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我有這種情況,我通過POST接收到該數據:Django的RestFramework串行request.data與陣列對象
{'fields':[{'key':'comment', 'value':'something', 'data_type':'string'},
{'key':'days', 'value':'2', 'data_type':'int'}]}
我的串行
class FieldSerializer(serializers.Serializer):
value = serializers.CharField(max_length=200)
data_type = serializers.CharField(max_length=200)
key = serializers.CharField(max_length=200)
class FieldsSerializer(serializers.Serializer):
fields = FieldSerializer(many=True)
我認爲通request.data到FieldsSerializer( )
serializer = FieldsSerializer(data=request.data)
serializer.is_valid()
raise Exception(serializer.data, serializer.errors)
輸出:
例外:(ReturnDict([( '字段',[])]),ReturnDict())
我使用版本的Django == 1.8.15和djangorestframework == 3.0