forked from erp-dev/erp
38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
"""
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Shipment API 序列化器
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"""
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from rest_framework import serializers
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class SalesItemSerializer(serializers.Serializer):
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"""
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销售品序列化器（只读）
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用于返回销售品数据
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"""
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id = serializers.IntegerField(read_only=True)
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name = serializers.CharField(read_only=True)
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quantity = serializers.DecimalField(max_digits=12, decimal_places=2, read_only=True)
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unit = serializers.IntegerField(read_only=True)
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unit_display = serializers.SerializerMethodField()
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position = serializers.CharField(read_only=True)
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remark = serializers.CharField(read_only=True)
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printing_job_id = serializers.IntegerField(read_only=True)
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customer_id = serializers.IntegerField(read_only=True)
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shipment_id = serializers.IntegerField(source='shipment.id', read_only=True, allow_null=True)
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shipment_date = serializers.DateField(source='shipment.shipment_date', read_only=True, allow_null=True)
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created_at = serializers.DateTimeField(read_only=True)
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created_by_id = serializers.IntegerField(source='created_by.id', read_only=True, allow_null=True)
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created_by_name = serializers.SerializerMethodField()
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def get_unit_display(self, obj):
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return obj.get_unit_display()
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def get_created_by_name(self, obj):
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if obj.created_by:
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employee = getattr(obj.created_by, 'employee', None)
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if employee:
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return employee.name
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return obj.created_by.username
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return None
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