openaire-library/dashboard/portal/portals.component.ts

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import {Component, ElementRef, OnInit, ViewChild} from '@angular/core';
import {ActivatedRoute, Router} from '@angular/router';
import {HelpContentService} from '../../services/help-content.service';
import {FormBuilder, FormGroup, Validators} from '@angular/forms';
import {EnvProperties} from '../../utils/properties/env-properties';
import {HelperFunctions} from "../../utils/HelperFunctions.class";
import {Subscriber} from "rxjs";
import {CheckPortal, Portal} from "../../utils/entities/adminTool/portal";
import {PortalUtils} from "./portalHelper";
import {properties} from "../../../../environments/environment";
import {AlertModal} from "../../utils/modal/alert";
import {Title} from "@angular/platform-browser";
import {ClearCacheService} from "../../services/clear-cache.service";
import {NotificationHandler} from "../../utils/notification-handler";
@Component({
selector: 'portals',
templateUrl: './portals.component.html',
})
export class PortalsComponent implements OnInit {
@ViewChild('editModal') editModal: AlertModal;
@ViewChild('deleteModal') deleteModal: AlertModal;
private selectedPortals: string[] = [];
public checkboxes: CheckPortal[] = [];
public portals: Portal[] = [];
public portalForm: FormGroup;
public filterForm: FormGroup;
private subscriptions: any[] = [];
private searchText: RegExp = new RegExp('');
public keyword = '';
public properties: EnvProperties = null;
public showLoading = true;
public portalUtils: PortalUtils = new PortalUtils();
private index: number;
constructor(private element: ElementRef, private route: ActivatedRoute,
private title: Title,
private _router: Router, private _helpContentService: HelpContentService, private _fb: FormBuilder,
private _clearCacheService: ClearCacheService) {
}
ngOnInit() {
this.title.setTitle('Administrator Dashboard | Portals');
this.filterForm = this._fb.group({
keyword: [''],
type: ['all', Validators.required]
});
this.subscriptions.push(this.filterForm.get('keyword').valueChanges.subscribe(value => {
this.searchText = new RegExp(value, 'i');
this.applyFilters();
}));
this.subscriptions.push(this.filterForm.get('type').valueChanges.subscribe(value => {
this.applyFilters();
}));
HelperFunctions.scroll();
this.properties = properties;
this.getPortals();
}
ngOnDestroy(): void {
this.subscriptions.forEach(value => {
if (value instanceof Subscriber) {
value.unsubscribe();
} else if (value instanceof Function) {
value();
}
});
}
getPortals() {
this.showLoading = true;
this.subscriptions.push(this._helpContentService.getPortalsFull(this.properties.adminToolsAPIURL).subscribe(
portals => {
this.portals = portals;
if (portals) {
portals.forEach(_ => {
this.checkboxes.push(<CheckPortal>{portal: _, checked: false});
});
}
this.showLoading = false;
},
error => this.handleError('System error retrieving portals', error)));
}
public toggleCheckBoxes(event) {
this.checkboxes.forEach(_ => _.checked = event.target.checked);
}
public applyCheck(flag: boolean) {
this.checkboxes.forEach(_ => _.checked = flag);
}
public getSelectedPortals(): string[] {
return this.checkboxes.filter(portal => portal.checked === true).map(checkedPortal => checkedPortal.portal).map(res => res._id);
}
private deletePortalsFromArray(ids: string[]): void {
for (let id of ids) {
let i = this.portals.findIndex(_ => _._id == id);
this.portals.splice(i, 1);
}
this.applyFilters();
}
public confirmDeletePortal(id: string) {
// this.deleteConfirmationModal.ids = [id];
// this.deleteConfirmationModal.showModal();
this.selectedPortals = [id];
this.confirmModalOpen();
}
public confirmDeleteSelectedPortals() {
this.selectedPortals = this.getSelectedPortals();
this.confirmModalOpen();
}
private confirmModalOpen() {
this.deleteModal.alertTitle = 'Delete Confirmation';
this.deleteModal.message = 'Are you sure you want to delete the selected portal(s)?';
this.deleteModal.okButtonText = 'Yes';
this.deleteModal.open();
}
