砂拉豆 发表于 2017-12-16 11:33:44

django结合mongoengine实现对mongodb的操作(二)

for post in Post.objects:  print(post.title)
  print('=' * len(post.title))
  if isinstance(post, TextPost):
  print(post.content)
  if isinstance(post, LinkPost):
  print('Link: {}'.format(post.link_url))
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