from .base import BaseModel
from . import db


class Model(BaseModel):
    __tablename__ = 'models'
    
    provider = db.Column(db.String(50), nullable=False, comment='提供商（dashscope, openai, anthropic, etc）')
    name = db.Column(db.String(100), nullable=False, comment='模型名称')
    model_id = db.Column(db.String(100), nullable=False, comment='模型ID（如 qwen-plus）')
    api_key = db.Column(db.String(255), nullable=True, comment='API Key')
    base_url = db.Column(db.String(255), nullable=True, comment='API Base URL')
    is_default = db.Column(db.Boolean, default=False, nullable=False, comment='是否默认')
    is_active = db.Column(db.Boolean, default=True, nullable=False, comment='是否激活')