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1 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
2 | import { Validators } from '@angular/forms' | |
3 | import { Injectable } from '@angular/core' | |
4 | import { BuildFormValidator } from '@app/shared' | |
5 | ||
6 | @Injectable() | |
7 | export class VideoChannelValidatorsService { | |
8 | readonly VIDEO_CHANNEL_NAME: BuildFormValidator | |
9 | readonly VIDEO_CHANNEL_DISPLAY_NAME: BuildFormValidator | |
10 | readonly VIDEO_CHANNEL_DESCRIPTION: BuildFormValidator | |
11 | readonly VIDEO_CHANNEL_SUPPORT: BuildFormValidator | |
12 | ||
13 | constructor (private i18n: I18n) { | |
14 | this.VIDEO_CHANNEL_NAME = { | |
15 | VALIDATORS: [ | |
16 | Validators.required, | |
17 | Validators.minLength(1), | |
18 | Validators.maxLength(50), | |
19 | Validators.pattern(/^[a-z0-9][a-z0-9._]*$/) | |
20 | ], | |
21 | MESSAGES: { | |
22 | 'required': this.i18n('Name is required.'), | |
23 | 'minlength': this.i18n('Name must be at least 1 character long.'), | |
24 | 'maxlength': this.i18n('Name cannot be more than 50 characters long.'), | |
25 | 'pattern': this.i18n('Name should be lowercase alphanumeric; underscores are allowed.') | |
26 | } | |
27 | } | |
28 | ||
29 | this.VIDEO_CHANNEL_DISPLAY_NAME = { | |
30 | VALIDATORS: [ | |
31 | Validators.required, | |
32 | Validators.minLength(1), | |
33 | Validators.maxLength(50) | |
34 | ], | |
35 | MESSAGES: { | |
36 | 'required': i18n('Display name is required.'), | |
37 | 'minlength': i18n('Display name must be at least 1 character long.'), | |
38 | 'maxlength': i18n('Display name cannot be more than 50 characters long.') | |
39 | } | |
40 | } | |
41 | ||
42 | this.VIDEO_CHANNEL_DESCRIPTION = { | |
43 | VALIDATORS: [ | |
44 | Validators.minLength(3), | |
45 | Validators.maxLength(1000) | |
46 | ], | |
47 | MESSAGES: { | |
48 | 'minlength': i18n('Description must be at least 3 characters long.'), | |
49 | 'maxlength': i18n('Description cannot be more than 1000 characters long.') | |
50 | } | |
51 | } | |
52 | ||
53 | this.VIDEO_CHANNEL_SUPPORT = { | |
54 | VALIDATORS: [ | |
55 | Validators.minLength(3), | |
56 | Validators.maxLength(1000) | |
57 | ], | |
58 | MESSAGES: { | |
59 | 'minlength': i18n('Support text must be at least 3 characters long.'), | |
60 | 'maxlength': i18n('Support text cannot be more than 1000 characters long.') | |
61 | } | |
62 | } | |
63 | } | |
64 | } |