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from rest_framework.viewsets import ModelViewSet
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from .models import GoodsReception
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from .serializers import GoodsReceptionSerializer
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from warehouse.models import Stock
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class GoodsReceptionViewSet(ModelViewSet):
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"""
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API для работы с приемкой товаров.
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"""
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queryset = GoodsReception.objects.all()
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serializer_class = GoodsReceptionSerializer
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def perform_create(self, serializer):
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reception = serializer.save()
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if reception.is_accepted:
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# Добавление на склад
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stock, created = Stock.objects.get_or_create(
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product=reception.product,
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location="Основной склад",
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defaults={'quantity': 0},
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)
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stock.quantity += reception.quantity
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stock.save()
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