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df98563e C |
1 | import { Component, ElementRef, OnInit } from '@angular/core' |
2 | import { FormBuilder, FormGroup } from '@angular/forms' | |
3 | import { Router } from '@angular/router' | |
dc8bc31b | 4 | |
df98563e C |
5 | import { FileUploader } from 'ng2-file-upload/ng2-file-upload' |
6 | import { NotificationsService } from 'angular2-notifications' | |
8140a704 | 7 | |
df98563e | 8 | import { AuthService } from '../../core' |
6e07c3de C |
9 | import { |
10 | FormReactive, | |
11 | VIDEO_NAME, | |
12 | VIDEO_CATEGORY, | |
d07137b9 | 13 | VIDEO_LICENCE, |
db216afd | 14 | VIDEO_LANGUAGE, |
6e07c3de C |
15 | VIDEO_DESCRIPTION, |
16 | VIDEO_TAGS | |
df98563e C |
17 | } from '../../shared' |
18 | import { VideoService } from '../shared' | |
4771e000 | 19 | import { VideoCreate } from '../../../../../shared' |
1553e15d | 20 | |
dc8bc31b C |
21 | @Component({ |
22 | selector: 'my-videos-add', | |
d8e689b8 | 23 | styleUrls: [ './video-edit.component.scss' ], |
ec8d8440 | 24 | templateUrl: './video-add.component.html' |
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25 | }) |
26 | ||
4b2f33f3 | 27 | export class VideoAddComponent extends FormReactive implements OnInit { |
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28 | tags: string[] = [] |
29 | uploader: FileUploader | |
30 | videoCategories = [] | |
31 | videoLicences = [] | |
32 | videoLanguages = [] | |
4b2f33f3 | 33 | |
df98563e C |
34 | tagValidators = VIDEO_TAGS.VALIDATORS |
35 | tagValidatorsMessages = VIDEO_TAGS.MESSAGES | |
3758da94 | 36 | |
df98563e C |
37 | error: string = null |
38 | form: FormGroup | |
4b2f33f3 | 39 | formErrors = { |
e822fdae | 40 | name: '', |
6e07c3de | 41 | category: '', |
d07137b9 | 42 | licence: '', |
db216afd | 43 | language: '', |
3758da94 | 44 | description: '' |
df98563e | 45 | } |
4b2f33f3 C |
46 | validationMessages = { |
47 | name: VIDEO_NAME.MESSAGES, | |
6e07c3de | 48 | category: VIDEO_CATEGORY.MESSAGES, |
d07137b9 | 49 | licence: VIDEO_LICENCE.MESSAGES, |
db216afd | 50 | language: VIDEO_LANGUAGE.MESSAGES, |
3758da94 | 51 | description: VIDEO_DESCRIPTION.MESSAGES |
df98563e | 52 | } |
dc8bc31b | 53 | |
bf57d5ee | 54 | // Special error messages |
df98563e | 55 | fileError = '' |
bf57d5ee | 56 | |
df98563e | 57 | constructor ( |
9bfe96e1 | 58 | private authService: AuthService, |
4fd8aa32 | 59 | private elementRef: ElementRef, |
4b2f33f3 | 60 | private formBuilder: FormBuilder, |
7ddd02c9 | 61 | private router: Router, |
6e07c3de C |
62 | private notificationsService: NotificationsService, |
63 | private videoService: VideoService | |
4b2f33f3 | 64 | ) { |
df98563e | 65 | super() |
4b2f33f3 | 66 | } |
dc8bc31b | 67 | |
df98563e | 68 | get filename () { |
e822fdae | 69 | if (this.uploader.queue.length === 0) { |
df98563e | 70 | return null |
e822fdae C |
71 | } |
72 | ||
df98563e | 73 | return this.uploader.queue[0].file.name |
e822fdae C |
74 | } |
75 | ||
df98563e | 76 | buildForm () { |
4b2f33f3 C |
77 | this.form = this.formBuilder.group({ |
78 | name: [ '', VIDEO_NAME.VALIDATORS ], | |
92fb909c | 79 | nsfw: [ false ], |
6e07c3de | 80 | category: [ '', VIDEO_CATEGORY.VALIDATORS ], |
d07137b9 | 81 | licence: [ '', VIDEO_LICENCE.VALIDATORS ], |
db216afd | 82 | language: [ '', VIDEO_LANGUAGE.VALIDATORS ], |
4b2f33f3 | 83 | description: [ '', VIDEO_DESCRIPTION.VALIDATORS ], |
3758da94 | 84 | tags: [ ''] |
df98563e | 85 | }) |
4b2f33f3 | 86 | |
df98563e | 87 | this.form.valueChanges.subscribe(data => this.onValueChanged(data)) |
e822fdae C |
88 | } |
89 | ||
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90 | ngOnInit () { |
91 | this.videoCategories = this.videoService.videoCategories | |
92 | this.videoLicences = this.videoService.videoLicences | |
93 | this.videoLanguages = this.videoService.videoLanguages | |
6e07c3de | 94 | |
e822fdae C |
95 | this.uploader = new FileUploader({ |
96 | authToken: this.authService.getRequestHeaderValue(), | |
97 | queueLimit: 1, | |
