release: Elysia ToDo v1.0.0

鍏ㄦ爤涓汉淇℃伅绠＄悊搴旂敤锛岄泦鎴愬緟鍔炰换鍔°€佷範鎯墦鍗°€佺邯蹇垫棩鎻愰啋銆佽祫浜ф€昏鍔熻兘銆

Made-with: Cursor

api/app/models/task.py

@@ -0,0 +1,23 @@
+from sqlalchemy import Column, Integer, String, Text, Boolean, DateTime, ForeignKey
+from sqlalchemy.orm import relationship
+from app.database import Base
+from app.utils.datetime import utcnow
+
+
+class Task(Base):
+    """任务模型"""
+    __tablename__ = "tasks"
+
+    id = Column(Integer, primary_key=True, index=True)
+    title = Column(String(200), nullable=False)
+    description = Column(Text, nullable=True)
+    priority = Column(String(20), default="q4")  # q1(重要紧急), q2(重要不紧急), q3(不重要紧急), q4(不重要不紧急)
+    due_date = Column(DateTime, nullable=True)
+    is_completed = Column(Boolean, default=False)
+    category_id = Column(Integer, ForeignKey("categories.id"), nullable=True)
+    created_at = Column(DateTime, default=utcnow)
+    updated_at = Column(DateTime, default=utcnow, onupdate=utcnow)
+
+    # 关联关系
+    category = relationship("Category", back_populates="tasks")
+    tags = relationship("Tag", secondary="task_tags", back_populates="tasks")