Samir Boulahtit
21c13ca39b
- Standardize quote style (single to double quotes) - Reorder and group imports alphabetically - Fix line breaks and indentation for consistency - Apply PEP 8 formatting standards Also updated Makefile to exclude both venv and .venv from code quality checks. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
86 lines
2.0 KiB
Python
86 lines
2.0 KiB
Python
# models/schema/inventory.py
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from datetime import datetime
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from typing import List, Optional
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from pydantic import BaseModel, ConfigDict, Field
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class InventoryBase(BaseModel):
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product_id: int = Field(..., description="Product ID in vendor catalog")
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location: str = Field(..., description="Storage location")
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class InventoryCreate(InventoryBase):
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"""Set exact inventory quantity (replaces existing)."""
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quantity: int = Field(..., description="Exact inventory quantity", ge=0)
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class InventoryAdjust(InventoryBase):
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"""Add or remove inventory quantity."""
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quantity: int = Field(
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..., description="Quantity to add (positive) or remove (negative)"
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)
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class InventoryUpdate(BaseModel):
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"""Update inventory fields."""
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quantity: Optional[int] = Field(None, ge=0)
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reserved_quantity: Optional[int] = Field(None, ge=0)
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location: Optional[str] = None
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class InventoryReserve(BaseModel):
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"""Reserve inventory for orders."""
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product_id: int
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location: str
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quantity: int = Field(..., gt=0)
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class InventoryResponse(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: int
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product_id: int
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vendor_id: int
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location: str
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quantity: int
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reserved_quantity: int
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gtin: Optional[str]
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created_at: datetime
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updated_at: datetime
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@property
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def available_quantity(self):
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return max(0, self.quantity - self.reserved_quantity)
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class InventoryLocationResponse(BaseModel):
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location: str
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quantity: int
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reserved_quantity: int
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available_quantity: int
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class ProductInventorySummary(BaseModel):
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"""Inventory summary for a product."""
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product_id: int
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vendor_id: int
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product_sku: Optional[str]
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product_title: str
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total_quantity: int
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total_reserved: int
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total_available: int
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locations: List[InventoryLocationResponse]
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class InventoryListResponse(BaseModel):
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inventories: List[InventoryResponse]
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total: int
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skip: int
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limit: int
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