227 lines
12 KiB
Python
Executable File
227 lines
12 KiB
Python
Executable File
from fastapi import FastAPI, HTTPException, UploadFile, File, Form
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from fastapi.responses import FileResponse, JSONResponse
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from pydantic import BaseModel, validator
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from typing import Optional, List
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from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession
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from sqlalchemy.orm import sessionmaker
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from sqlalchemy import text
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import os
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import shutil
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from datetime import date, datetime # <--- FONTOS: datetime importálva
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import uuid
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import traceback
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from dotenv import load_dotenv
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load_dotenv()
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# MAPPA KONFIGURÁCIÓ
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UPLOAD_DIR = "/app/frontend/uploads"
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try:
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os.makedirs(UPLOAD_DIR, exist_ok=True)
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except Exception as e:
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print(f"HIBA a mappa létrehozásakor: {e}")
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EXCHANGE_RATES = { "EUR_TO_HUF": 400.0, "HUF_TO_EUR": 0.0025 }
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raw_url = os.getenv("DATABASE_URL")
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if not raw_url:
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raw_url = "postgresql://admin:PASSWORD_111@postgres-db:5432/service_finder"
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fixed_url = raw_url.replace("postgresql://", "postgresql+asyncpg://").replace("/service_finder_db", "/service_finder")
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engine = create_async_engine(fixed_url)
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AsyncSessionLocal = sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
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app = FastAPI(title="Service Finder API")
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# --- MODELLEK ---
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class IssueReport(BaseModel):
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vehicle_id: int; description: str; is_critical: bool
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class IssueResolve(BaseModel):
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vehicle_id: int
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class VehicleRegister(BaseModel):
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model_id: int; vin: str; plate: str; mileage: int; purchase_date: date; role: str = "OWNER"
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@validator('vin')
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def clean_vin(cls, v): return v.upper().replace("-", "").replace(" ", "")
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@validator('plate')
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def clean_plate(cls, v): return v.upper().replace("-", "").replace(" ", "")
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@validator('mileage')
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def positive_mileage(cls, v): return v if v >= 0 else 0
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class InviteRequest(BaseModel):
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email: str; role: str; access_level: str
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# --- LOG HELPER ---
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async def create_audit_log(session, user_id, event, target_id, details, old_val=None, new_val=None):
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try:
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await session.execute(text("INSERT INTO data.audit_logs (user_id, event_type, target_id, details, old_value, new_value) VALUES (:uid, :evt, :tid, :det, :old, :new)"),
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{"uid": user_id, "evt": event, "tid": target_id, "det": details, "old": old_val, "new": new_val})
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except Exception as e:
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print(f"AUDIT LOG HIBA: {e}")
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# --- API VÉGPONTOK ---
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@app.post("/api/add_cost")
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async def add_cost(
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vehicle_id: int = Form(...),
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cost_type: str = Form(...),
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amount: float = Form(...),
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currency: str = Form(...),
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mileage: int = Form(...),
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date_str: str = Form(...),
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description: str = Form(""),
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file: UploadFile = File(None)
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):
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try:
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user_id = 1
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document_path = None
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# 1. DÁTUM KONVERTÁLÁSA (EZ VOLT A HIBA OKA!)
