55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
from rest_framework import serializers
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from .models import Material, Process, ProductProcess, Step
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from apps.system.serializers import FileSimpleSerializer
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class MaterialSerializer(serializers.ModelSerializer):
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processes = serializers.ListField(child=serializers.IntegerField(min_value=1))
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class Meta:
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model = Material
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fields = '__all__'
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class MaterialDetailSerializer(serializers.ModelSerializer):
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processes_ = serializers.SerializerMethodField()
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class Meta:
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model = Material
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fields = '__all__'
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def get_processes_(self, obj):
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objs = Process.objects.filter(id__in=obj.processes)
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return ProcessSimpleSerializer(instance=objs, many=True).data
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class MaterialSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = Material
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fields = ['id', 'name', 'number']
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class ProcessSerializer(serializers.ModelSerializer):
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instruction_ = FileSimpleSerializer(source='instruction', read_only=True)
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class Meta:
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model = Process
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fields = '__all__'
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class ProcessSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = Process
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fields = ['id', 'name', 'number']
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class StepSerializer(serializers.ModelSerializer):
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class Meta:
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model = Step
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fields = '__all__'
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class ProductProcessListSerializer(serializers.ModelSerializer):
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process_ = ProcessSimpleSerializer(source='process', read_only=True)
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product_ = MaterialSimpleSerializer(source='product', read_only=True)
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class Meta:
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model = ProductProcess
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fields = '__all__'
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class ProductProcessUpdateSerializer(serializers.ModelSerializer):
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class Meta:
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model = ProductProcess
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fields = ['sort'] |