36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
from sqlalchemy import Column, Integer, String, Text, ForeignKey, DateTime, Enum
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from sqlalchemy.orm import relationship
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from sqlalchemy.sql import func
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import enum
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from app.db.base_class import Base
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class TaskStatus(str, enum.Enum):
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TODO = "todo"
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IN_PROGRESS = "in_progress"
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DONE = "done"
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class TaskPriority(str, enum.Enum):
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LOW = "low"
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MEDIUM = "medium"
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HIGH = "high"
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class Task(Base):
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id = Column(Integer, primary_key=True, index=True)
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title = Column(String, index=True, nullable=False)
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description = Column(Text, nullable=True)
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status = Column(Enum(TaskStatus), default=TaskStatus.TODO, nullable=False)
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priority = Column(Enum(TaskPriority), default=TaskPriority.MEDIUM, nullable=False)
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due_date = Column(DateTime(timezone=True), nullable=True)
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# Foreign keys
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owner_id = Column(Integer, ForeignKey("user.id"), nullable=False)
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assigned_to_id = Column(Integer, ForeignKey("user.id"), nullable=True)
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# Timestamps
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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# Relationships
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owner = relationship("User", foreign_keys=[owner_id], back_populates="tasks_owned")
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assigned_to = relationship("User", foreign_keys=[assigned_to_id], back_populates="tasks_assigned") |