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1 | import { HttpEventType, HttpResponse } from '@angular/common/http' | |
2 | import { Component, OnInit, ViewChild } from '@angular/core' | |
3 | import { FormBuilder, FormGroup } from '@angular/forms' | |
4 | import { Router } from '@angular/router' | |
5 | import { NotificationsService } from 'angular2-notifications' | |
6 | import { VideoService } from 'app/shared/video/video.service' | |
7 | import { VideoCreate } from '../../../../../shared' | |
8 | import { AuthService, ServerService } from '../../core' | |
9 | import { FormReactive } from '../../shared' | |
10 | import { ValidatorMessage } from '../../shared/forms/form-validators' | |
11 | import { VideoEdit } from '../../shared/video/video-edit.model' | |
12 | ||
13 | @Component({ | |
14 | selector: 'my-videos-add', | |
15 | templateUrl: './video-add.component.html', | |
16 | styleUrls: [ | |
17 | './shared/video-edit.component.scss', | |
18 | './video-add.component.scss' | |
19 | ] | |
20 | }) | |
21 | ||
22 | export class VideoAddComponent extends FormReactive implements OnInit { | |
23 | @ViewChild('videofileInput') videofileInput | |
24 | ||
25 | isUploadingVideo = false | |
26 | videoUploaded = false | |
27 | progressPercent = 0 | |
28 | ||
29 | error: string = null | |
30 | form: FormGroup | |
31 | formErrors: { [ id: string ]: string } = {} | |
32 | validationMessages: ValidatorMessage = {} | |
33 | ||
34 | userVideoChannels = [] | |
35 | videoPrivacies = [] | |
36 | firstStepPrivacy = 0 | |
37 | firstStepChannel = 0 | |
38 | ||
39 | constructor ( | |
40 | private formBuilder: FormBuilder, | |
41 | private router: Router, | |
42 | private notificationsService: NotificationsService, | |
43 | private authService: AuthService, | |
44 | private serverService: ServerService, | |
45 | private videoService: VideoService | |
46 | ) { | |
47 | super() | |
48 | } | |
49 | ||
50 | buildForm () { | |
51 | this.form = this.formBuilder.group({}) | |
52 | this.form.valueChanges.subscribe(data => this.onValueChanged(data)) | |
53 | } | |
54 | ||
55 | ngOnInit () { | |
56 | this.buildForm() | |
57 | ||
58 | this.serverService.videoCategoriesLoaded | |
59 | .subscribe( | |
60 | () => { | |
61 | this.videoPrivacies = this.serverService.getVideoPrivacies() | |
62 | this.firstStepPrivacy = this.videoPrivacies[0].id | |
63 | }) | |
64 | ||
65 | this.authService.userInformationLoaded | |
66 | .subscribe( | |
67 | () => { | |
68 | const user = this.authService.getUser() | |
69 | if (!user) return | |
70 | ||
71 | const videoChannels = user.videoChannels | |
72 | if (Array.isArray(videoChannels) === false) return | |
73 | ||
74 | this.userVideoChannels = videoChannels.map(v => ({ id: v.id, label: v.name })) | |
75 | this.firstStepChannel = this.userVideoChannels[0].id | |
76 | } | |
77 | ) | |
78 | } | |
79 | ||
80 | fileChange () { | |
81 | this.uploadFirstStep() | |
82 | } | |
83 | ||
84 | checkForm () { | |
85 | this.forceCheck() | |
86 | ||
87 | return this.form.valid | |
88 | } | |
89 | ||
90 | uploadFirstStep () { | |
91 | const videofile = this.videofileInput.nativeElement.files[0] | |
92 | const name = videofile.name | |
93 | const privacy = this.firstStepPrivacy.toString() | |
94 | const nsfw = false | |
95 | const channelId = this.firstStepChannel.toString() | |
96 | ||
97 | const formData = new FormData() | |
98 | formData.append('name', name) | |
99 | formData.append('privacy', privacy.toString()) | |
100 | formData.append('nsfw', '' + nsfw) | |
101 | formData.append('channelId', '' + channelId) | |
102 | formData.append('videofile', videofile) | |
103 | ||
104 | this.isUploadingVideo = true | |
105 | this.form.patchValue({ | |
106 | name, | |
107 | privacy, | |
108 | nsfw, | |
109 | channelId | |
110 | }) | |
111 | ||
112 | this.videoService.uploadVideo(formData).subscribe( | |
113 | event => { | |
114 | if (event.type === HttpEventType.UploadProgress) { | |
115 | this.progressPercent = Math.round(100 * event.loaded / event.total) | |
116 | } else if (event instanceof HttpResponse) { | |
117 | console.log('Video uploaded.') | |
118 | ||
119 | this.videoUploaded = true | |
120 | } | |
121 | }, | |
122 | ||
123 | err => { | |
124 | // Reset progress | |
125 | this.progressPercent = 0 | |
126 | this.error = err.message | |
127 | } | |
128 | ) | |
129 | } | |
130 | ||
131 | updateSecondStep () { | |
132 | if (this.checkForm() === false) { | |
133 | return | |
134 | } | |
135 | ||
136 | const video = new VideoEdit(this.form.value) | |
137 | ||
138 | this.videoService.updateVideo(video) | |
139 | .subscribe( | |
140 | () => { | |
141 | this.notificationsService.success('Success', 'Video published.') | |
142 | this.router.navigate([ '/videos/watch', video.uuid ]) | |
143 | }, | |
144 | ||
145 | err => { | |
146 | this.error = 'Cannot update the video.' | |
147 | console.error(err) | |
148 | } | |
149 | ) | |
150 | ||
151 | } | |
152 | } |