于小丘
a5efda9c23
- Implemented TableBaseMixin providing generic CRUD methods and automatic timestamp management. - Introduced UUIDTableBaseMixin for models using UUID as primary keys. - Added ListResponse for standardized paginated responses. - Created TimeFilterRequest and PaginationRequest for filtering and pagination parameters. - Enhanced get_with_count method to return both item list and total count. - Included validation for time filter parameters in TimeFilterRequest. - Improved documentation and usage examples throughout the code.
23 lines
838 B
Python
23 lines
838 B
Python
from enum import StrEnum
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from sqlmodel import Field, text
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from .base import SQLModelBase
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from .mixin import TableBaseMixin
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class RedeemType(StrEnum):
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"""兑换码类型枚举"""
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# [TODO] 补充具体兑换码类型
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pass
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class Redeem(SQLModelBase, TableBaseMixin):
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"""兑换码模型"""
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type: int = Field(default=0, sa_column_kwargs={"server_default": "0"})
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"""兑换码类型 [TODO] 待定义枚举"""
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product_id: int | None = Field(default=None, description="关联的商品/权益ID")
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num: int = Field(default=1, sa_column_kwargs={"server_default": "1"}, description="可兑换数量/时长等")
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code: str = Field(unique=True, index=True, description="兑换码，唯一")
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used: bool = Field(default=False, sa_column_kwargs={"server_default": text("false")}, description="是否已使用") |