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。
2026-08-06 00:17:49 +08:00
commit b95053c52c
1469 changed files with 322298 additions and 0 deletions
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+from sqlalchemy import Boolean, Integer, String, Text
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.core.base_model import ModelMixin, UserMixin
+
+
+class NodeModel(ModelMixin, UserMixin):
+    """节点类型模型 - 动态定义节点类型
+    """
+
+    __tablename__: str = "task_node"
+    __table_args__: dict[str, str] = {"comment": "节点类型表"}
+    
+    name: Mapped[str] = mapped_column(String(64), nullable=False, index=True, comment="节点名称")
+    code: Mapped[str] = mapped_column(String(32), unique=True, nullable=False, comment="节点编码")
+    jobstore: Mapped[str | None] = mapped_column(String(64), nullable=True, default="default", comment="存储器")
+    executor: Mapped[str | None] = mapped_column(String(64), nullable=True, default="default", comment="执行器")
+    trigger: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="触发器")
+    trigger_args: Mapped[str | None] = mapped_column(Text, nullable=True, comment="触发器参数")
+    func: Mapped[str | None] = mapped_column(Text, nullable=True, comment="代码块")
+    args: Mapped[str | None] = mapped_column(Text, nullable=True, comment="位置参数")
+    kwargs: Mapped[str | None] = mapped_column(Text, nullable=True, comment="关键字参数")
+    coalesce: Mapped[bool] = mapped_column(Boolean, nullable=True, default=False, comment="是否合并运行")
+    max_instances: Mapped[int] = mapped_column(Integer, nullable=True, default=1, comment="最大实例数")
+    start_date: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="开始时间")
+    end_date: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="结束时间")
+    status: Mapped[int] = mapped_column(Integer, default=0, nullable=False, comment="状态(0:启动 1:停用)")
+    description: Mapped[str | None] = mapped_column(Text, default=None, nullable=True, comment="备注")