Function handleFilterButton

apps/web/components/admin/CompleteAddTracks.tsx:27–33

(category: string)

  const [trackData, setTrackData] = useState<CompleteTrack>({} as CompleteTrack);

  function handleFilterButton(category: string) {
    if (selectedCategory.includes(category)) {
      setSelectedCategory(selectedCategory.filter((item) => item !== category));
    } else {
      setSelectedCategory([...selectedCategory, category]);
    }
  }

  useEffect(() => {
    setTrackData({ trackId, trackDescription, trackTitle, trackImage, selectedCategory, cohort });