n|\n|\r| +(?= ))|\s\s+/gm, " "); if (pageHelpContent.content.length > 200) { pageHelpContent.content = pageHelpContent.content.substr(0, 200) + "..."; } } public applyFilter() { this.checkboxes = []; this.pageHelpContents.filter(item => this.filterPageHelpContent(item, this.filters)).forEach( _ => { this.cutContent(_); this.checkboxes.push({pageHelpContent: _, checked: false}) } ); this.countPageHelpContents(); } public filterByPage(event: any) { this.filters.id = event.target.value; this.applyFilter(); } public displayAllPageHelpContents() { this.filters.active = null; this.applyFilter(); } public displayActivePageHelpContents() { this.filters.active = true; this.applyFilter(); } public filterBySearch(text: string) { this.filters.text = new RegExp(text, "i"); this.applyFilter(); } public displayInactivePageHelpContents() { this.filters.active = false; this.applyFilter(); } handleError(message: string, error) { this.errorMessage = message; console.log('Server responded: ' + error); this.showLoading = false; } handleUpdateError(message: string, error) { this.updateErrorMessage = message; console.log('Server responded: ' + error); this.showLoading = false; } public newPageContent() { if (this.selectedPageId) { this.router.navigate(['/helptexts/new'], { queryParams: { communityId: this.selectedCommunityPid, pageId: this.selectedPageId } }); } else { this.router.navigate(['/helptexts/new'], {queryParams: {communityId: this.selectedCommunityPid}}); } } }