Refactor and enhance CalMiner application

- Updated README.md to reflect new features and usage instructions.
- Removed deprecated Dashboard.html component and integrated dashboard functionality directly into the main application.
- Revised architecture documentation for clarity and added module map and request flow diagrams.
- Enhanced maintenance model to include equipment association and cost tracking.
- Updated requirements.txt to include new dependencies (httpx, pandas, numpy).
- Improved consumption, maintenance, production, and reporting routes with better validation and response handling.
- Added unit tests for maintenance and production routes, ensuring proper CRUD operations and validation.
- Enhanced reporting service to calculate and return detailed summary statistics.
- Redesigned Dashboard.html for improved user experience and integrated Chart.js for visualizing simulation results.

routes/production.py

@@ -1,10 +1,13 @@
-from fastapi import APIRouter, Depends, HTTPException
-from sqlalchemy.orm import Session
 from typing import List, Optional
-from pydantic import BaseModel
+
+from fastapi import APIRouter, Depends, status
+from pydantic import BaseModel, PositiveFloat
+from sqlalchemy.orm import Session
+
 from config.database import SessionLocal
 from models.production_output import ProductionOutput
 
+
 router = APIRouter(prefix="/api/production", tags=["Production"])
 
 
@@ -16,22 +19,25 @@ def get_db():
         db.close()
 
 
-# Pydantic schemas
-class ProductionOutputCreate(BaseModel):
+class ProductionOutputBase(BaseModel):
     scenario_id: int
-    amount: float
+    amount: PositiveFloat
     description: Optional[str] = None
 
 
-class ProductionOutputRead(ProductionOutputCreate):
+class ProductionOutputCreate(ProductionOutputBase):
+    pass
+
+
+class ProductionOutputRead(ProductionOutputBase):
     id: int
 
     class Config:
         orm_mode = True
 
 
-@router.post("/", response_model=ProductionOutputRead)
-async def create_production(item: ProductionOutputCreate, db: Session = Depends(get_db)):
+@router.post("/", response_model=ProductionOutputRead, status_code=status.HTTP_201_CREATED)
+def create_production(item: ProductionOutputCreate, db: Session = Depends(get_db)):
     db_item = ProductionOutput(**item.dict())
     db.add(db_item)
     db.commit()
@@ -40,5 +46,5 @@ async def create_production(item: ProductionOutputCreate, db: Session = Depends(
 
 
 @router.get("/", response_model=List[ProductionOutputRead])
-async def list_production(db: Session = Depends(get_db)):
+def list_production(db: Session = Depends(get_db)):
     return db.query(ProductionOutput).all()