public confirmedDeletePortals(data: any) {
this.showLoading = true;
this.subscriptions.push(this._helpContentService.deleteCommunities(this.selectedPortals, this.properties.adminToolsAPIURL).subscribe(
_ => {
this.deletePortalsFromArray(this.selectedPortals);
NotificationHandler.rise('Portals have been <b>successfully deleted</b>');
this.showLoading = false;
this._clearCacheService.clearCache("Portals deleted");
},
error => this.handleUpdateError('System error deleting the selected communities', error)
));
}
public editPortal(i: number) {
const portal: Portal = this.checkboxes[i].portal;
this.index = this.portals.findIndex(value => value._id === portal._id);
this.portalForm = this._fb.group({
_id: this._fb.control(portal._id),
name: this._fb.control(portal.name, Validators.required),
pid: this._fb.control(portal.pid, Validators.required),
piwik: this._fb.control(portal.piwik),
twitterAccount: this._fb.control(portal.twitterAccount),
type: this._fb.control(portal.type, Validators.required),
});
this.portalForm.get('type').disable();
this.portalModalOpen('Edit Portal', 'Save');
}
public newPortal() {
if(this.portalForm) {
this.portalForm.get('type').enable();
}
this.portalForm = this._fb.group({
_id: this._fb.control(''),
name: this._fb.control('', Validators.required),
pid: this._fb.control('', Validators.required),
piwik: this._fb.control(''),
twitterAccount: this._fb.control(''),
type: this._fb.control('', Validators.required),
});
this.portalModalOpen('Create Portal', 'Create');
}
private portalModalOpen(title: string, yesBtn: string) {
this.editModal.okButtonLeft = false;
this.editModal.alertTitle = title;
this.editModal.okButtonText = yesBtn;
this.editModal.open();
}
public portalSaveConfirmed(data: any) {
this.showLoading = true;
if (this.portalForm.getRawValue()._id) {
this.subscriptions.push(this._helpContentService.updateCommunity(<Portal>this.portalForm.getRawValue(),
this.properties.adminToolsAPIURL).subscribe(
portal => {
this.portalUpdatedSuccessfully(portal);
NotificationHandler.rise('Portal <b>' + portal.name + '</b> has been <b>successfully updated</b>');
this._clearCacheService.clearCache("Portal updated");
},
error => this.handleUpdateError('System error updating portal', error)
));
} else {
this.subscriptions.push(this._helpContentService.saveCommunity(<Portal>this.portalForm.getRawValue(),
this.properties.adminToolsAPIURL).subscribe(
portal => {
this.portalSavedSuccessfully(portal);
NotificationHandler.rise('Portal <b>' + portal.name + '</b> has been <b>successfully created</b>');
this._clearCacheService.clearCache("Portal saved");
},
error => this.handleUpdateError('System error creating portal', error)
));
}
}
public portalSavedSuccessfully(portal: Portal) {
this.portals.push(portal);
this.applyFilters();
this.applyCheck(false);
this.showLoading = false;
}
public portalUpdatedSuccessfully(portal: Portal) {
this.portals[this.index] = portal;
this.applyFilters();
this.applyCheck(false);
this.showLoading = false;
}
public applyFilters() {
this.checkboxes = [];
this.portals.filter(item => this.filterByType(item)).forEach(
_ => this.checkboxes.push(<CheckPortal>{portal: _, checked: false})
);
this.checkboxes = this.checkboxes.filter(item => this.filterPortals(item.portal));
}
public filterByType(portal: Portal): boolean {
let type = this.filterForm.get("type").value;
return type == "all" || (type == portal.type);
}
public filterPortals(portal: Portal): boolean {
return this.searchText.toString() === '' || (portal.name || portal.type).match(this.searchText) != null;
}
handleUpdateError(message: string, error = null) {
if (!error) {
this.portalForm = this._fb.group({
name: '',
_id: '',
pid: '',
piwik: '',
type: ''
});
} else {
console.log('Server responded: ' + error);
}
NotificationHandler.rise(message, 'danger');
this.showLoading = false;
}
handleError(message: string, error = null) {
if(error) {
console.log('Server responded: ' + error);
}
NotificationHandler.rise(message, 'danger');
this.showLoading = false;
}
}