xiamuceer
39 lines
1.8 KiB
Python
39 lines
1.8 KiB
Python
"""项目数据模型"""
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from sqlalchemy import Column, String, Text, DateTime, Integer
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from sqlalchemy.sql import func
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from app.database import Base
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import uuid
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class Project(Base):
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"""项目表"""
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__tablename__ = "projects"
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id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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user_id = Column(String(36), nullable=False, index=True, comment="用户ID")
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title = Column(String(200), nullable=False, comment="项目标题")
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description = Column(Text, comment="项目简介")
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theme = Column(Text, comment="主题")
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genre = Column(String(50), comment="小说类型")
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target_words = Column(Integer, default=0, comment="目标字数")
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current_words = Column(Integer, default=0, comment="当前字数")
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status = Column(String(20), default="planning", comment="创作状态")
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wizard_status = Column(String(20), default="incomplete", comment="向导完成状态: incomplete/completed")
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wizard_step = Column(Integer, default=0, comment="向导当前步骤: 0-4")
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# 世界构建字段
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world_time_period = Column(Text, comment="时间背景")
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world_location = Column(Text, comment="地理位置")
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world_atmosphere = Column(Text, comment="氛围基调")
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world_rules = Column(Text, comment="世界规则")
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# 项目配置
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chapter_count = Column(Integer, comment="章节数量")
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narrative_perspective = Column(String(50), comment="叙事视角：first_person/third_person/omniscient")
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character_count = Column(Integer, default=5, comment="角色数量")
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created_at = Column(DateTime, server_default=func.now(), comment="创建时间")
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now(), comment="更新时间")
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def __repr__(self):
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return f"<Project(id={self.id}, title={self.title})>" |