<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Storage;
use Illuminate\Validation\ValidationException;

class AuthController extends Controller
{
    public function login(Request $request)
    {
        $request->validate([
            'email' => 'required|email',
            'password' => 'required',
            'device_name' => 'nullable|string',
        ]);

        $user = User::where('email', $request->email)->first();

        if (!$user || !Hash::check($request->password, $user->password)) {
            return response()->json([
                'success' => false,
                'data' => null,
                'message' => 'Invalid email or password',
                'errors' => ['email' => ['Invalid email or password']],
            ], 401);
        }

        if ($user->is_enable_login == 0 || $user->status === 'inactive') {
            return response()->json([
                'success' => false,
                'data' => null,
                'message' => 'Your account login is disabled',
                'errors' => null,
            ], 403);
        }

        $deviceName = $request->device_name ?? 'mobile_app';
        $token = $user->createToken($deviceName)->plainTextToken;

        return response()->json([
            'success' => true,
            'token' => $token,
            'user' => $user->load('employee'),
            'data' => [
                'token' => $token,
                'user' => $user,
            ],
            'message' => 'Login successful',
            'errors' => null,
        ]);
    }

    public function logout(Request $request)
    {
        if ($request->user() && $request->user()->currentAccessToken()) {
            $request->user()->currentAccessToken()->delete();
        }

        return response()->json([
            'success' => true,
            'data' => null,
            'message' => 'Successfully logged out',
            'errors' => null,
        ]);
    }

    public function user(Request $request)
    {
        $user = $request->user()->load('employee');

        return response()->json([
            'success' => true,
            'user' => $user,
            'data' => [
                'id' => $user->id,
                'name' => $user->name,
                'email' => $user->email,
                'user' => $user,
                'employee' => $user->employee,
            ],
            'message' => null,
            'errors' => null,
        ]);
    }

    public function updateProfile(Request $request)
    {
        $user = $request->user();

        $request->validate([
            'name' => 'nullable|string|max:255',
            'email' => 'nullable|email|unique:users,email,' . $user->id,
            'avatar' => 'nullable|image|mimes:jpeg,png,jpg,webp|max:5120',
        ]);

        if ($request->filled('name')) {
            $user->name = $request->name;
        }

        if ($request->filled('email')) {
            $user->email = $request->email;
        }

        if ($request->hasFile('avatar')) {
            $avatarPath = $request->file('avatar')->store('avatars', 'public');
            $user->avatar = asset('storage/' . $avatarPath);
        }

        $user->save();

        return response()->json([
            'success' => true,
            'message' => 'Profile updated successfully',
            'user' => $user->fresh('employee'),
            'data' => $user->fresh('employee'),
            'errors' => null,
        ]);
    }
}