Added settings table

app/Helpers/SettingsHelper.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Helpers;
+
+use App\Setting;
+
+class SettingsHelper {
+    public static function get(String $name)
+    {
+        $name = Setting::where('name', $name)->get();
+
+        if(sizeof($name) == 0) {
+            return false;
+        } else if(sizeof($name) == 1) {
+            return $name[0];
+        } else {
+            return $name;
+        }
+    }
+
+    public static function set(String $name, String $value)
+    {
+        $setting = SettingsHelper::get($name);
+
+        if($setting !== false) {
+            $setting->value = $value;
+            $setting->save();
+        } else {
+            $setting = Setting::create([
+                'name' => $name,
+                'value' => $value,
+            ]);
+        }
+
+        return $setting;
+    }
+}