a17fe518a9
This commit includes: - Project structure setup with FastAPI and SQLite - Database models and schemas for inventory management - CRUD operations for all entities - API endpoints for product, category, supplier, and inventory management - User authentication with JWT tokens - Initial database migration - Comprehensive README with setup instructions
98 lines
2.2 KiB
Python
98 lines
2.2 KiB
Python
from typing import Optional, List
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from datetime import datetime
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from pydantic import BaseModel
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# Shared properties for Inventory
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class InventoryBase(BaseModel):
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product_id: int
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quantity: int = 0
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location: Optional[str] = None
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last_counted_at: Optional[datetime] = None
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# Properties to receive on inventory creation
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class InventoryCreate(InventoryBase):
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pass
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# Properties to receive on inventory update
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class InventoryUpdate(InventoryBase):
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product_id: Optional[int] = None
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# Properties shared by models in DB
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class InventoryInDBBase(InventoryBase):
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id: int
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product_id: int
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class Config:
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from_attributes = True
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# Properties to return to client
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class Inventory(InventoryInDBBase):
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pass
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# Properties properties stored in DB
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class InventoryInDB(InventoryInDBBase):
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pass
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# Shared properties for InventoryTransaction
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class InventoryTransactionBase(BaseModel):
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product_id: int
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quantity: int
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transaction_type: str # purchase, sale, adjustment, return, transfer
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reference: Optional[str] = None
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unit_price: Optional[float] = None
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notes: Optional[str] = None
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transaction_date: Optional[datetime] = None
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user_id: Optional[int] = None
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# Properties to receive on inventory transaction creation
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class InventoryTransactionCreate(InventoryTransactionBase):
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pass
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# Properties to receive on inventory transaction update
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class InventoryTransactionUpdate(InventoryTransactionBase):
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product_id: Optional[int] = None
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quantity: Optional[int] = None
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transaction_type: Optional[str] = None
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# Properties shared by models in DB
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class InventoryTransactionInDBBase(InventoryTransactionBase):
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id: int
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transaction_date: datetime
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class Config:
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from_attributes = True
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# Properties to return to client
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class InventoryTransaction(InventoryTransactionInDBBase):
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pass
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# Properties properties stored in DB
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class InventoryTransactionInDB(InventoryTransactionInDBBase):
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pass
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# Inventory summary for a product
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class InventorySummary(BaseModel):
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product_id: int
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product_name: str
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sku: str
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current_stock: int
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min_stock_level: int
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is_low_stock: bool
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# List of inventory summaries
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class InventorySummaryList(BaseModel):
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inventories: List[InventorySummary] |