1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
import { Component, OnInit } from '@angular/core'
import { FormBuilder, FormGroup } from '@angular/forms'
import { ActivatedRoute, Router } from '@angular/router'
import { NotificationsService } from 'angular2-notifications'
import { ServerService } from '../../core'
import {
FormReactive,
VIDEO_NAME,
VIDEO_CATEGORY,
VIDEO_LICENCE,
VIDEO_LANGUAGE,
VIDEO_DESCRIPTION,
VIDEO_TAGS
} from '../../shared'
import { Video, VideoService } from '../shared'
@Component({
selector: 'my-videos-update',
styleUrls: [ './video-edit.component.scss' ],
templateUrl: './video-update.component.html'
})
export class VideoUpdateComponent extends FormReactive implements OnInit {
tags: string[] = []
videoCategories = []
videoLicences = []
videoLanguages = []
video: Video
tagValidators = VIDEO_TAGS.VALIDATORS
tagValidatorsMessages = VIDEO_TAGS.MESSAGES
error: string = null
form: FormGroup
formErrors = {
name: '',
category: '',
licence: '',
language: '',
description: ''
}
validationMessages = {
name: VIDEO_NAME.MESSAGES,
category: VIDEO_CATEGORY.MESSAGES,
licence: VIDEO_LICENCE.MESSAGES,
language: VIDEO_LANGUAGE.MESSAGES,
description: VIDEO_DESCRIPTION.MESSAGES
}
fileError = ''
constructor (
private formBuilder: FormBuilder,
private route: ActivatedRoute,
private router: Router,
private notificationsService: NotificationsService,
private serverService: ServerService,
private videoService: VideoService
) {
super()
}
buildForm () {
this.form = this.formBuilder.group({
name: [ '', VIDEO_NAME.VALIDATORS ],
nsfw: [ false ],
category: [ '', VIDEO_CATEGORY.VALIDATORS ],
licence: [ '', VIDEO_LICENCE.VALIDATORS ],
language: [ '', VIDEO_LANGUAGE.VALIDATORS ],
description: [ '', VIDEO_DESCRIPTION.VALIDATORS ],
tags: [ '' ]
})
this.form.valueChanges.subscribe(data => this.onValueChanged(data))
}
ngOnInit () {
this.buildForm()
this.videoCategories = this.serverService.getVideoCategories()
this.videoLicences = this.serverService.getVideoLicences()
this.videoLanguages = this.serverService.getVideoLanguages()
const uuid: string = this.route.snapshot.params['uuid']
this.videoService.getVideo(uuid)
.subscribe(
video => {
this.video = video
this.hydrateFormFromVideo()
},
err => {
console.error(err)
this.error = 'Cannot fetch video.'
}
)
}
checkForm () {
this.forceCheck()
return this.form.valid
}
update () {
if (this.checkForm() === false) {
return
}
this.video.patch(this.form.value)
this.videoService.updateVideo(this.video)
.subscribe(
() => {
this.notificationsService.success('Success', 'Video updated.')
this.router.navigate([ '/videos/watch', this.video.uuid ])
},
err => {
this.error = 'Cannot update the video.'
console.error(err)
}
)
}
private hydrateFormFromVideo () {
this.form.patchValue(this.video.toJSON())
}
}
|
