def top_artists(n):
try:
top = [t.artist for t in ArtistStatistics.select(orderBy=DESC(ArtistStatistics.q.play_count))[:n]]
if len(top) < n:
top = top + [artist for artist in Artist.select()[:n-len(top)] if artist not in top]
return top
except SQLObjectNotFound:
return []
def artist_search(keylist):
artist=[]
for keyword in keylist:
#tmp= Track.select(AND(Artist.q.name.contains(keyword),Artist.q.id==Track.q.artist))
tmp= Artist.select(Artist.q.name.contains(keyword))
artist.extend(tmp)
artist=set(artist)
return artist
