Spaces:
Runtime error
Runtime error
File size: 2,381 Bytes
950fb64 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | from sqlalchemy import create_engine, Column, Integer, String, Boolean, Float, DateTime, ForeignKey, Text
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker, relationship
from datetime import datetime
import uuid
from .config import settings
engine = create_engine(settings.DATABASE_URL, connect_args={"check_same_thread": False})
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
Base = declarative_base()
def get_db():
db = SessionLocal()
try:
yield db
finally:
db.close()
class User(Base):
__tablename__ = "users"
id = Column(String, primary_key=True, default=lambda: str(uuid.uuid4()))
email = Column(String, unique=True, index=True)
username = Column(String, unique=True, index=True)
hashed_password = Column(String)
full_name = Column(String)
avatar = Column(String, nullable=True)
bio = Column(Text, nullable=True)
plan = Column(String, default="Free")
created_at = Column(DateTime, default=datetime.utcnow)
songs = relationship("Song", back_populates="owner")
playlists = relationship("Playlist", back_populates="owner")
class Song(Base):
__tablename__ = "songs"
id = Column(String, primary_key=True, default=lambda: str(uuid.uuid4()))
title = Column(String)
prompt = Column(Text)
lyrics = Column(Text, nullable=True)
genre = Column(String)
mood = Column(String, nullable=True)
duration = Column(String)
model = Column(String)
audio_url = Column(String)
cover_url = Column(String)
plays = Column(Integer, default=0)
likes_count = Column(Integer, default=0)
created_at = Column(DateTime, default=datetime.utcnow)
owner_id = Column(String, ForeignKey("users.id"))
owner = relationship("User", back_populates="songs")
class Playlist(Base):
__tablename__ = "playlists"
id = Column(String, primary_key=True, default=lambda: str(uuid.uuid4()))
name = Column(String)
description = Column(Text, nullable=True)
cover_url = Column(String, nullable=True)
is_public = Column(Boolean, default=True)
created_at = Column(DateTime, default=datetime.utcnow)
owner_id = Column(String, ForeignKey("users.id"))
owner = relationship("User", back_populates="playlists")
def init_db():
Base.metadata.create_all(bind=engine)
|