119 lines
4.2 KiB
Python
119 lines
4.2 KiB
Python
from rest_framework import serializers
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from apps.inm.models import FIFO, FIFODetail, IProduct, MaterialBatch, WareHouse,Inventory
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from apps.system.serializers import UserSimpleSerializer
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from apps.mtm.serializers import MaterialSimpleSerializer
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class WareHouseSerializer(serializers. ModelSerializer):
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create_by_=UserSimpleSerializer('create_by', read_only=True)
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class Meta:
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model = WareHouse
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fields = '__all__'
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class WareHouseCreateUpdateSerializer(serializers.ModelSerializer):
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class Meta:
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model = WareHouse
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fields = ['name', 'number', 'place']
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class WareHouseSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = WareHouse
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fields = ['name', 'number', 'place']
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class InventorySerializer(serializers. ModelSerializer):
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material_= MaterialSimpleSerializer(source='material', read_only=True)
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warehouse_ = WareHouseSimpleSerializer(source='warehouse', read_only=True)
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class Meta:
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model = Inventory
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fields = '__all__'
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class MaterialBatchSerializer(serializers. ModelSerializer):
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material_= MaterialSimpleSerializer(source='material', read_only=True)
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warehouse_ = WareHouseSimpleSerializer(source='warehouse', read_only=True)
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class Meta:
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model = MaterialBatch
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fields = '__all__'
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class FIFOListSerializer(serializers.ModelSerializer):
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warehouse_ = WareHouseSimpleSerializer(source='warehouse', read_only=True)
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operator_ = UserSimpleSerializer(source='operator', read_only=True)
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class Meta:
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model=FIFO
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fields = '__all__'
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class FIFODetailSerializer(serializers.ModelSerializer):
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material_= MaterialSimpleSerializer(source='material', read_only=True)
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class Meta:
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model=FIFODetail
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fields = '__all__'
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class IProductInPurSerializer(serializers.ModelSerializer):
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class Meta:
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model = IProduct
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fields = ['number']
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class FIFODetailInPurSerializer(serializers.ModelSerializer):
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details = IProductInPurSerializer(many=True, required=False)
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class Meta:
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model = FIFODetail
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fields = ['material', 'count', 'batch', 'details']
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class MaterialBatchQuerySerializer(serializers.Serializer):
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warehouse = serializers.IntegerField(label="仓库ID", required=False)
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materials = serializers.ListField(child=serializers.IntegerField(label="物料ID"), required=False)
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class FIFOInPurSerializer(serializers.ModelSerializer):
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"""
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采购入库序列化
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"""
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details = FIFODetailInPurSerializer(many=True)
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class Meta:
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model = FIFO
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fields = ['warehouse', 'operator', 'details', 'inout_date']
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def create(self, validated_data):
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details = validated_data.pop('details')
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if len(details)>0:
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pass
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else:
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raise serializers.ValidationError('没有入库内容')
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for i in details:
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# 校验批次
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try:
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if i['batch']:
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obj = MaterialBatch.objects.get(batch=i['batch'], material=i['material'])
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if obj.warehouse != validated_data['warehouse']:
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raise serializers.ValidationError('批次号{}在其他仓库已存在'.format(i['batch']))
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except:
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pass
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# 创建采购入库
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validated_data['type'] = 3
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obj = FIFO(**validated_data)
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obj.save()
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for i in details:
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if 'details' in i:
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p_details = i.pop('details')
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if len(p_details) != i['count']:
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raise serializers.ValidationError('数目对不上')
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else:
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i['fifo'] = obj
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fifod = FIFODetail.objects.create(**i)
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p_list = []
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for x in p_details:
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x['state'] = 1
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x['material'] = i['material']
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x['warehouse'] = validated_data['warehouse']
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x['batch'] = i['batch']
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x['fifos'] = [fifod.id]
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p_list.append(IProduct(**x))
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IProduct.objects.bulk_create(p_list)
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else:
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i['fifo'] = obj
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FIFODetail.objects.create(**i)
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return obj
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