0fc3927871
- Implemented complete authentication system with JWT tokens - Created user management with registration and profile endpoints - Built client management with full CRUD operations - Developed invoice system with line items and automatic calculations - Set up SQLite database with proper migrations using Alembic - Added health monitoring and API documentation - Configured CORS for cross-origin requests - Included comprehensive README with usage examples
35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
from sqlalchemy import Column, Integer, String, DateTime, ForeignKey, Float, Text, Enum
|
|
from sqlalchemy.orm import relationship
|
|
from datetime import datetime
|
|
from enum import Enum as PyEnum
|
|
from app.db.base import Base
|
|
|
|
class InvoiceStatus(PyEnum):
|
|
DRAFT = "draft"
|
|
SENT = "sent"
|
|
PAID = "paid"
|
|
OVERDUE = "overdue"
|
|
CANCELLED = "cancelled"
|
|
|
|
class Invoice(Base):
|
|
__tablename__ = "invoices"
|
|
|
|
id = Column(Integer, primary_key=True, index=True)
|
|
invoice_number = Column(String, unique=True, nullable=False, index=True)
|
|
client_id = Column(Integer, ForeignKey("clients.id"), nullable=False)
|
|
owner_id = Column(Integer, ForeignKey("users.id"), nullable=False)
|
|
issue_date = Column(DateTime, default=datetime.utcnow)
|
|
due_date = Column(DateTime, nullable=False)
|
|
subtotal = Column(Float, default=0.0)
|
|
tax_rate = Column(Float, default=0.0)
|
|
tax_amount = Column(Float, default=0.0)
|
|
total_amount = Column(Float, default=0.0)
|
|
status = Column(Enum(InvoiceStatus), default=InvoiceStatus.DRAFT)
|
|
notes = Column(Text)
|
|
payment_terms = Column(String, default="Net 30")
|
|
created_at = Column(DateTime, default=datetime.utcnow)
|
|
updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
|
|
|
client = relationship("Client", back_populates="invoices")
|
|
owner = relationship("User", back_populates="invoices")
|
|
items = relationship("InvoiceItem", back_populates="invoice", cascade="all, delete-orphan") |