Files
desa-darmasaba/src/app/darmasaba/(pages)/musik/lib/nextPrev.ts
nico fe7672e09f refactor(musik): integrate music player library functions and fix build errors
- Integrate togglePlayPause, getNextIndex, getPrevIndex, handleRepeatOrNext, seekTo, toggleShuffle, setAudioVolume, toggleMute library functions
- Fix ESLint warnings: remove unused eslint-disable, add missing useEffect dependencies
- Fix ESLint error in useMusicPlayer.ts togglePlayPause function
- Add force-dynamic export to root layout to prevent prerendering errors
- Improve seek slider with preview/commit functionality
- Add isSeeking state to prevent UI flickering during seek

Fixes: Build PageNotFoundError for admin/darmasaba pages

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
2026-03-02 11:41:14 +08:00

32 lines
613 B
TypeScript

export function getNextIndex(
currentIndex: number,
total: number,
isShuffle: boolean
) {
if (total === 0) return -1;
if (isShuffle) {
return Math.floor(Math.random() * total);
}
return (currentIndex + 1) % total;
}
export function getPrevIndex(
currentIndex: number,
total: number,
isShuffle: boolean
) {
if (total === 0) return -1;
if (isShuffle) {
return Math.floor(Math.random() * total);
}
return currentIndex - 1 < 0 ? total - 1 : currentIndex - 1;
}
//pakai di ui
// const next = getNextIndex(currentSongIndex, filteredMusik.length, isShuffle);
// playSong(next);