Fix config changer

public/locales/en/settings/general/config-changer.json

@@ -1,6 +1,8 @@
 {
   "configSelect": {
-    "label": "Config loader"
+    "label": "Config loader",
+    "loadingNew": "Loading your config...",
+    "pleaseWait": "Please wait until your new config is loaded"
   },
   "modal": {
     "title": "Choose the name of your new config",

src/components/Config/ConfigChanger.tsx

@@ -1,5 +1,7 @@
-import { Center, Loader, Select, Tooltip } from '@mantine/core';
+import { Center, Dialog, Loader, Notification, Select, Tooltip } from '@mantine/core';
+import { useToggle } from '@mantine/hooks';
 import { useQuery } from '@tanstack/react-query';
+import { setCookie } from 'cookies-next';
 import { useTranslation } from 'next-i18next';
 import { useState } from 'react';
 import { useConfigContext } from '../../config/provider';
@@ -11,19 +13,22 @@ export default function ConfigChanger() {
 
   const { data: configs, isLoading, isError } = useConfigsQuery();
   const [activeConfig, setActiveConfig] = useState(configName);
+  const [isRefreshing, toggle] = useToggle();
 
   const onConfigChange = (value: string) => {
     // TODO: check what should happen here with @manuel-rw
     // Wheter it should check for the current url and then load the new config only on index
     // Or it should always load the selected config and open index or ? --> change url to page
-    setActiveConfig(value);
+    setCookie('config-name', value ?? 'default', {
-    /*
-        loadConfig(e ?? 'default');
-        setCookie('config-name', e ?? 'default', {
       maxAge: 60 * 60 * 24 * 30,
       sameSite: 'strict',
     });
-    */
+    setActiveConfig(value);
+    toggle();
+    // Use timeout to wait for the cookie to be set
+    setTimeout(() => {
+      window.location.reload();
+    }, 1000);
   };
 
   // If configlist is empty, return a loading indicator
@@ -38,12 +43,26 @@ export default function ConfigChanger() {
   }
 
   return (
+    <>
       <Select
         label={t('configSelect.label')}
         value={activeConfig}
         onChange={onConfigChange}
         data={configs}
       />
+      <Dialog
+        position={{ top: 0, left: 0 }}
+        unstyled
+        opened={isRefreshing}
+        onClose={() => toggle()}
+        size="lg"
+        radius="md"
+      >
+        <Notification loading title={t('configSelect.loadingNew')} radius="md" disallowClose>
+          {t('configSelect.pleaseWait')}
+        </Notification>
+      </Dialog>
+    </>
   );
 }