121 lines
4.8 KiB
Python
121 lines
4.8 KiB
Python
# services/tenant/app/models/tenants.py - FIXED VERSION
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"""
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Tenant models for bakery management - FIXED
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Removed cross-service User relationship to eliminate circular dependencies
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"""
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from sqlalchemy import Column, String, Boolean, DateTime, Float, ForeignKey, Text, Integer, JSON
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import relationship
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from datetime import datetime, timezone
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import uuid
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from shared.database.base import Base
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class Tenant(Base):
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"""Tenant/Bakery model"""
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__tablename__ = "tenants"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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name = Column(String(200), nullable=False)
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subdomain = Column(String(100), unique=True)
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business_type = Column(String(100), default="bakery")
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business_model = Column(String(100), default="individual_bakery") # individual_bakery, central_baker_satellite, retail_bakery, hybrid_bakery
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# Location info
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address = Column(Text, nullable=False)
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city = Column(String(100), default="Madrid")
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postal_code = Column(String(10), nullable=False)
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latitude = Column(Float)
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longitude = Column(Float)
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# Contact info
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phone = Column(String(20))
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email = Column(String(255))
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# Status
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is_active = Column(Boolean, default=True)
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subscription_tier = Column(String(50), default="starter")
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# ML status
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ml_model_trained = Column(Boolean, default=False)
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last_training_date = Column(DateTime(timezone=True))
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# Ownership (user_id without FK - cross-service reference)
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owner_id = Column(UUID(as_uuid=True), nullable=False, index=True)
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# Timestamps
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created_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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updated_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), onupdate=lambda: datetime.now(timezone.utc))
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# Relationships - only within tenant service
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members = relationship("TenantMember", back_populates="tenant", cascade="all, delete-orphan")
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# REMOVED: users relationship - no cross-service SQLAlchemy relationships
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def __repr__(self):
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return f"<Tenant(id={self.id}, name={self.name})>"
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class TenantMember(Base):
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"""Tenant membership model for team access"""
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__tablename__ = "tenant_members"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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tenant_id = Column(UUID(as_uuid=True), ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False)
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user_id = Column(UUID(as_uuid=True), nullable=False, index=True) # No FK - cross-service reference
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# Role and permissions specific to this tenant
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role = Column(String(50), default="member") # owner, admin, member, viewer
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permissions = Column(Text) # JSON string of permissions
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# Status
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is_active = Column(Boolean, default=True)
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invited_by = Column(UUID(as_uuid=True)) # No FK - cross-service reference
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invited_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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joined_at = Column(DateTime(timezone=True))
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created_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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# Relationships - only within tenant service
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tenant = relationship("Tenant", back_populates="members")
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# REMOVED: user relationship - no cross-service SQLAlchemy relationships
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def __repr__(self):
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return f"<TenantMember(tenant_id={self.tenant_id}, user_id={self.user_id}, role={self.role})>"
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# Additional models for subscriptions, plans, etc.
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class Subscription(Base):
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"""Subscription model for tenant billing"""
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__tablename__ = "subscriptions"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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tenant_id = Column(UUID(as_uuid=True), ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False)
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plan = Column(String(50), default="starter") # starter, professional, enterprise
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status = Column(String(50), default="active") # active, suspended, cancelled
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# Billing
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monthly_price = Column(Float, default=0.0)
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billing_cycle = Column(String(20), default="monthly") # monthly, yearly
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next_billing_date = Column(DateTime(timezone=True))
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trial_ends_at = Column(DateTime(timezone=True))
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# Limits
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max_users = Column(Integer, default=5)
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max_locations = Column(Integer, default=1)
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max_products = Column(Integer, default=50)
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# Features - Store plan features as JSON
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features = Column(JSON)
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# Timestamps
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created_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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updated_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), onupdate=lambda: datetime.now(timezone.utc))
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# Relationships
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tenant = relationship("Tenant")
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def __repr__(self):
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return f"<Subscription(tenant_id={self.tenant_id}, plan={self.plan}, status={self.status})>"
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