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author | Chocobozzz <me@florianbigard.com> | 2020-06-23 14:10:17 +0200 |
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committer | Chocobozzz <chocobozzz@cpy.re> | 2020-06-23 16:00:49 +0200 |
commit | 67ed6552b831df66713bac9e672738796128d33f (patch) | |
tree | 59c97d41e0b49d75a90aa3de987968ab9b1ff447 /client/src/app/shared/shared-forms/reactive-file.component.ts | |
parent | 0c4bacbff53bc732f5a2677d62a6ead7752e2405 (diff) | |
download | PeerTube-67ed6552b831df66713bac9e672738796128d33f.tar.gz PeerTube-67ed6552b831df66713bac9e672738796128d33f.tar.zst PeerTube-67ed6552b831df66713bac9e672738796128d33f.zip |
Reorganize client shared modules
Diffstat (limited to 'client/src/app/shared/shared-forms/reactive-file.component.ts')
-rw-r--r-- | client/src/app/shared/shared-forms/reactive-file.component.ts | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/client/src/app/shared/shared-forms/reactive-file.component.ts b/client/src/app/shared/shared-forms/reactive-file.component.ts new file mode 100644 index 000000000..9ebf487ce --- /dev/null +++ b/client/src/app/shared/shared-forms/reactive-file.component.ts | |||
@@ -0,0 +1,91 @@ | |||
1 | import { Component, EventEmitter, forwardRef, Input, OnInit, Output } from '@angular/core' | ||
2 | import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms' | ||
3 | import { Notifier } from '@app/core' | ||
4 | import { GlobalIconName } from '@app/shared/shared-icons' | ||
5 | import { I18n } from '@ngx-translate/i18n-polyfill' | ||
6 | |||
7 | @Component({ | ||
8 | selector: 'my-reactive-file', | ||
9 | styleUrls: [ './reactive-file.component.scss' ], | ||
10 | templateUrl: './reactive-file.component.html', | ||
11 | providers: [ | ||
12 | { | ||
13 | provide: NG_VALUE_ACCESSOR, | ||
14 | useExisting: forwardRef(() => ReactiveFileComponent), | ||
15 | multi: true | ||
16 | } | ||
17 | ] | ||
18 | }) | ||
19 | export class ReactiveFileComponent implements OnInit, ControlValueAccessor { | ||
20 | @Input() inputLabel: string | ||
21 | @Input() inputName: string | ||
22 | @Input() extensions: string[] = [] | ||
23 | @Input() maxFileSize: number | ||
24 | @Input() displayFilename = false | ||
25 | @Input() icon: GlobalIconName | ||
26 | |||
27 | @Output() fileChanged = new EventEmitter<Blob>() | ||
28 | |||
29 | allowedExtensionsMessage = '' | ||
30 | fileInputValue: any | ||
31 | |||
32 | private file: File | ||
33 | |||
34 | constructor ( | ||
35 | private notifier: Notifier, | ||
36 | private i18n: I18n | ||
37 | ) {} | ||
38 | |||
39 | get filename () { | ||
40 | if (!this.file) return '' | ||
41 | |||
42 | return this.file.name | ||
43 | } | ||
44 | |||
45 | ngOnInit () { | ||
46 | this.allowedExtensionsMessage = this.extensions.join(', ') | ||
47 | } | ||
48 | |||
49 | fileChange (event: any) { | ||
50 | if (event.target.files && event.target.files.length) { | ||
51 | const [ file ] = event.target.files | ||
52 | |||
53 | if (file.size > this.maxFileSize) { | ||
54 | this.notifier.error(this.i18n('This file is too large.')) | ||
55 | return | ||
56 | } | ||
57 | |||
58 | const extension = '.' + file.name.split('.').pop() | ||
59 | if (this.extensions.includes(extension) === false) { | ||
60 | const message = this.i18n( | ||
61 | 'PeerTube cannot handle this kind of file. Accepted extensions are {{extensions}}.', | ||
62 | { extensions: this.allowedExtensionsMessage } | ||
63 | ) | ||
64 | this.notifier.error(message) | ||
65 | |||
66 | return | ||
67 | } | ||
68 | |||
69 | this.file = file | ||
70 | |||
71 | this.propagateChange(this.file) | ||
72 | this.fileChanged.emit(this.file) | ||
73 | } | ||
74 | } | ||
75 | |||
76 | propagateChange = (_: any) => { /* empty */ } | ||
77 | |||
78 | writeValue (file: any) { | ||
79 | this.file = file | ||
80 | |||
81 | if (!this.file) this.fileInputValue = null | ||
82 | } | ||
83 | |||
84 | registerOnChange (fn: (_: any) => void) { | ||
85 | this.propagateChange = fn | ||
86 | } | ||
87 | |||
88 | registerOnTouched () { | ||
89 | // Unused | ||
90 | } | ||
91 | } | ||