Skip to content

feat: add search functionality #46

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
keenthekeen merged 1 commit into from
Oct 15, 2025
Merged

feat: add search functionality #46

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 13 additions & 1 deletion src/app/home/course/course.page.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,19 @@
}
</ion-col>
<ion-col size="12" size-lg [ngClass]="currentVideo ? 'scroll-area' : ''">
@if (list$ | async; as list) {
<ion-searchbar
(ionInput)="onSearchChange($event)"
placeholder="Search videos by title or lecturer..."
debounce="300">
</ion-searchbar>
@if (filteredList$ | async; as list) {
@if (list.length === 0 && searchQuery) {
<ion-card>
<ion-card-content>
No videos found matching "{{ searchQuery }}"
</ion-card-content>
</ion-card>
}
<ion-list>
@for (lecture of list; track lecture.id) {
<ion-item button (click)="viewVideo(lecture)"
Expand Down
26 changes: 26 additions & 0 deletions src/app/home/course/course.page.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ import {
IonListHeader,
IonProgressBar,
IonRow,
IonSearchbar,
IonText,
IonTitle,
IonToolbar,
Expand Down Expand Up @@ -63,6 +64,7 @@ import {ModalEvaluationComponent} from './modal-evaluation.component';
IonLabel,
IonItem,
IonIcon,
IonSearchbar,
NgClass,
IonProgressBar,
AsyncPipe,
Expand All @@ -78,10 +80,13 @@ export class CoursePage implements OnInit, AfterViewInit, OnDestroy {
course: string;
courseId?: string;
list$: Observable<Lecture[]>;
filteredList$: Observable<Lecture[]>;
courseProgress = {
viewed: 0,
duration: 0
};
searchQuery = '';
searchQuery$ = new Subject<string>();
isAndroid = /Android/i.test(navigator.userAgent);
isIos = /iPad/i.test(navigator.userAgent) || /iPhone/i.test(navigator.userAgent);
lastPlayedVideoKey: number = null;
Expand Down Expand Up @@ -128,6 +133,10 @@ export class CoursePage implements OnInit, AfterViewInit, OnDestroy {
return EMPTY;
})
);

this.filteredList$ = combineLatest([this.list$, this.searchQuery$.pipe(startWith(''))]).pipe(
map(([videos, query]) => this.filterVideos(videos, query))
);
}

ngAfterViewInit() {
Expand Down Expand Up @@ -276,6 +285,23 @@ export class CoursePage implements OnInit, AfterViewInit, OnDestroy {
: videoInfo;
}

filterVideos(videos: Lecture[], query: string): Lecture[] {
if (!query.trim()) {
return videos;
}

const lowerQuery = query.toLowerCase();
return videos.filter(video =>
video.title.toLowerCase().includes(lowerQuery) ||
(video.lecturer && video.lecturer.toLowerCase().includes(lowerQuery))
);
}

onSearchChange(event: any) {
this.searchQuery = event.detail.value ?? '';
this.searchQuery$.next(this.searchQuery);
}

viewVideo(video: Lecture) {
video.sources = video.sources.filter(source => {
if (source.type === 'video/youtube') {
Expand Down