from sqlalchemy.orm import declarative_base
from sqlalchemy import Column, Integer, String, Float, UniqueConstraint


class PtWebsiteData(declarative_base()):
	__tablename__ = 'pt_website_data'

	id = Column(Integer, primary_key=True, autoincrement=True)
	# pt资源id
	pt_id = Column(Integer, nullable=False)
	# 来源名称
	source_name = Column(String, nullable=False)
	# 一级标题
	first_title = Column(String, nullable=False)
	# 二级标题
	second_title = Column(String)
	# 分类id
	type_id = Column(Integer)
	# 分类名称
	type_name = Column(String)
	# 种子状态
	seed_status = Column(String)
	# 状态剩余时间
	status_remaining_time = Column(String)
	# 做种状态
	seeding_status = Column(String)
	# 评论数
	comment_count = Column(Integer)
	# 资源上传时间
	upload_time = Column(String)
	# 资源大小
	size = Column(String)
	# 做种数
	seed_count = Column(Integer)
	# 下载数
	download_count = Column(Integer)
	# 完成数
	completion_count = Column(Integer)
	# 发布者
	publisher = Column(String)
	# 豆瓣评分
	douban_rating = Column(Float)
	# IMDB评分
	imdb_rating = Column(Float)
	# 下载链接
	download_link = Column(String)
	# 详情链接
	details_link = Column(String)

	# 定义唯一约束
	__table_args__ = (
		UniqueConstraint('pt_id', 'source_name', name='uq_pt_id_source_name'),
		UniqueConstraint('source_name', 'first_title', 'second_title', name='uq_source_titles'),
	)