def addto_playlist( udb, scuid, nwords):
songs = systemdb.mquery( {'nwords':nwords, 'stype':'mv'})
snolist=[s['sno'] for s in songs[:10]]
# a shelve db can't deliberately update like a dict, we need to
# convert it to a dict and update by shelve.update()
udic=dict(udb)
udic[scuid]['playlist']=snolist
udb.update( udic)
print 'add {0} to user {1}'.format( snolist, scuid)
udb.sync()
def func( self, d):
songs = systemdb.mquery( { 'lang':6})
return { 'rtype':'song', 'rdata':songs}
def func( self, d):
songs = systemdb.mquery( { 'lang':5, 'nwords': d+1})
return { 'rtype':'song', 'rdata':songs}
