from sqlalchemy import Column, Integer, String, DateTime, ForeignKey
from sqlalchemy.sql import func
from app.db.base import Base


class Video(Base):
    __tablename__ = "videos"
    
    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
    original_s3_url = Column(String, nullable=False)
    language_from = Column(String, nullable=False)
    language_to = Column(String, nullable=False)
    source_language = Column(String, nullable=True)  # Auto-detected language
    status = Column(String, default="uploaded")
    created_at = Column(DateTime(timezone=True), server_default=func.now())