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# A Frontend stringet küld ("2026-01-20"), mi átalakítjuk Date objektummá
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try:
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real_date = datetime.strptime(date_str, "%Y-%m-%d").date()
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except ValueError:
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return JSONResponse(status_code=400, content={"detail": f"Hibás dátum formátum: {date_str}"})
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# 2. Fájl mentése
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if file:
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try:
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file_ext = file.filename.split(".")[-1]
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unique_name = f"{uuid.uuid4()}.{file_ext}"
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file_path = os.path.join(UPLOAD_DIR, unique_name)
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with open(file_path, "wb") as buffer:
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shutil.copyfileobj(file.file, buffer)
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document_path = f"uploads/{unique_name}"
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except Exception as file_error:
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print(f"FÁJL MENTÉSI HIBA: {file_error}")
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# Nem állunk meg, csak logoljuk, a költség attól még létrejöhet kép nélkül is
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document_path = None
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# 3. Adatbázis mentés
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async with AsyncSessionLocal() as session:
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async with session.begin():
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await session.execute(text("""
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INSERT INTO data.costs (vehicle_id, user_id, cost_type, amount, currency, date, mileage_at_cost, description, document_url)
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VALUES (:vid, :uid, :type, :amt, :curr, :date, :mil, :desc, :doc)
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"""), {
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"vid": vehicle_id, "uid": user_id, "type": cost_type, "amt": amount,
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"curr": currency,
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"date": real_date, # <--- ITT MÁR A KONVERTÁLT DÁTUMOT HASZNÁLJUK
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"mil": mileage, "desc": description,
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"doc": document_path
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})
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# Km frissítés
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res = await session.execute(text("SELECT start_mileage FROM data.vehicle_history WHERE vehicle_id = :vid AND end_date IS NULL"), {"vid": vehicle_id})
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current = res.scalar() or 0
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if mileage > current:
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await session.execute(text("UPDATE data.vehicle_history SET start_mileage = :mil WHERE vehicle_id = :vid AND end_date IS NULL"), {"mil": mileage, "vid": vehicle_id})
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await create_audit_log(session, user_id, "MILEAGE_UPDATE", vehicle_id, f"Km: {mileage}")
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await create_audit_log(session, user_id, "ADD_COST", vehicle_id, f"{cost_type}: {amount} {currency}")
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return {"status": "success"}
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except Exception as e:
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error_msg = traceback.format_exc()
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print(f"KRITIKUS HIBA: {error_msg}")
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return JSONResponse(status_code=500, content={"detail": f"Szerver hiba: {str(e)}"})
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# --- EGYÉB VÉGPONTOK ---
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@app.get("/api/vehicle/{vehicle_id}")
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async def get_vehicle_details(vehicle_id: int):
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user_id = 1
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async with AsyncSessionLocal() as session:
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q = text("""
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SELECT v.id, v.vin, v.current_plate, v.production_year,
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m.name as brand, mo.model_name, mo.category,
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vh.role, vh.start_date, vh.start_mileage, u.default_currency,
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v.status, v.current_issue
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FROM data.vehicle_history vh
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JOIN data.vehicles v ON vh.vehicle_id = v.id
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JOIN ref.vehicle_models mo ON v.model_id = mo.id
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JOIN ref.vehicle_makes m ON mo.make_id = m.id
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JOIN data.users u ON vh.user_id = u.id
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WHERE v.id = :vid AND vh.user_id = :uid AND vh.end_date IS NULL
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""")
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res = await session.execute(q, {"vid": vehicle_id, "uid": user_id})
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car = res.fetchone()
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if not car: raise HTTPException(status_code=404, detail="Nincs adat")
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current_year = date.today().year
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q_costs = text("SELECT amount, currency FROM data.costs WHERE vehicle_id = :vid AND EXTRACT(YEAR FROM date) = :year")
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costs = (await session.execute(q_costs, {"vid": vehicle_id, "year": current_year})).fetchall()
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total_cost = 0.0
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user_curr = car.default_currency
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for c in costs:
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if c.currency == user_curr: total_cost += float(c.amount)
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elif c.currency == 'EUR' and user_curr == 'HUF': total_cost += float(c.amount) * EXCHANGE_RATES["EUR_TO_HUF"]
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elif c.currency == 'HUF' and user_curr == 'EUR': total_cost += float(c.amount) * EXCHANGE_RATES["HUF_TO_EUR"]
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else: total_cost += float(c.amount)
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return {"id": car.id, "brand": car.brand, "model": car.model_name, "plate": car.current_plate, "vin": car.vin, "role": car.role, "start_date": car.start_date, "mileage": car.start_mileage, "currency": car.default_currency, "status": car.status, "current_issue": car.current_issue, "year_cost": total_cost}
