25 lines
583 B
Python
25 lines
583 B
Python
|
"""赎回相关 DTO。"""
|
||
|
|
from decimal import Decimal
|
||
|
|
|
||
|
|
from pydantic import BaseModel, Field, field_serializer
|
||
|
|
|
||
|
|
from schemas.holdings import HoldingResp
|
||
|
|
|
||
|
|
|
||
|
|
class RedeemReq(BaseModel):
|
||
|
|
"""赎回入参。shares 为正数（份额），按净值折算入账金额。"""
|
||
|
|
|
||
|
|
product_id: int
|
||
|
|
shares: Decimal = Field(gt=0)
|
||
|
|
|
||
|
|
|
||
|
|
class RedeemResp(BaseModel):
|
||
|
|
"""赎回结果：最新余额 + 该产品最新持仓。"""
|
||
|
|
|
||
|
|
balance: Decimal
|
||
|
|
holding: HoldingResp
|
||
|
|
|
||
|
|
@field_serializer("balance")
|
||
|
|
def _fmt_balance(self, value: Decimal) -> str:
|
||
|
|
return f"{value:.2f}"
|