ac0f086821
- 完成 T-001A: 前端项目初始化 (Next.js 14 + TypeScript + Tailwind CSS) - 完成 T-001B: 后端项目初始化 (FastAPI + SQLAlchemy + asyncpg) - 完成 T-002: 数据库配置 (KolVideo 模型 + 索引 + 测试) - 完成 T-003: 基础 UI 框架 (Header/Footer 组件 + 品牌色系) - 完成 T-004: 环境变量配置 (前后端环境变量) Co-Authored-By: Claude <noreply@anthropic.com>
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
from sqlalchemy import Column, String, Integer, Float, DateTime, Index
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from app.database import Base
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class KolVideo(Base):
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"""KOL 视频数据模型."""
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__tablename__ = "kol_videos"
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# 主键
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item_id = Column(String, primary_key=True)
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# 基础信息
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title = Column(String, nullable=True)
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viral_type = Column(String, nullable=True)
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video_url = Column(String, nullable=True)
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star_id = Column(String, nullable=False)
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star_unique_id = Column(String, nullable=False)
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star_nickname = Column(String, nullable=False)
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publish_time = Column(DateTime, nullable=True)
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# 曝光指标
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natural_play_cnt = Column(Integer, default=0)
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heated_play_cnt = Column(Integer, default=0)
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total_play_cnt = Column(Integer, default=0)
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# 互动指标
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total_interact = Column(Integer, default=0)
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like_cnt = Column(Integer, default=0)
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share_cnt = Column(Integer, default=0)
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comment_cnt = Column(Integer, default=0)
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# 效果指标
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new_a3_rate = Column(Float, nullable=True)
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after_view_search_uv = Column(Integer, default=0)
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return_search_cnt = Column(Integer, default=0)
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# 商业信息
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industry_id = Column(String, nullable=True)
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industry_name = Column(String, nullable=True)
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brand_id = Column(String, nullable=True)
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estimated_video_cost = Column(Float, default=0)
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# 索引定义
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__table_args__ = (
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Index("idx_star_id", "star_id"),
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Index("idx_star_unique_id", "star_unique_id"),
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Index("idx_star_nickname", "star_nickname"),
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)
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def __repr__(self):
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return f"<KolVideo(item_id={self.item_id}, title={self.title})>"
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