117 lines
4.6 KiB
Python
117 lines
4.6 KiB
Python
"""
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Copyright 2024-2026 ChatterMate
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey, func, Table, Text
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from sqlalchemy.orm import relationship
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from sqlalchemy.dialects.postgresql import UUID
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import uuid
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from app.database import Base
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from passlib.context import CryptContext
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from sqlalchemy.sql import func
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pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
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# Association table for many-to-many relationship between users and groups
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user_groups = Table(
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'user_groups',
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Base.metadata,
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Column('user_id', UUID(as_uuid=True), ForeignKey('users.id'), primary_key=True),
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Column('group_id', UUID(as_uuid=True), ForeignKey('groups.id'), primary_key=True)
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)
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class UserGroup(Base):
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__tablename__ = "groups"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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name = Column(String, nullable=False)
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description = Column(String)
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organization_id = Column(UUID(as_uuid=True), ForeignKey("organizations.id"), nullable=False)
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created_at = Column(DateTime, server_default=func.now())
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
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# Relationships
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organization = relationship("Organization", back_populates="groups")
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users = relationship("User", secondary=user_groups, back_populates="groups")
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session_assignments = relationship("SessionToAgent", back_populates="group")
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# agents relationship will be created by backref from Agent model
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def to_dict(self):
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"""Convert user group object to dictionary"""
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return {
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"id": str(self.id),
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"name": self.name,
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"description": self.description,
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"agents": [{"id": str(agent.id), "name": agent.name} for agent in self.agents]
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}
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class User(Base):
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__tablename__ = "users"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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email = Column(String, unique=True, index=True)
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full_name = Column(String)
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hashed_password = Column(String)
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is_active = Column(Boolean, default=True)
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profile_pic = Column(String, nullable=True)
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is_online = Column(Boolean, default=False)
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last_seen = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
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organization_id = Column(UUID(as_uuid=True), ForeignKey("organizations.id"), nullable=True)
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role_id = Column(Integer, ForeignKey("roles.id"), nullable=True)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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# Define relationships
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organization = relationship("Organization", back_populates="users")
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role = relationship("Role", back_populates="users")
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knowledge_queue_items = relationship(
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"KnowledgeQueue",
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back_populates="user",
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cascade="all, delete-orphan"
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)
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notifications = relationship(
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"Notification", back_populates="user", cascade="all, delete-orphan")
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# One row per signed-in browser; see app/models/fcm_token.py
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fcm_tokens = relationship(
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"FCMToken", back_populates="user", cascade="all, delete-orphan")
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chat_histories = relationship("ChatHistory", back_populates="user")
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# Add groups relationship
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groups = relationship("UserGroup", secondary=user_groups, back_populates="users")
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# Add this new relationship
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session_assignments = relationship("SessionToAgent", back_populates="user")
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ratings = relationship("Rating", back_populates="user")
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def to_dict(self):
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"""Convert user object to dictionary"""
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return {
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"id": str(self.id),
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"email": self.email,
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"full_name": self.full_name,
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"is_active": self.is_active,
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"organization_id": str(self.organization_id),
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"created_at": self.created_at,
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"updated_at": self.updated_at,
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"role": self.role.to_dict() if self.role else None
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}
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def verify_password(self, password: str) -> bool:
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return pwd_context.verify(password, self.hashed_password)
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@staticmethod
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def get_password_hash(password: str) -> str:
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return pwd_context.hash(password)
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