<?php

namespace App\Http\Controllers\SuperAdmin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Storage;

class ComuniController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        $comuni = DB::table('comuni')->paginate(50);
        
        return view('superadmin.comuni.index', compact('comuni'));
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        return view('superadmin.comuni.create');
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        $validated = $request->validate([
            'codice_istat' => 'required|string|max:10|unique:comuni',
            'denominazione' => 'required|string|max:255',
            'provincia' => 'required|string|max:2',
            'regione' => 'required|string|max:255',
            'cap' => 'required|string|max:5',
            'prefisso' => 'nullable|string|max:10',
            'codice_catastale' => 'nullable|string|max:4',
        ]);

        DB::table('comuni')->insert(array_merge($validated, [
            'created_at' => now(),
            'updated_at' => now(),
        ]));

        return redirect()->route('superadmin.comuni.index')
            ->with('success', 'Comune aggiunto con successo');
    }

    /**
     * Import comuni from CSV/Excel file
     */
    public function import(Request $request)
    {
        $request->validate([
            'file' => 'required|file|mimes:csv,xlsx,xls'
        ]);

        $file = $request->file('file');
        $path = $file->store('imports');
        
        // Qui implementeremo l'import dei comuni
        // Per ora restituiamo un messaggio di successo
        
        return redirect()->route('superadmin.comuni.index')
            ->with('success', 'Import comuni completato');
    }

    /**
     * Search comuni
     */
    public function search(Request $request)
    {
        $search = $request->get('search');
        
        $comuni = DB::table('comuni')
            ->where('denominazione', 'LIKE', "%{$search}%")
            ->orWhere('provincia', 'LIKE', "%{$search}%")
            ->orWhere('codice_istat', 'LIKE', "%{$search}%")
            ->paginate(50);
            
        return view('superadmin.comuni.index', compact('comuni', 'search'));
    }

    /**
     * Get comune data for AJAX
     */
    public function getComune($id)
    {
        $comune = DB::table('comuni')->where('id', $id)->first();
        
        if (!$comune) {
            return response()->json(['error' => 'Comune non trovato'], 404);
        }
        
        return response()->json($comune);
    }
}