def resem(source_book_id, candidate_book_id):
sb_shelves = gr_api.get_shelves_of_book_on_cloud(source_book_id)
cb_shelves = gr_api.get_shelves_of_book_on_cloud(candidate_book_id)
total_min = 0
for sb in sb_shelves:
total_similar = 0
for cb in cb_shelves:
total_similar += similar_alg.similarity_measure(sb, cb)
# sim = similar_alg.similarity_measure(sb, cb)
# total_similar += sim
# print "sim between %s and %s : %s" %(sb, cb, sim)
total_min += min(total_similar, 1)
# print "min : %s" % min(total_similar, 1)
return total_min
def close(sb_gr_shelves, gr_friend_id):
# sb_gr_shelves = gr_api.get_user_book_shelves(gr_api.get_auth_user_id(), source_book_id)
print "sb_gr : %s" %sb_gr_shelves
gr_friend_shelves = gr_api.get_shelves_of_user(gr_friend_id)
total_min = 0
for sb in sb_gr_shelves:
total_similar = 0
for gr in gr_friend_shelves:
# total_similar += similar_alg.similarity_measure(sb, gr)
sim = similar_alg.similarity_measure(sb, gr)
total_similar += sim
print "sim between shelf %s and friend_%s : %s" %(sb, gr, sim)
total_min += min(total_similar, 1)
print "min : %s" % min(total_similar, 1)
return total_min
