]>
Commit | Line | Data |
---|---|---|
1 | import { Component, HostListener, OnInit, ViewChild } from '@angular/core' | |
2 | ||
3 | import { ModalDirective } from 'ngx-bootstrap/modal' | |
4 | ||
5 | import { ConfirmService } from './confirm.service' | |
6 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
7 | ||
8 | @Component({ | |
9 | selector: 'my-confirm', | |
10 | templateUrl: './confirm.component.html', | |
11 | styleUrls: [ './confirm.component.scss' ] | |
12 | }) | |
13 | export class ConfirmComponent implements OnInit { | |
14 | @ViewChild('confirmModal') confirmModal: ModalDirective | |
15 | ||
16 | title = '' | |
17 | message = '' | |
18 | expectedInputValue = '' | |
19 | inputLabel = '' | |
20 | ||
21 | inputValue = '' | |
22 | confirmButtonText = '' | |
23 | ||
24 | constructor ( | |
25 | private confirmService: ConfirmService, | |
26 | private i18n: I18n | |
27 | ) { | |
28 | // Empty | |
29 | } | |
30 | ||
31 | ngOnInit () { | |
32 | this.confirmModal.config = { | |
33 | backdrop: 'static', | |
34 | keyboard: false | |
35 | } | |
36 | ||
37 | this.confirmService.showConfirm.subscribe( | |
38 | ({ title, message, expectedInputValue, inputLabel, confirmButtonText }) => { | |
39 | this.title = title | |
40 | this.message = message | |
41 | ||
42 | this.inputLabel = inputLabel | |
43 | this.expectedInputValue = expectedInputValue | |
44 | ||
45 | this.confirmButtonText = confirmButtonText || this.i18n('Confirm') | |
46 | ||
47 | this.showModal() | |
48 | } | |
49 | ) | |
50 | } | |
51 | ||
52 | @HostListener('keydown.enter') | |
53 | confirm () { | |
54 | this.confirmService.confirmResponse.next(true) | |
55 | this.hideModal() | |
56 | } | |
57 | ||
58 | @HostListener('keydown.esc') | |
59 | cancel () { | |
60 | this.confirmService.confirmResponse.next(false) | |
61 | this.hideModal() | |
62 | } | |
63 | ||
64 | isConfirmationDisabled () { | |
65 | // No input validation | |
66 | if (!this.inputLabel || !this.expectedInputValue) return false | |
67 | ||
68 | return this.expectedInputValue !== this.inputValue | |
69 | } | |
70 | ||
71 | showModal () { | |
72 | this.confirmModal.show() | |
73 | } | |
74 | ||
75 | hideModal () { | |
76 | this.confirmModal.hide() | |
77 | } | |
78 | } |