adding current revision information

horoscope/backend/models.py

@@ -0,0 +1,46 @@
+from sqlalchemy import Column, Integer, String, Date, ForeignKey, Text, Boolean
+from sqlalchemy.orm import relationship
+from database import Base
+
+class User(Base):
+    __tablename__ = "users"
+
+    id = Column(Integer, primary_key=True, index=True)
+    username = Column(String, unique=True, index=True)
+    hashed_password = Column(String)
+    is_active = Column(Boolean, default=True)
+    is_admin = Column(Boolean, default=False)
+
+    signs = relationship("UserSign", back_populates="user")
+
+class Sign(Base):
+    __tablename__ = "signs"
+
+    id = Column(Integer, primary_key=True, index=True)
+    name = Column(String, unique=True, index=True)
+    icon = Column(String)
+
+    horoscopes = relationship("Horoscope", back_populates="sign")
+    users = relationship("UserSign", back_populates="sign")
+
+
+class UserSign(Base):
+    __tablename__ = "user_signs"
+
+    user_id = Column(Integer, ForeignKey("users.id"), primary_key=True)
+    sign_id = Column(Integer, ForeignKey("signs.id"), primary_key=True)
+
+    user = relationship("User", back_populates="signs")
+    sign = relationship("Sign", back_populates="users")
+
+
+class Horoscope(Base):
+    __tablename__ = "horoscopes"
+
+    id = Column(Integer, primary_key=True, index=True)
+    sign_id = Column(Integer, ForeignKey("signs.id"))
+    date = Column(Date)
+    timeline = Column(String)  # daily, weekly, monthly, yearly
+    content = Column(Text)
+
+    sign = relationship("Sign", back_populates="horoscopes")