boursecu_server/app/Http/Controllers/Admin/SettingsController.php

<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Setting;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Artisan;

class SettingsController extends Controller
{
    public function index(){
        $Setting = Setting::where('can_edit',1)->select('id','title_fa', 'key','value','description','is_active')->get();
        return response()->json($Setting);
    }
    public function edit(Request $request)
    {
        // Check if the setting exists
        $setting = Setting::where('key', $request->key)->first();

        if ($setting) {
            // Update the existing setting
            $setting->value = $request->value;
            $setting->description = $request->description;
            $setting->is_active = $request->is_active;
            $setting->save();
        } else {
            // Create a new setting
            $setting = new Setting();
            $setting->key = $request->key;
            $setting->value = $request->value;
            $setting->description = $request->description;
            $setting->is_active = $request->is_active;
            $setting->can_edit = 1;
            $setting->save();
        }

        // Return the setting as a JSON response
        return response()->json($setting);
    }

}