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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 { VideoPrivacy } from '../../../../../shared/models/videos' | |
7 | import { AuthService, ServerService } from '../../core' | |
8 | import { FormReactive } from '../../shared' | |
9 | import { ValidatorMessage } from '../../shared/forms/form-validators/validator-message' | |
10 | import { populateAsyncUserVideoChannels } from '../../shared/misc/utils' | |
11 | import { VideoEdit } from '../../shared/video/video-edit.model' | |
12 | import { VideoService } from '../../shared/video/video.service' | |
13 | ||
14 | @Component({ | |
15 | selector: 'my-videos-add', | |
16 | templateUrl: './video-add.component.html', | |
17 | styleUrls: [ | |
18 | './shared/video-edit.component.scss', | |
19 | './video-add.component.scss' | |
20 | ] | |
21 | }) | |
22 | ||
23 | export class VideoAddComponent extends FormReactive implements OnInit { | |
24 | @ViewChild('videofileInput') videofileInput | |
25 | ||
26 | isUploadingVideo = false | |
27 | videoUploaded = false | |
28 | videoUploadPercents = 0 | |
29 | videoUploadedIds = { | |
30 | id: 0, | |
31 | uuid: '' | |
32 | } | |
33 | ||
34 | error: string = null | |
35 | form: FormGroup | |
36 | formErrors: { [ id: string ]: string } = {} | |
37 | validationMessages: ValidatorMessage = {} | |
38 | ||
39 | userVideoChannels = [] | |
40 | videoPrivacies = [] | |
41 | firstStepPrivacyId = 0 | |
42 | firstStepChannelId = 0 | |
43 | ||
44 | constructor ( | |
45 | private formBuilder: FormBuilder, | |
46 | private router: Router, | |
47 | private notificationsService: NotificationsService, | |
48 | private authService: AuthService, | |
49 | private serverService: ServerService, | |
50 | private videoService: VideoService | |
51 | ) { | |
52 | super() | |
53 | } | |
54 | ||
55 | buildForm () { | |
56 | this.form = this.formBuilder.group({}) | |
57 | this.form.valueChanges.subscribe(data => this.onValueChanged(data)) | |
58 | } | |
59 | ||
60 | ngOnInit () { | |
61 | this.buildForm() | |
62 | ||
63 | populateAsyncUserVideoChannels(this.authService, this.userVideoChannels) | |
64 | .then(() => this.firstStepChannelId = this.userVideoChannels[0].id) | |
65 | ||
66 | this.serverService.videoPrivaciesLoaded | |
67 | .subscribe( | |
68 | () => { | |
69 | this.videoPrivacies = this.serverService.getVideoPrivacies() | |
70 | ||
71 | // Public by default | |
72 | this.firstStepPrivacyId = VideoPrivacy.PUBLIC | |
73 | }) | |
74 | } | |
75 | ||
76 | fileChange () { | |
77 | this.uploadFirstStep() | |
78 | } | |
79 | ||
80 | checkForm () { | |
81 | this.forceCheck() | |
82 | ||
83 | return this.form.valid | |
84 | } | |
85 | ||
86 | uploadFirstStep () { | |
87 | const videofile = this.videofileInput.nativeElement.files[0] | |
88 | const name = videofile.name.replace(/\.[^/.]+$/, '') | |
89 | const privacy = this.firstStepPrivacyId.toString() | |
90 | const nsfw = false | |
91 | const channelId = this.firstStepChannelId.toString() | |
92 | ||
93 | const formData = new FormData() | |
94 | formData.append('name', name) | |
95 | // Put the video "private" -> we wait he validates the second step | |
96 | formData.append('privacy', VideoPrivacy.PRIVATE.toString()) | |
97 | formData.append('nsfw', '' + nsfw) | |
98 | formData.append('channelId', '' + channelId) | |
99 | formData.append('videofile', videofile) | |
100 | ||
101 | this.isUploadingVideo = true | |
102 | this.form.patchValue({ | |
103 | name, | |
104 | privacy, | |
105 | nsfw, | |
106 | channelId | |
107 | }) | |
108 | ||
109 | this.videoService.uploadVideo(formData).subscribe( | |
110 | event => { | |
111 | if (event.type === HttpEventType.UploadProgress) { | |
112 | this.videoUploadPercents = Math.round(100 * event.loaded / event.total) | |
113 | } else if (event instanceof HttpResponse) { | |
114 | console.log('Video uploaded.') | |
115 | ||
116 | this.videoUploaded = true | |
117 | ||
118 | this.videoUploadedIds = event.body.video | |
119 | } | |
120 | }, | |
121 | ||
122 | err => { | |
123 | // Reset progress | |
124 | this.videoUploadPercents = 0 | |
125 | this.error = err.message | |
126 | } | |
127 | ) | |
128 | } | |
129 | ||
130 | updateSecondStep () { | |
131 | if (this.checkForm() === false) { | |
132 | return | |
133 | } | |
134 | ||
135 | const video = new VideoEdit() | |
136 | video.patch(this.form.value) | |
137 | video.channel = this.firstStepChannelId | |
138 | video.id = this.videoUploadedIds.id | |
139 | video.uuid = this.videoUploadedIds.uuid | |
140 | ||
141 | this.videoService.updateVideo(video) | |
142 | .subscribe( | |
143 | () => { | |
144 | this.notificationsService.success('Success', 'Video published.') | |
145 | this.router.navigate([ '/videos/watch', video.uuid ]) | |
146 | }, | |
147 | ||
148 | err => { | |
149 | this.error = 'Cannot update the video.' | |
150 | console.error(err) | |
151 | } | |
152 | ) | |
153 | ||
154 | } | |
155 | } |