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1 | import { Injectable } from '@angular/core' | |
2 | import { HttpClient, HttpParams } from '@angular/common/http' | |
3 | import { RestExtractor, RestService } from '../rest' | |
4 | import { catchError, map, tap } from 'rxjs/operators' | |
5 | import { environment } from '../../../environments/environment' | |
6 | import { ResultList, UserNotification as UserNotificationServer, UserNotificationSetting } from '../../../../../shared' | |
7 | import { UserNotification } from './user-notification.model' | |
8 | import { AuthService } from '../../core' | |
9 | import { ComponentPagination } from '../rest/component-pagination.model' | |
10 | import { User } from '..' | |
11 | import { UserNotificationSocket } from '@app/core/notification/user-notification-socket.service' | |
12 | ||
13 | @Injectable() | |
14 | export class UserNotificationService { | |
15 | static BASE_NOTIFICATIONS_URL = environment.apiUrl + '/api/v1/users/me/notifications' | |
16 | static BASE_NOTIFICATION_SETTINGS = environment.apiUrl + '/api/v1/users/me/notification-settings' | |
17 | ||
18 | constructor ( | |
19 | private auth: AuthService, | |
20 | private authHttp: HttpClient, | |
21 | private restExtractor: RestExtractor, | |
22 | private restService: RestService, | |
23 | private userNotificationSocket: UserNotificationSocket | |
24 | ) {} | |
25 | ||
26 | listMyNotifications (pagination: ComponentPagination, unread?: boolean, ignoreLoadingBar = false) { | |
27 | let params = new HttpParams() | |
28 | params = this.restService.addRestGetParams(params, this.restService.componentPaginationToRestPagination(pagination)) | |
29 | ||
30 | if (unread) params = params.append('unread', `${unread}`) | |
31 | ||
32 | const headers = ignoreLoadingBar ? { ignoreLoadingBar: '' } : undefined | |
33 | ||
34 | return this.authHttp.get<ResultList<UserNotification>>(UserNotificationService.BASE_NOTIFICATIONS_URL, { params, headers }) | |
35 | .pipe( | |
36 | map(res => this.restExtractor.convertResultListDateToHuman(res)), | |
37 | map(res => this.restExtractor.applyToResultListData(res, this.formatNotification.bind(this))), | |
38 | catchError(err => this.restExtractor.handleError(err)) | |
39 | ) | |
40 | } | |
41 | ||
42 | countUnreadNotifications () { | |
43 | return this.listMyNotifications({ currentPage: 1, itemsPerPage: 0 }, true) | |
44 | .pipe(map(n => n.total)) | |
45 | } | |
46 | ||
47 | markAsRead (notification: UserNotification) { | |
48 | const url = UserNotificationService.BASE_NOTIFICATIONS_URL + '/read' | |
49 | ||
50 | const body = { ids: [ notification.id ] } | |
51 | const headers = { ignoreLoadingBar: '' } | |
52 | ||
53 | return this.authHttp.post(url, body, { headers }) | |
54 | .pipe( | |
55 | map(this.restExtractor.extractDataBool), | |
56 | tap(() => this.userNotificationSocket.dispatch('read')), | |
57 | catchError(res => this.restExtractor.handleError(res)) | |
58 | ) | |
59 | } | |
60 | ||
61 | markAllAsRead () { | |
62 | const url = UserNotificationService.BASE_NOTIFICATIONS_URL + '/read-all' | |
63 | const headers = { ignoreLoadingBar: '' } | |
64 | ||
65 | return this.authHttp.post(url, {}, { headers }) | |
66 | .pipe( | |
67 | map(this.restExtractor.extractDataBool), | |
68 | tap(() => this.userNotificationSocket.dispatch('read-all')), | |
69 | catchError(res => this.restExtractor.handleError(res)) | |
70 | ) | |
71 | } | |
72 | ||
73 | updateNotificationSettings (user: User, settings: UserNotificationSetting) { | |
74 | const url = UserNotificationService.BASE_NOTIFICATION_SETTINGS | |
75 | ||
76 | return this.authHttp.put(url, settings) | |
77 | .pipe( | |
78 | map(this.restExtractor.extractDataBool), | |
79 | catchError(res => this.restExtractor.handleError(res)) | |
80 | ) | |
81 | } | |
82 | ||
83 | private formatNotification (notification: UserNotificationServer) { | |
84 | return new UserNotification(notification) | |
85 | } | |
86 | } |