220 lines
9.4 KiB
Python
220 lines
9.4 KiB
Python
from datetime import datetime
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from enum import Enum
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from sqlalchemy import Column, Integer, String, Boolean, DateTime, Float, ForeignKey, Text, Index, JSON
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from sqlalchemy.orm import relationship
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from db.database import Base
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class JobStatus(str, Enum):
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PENDING = "pending"
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PROCESSING = "processing"
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COMPLETED = "completed"
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FAILED = "failed"
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class AudiobookStatus(str, Enum):
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PENDING = "pending"
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ANALYZING = "analyzing"
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READY = "ready"
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GENERATING = "generating"
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DONE = "done"
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ERROR = "error"
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class SegmentStatus(str, Enum):
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PENDING = "pending"
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GENERATING = "generating"
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DONE = "done"
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ERROR = "error"
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class User(Base):
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__tablename__ = "users"
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id = Column(Integer, primary_key=True, index=True)
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username = Column(String(50), unique=True, nullable=False, index=True)
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email = Column(String(255), unique=True, nullable=False, index=True)
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hashed_password = Column(String(255), nullable=False)
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is_active = Column(Boolean, default=True, nullable=False)
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is_superuser = Column(Boolean, default=False, nullable=False)
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aliyun_api_key = Column(Text, nullable=True)
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llm_api_key = Column(Text, nullable=True)
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llm_base_url = Column(String(500), nullable=True)
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llm_model = Column(String(200), nullable=True)
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can_use_local_model = Column(Boolean, default=False, nullable=False)
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can_use_nsfw = Column(Boolean, default=False, nullable=False)
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user_preferences = Column(JSON, nullable=True, default=lambda: {"default_backend": "aliyun", "onboarding_completed": False})
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow, nullable=False)
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jobs = relationship("Job", back_populates="user", cascade="all, delete-orphan")
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voice_caches = relationship("VoiceCache", back_populates="user", cascade="all, delete-orphan")
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voice_designs = relationship("VoiceDesign", back_populates="user", cascade="all, delete-orphan")
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audiobook_projects = relationship("AudiobookProject", back_populates="user", cascade="all, delete-orphan")
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usage_logs = relationship("UsageLog", back_populates="user", cascade="all, delete-orphan")
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class Job(Base):
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__tablename__ = "jobs"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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job_type = Column(String(50), nullable=False)
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status = Column(String(50), default="pending", nullable=False, index=True)
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backend_type = Column(String(20), default="local", nullable=False)
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input_data = Column(Text, nullable=True)
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input_params = Column(JSON, nullable=True)
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output_path = Column(String(500), nullable=True)
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error_message = Column(Text, nullable=True)
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False, index=True)
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started_at = Column(DateTime, nullable=True)
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completed_at = Column(DateTime, nullable=True)
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user = relationship("User", back_populates="jobs")
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__table_args__ = (
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Index('idx_user_status', 'user_id', 'status'),
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Index('idx_user_created', 'user_id', 'created_at'),
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)
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class VoiceCache(Base):
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__tablename__ = "voice_caches"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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ref_audio_hash = Column(String(64), nullable=False, index=True)
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cache_path = Column(String(500), nullable=False)
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meta_data = Column(Text, nullable=True)
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False)
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last_accessed = Column(DateTime, default=datetime.utcnow, nullable=False, index=True)
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access_count = Column(Integer, default=0, nullable=False)
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user = relationship("User", back_populates="voice_caches")
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__table_args__ = (
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Index('idx_user_hash', 'user_id', 'ref_audio_hash'),
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)
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class SystemSettings(Base):
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__tablename__ = "system_settings"
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id = Column(Integer, primary_key=True, index=True)
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key = Column(String(100), unique=True, nullable=False, index=True)
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value = Column(JSON, nullable=False)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow, nullable=False)
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class VoiceDesign(Base):
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__tablename__ = "voice_designs"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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name = Column(String(100), nullable=False)
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backend_type = Column(String(20), nullable=False, index=True)
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instruct = Column(Text, nullable=False)
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aliyun_voice_id = Column(String(255), nullable=True)
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meta_data = Column(JSON, nullable=True)
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preview_text = Column(Text, nullable=True)
