init: 初始化 dpb 桃育种系统代码库

前后端 + 后端 FastAPI 全量源码、部署脚本与文档。

backend/app/api/v1/module_bre/alert/schema.py

@@ -0,0 +1,30 @@
+"""超期预警 —— Pydantic 校验/序列化模型。"""
+from datetime import datetime
+
+from pydantic import BaseModel, ConfigDict, Field
+
+from app.core.base_schema import CommonSchema
+
+
+class AlertOutSchema(BaseModel):
+    model_config = ConfigDict(from_attributes=True)
+
+    id: int
+    uuid: str
+    alert_type: str | None = None
+    entity_type: str | None = None
+    entity_id: int | None = None
+    message: str | None = None
+    status: str | None = None
+    created_time: datetime | None = None
+    updated_time: datetime | None = None
+    created_by: CommonSchema | None = None
+    updated_by: CommonSchema | None = None
+
+
+class AlertQueryParam(BaseModel):
+    alert_type: str | None = Field(default=None, description="预警类型", json_schema_extra={"q": "eq"})
+    entity_type: str | None = Field(default=None, description="实体类型(业务表名)", json_schema_extra={"q": "like"})
+    entity_id: int | None = Field(default=None, description="实体ID", json_schema_extra={"q": "eq"})
+    status: str | None = Field(default=None, description="状态(open/resolved)", json_schema_extra={"q": "eq"})
+    created_time: list[datetime] | None = Field(default=None, description="创建时间范围(_time 后缀由 search_to_dict 合并为 between)")