Dynamic group link for more than 2 user fixed (#2416)

apps/web/pages/[user]/[type].tsx

@@ -261,9 +261,15 @@ export const getServerSideProps = async (context: GetServerSidePropsContext) =>
   eventTypeObject.schedule = null;
   eventTypeObject.availability = [];
 
+  const dynamicNames = isDynamicGroup
+    ? users.map((user) => {
+        return user.name || "";
+      })
+    : [];
+
   const profile = isDynamicGroup
     ? {
-        name: getGroupName(usernameList),
+        name: getGroupName(dynamicNames),
         image: null,
         slug: typeParam,
         theme: null,

apps/web/pages/[user]/book.tsx

@@ -168,9 +168,15 @@ export async function getServerSideProps(context: GetServerSidePropsContext) {
 
   const isDynamicGroupBooking = users.length > 1;
 
+  const dynamicNames = isDynamicGroupBooking
+    ? users.map((user) => {
+        return user.name || "";
+      })
+    : [];
+
   const profile = isDynamicGroupBooking
     ? {
-        name: getGroupName(usernameList),
+        name: getGroupName(dynamicNames),
         image: null,
         slug: eventTypeSlug,
         theme: null,

packages/lib/defaultEvents.ts

@@ -126,11 +126,10 @@ export const getGroupName = (usernameList: string[]): string => {
 export const getUsernameSlugLink = ({ users, slug }: UsernameSlugLinkProps): string => {
   let slugLink = ``;
   if (users.length > 1) {
-    let combinedUsername = ``;
-    for (let i = 0; i < users.length - 1; i++) {
-      combinedUsername = `${users[i].username}+`;
+    let combinedUsername = `${users[0].username}`;
+    for (let i = 1; i < users.length; i++) {
+      combinedUsername = `${combinedUsername}+${users[i].username}`;
     }
-    combinedUsername = `${combinedUsername}${users[users.length - 1].username}`;
     slugLink = `/${combinedUsername}/${slug}`;
   } else {
     slugLink = `/${users[0].username}/${slug}`;