94 lines
3.6 KiB
TypeScript
94 lines
3.6 KiB
TypeScript
import {Injectable} from "@angular/core";
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import {MenuItem} from "../../sharedComponents/menu";
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import {Option} from "../../sharedComponents/input/input.component";
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import {from, Subscription} from "rxjs";
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import {HttpClient} from "@angular/common/http";
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import {properties} from "../../../../environments/environment";
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import {Page} from "../../utils/entities/adminTool/page";
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import {map} from "rxjs/operators";
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import {StakeholderConfiguration} from "../../monitor-admin/utils/indicator-utils";
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@Injectable({
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providedIn: 'root'
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})
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export class ResourcesService {
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private subscription: Subscription;
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private routes = ResourcesService.types.map(type => '/indicators/' + type.value);
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public static readonly types: Option[] = StakeholderConfiguration.TYPES;
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constructor(private http: HttpClient) {
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}
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private async getResourcesItemsAsync(prefix = '', portal: string = null, target = '_self'): Promise<MenuItem[]> {
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let items = [
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new MenuItem("methodology", "Methodology", "", "", false, [],
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null, {}, null, null, null, null, '_self'),
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ResourcesService.setLink(new MenuItem("methodological-approach", "Methodological Approach",
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"", "", false, [], null, {}, null, null, null, null, target),
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prefix + "/methodology/methodological-approach", portal),
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ResourcesService.setLink(new MenuItem("terminology", "Terminology and construction",
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"", "", false, [], null, {}, null, null, null, null, target),
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prefix + "/methodology/terminology", portal)];
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items.push(new MenuItem("indicators-page", "Indicators",
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"", "", false, [], null, {}));
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items.push(ResourcesService.setLink(new MenuItem("indicator-themes", "Indicator Themes",
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"", "", false, [], null, {}, null, null, null, null, target), prefix + "/indicators/themes", portal));
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let promise = new Promise<void>(resolve => {
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this.isPagesEnabled().subscribe(status => {
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ResourcesService.types.forEach((type, index) => {
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if (status[index]) {
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items.push(ResourcesService.setLink(
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new MenuItem("indicators-" + type.value, type.label,
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"", "", false, [], null, {}, null, null, null, null, target),
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prefix + "/indicators/" + type.value, portal)
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);
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}
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});
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resolve();
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}, error => {
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console.error(error);
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resolve();
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});
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})
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await promise;
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return items;
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}
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setResources(items: MenuItem[], prefix = '', portal: string = null, target = '_self') {
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if (this.subscription) {
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this.subscription.unsubscribe();
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}
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let resources = new MenuItem('resources', 'Resources', "", "", false, [], null, {});
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let index = items.push(resources) - 1;
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this.subscription = from(this.getResourcesItemsAsync(prefix, portal, target)).subscribe(resourcesItems => {
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items[index].items = resourcesItems;
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});
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}
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public isPagesEnabled() {
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let url = properties.adminToolsAPIURL + "/monitor/monitor/pages";
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return this.http.get<Page[]>((properties.useLongCache) ? (properties.cacheUrl + encodeURIComponent(url)) : url)
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.pipe(map(pages => {
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let result = this.routes.map(() => false);
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pages.forEach(page => {
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let index = this.routes.findIndex(route => route === page.route && page.isEnabled);
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if (index !== -1) {
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result[index] = true;
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}
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});
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return result;
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}));
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}
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private static setLink(item: MenuItem, route: string, portal: string = null) {
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if (portal) {
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item.url = portal + route + (item.fragment ? '#' + item.fragment : '');
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} else {
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item.route = route;
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}
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return item;
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}
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}
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