def save_to_ndb(movie_dic):
save_num = 0
for m in movie_dic:
if Movie.query(Movie.name_md5 == m['name_md5']).count() == 0:
Movie(
name_md5=m['name_md5'],
name=m['name'],
content=m['content'],
info=m['info'],
href=m['href'],
is_email='no'
).put()
save_num += 1
return save_num
