Files
MULTI-IA-CODAGE/backend/models.py
T

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3.6 KiB
Python

from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey, Text
from sqlalchemy.orm import relationship
from datetime import datetime, timezone
from .database import Base
from sqlalchemy import Float, DateTime
from datetime import datetime, timezone
class User(Base):
__tablename__ = "users"
id = Column(Integer, primary_key=True, index=True)
email = Column(String, unique=True, index=True, nullable=False)
username = Column(String, unique=True, index=True, nullable=False)
hashed_password = Column(String, nullable=False)
totp_secret = Column(String, nullable=False)
is_admin = Column(Boolean, default=False)
# Relation : Un utilisateur peut avoir plusieurs projets
projects = relationship("Project", back_populates="owner", cascade="all, delete-orphan")
class Project(Base):
__tablename__ = "projects"
id = Column(Integer, primary_key=True, index=True)
title = Column(String, nullable=False)
created_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))
is_pinned = Column(Boolean, default=False)
user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
# Relations
owner = relationship("User", back_populates="projects")
messages = relationship("Message", back_populates="project", cascade="all, delete-orphan")
class Message(Base):
__tablename__ = "messages"
id = Column(Integer, primary_key=True, index=True)
role = Column(String, nullable=False) # Ex: 'user', 'assistant', 'worker_1', 'system'
content = Column(Text, nullable=False)
created_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))
project_id = Column(Integer, ForeignKey("projects.id"), nullable=False)
# Relation
project = relationship("Project", back_populates="messages")
class SystemSettings(Base):
__tablename__ = "system_settings"
id = Column(Integer, primary_key=True, index=True)
# Serveur Mail (Obligatoire)
smtp_host = Column(String, nullable=False)
smtp_port = Column(Integer, nullable=False)
smtp_user = Column(String, nullable=False)
smtp_password = Column(String, nullable=False)
# Clés API (Optionnelles)
openrouter_api_key = Column(String, nullable=True)
openrouter_management_key = Column(String, nullable=True)
groq_api_key = Column(String, nullable=True)
gemini_api_key = Column(String, nullable=True)
deepseek_api_key = Column(String, nullable=True)
mistral_api_key = Column(String, nullable=True)
cloudflare_account_id = Column(String, nullable=True)
cloudflare_api_token = Column(String, nullable=True)
huggingface_api_key = Column(String, nullable=True)
class AIModel(Base):
"""Stocke la liste des modèles extraits depuis les fournisseurs."""
__tablename__ = "ai_models"
id = Column(Integer, primary_key=True, index=True)
provider = Column(String, index=True) # ex: openrouter, groq
model_id = Column(String, unique=True, index=True) # ex: google/gemini-1.5-pro
name = Column(String)
context_length = Column(Integer)
pricing_prompt = Column(Float) # Coût pour 1M tokens
pricing_completion = Column(Float)
last_updated = Column(DateTime, default=lambda: datetime.now(timezone.utc))
class FinancialLog(Base):
"""Suivi financier par fournisseur."""
__tablename__ = "financial_logs"
id = Column(Integer, primary_key=True, index=True)
provider = Column(String, index=True)
balance = Column(Float) # Crédit restant
total_usage = Column(Float) # Consommation totale
checked_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))