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ref_audio_path = Column(String(500), nullable=True)
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ref_text = Column(Text, nullable=True)
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voice_cache_id = Column(Integer, nullable=True)
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False)
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last_used = Column(DateTime, default=datetime.utcnow, nullable=False, index=True)
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use_count = Column(Integer, default=0, nullable=False)
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is_active = Column(Boolean, default=True, nullable=False)
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user = relationship("User", back_populates="voice_designs")
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__table_args__ = (
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Index('idx_user_backend', 'user_id', 'backend_type'),
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Index('idx_user_active', 'user_id', 'is_active'),
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)
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class AudiobookProject(Base):
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__tablename__ = "audiobook_projects"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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title = Column(String(500), nullable=False)
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source_type = Column(String(20), nullable=False)
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script_config = Column(JSON, nullable=True)
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source_path = Column(String(500), nullable=True)
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source_text = Column(Text, nullable=True)
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status = Column(String(20), default="pending", nullable=False, index=True)
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llm_model = Column(String(200), nullable=True)
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error_message = Column(Text, nullable=True)
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow, nullable=False)
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user = relationship("User", back_populates="audiobook_projects")
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characters = relationship("AudiobookCharacter", back_populates="project", cascade="all, delete-orphan")
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chapters = relationship("AudiobookChapter", back_populates="project", cascade="all, delete-orphan", order_by="AudiobookChapter.chapter_index")
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segments = relationship("AudiobookSegment", back_populates="project", cascade="all, delete-orphan")
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class AudiobookChapter(Base):
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__tablename__ = "audiobook_chapters"
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id = Column(Integer, primary_key=True, index=True)
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project_id = Column(Integer, ForeignKey("audiobook_projects.id"), nullable=False, index=True)
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chapter_index = Column(Integer, nullable=False)
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title = Column(String(500), nullable=True)
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source_text = Column(Text, nullable=False)
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status = Column(String(20), default="pending", nullable=False)
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error_message = Column(Text, nullable=True)
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project = relationship("AudiobookProject", back_populates="chapters")
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__table_args__ = (
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Index('idx_chapter_project_idx', 'project_id', 'chapter_index'),
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)
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class AudiobookCharacter(Base):
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__tablename__ = "audiobook_characters"
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id = Column(Integer, primary_key=True, index=True)
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project_id = Column(Integer, ForeignKey("audiobook_projects.id"), nullable=False, index=True)
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name = Column(String(200), nullable=False)
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gender = Column(String(20), nullable=True)
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description = Column(Text, nullable=True)
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instruct = Column(Text, nullable=True)
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voice_design_id = Column(Integer, ForeignKey("voice_designs.id"), nullable=True)
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use_indextts2 = Column(Boolean, default=False, nullable=False)
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project = relationship("AudiobookProject", back_populates="characters")
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voice_design = relationship("VoiceDesign")
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segments = relationship("AudiobookSegment", back_populates="character")
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class AudiobookSegment(Base):
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__tablename__ = "audiobook_segments"
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id = Column(Integer, primary_key=True, index=True)
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project_id = Column(Integer, ForeignKey("audiobook_projects.id"), nullable=False, index=True)
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chapter_index = Column(Integer, nullable=False, default=0)
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segment_index = Column(Integer, nullable=False)
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character_id = Column(Integer, ForeignKey("audiobook_characters.id"), nullable=False)
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text = Column(Text, nullable=False)
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emo_text = Column(String(20), nullable=True)
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emo_alpha = Column(Float, nullable=True)
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audio_path = Column(String(500), nullable=True)
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status = Column(String(20), default="pending", nullable=False)
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project = relationship("AudiobookProject", back_populates="segments")
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character = relationship("AudiobookCharacter", back_populates="segments")
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__table_args__ = (
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Index('idx_project_chapter', 'project_id', 'chapter_index', 'segment_index'),
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)
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class UsageLog(Base):
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__tablename__ = "usage_logs"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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prompt_tokens = Column(Integer, nullable=False, default=0)
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completion_tokens = Column(Integer, nullable=False, default=0)
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model = Column(String(200), nullable=True)
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context = Column(String(100), nullable=True)
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created_at = Column(DateTime, default=datetime.utcnow, nullable=False, index=True)
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user = relationship("User", back_populates="usage_logs")
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