aboutsummaryrefslogtreecommitdiffhomepage
path: root/client/src/app/videos/+video-edit/video-add.component.ts
blob: 6e0830ab756974264c26456d39098b8f73827305 (plain) (blame)
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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
import { HttpEventType, HttpResponse } from '@angular/common/http'
import { Component, OnInit, ViewChild } from '@angular/core'
import { FormBuilder, FormGroup } from '@angular/forms'
import { Router } from '@angular/router'
import { UserService } from '@app/shared'
import { NotificationsService } from 'angular2-notifications'
import { BytesPipe } from 'ngx-pipes'
import { VideoPrivacy } from '../../../../../shared/models/videos'
import { AuthService, ServerService } from '../../core'
import { FormReactive } from '../../shared'
import { ValidatorMessage } from '../../shared/forms/form-validators/validator-message'
import { populateAsyncUserVideoChannels } from '../../shared/misc/utils'
import { VideoEdit } from '../../shared/video/video-edit.model'
import { VideoService } from '../../shared/video/video.service'

@Component({
  selector: 'my-videos-add',
  templateUrl: './video-add.component.html',
  styleUrls: [
    './shared/video-edit.component.scss',
    './video-add.component.scss'
  ]
})

export class VideoAddComponent extends FormReactive implements OnInit {
  @ViewChild('videofileInput') videofileInput

  isUploadingVideo = false
  videoUploaded = false
  videoUploadObservable = null
  videoUploadPercents = 0
  videoUploadedIds = {
    id: 0,
    uuid: ''
  }

  form: FormGroup
  formErrors: { [ id: string ]: string } = {}
  validationMessages: ValidatorMessage = {}

  userVideoChannels = []
  userVideoQuotaUsed = 0
  videoPrivacies = []
  firstStepPrivacyId = 0
  firstStepChannelId = 0

  constructor (
    private formBuilder: FormBuilder,
    private router: Router,
    private notificationsService: NotificationsService,
    private authService: AuthService,
    private userService: UserService,
    private serverService: ServerService,
    private videoService: VideoService
  ) {
    super()
  }

  get videoExtensions () {
    return this.serverService.getConfig().video.file.extensions.join(',')
  }

  buildForm () {
    this.form = this.formBuilder.group({})
    this.form.valueChanges.subscribe(data => this.onValueChanged(data))
  }

  ngOnInit () {
    this.buildForm()

    populateAsyncUserVideoChannels(this.authService, this.userVideoChannels)
      .then(() => this.firstStepChannelId = this.userVideoChannels[0].id)

    this.userService.getMyVideoQuotaUsed()
      .subscribe(data => this.userVideoQuotaUsed = data.videoQuotaUsed)

    this.serverService.videoPrivaciesLoaded
      .subscribe(
        () => {
          this.videoPrivacies = this.serverService.getVideoPrivacies()

          // Public by default
          this.firstStepPrivacyId = VideoPrivacy.PUBLIC
        })
  }

  fileChange () {
    this.uploadFirstStep()
  }

  checkForm () {
    this.forceCheck()

    return this.form.valid
  }

  cancelUpload () {
    if (this.videoUploadObservable !== null) {
      this.videoUploadObservable.unsubscribe()
      this.isUploadingVideo = false
      this.videoUploadPercents = 0
      this.notificationsService.error('Error', 'Upload cancelled')
      this.videoUploadObservable = null
    }
  }

  uploadFirstStep () {
    const videofile = this.videofileInput.nativeElement.files[0]
    if (!videofile) return

    const videoQuota = this.authService.getUser().videoQuota
    if (videoQuota !== -1 && (this.userVideoQuotaUsed + videofile.size) > videoQuota) {
      const bytePipes = new BytesPipe()

      const msg = 'Your video quota is exceeded with this video ' +
        `(video size: ${bytePipes.transform(videofile.size, 0)}, ` +
        `used: ${bytePipes.transform(this.userVideoQuotaUsed, 0)}, ` +
        `quota: ${bytePipes.transform(videoQuota, 0)})`
      this.notificationsService.error('Error', msg)
      return
    }

    const name = videofile.name.replace(/\.[^/.]+$/, '')
    const privacy = this.firstStepPrivacyId.toString()
    const nsfw = false
    const commentsEnabled = true
    const channelId = this.firstStepChannelId.toString()

    const formData = new FormData()
    formData.append('name', name)
    // Put the video "private" -> we wait he validates the second step
    formData.append('privacy', VideoPrivacy.PRIVATE.toString())
    formData.append('nsfw', '' + nsfw)
    formData.append('commentsEnabled', '' + commentsEnabled)
    formData.append('channelId', '' + channelId)
    formData.append('videofile', videofile)

    this.isUploadingVideo = true
    this.form.patchValue({
      name,
      privacy,
      nsfw,
      channelId
    })

    this.videoUploadObservable = this.videoService.uploadVideo(formData).subscribe(
      event => {
        if (event.type === HttpEventType.UploadProgress) {
          this.videoUploadPercents = Math.round(100 * event.loaded / event.total)
        } else if (event instanceof HttpResponse) {
          console.log('Video uploaded.')

          this.videoUploaded = true

          this.videoUploadedIds = event.body.video

          this.videoUploadObservable = null
        }
      },

      err => {
        // Reset progress
        this.isUploadingVideo = false
        this.videoUploadPercents = 0
        this.videoUploadObservable = null
        this.notificationsService.error('Error', err.message)
      }
    )
  }

  updateSecondStep () {
    if (this.checkForm() === false) {
      return
    }

    const video = new VideoEdit()
    video.patch(this.form.value)
    video.channel = this.firstStepChannelId
    video.id = this.videoUploadedIds.id
    video.uuid = this.videoUploadedIds.uuid

    this.videoService.updateVideo(video)
      .subscribe(
        () => {
          this.notificationsService.success('Success', 'Video published.')
          this.router.navigate([ '/videos/watch', video.uuid ])
        },

        err => {
          this.notificationsService.error('Error', err.message)
          console.error(err)
        }
      )

  }
}