forked from erp-dev/erp
72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
from rest_framework import serializers
|
||
|
||
from basic_info import models as basic_models
|
||
from business import services as business_services
|
||
|
||
|
||
class StatementWarehouseSerializer(serializers.ModelSerializer):
|
||
"""对账单中使用的仓库序列化器（输出完整仓库数据）"""
|
||
|
||
type_label = serializers.CharField(source='get_type_display', read_only=True)
|
||
mode_label = serializers.CharField(source='get_mode_display', read_only=True)
|
||
|
||
class Meta:
|
||
model = basic_models.WareHouse
|
||
fields = '__all__'
|
||
|
||
|
||
class StatementRecordSerializer(serializers.Serializer):
|
||
source_type = serializers.CharField()
|
||
source_label = serializers.CharField()
|
||
source_id = serializers.IntegerField()
|
||
occurred_at = serializers.DateField()
|
||
recorded_at = serializers.DateTimeField()
|
||
status = serializers.IntegerField()
|
||
status_label = serializers.CharField()
|
||
counterparty = serializers.IntegerField()
|
||
counterparty_name = serializers.CharField()
|
||
warehouse = StatementWarehouseSerializer(allow_null=True)
|
||
positive_amount = serializers.DecimalField(max_digits=15, decimal_places=2)
|
||
negative_amount = serializers.DecimalField(max_digits=15, decimal_places=2)
|
||
cumulative_amount = serializers.CharField()
|
||
current_balance = serializers.CharField()
|
||
arrears_amount = serializers.CharField()
|
||
remarks = serializers.CharField(allow_blank=True)
|
||
items = serializers.ListField(child=serializers.DictField())
|
||
extra = serializers.DictField(required=False)
|
||
|
||
|
||
class StatementResponseSerializer(serializers.Serializer):
|
||
counterparty = serializers.IntegerField()
|
||
counterparty_name = serializers.CharField()
|
||
records = StatementRecordSerializer(many=True)
|
||
summary = serializers.SerializerMethodField()
|
||
|
||
def get_summary(self, obj):
|
||
summary_builder = self.context.get('summary_builder')
|
||
if callable(summary_builder):
|
||
return summary_builder(obj)
|
||
return self.context.get('summary')
|
||
|
||
def to_representation(self, instance):
|
||
data = super().to_representation(instance)
|
||
if data.get('summary') is None:
|
||
data.pop('summary', None)
|
||
return data
|
||
|
||
|
||
class StatementRecordQuerySerializer(serializers.Serializer):
|
||
"""单条对账记录查询的参数序列化器"""
|
||
|
||
counterparty_type = serializers.ChoiceField(
|
||
choices=business_services.STATEMENT_COUNTERPARTY_CHOICES,
|
||
help_text='客户/供应商类型（customer/supplier）',
|
||
)
|
||
counterparty_id = serializers.IntegerField(min_value=1, help_text='客户或供应商 ID')
|
||
order_type = serializers.ChoiceField(
|
||
choices=business_services.STATEMENT_ORDER_TYPE_CHOICES,
|
||
help_text='来源单据类型（如 sales_order）',
|
||
)
|
||
order_id = serializers.IntegerField(min_value=1, help_text='来源单据 ID')
|
||
|