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Mapping annotated dict list into Django models

Project description

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Mapping annotated dict list into Django models

Usage

Wrap your django queryset or list with django-d2m functions

from django_d2m import queryset_to_model

queryset = CashUsageLog.objects.values('product__episode__comic').annotate(cash_used=Sum('cash'))
i_want_real_objects = queryset_to_model(queryset)

# You can convert just a dict
from django_d2m import dict_to_model
dict_to_model(some_dict_contains_only_id, MyModel)

# Or, for list
from django_d2m import list_to_model
list_to_model(some_dict_list, YourModel)

Before

{'product__episode__comic': 10L, 'cash_used': 3100}
{'product__episode__comic': 7L, 'cash_used': 1100}
{'product__episode__comic': 15L, 'cash_used': 800}

After

{'product__episode__comic': <Comic: 다즐짱>, 'cash_used': 3100}
{'product__episode__comic': <Comic: 파이일기>, 'cash_used': 1100}
{'product__episode__comic': <Comic: 스카리의 유희>, 'cash_used': 800}

Install

pip install django-d2m

License

MIT

Author

@lqez

Project details


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