700da98f88
- Created complete RESTful API for inventory management - Set up database models for items, categories, suppliers, and transactions - Implemented user authentication with JWT tokens - Added transaction tracking for inventory movements - Created comprehensive API endpoints for all CRUD operations - Set up Alembic for database migrations - Added input validation and error handling - Created detailed documentation in README
60 lines
1.2 KiB
Python
60 lines
1.2 KiB
Python
from datetime import datetime
|
|
from typing import Optional, TYPE_CHECKING, Any
|
|
|
|
from pydantic import BaseModel
|
|
|
|
|
|
# Import at the end to avoid circular imports
|
|
if TYPE_CHECKING:
|
|
pass
|
|
|
|
|
|
# Shared properties
|
|
class ItemBase(BaseModel):
|
|
name: str
|
|
description: Optional[str] = None
|
|
sku: str
|
|
quantity: int = 0
|
|
unit_price: float
|
|
location: Optional[str] = None
|
|
min_stock_level: Optional[int] = 0
|
|
category_id: Optional[str] = None
|
|
supplier_id: Optional[str] = None
|
|
|
|
|
|
# Properties to receive via API on creation
|
|
class ItemCreate(ItemBase):
|
|
pass
|
|
|
|
|
|
# Properties to receive via API on update
|
|
class ItemUpdate(ItemBase):
|
|
name: Optional[str] = None
|
|
sku: Optional[str] = None
|
|
quantity: Optional[int] = None
|
|
unit_price: Optional[float] = None
|
|
|
|
|
|
class ItemInDBBase(ItemBase):
|
|
id: str
|
|
created_at: datetime
|
|
updated_at: Optional[datetime] = None
|
|
|
|
class Config:
|
|
orm_mode = True
|
|
|
|
|
|
# Additional properties to return via API
|
|
class Item(ItemInDBBase):
|
|
pass
|
|
|
|
|
|
# Item with extended information
|
|
class ItemWithDetails(Item):
|
|
category: Optional[Any] = None
|
|
supplier: Optional[Any] = None
|
|
|
|
|
|
# Update forward refs after imports
|
|
|
|
ItemWithDetails.update_forward_refs() |