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e309822b | 1 | import { Injectable } from '@angular/core' |
66357162 | 2 | import { AbstractControl, ValidationErrors, ValidatorFn, Validators } from '@angular/forms' |
67ed6552 | 3 | import { BuildFormValidator } from './form-validator.service' |
e309822b C |
4 | |
5 | @Injectable() | |
6 | export class VideoValidatorsService { | |
7 | readonly VIDEO_NAME: BuildFormValidator | |
8 | readonly VIDEO_PRIVACY: BuildFormValidator | |
9 | readonly VIDEO_CATEGORY: BuildFormValidator | |
10 | readonly VIDEO_LICENCE: BuildFormValidator | |
11 | readonly VIDEO_LANGUAGE: BuildFormValidator | |
12 | readonly VIDEO_IMAGE: BuildFormValidator | |
13 | readonly VIDEO_CHANNEL: BuildFormValidator | |
14 | readonly VIDEO_DESCRIPTION: BuildFormValidator | |
02c01341 RK |
15 | readonly VIDEO_TAGS_ARRAY: BuildFormValidator |
16 | readonly VIDEO_TAG: BuildFormValidator | |
e309822b | 17 | readonly VIDEO_SUPPORT: BuildFormValidator |
bbe0f064 | 18 | readonly VIDEO_SCHEDULE_PUBLICATION_AT: BuildFormValidator |
1e74f19a | 19 | readonly VIDEO_ORIGINALLY_PUBLISHED_AT: BuildFormValidator |
e309822b | 20 | |
66357162 | 21 | constructor () { |
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22 | |
23 | this.VIDEO_NAME = { | |
24 | VALIDATORS: [ Validators.required, Validators.minLength(3), Validators.maxLength(120) ], | |
25 | MESSAGES: { | |
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26 | 'required': $localize`Video name is required.`, |
27 | 'minlength': $localize`Video name must be at least 3 characters long.`, | |
28 | 'maxlength': $localize`Video name cannot be more than 120 characters long.` | |
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29 | } |
30 | } | |
31 | ||
32 | this.VIDEO_PRIVACY = { | |
33 | VALIDATORS: [ Validators.required ], | |
34 | MESSAGES: { | |
66357162 | 35 | 'required': $localize`Video privacy is required.` |
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36 | } |
37 | } | |
38 | ||
39 | this.VIDEO_CATEGORY = { | |
40 | VALIDATORS: [ ], | |
41 | MESSAGES: {} | |
42 | } | |
43 | ||
44 | this.VIDEO_LICENCE = { | |
45 | VALIDATORS: [ ], | |
46 | MESSAGES: {} | |
47 | } | |
48 | ||
49 | this.VIDEO_LANGUAGE = { | |
50 | VALIDATORS: [ ], | |
51 | MESSAGES: {} | |
52 | } | |
53 | ||
54 | this.VIDEO_IMAGE = { | |
55 | VALIDATORS: [ ], | |
56 | MESSAGES: {} | |
57 | } | |
58 | ||
59 | this.VIDEO_CHANNEL = { | |
60 | VALIDATORS: [ Validators.required ], | |
61 | MESSAGES: { | |
66357162 | 62 | 'required': $localize`Video channel is required.` |
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63 | } |
64 | } | |
65 | ||
66 | this.VIDEO_DESCRIPTION = { | |
67 | VALIDATORS: [ Validators.minLength(3), Validators.maxLength(10000) ], | |
68 | MESSAGES: { | |
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69 | 'minlength': $localize`Video description must be at least 3 characters long.`, |
70 | 'maxlength': $localize`Video description cannot be more than 10000 characters long.` | |
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71 | } |
72 | } | |
73 | ||
02c01341 | 74 | this.VIDEO_TAG = { |
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75 | VALIDATORS: [ Validators.minLength(2), Validators.maxLength(30) ], |
76 | MESSAGES: { | |
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77 | 'minlength': $localize`A tag should be more than 2 characters long.`, |
78 | 'maxlength': $localize`A tag should be less than 30 characters long.` | |
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79 | } |
80 | } | |
81 | ||
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82 | this.VIDEO_TAGS_ARRAY = { |
83 | VALIDATORS: [ Validators.maxLength(5), this.arrayTagLengthValidator() ], | |
84 | MESSAGES: { | |
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85 | 'maxlength': $localize`A maximum of 5 tags can be used on a video.`, |
86 | 'arrayTagLength': $localize`A tag should be more than 2, and less than 30 characters long.` | |
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87 | } |
88 | } | |
89 | ||
e309822b | 90 | this.VIDEO_SUPPORT = { |
d23e6a1c | 91 | VALIDATORS: [ Validators.minLength(3), Validators.maxLength(1000) ], |
e309822b | 92 | MESSAGES: { |
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93 | 'minlength': $localize`Video support must be at least 3 characters long.`, |
94 | 'maxlength': $localize`Video support cannot be more than 1000 characters long.` | |
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95 | } |
96 | } | |
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97 | |
98 | this.VIDEO_SCHEDULE_PUBLICATION_AT = { | |
99 | VALIDATORS: [ ], | |
100 | MESSAGES: { | |
66357162 | 101 | 'required': $localize`A date is required to schedule video update.` |
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102 | } |
103 | } | |
1e74f19a | 104 | |
105 | this.VIDEO_ORIGINALLY_PUBLISHED_AT = { | |
106 | VALIDATORS: [ ], | |
107 | MESSAGES: {} | |
108 | } | |
e309822b | 109 | } |
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110 | |
111 | arrayTagLengthValidator (min = 2, max = 30): ValidatorFn { | |
112 | return (control: AbstractControl): ValidationErrors => { | |
113 | const array = control.value as Array<string> | |
114 | ||
115 | if (array.every(e => e.length > min && e.length < max)) { | |
116 | return null | |
117 | } | |
118 | ||
119 | return { 'arrayTagLength': true } | |
120 | } | |
121 | } | |
e309822b | 122 | } |