Refactor: Integrate backend API and normalize data

This commit integrates the backend API for fetching and updating report data. It also includes a normalization function to handle data consistency between the API and local storage.

Co-authored-by: anthonymuncher <anthonymuncher@gmail.com>

backend/app/routes/tickets.py

@@ -0,0 +1,96 @@
+# app/routes/tickets.py
+from typing import Optional, List
+import logging
+from fastapi import APIRouter, Depends, HTTPException, Query
+from sqlalchemy.orm import Session
+from app.database import get_db
+from app.services.ticket_service import TicketService, TicketStatus, SeverityLevel
+from pydantic import BaseModel
+
+router = APIRouter()
+logger = logging.getLogger(__name__)
+logging.basicConfig(level=logging.INFO)
+
+class TicketStatusUpdate(BaseModel):
+    new_status: TicketStatus
+
+# ----------------------
+# GET /tickets
+# ----------------------
+@router.get("/tickets", response_model=List[dict])
+def list_tickets(
+    user_id: Optional[str] = Query(None, description="Filter by user ID"),
+    category: Optional[str] = Query(None, description="Filter by category"),
+    severity: Optional[SeverityLevel] = Query(None, description="Filter by severity"),
+    status: Optional[TicketStatus] = Query(None, description="Filter by status"),
+    db: Session = Depends(get_db)
+):
+    service = TicketService(db)
+    tickets = service.list_tickets(user_id=user_id, category=category, severity=severity, status=status)
+    return [
+        {
+            "ticket_id": t.id,
+            "user_id": t.user_id,
+            "category": t.category,
+            "severity": t.severity.value,
+            "status": t.status.value,
+            "description": t.description,
+            "latitude": t.latitude,
+            "longitude": t.longitude,
+            "image_path": t.image_path,
+            "created_at": t.created_at,
+            "updated_at": t.updated_at
+        } for t in tickets
+    ]
+
+# ----------------------
+# GET /tickets/{ticket_id}
+# ----------------------
+@router.get("/tickets/{ticket_id}", response_model=dict)
+def get_ticket(ticket_id: str, db: Session = Depends(get_db)):
+    service = TicketService(db)
+    ticket = service.get_ticket(ticket_id)
+    if not ticket:
+        raise HTTPException(status_code=404, detail=f"Ticket {ticket_id} not found")
+    return {
+        "ticket_id": ticket.id,
+        "user_id": ticket.user_id,
+        "category": ticket.category,
+        "severity": ticket.severity.value,
+        "status": ticket.status.value,
+        "description": ticket.description,
+        "latitude": ticket.latitude,
+        "longitude": ticket.longitude,
+        "image_path": ticket.image_path,
+        "created_at": ticket.created_at,
+        "updated_at": ticket.updated_at
+    }
+
+# ----------------------
+# PATCH /tickets/{ticket_id} - Update status
+# ----------------------
+@router.patch("/tickets/{ticket_id}", response_model=dict)
+def update_ticket_status(
+    ticket_id: str,
+    status_update: TicketStatusUpdate,  # JSON body with new_status
+    db: Session = Depends(get_db)
+):
+    service = TicketService(db)
+    try:
+        ticket = service.update_ticket_status(ticket_id, status_update.new_status)
+    except Exception as e:
+        logger.error(f"Failed to update ticket status: {e}")
+        raise HTTPException(status_code=400, detail=str(e))
+    return {
+        "ticket_id": ticket.id,
+        "user_id": ticket.user_id,
+        "category": ticket.category,
+        "severity": ticket.severity.value,
+        "status": ticket.status.value,
+        "description": ticket.description,
+        "latitude": ticket.latitude,
+        "longitude": ticket.longitude,
+        "image_path": ticket.image_path,
+        "created_at": ticket.created_at,
+        "updated_at": ticket.updated_at
+    }