1840c2f7 | 98 | url: API_URL + '/api/v1/videos', |
e822fdae | 99 | removeAfterUpload: true |
df98563e | 100 | }) |
e822fdae | 101 | |
4771e000 C |
102 | this.uploader.onBuildItemForm = (item, form: FormData) => { |
103 | const formValue: VideoCreate = this.form.value | |
104 | ||
105 | const name = formValue.name | |
106 | const nsfw = formValue.nsfw | |
107 | const category = formValue.category | |
108 | const licence = formValue.licence | |
109 | const language = formValue.language | |
110 | const description = formValue.description | |
111 | const tags = formValue.tags | |
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112 | |
113 | form.append('name', name) | |
4771e000 C |
114 | form.append('category', '' + category) |
115 | form.append('nsfw', '' + nsfw) | |
116 | form.append('licence', '' + licence) | |
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117 | |
118 | // Language is optional | |
119 | if (language) { | |
4771e000 | 120 | form.append('language', '' + language) |
db216afd C |
121 | } |
122 | ||
df98563e | 123 | form.append('description', description) |
e822fdae | 124 | |
3758da94 | 125 | for (let i = 0; i < tags.length; i++) { |
df98563e | 126 | form.append(`tags[${i}]`, tags[i]) |
e822fdae | 127 | } |
df98563e | 128 | } |
4b2f33f3 | 129 | |
df98563e | 130 | this.buildForm() |
e822fdae C |
131 | } |
132 | ||
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133 | checkForm () { |
134 | this.forceCheck() | |
bf57d5ee | 135 | |
bf57d5ee | 136 | if (this.filename === null) { |
df98563e | 137 | this.fileError = 'You did not add a file.' |
bf57d5ee C |
138 | } |
139 | ||
df98563e | 140 | return this.form.valid === true && this.fileError === '' |
bf57d5ee C |
141 | } |
142 | ||
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143 | fileChanged () { |
144 | this.fileError = '' | |
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145 | } |
146 | ||
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147 | removeFile () { |
148 | this.uploader.clearQueue() | |
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149 | } |
150 | ||
df98563e | 151 | upload () { |
bf57d5ee | 152 | if (this.checkForm() === false) { |
df98563e | 153 | return |
bf57d5ee C |
154 | } |
155 | ||
df98563e | 156 | const item = this.uploader.queue[0] |
e822fdae | 157 | // TODO: wait for https://github.com/valor-software/ng2-file-upload/pull/242 |
df98563e | 158 | item.alias = 'videofile' |
1a005042 | 159 | |
e822fdae | 160 | item.onSuccess = () => { |
df98563e C |
161 | console.log('Video uploaded.') |
162 | this.notificationsService.success('Success', 'Video uploaded.') | |
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163 | |
164 | // Print all the videos once it's finished | |
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165 | this.router.navigate(['/videos/list']) |
166 | } | |
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167 | |
168 | item.onError = (response: string, status: number) => { | |
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169 | // We need to handle manually these cases beceause we use the FileUpload component |
170 | if (status === 400) { | |
df98563e | 171 | this.error = response |
bd5c83a8 | 172 | } else if (status === 401) { |
df98563e | 173 | this.error = 'Access token was expired, refreshing token...' |
bd5c83a8 C |
174 | this.authService.refreshAccessToken().subscribe( |
175 | () => { | |
176 | // Update the uploader request header | |
df98563e C |
177 | this.uploader.authToken = this.authService.getRequestHeaderValue() |
178 | this.error += ' access token refreshed. Please retry your request.' | |
bd5c83a8 | 179 | } |
df98563e | 180 | ) |
bd5c83a8 | 181 | } else { |
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182 | this.error = 'Unknow error' |
183 | console.error(this.error) | |
bd5c83a8 | 184 | } |
df98563e | 185 | } |
e822fdae | 186 | |
df98563e | 187 | this.uploader.uploadAll() |
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188 | } |
189 | } |