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1 | import { filter, first, map, tap } from 'rxjs/operators' | |
2 | import { Component, OnInit } from '@angular/core' | |
3 | import { NavigationEnd, Router } from '@angular/router' | |
4 | import { getParameterByName } from '../shared/misc/utils' | |
5 | import { AuthService } from '@app/core' | |
6 | import { of } from 'rxjs' | |
7 | ||
8 | @Component({ | |
9 | selector: 'my-header', | |
10 | templateUrl: './header.component.html', | |
11 | styleUrls: [ './header.component.scss' ] | |
12 | }) | |
13 | ||
14 | export class HeaderComponent implements OnInit { | |
15 | searchValue = '' | |
16 | ||
17 | constructor ( | |
18 | private router: Router, | |
19 | private auth: AuthService | |
20 | ) {} | |
21 | ||
22 | ngOnInit () { | |
23 | this.router.events | |
24 | .pipe( | |
25 | filter(e => e instanceof NavigationEnd), | |
26 | map(() => getParameterByName('search', window.location.href)) | |
27 | ) | |
28 | .subscribe(searchQuery => this.searchValue = searchQuery || '') | |
29 | } | |
30 | ||
31 | doSearch () { | |
32 | const queryParams: any = { | |
33 | search: this.searchValue | |
34 | } | |
35 | ||
36 | const o = this.auth.isLoggedIn() | |
37 | ? this.loadUserLanguages(queryParams) | |
38 | : of(true) | |
39 | ||
40 | o.subscribe(() => this.router.navigate([ '/search' ], { queryParams })) | |
41 | } | |
42 | ||
43 | private loadUserLanguages (queryParams: any) { | |
44 | return this.auth.userInformationLoaded | |
45 | .pipe( | |
46 | first(), | |
47 | tap(() => Object.assign(queryParams, { languageOneOf: this.auth.getUser().videoLanguages })) | |
48 | ) | |
49 | } | |
50 | } |