<?php
use App\Http\Controllers\AuthController;
use App\Http\Controllers\GameController;
use App\Http\Controllers\MatchController;
use App\Http\Controllers\UserController;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Route;

// Authentication Routes
Route::post('/login', [AuthController::class, 'login']);
Route::post('/register', [AuthController::class, 'register']);

Route::middleware('auth:sanctum')->group(function () {
    Route::post('logout', [AuthController::class, 'logout']);

    Route::prefix('users')->group(function () {
        Route::get('/me', function (Request $request) {
            return $request->user();
        });

        // Update user profile (name and nickname)
        Route::put('/me', function (Request $request) {
            $request->validate([
                'name' => 'required|string|max:255',
                'nickname' => 'required|string|max:255|unique:users,nickname,' . $request->user()->id,
            ]);

            $user = $request->user();
            $user->name = $request->name;
            $user->nickname = $request->nickname;
            $user->save();

            return response()->json($user);
        });

        // Change password
        Route::put('/me/password', function (Request $request) {
            $request->validate([
                'current_password' => 'required',
                'new_password' => 'required|min:8|confirmed',
            ]);

            $user = $request->user();

            if (!\Hash::check($request->current_password, $user->password)) {
                return response()->json([
                    'message' => 'Current password is incorrect'
                ], 422);
            }

            $user->password = \Hash::make($request->new_password);
            $user->save();

            return response()->json([
                'message' => 'Password changed successfully'
            ]);
        });

        // Upload avatar
        Route::post('/me/avatar', function (Request $request) {
            $request->validate([
                'avatar' => 'required|image|mimes:jpeg,png,jpg,gif|max:2048',
            ]);

            $user = $request->user();

            // Delete old avatar if exists
            if ($user->photo_avatar_filename) {
                \Storage::disk('public')->delete('photos_avatars/' . $user->photo_avatar_filename);
            }

            // Store new avatar
            $file = $request->file('avatar');
            $filename = str_pad($user->id, 5, '0', STR_PAD_LEFT) . '_' . \Str::random(10) . '.' . $file->extension();
            $file->storeAs('photos_avatars', $filename, 'public');

            $user->photo_avatar_filename = $filename;
            $user->save();

            return response()->json($user);
        });

        // Delete account
        Route::delete('/me', function (Request $request) {
            $user = $request->user();

            $user->tokens()->delete();

            $user->delete();

            return response()->json([
                'message' => 'Account deleted successfully'
            ]);
        });

        Route::get('/{user}/matches', [UserController::class, 'getMatches']);
    });

    Route::prefix('games')->group(function () {
        Route::apiResource('/', GameController::class)->parameters(['' => 'game']);
        Route::post('/{game}/resign', [GameController::class, 'resign']);
        Route::post('/{game}/join', [GameController::class, 'join']);
    });

    Route::prefix('matches')->group(function () {
        Route::apiResource('/', MatchController::class)->parameters(['' => 'match']);
        Route::post('/{match}/join', [MatchController::class, 'join']);
    });
});