git commit "add dynamic settings management"

app/helpers/helpers.php

@@ -1,5 +1,7 @@
 <?php
 
+use App\Models\Setting;
+
 if (!function_exists('getUserFullName')) {
     function getUserFullName(?\App\Models\User $user = null): string
     {
@@ -22,4 +24,22 @@ if (!function_exists('getImageUrl')) {
     }
 
 }
+if (!function_exists('settings')) {
+    function settings(?string $code): ?string
+    {
+        if (!$code) {
+            return null;
+        }
+
+        $setting = Setting::query()
+            ->where('code', $code)
+            ->first();
+
+        if (!$setting) {
+            return null;
+        }
+
+        return $setting->value;
+    }
+}