<?php

namespace App\Controllers;

use App\Models\ProductBrand;
use CodeIgniter\Database\Config;
use CodeIgniter\RESTful\ResourceController;

class ProductBrandController extends ResourceController
{
    private $db;
    private $productBrand;

    public function __construct()
    {
        $this->productBrand = new ProductBrand();
        $this->db = Config::connect();
    }

    protected $format = 'json';

    public function index()
    {
        try {
            $data = $this->productBrand->findAll();
            if (!empty($data)) {
                return $this->respond(['status' => 200, 'message' => 'OK', 'result' => $data], 200);
            }
            return $this->respond(['status' => 200, 'message' => 'No product brands found'], 200);
        } catch (\Exception $e) {
            return $this->respond(['status' => 500, 'message' => 'Server error'], 500);
        }
    }

    public function show($id = null)
    {
        try {
            $item = $this->productBrand->find($id);
            if ($item) {
                return $this->respond(['status' => 200, 'message' => 'OK', 'result' => $item], 200);
            }
            return $this->respond(['status' => 404, 'message' => 'Product Brand not found'], 404);
        } catch (\Exception $e) {
            return $this->respond(['status' => 500, 'message' => 'Server error'], 500);
        }
    }

    public function create()
    {
        try {
            $payload = $this->request->getJSON(true);
            $insertId = $this->productBrand->insert($payload);
            if ($insertId) {
                return $this->respond(['status' => 201, 'message' => 'Product Brand created', 'result' => ['id' => $insertId]], 201);
            }
            return $this->respond(['status' => 400, 'message' => 'Failed to create Product Brand'], 400);
        } catch (\Exception $e) {
            return $this->respond(['status' => 500, 'message' => 'Server error'], 500);
        }
    }

    public function update($id = null)
    {
        try {
            if (!$this->productBrand->find($id)) {
                return $this->respond(['status' => 404, 'message' => 'Product Brand not found'], 404);
            }
            $payload = $this->request->getJSON(true);
            $ok = $this->productBrand->update($id, $payload);
            if ($ok) {
                return $this->respond(['status' => 200, 'message' => 'Product Brand updated'], 200);
            }
            return $this->respond(['status' => 400, 'message' => 'Failed to update Product Brand'], 400);
        } catch (\Exception $e) {
            return $this->respond(['status' => 500, 'message' => 'Server error'], 500);
        }
    }

    public function delete($id = null)
    {
        try {
            if (!$this->productBrand->find($id)) {
                return $this->respond(['status' => 404, 'message' => 'Product Brand not found'], 404);
            }
            $ok = $this->productBrand->delete($id);
            if ($ok) {
                return $this->respond(['status' => 200, 'message' => 'Product Brand deleted'], 200);
            }
            return $this->respond(['status' => 400, 'message' => 'Failed to delete Product Brand'], 400);
        } catch (\Exception $e) {
            return $this->respond(['status' => 500, 'message' => 'Server error'], 500);
        }
    }
}