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@app.get("/api/vehicle/{vehicle_id}/history")
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async def get_vehicle_history(vehicle_id: int):
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async with AsyncSessionLocal() as session:
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costs = (await session.execute(text("SELECT id, cost_type as type, amount, currency, date, mileage_at_cost as mileage, description, document_url, 'COST' as source FROM data.costs WHERE vehicle_id = :vid ORDER BY date DESC"), {"vid": vehicle_id})).fetchall()
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logs = (await session.execute(text("SELECT id, event_type as type, 0 as amount, '' as currency, created_at::date as date, 0 as mileage, details as description, '' as document_url, 'LOG' as source FROM data.audit_logs WHERE target_id = :vid AND event_type IN ('ISSUE_REPORT', 'ISSUE_RESOLVED') ORDER BY created_at DESC"), {"vid": vehicle_id})).fetchall()
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combined = [dict(r._mapping) for r in costs] + [dict(r._mapping) for r in logs]
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combined.sort(key=lambda x: x['date'], reverse=True)
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return combined
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@app.get("/api/my_vehicles")
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async def get_my_garage():
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async with AsyncSessionLocal() as session:
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res = await session.execute(text("SELECT v.id as vehicle_id, v.vin, v.current_plate, m.name as brand, mo.model_name, mo.category, vh.start_mileage, vh.role, v.status, v.current_issue FROM data.vehicle_history vh JOIN data.vehicles v ON vh.vehicle_id = v.id JOIN ref.vehicle_models mo ON v.model_id = mo.id JOIN ref.vehicle_makes m ON mo.make_id = m.id WHERE vh.user_id = 1 AND vh.end_date IS NULL ORDER BY vh.start_date DESC"))
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return [{"vehicle_id": r.vehicle_id, "brand": r.brand, "model": r.model_name, "plate": r.current_plate, "category": r.category, "role": r.role, "status": r.status, "current_issue": r.current_issue} for r in res.fetchall()]
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@app.post("/api/report_issue")
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async def report_issue(data: IssueReport):
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async with AsyncSessionLocal() as session:
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async with session.begin():
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st = 'CRITICAL' if data.is_critical else 'WARNING'
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await session.execute(text("UPDATE data.vehicles SET status = :st, current_issue = :desc WHERE id = :vid"), {"st": st, "desc": data.description, "vid": data.vehicle_id})
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await create_audit_log(session, 1, "ISSUE_REPORT", data.vehicle_id, data.description, "OK", st)
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return {"status": "success"}
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@app.post("/api/resolve_issue")
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async def resolve_issue(data: IssueResolve):
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async with AsyncSessionLocal() as session:
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async with session.begin():
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await session.execute(text("UPDATE data.vehicles SET status = 'OK', current_issue = NULL WHERE id = :vid"), {"vid": data.vehicle_id})
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await create_audit_log(session, 1, "ISSUE_RESOLVED", data.vehicle_id, "Megjavítva", "WARNING", "OK")
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return {"status": "success"}
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@app.get("/api/vehicles")
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async def get_vehicles():
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async with AsyncSessionLocal() as session:
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return [{"id": r.id, "brand": r.brand, "model": r.model_name, "category": r.category} for r in (await session.execute(text("SELECT vm.id, m.name as brand, vm.model_name, vm.category FROM ref.vehicle_models vm JOIN ref.vehicle_makes m ON vm.make_id = m.id ORDER BY m.name"))).fetchall()]
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@app.post("/api/register")
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async def register_vehicle(data: VehicleRegister):
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async with AsyncSessionLocal() as session:
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async with session.begin():
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res = await session.execute(text("SELECT id FROM data.vehicles WHERE vin = :vin"), {"vin": data.vin})
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vid = res.scalar()
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if not vid: vid = (await session.execute(text("INSERT INTO data.vehicles (model_id, vin, current_plate) VALUES (:mid, :vin, :plt) RETURNING id"), {"mid": data.model_id, "vin": data.vin, "plt": data.plate})).scalar()
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await session.execute(text("INSERT INTO data.vehicle_history (vehicle_id, user_id, role, start_date, start_mileage) VALUES (:vid, 1, :role, :sd, :sm)"), {"vid": vid, "role": data.role, "sd": data.purchase_date, "sm": data.mileage})
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await create_audit_log(session, 1, "REGISTER_VEHICLE", vid, "Regisztrálva")
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return {"status": "success"}
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@app.get("/api/fleet/members")
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async def get_team_members():
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async with AsyncSessionLocal() as session:
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return [{"email": r.email, "role": r.role, "joined_at": r.joined_at, "country": r.country} for r in (await session.execute(text("SELECT u.email, fm.role, fm.joined_at, u.country FROM data.fleet_members fm JOIN data.users u ON fm.user_id = u.id WHERE fm.owner_id = 1"))).fetchall()]
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@app.post("/api/fleet/invite")
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async def invite_member(data: InviteRequest):
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async with AsyncSessionLocal() as session:
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async with session.begin():
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await session.execute(text("INSERT INTO data.invitations (email, inviter_id, role, access_level, token, expires_at) VALUES (:e, 1, :r, :l, :t, NOW() + INTERVAL '7 days')"), {"e": data.email, "r": data.role, "l": data.access_level, "t": str(uuid.uuid4())})
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return {"status": "success"}
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@app.get("/")
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async def serve_frontend():
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if os.path.exists("/app/frontend/index.html"): return FileResponse("/app/frontend/index.html")
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return {"error": "Frontend hiányzik"} |