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31 lines
2.0 KiB
Python
31 lines
2.0 KiB
Python
from sqlalchemy import Boolean, Integer, String, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column
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from app.core.base_model import ModelMixin, TenantMixin, UserMixin
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class NodeModel(ModelMixin, TenantMixin, UserMixin):
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"""
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节点类型模型 - 动态定义节点类型
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"""
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__tablename__: str = "task_node"
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__table_args__ = (UniqueConstraint("tenant_id", "code"), {"comment": "节点类型表"})
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__loader_options__: list[str] = ["created_by", "updated_by", "deleted_by", "tenant_by"]
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name: Mapped[str] = mapped_column(String(64), nullable=False, comment="节点名称")
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code: Mapped[str] = mapped_column(String(32), nullable=False, comment="节点编码")
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jobstore: Mapped[str | None] = mapped_column(String(64), nullable=True, default="default", comment="存储器")
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executor: Mapped[str | None] = mapped_column(String(64), nullable=True, default="default", comment="执行器")
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trigger: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="触发器")
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trigger_args: Mapped[str | None] = mapped_column(Text, nullable=True, comment="触发器参数")
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func: Mapped[str | None] = mapped_column(Text, nullable=True, comment="代码块")
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args: Mapped[str | None] = mapped_column(Text, nullable=True, comment="位置参数")
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kwargs: Mapped[str | None] = mapped_column(Text, nullable=True, comment="关键字参数")
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coalesce: Mapped[bool] = mapped_column(Boolean, nullable=True, default=False, comment="是否合并运行")
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max_instances: Mapped[int] = mapped_column(Integer, nullable=True, default=1, comment="最大实例数")
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start_date: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="开始时间")
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end_date: Mapped[str | None] = mapped_column(String(64), nullable=True, comment="结束时间")
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status: Mapped[int] = mapped_column(Integer, default=0, nullable=False, comment="状态(0:启动 1:停用)", index=True)
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description: Mapped[str | None] = mapped_column(Text, default=None, nullable=True, comment="备注")
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