citrus-cms/app/Http/Controllers/Api/SettingController.php

<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class SettingController extends Controller
{
    /**
     * Get a specific setting value for mobile.
     * 
     * @param Request $request
     * @param string $key
     * @return \Illuminate\Http\JsonResponse
     */
    public function get(Request $request, $key)
    {
        $allowedKeys = [
            'unit_kgmetc',
            'akt_status',
        ];

        if (!in_array($key, $allowedKeys)) {
            return response()->json([
                'status' => 'error',
                'message' => 'Unauthorized or invalid key'
            ], 404);
        }

        $value = setting($key);

        $decoded = json_decode($value, true);
        if (json_last_error() === JSON_ERROR_NONE && (is_array($decoded) || is_object($decoded))) {
            $data = $decoded;
        } else {
            $data = $value;
        }

        return response()->json([
            'status' => 'success',
            'key' => $key,
            'data' => $data
        ]);
    }

    /**
     * Get all common settings.
     * 
     * @return \Illuminate\Http\JsonResponse
     */
    public function common()
    {
        $keys = [
            'project_name',
            'project_name_ru',
            'project_number',
            'company_code',
            'row_count',
            'summary_mails',
            'register_creator_file_name_pattern',
            'register_creator_start_row',
            'register_creator_path',
            'register_creator_column_based',
            'hand_over_zone_column',
            'tp_register_creator_path',
            'main_subcontractor',
            'cron_job_batch_process_count',
            'cron_job_period',
            'repair_table_target_rate',
            'ndt_limit',
            'ndt_wdi',
            'repair_limit',
            'repair_wdi',
            'WelderQualitificationStatusExpiredDate',
            'WelderQualitificationStatusRemaningDays',
            'ndt_date_validation_active',
            'header_color',
            'DevExpress_Theme',
            'pdf_template_path',
            'handover_control_count'
        ];

        $data = [];
        foreach ($keys as $key) {
            $value = setting($key);
            
            // Attempt to decode JSON if it looks like an array/object
            $decoded = json_decode($value, true);
            if (json_last_error() === JSON_ERROR_NONE && (is_array($decoded) || is_object($decoded))) {
                $data[$key] = $decoded;
            } else {
                $data[$key] = $value;
            }
        }

        return response()->json([
            'status' => 'success',
            'data' => $data
        ]);
    }
}