【发布时间】:2021-07-20 10:22:55
【问题描述】:
消息
<QuerySet [<Msg: home : Dusra msg from admin>, <Msg: home : good>, <Msg: home : k>, <Msg: home : k>, <Msg: home : hi>, <Msg: home : Yello>, <Msg: home : Good>, <Msg: home : lets se>]>
msgs.values('content','likes') # likes is a ManyToManyField
<QuerySet [{'content': 'Dusra msg from admin', 'likes': UUID('472ab5e5-ddda-4d18-b229-67f7d0f3d7fb')}, {'content': 'Dusra msg from admin', 'likes': UUID('8bbb16f2-11a7-4d52-818b-acbdcf518810')}, {'content': 'Dusra msg from admin', 'likes': UUID('d1499fb6-4fd6-4ec1-abda-a507c1339d93')}, {'content': 'good', 'likes': None}, {'content': 'k', 'likes': None}, {'content': 'k', 'likes': UUID('36d0c720-9169-4d66-8afa-2ff2ffb30166')}, {'content': 'hi', 'likes': None}, {'content': 'Yello', 'likes': None}, {'content': 'Good', 'likes': None}, {'content': 'lets se', 'likes': UUID('36d0c720-9169-4d66-8afa-2ff2ffb30166')}, {'content': 'lets se', 'likes': UUID('68f85e0c-fda1-4856-894c-b9c52fda5669')}, {'content': 'lets se', 'likes': UUID('d1499fb6-4fd6-4ec1-abda-a507c1339d93')}]>
我想将上面的输出转换为下面的输出
<QuerySet [{'content': 'Dusra msg from admin', 'likes': ['472ab5e5-ddda-4d18-b229-67f7d0f3d7fb', '8bbb16f2-11a7-4d52-818b-acbdcf518810', 'd1499fb6-4fd6-4ec1-abda-a507c1339d93')}, {'content': 'good', 'likes': None}]}
【问题讨论】:
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这跟 JSON 有什么关系?
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如果您的目标是序列化/反序列化,请查看django-rest-framework。
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我必须将最后的输出以 json 格式发送到前端
标签: python python-3.x django django-models