[frontend] Notify user of errors in actions within the chat channel

frontend/app/lib/actions.ts

@@ -337,7 +337,7 @@ export async function updateRoomUser(
   console.log(res.status);
   if (!res.ok) {
     console.error("updateRoomUser error: ", await res.json());
-    throw new Error("updateRoomUser error");
+    return "Error";
   } else {
     const update = await res.json();
     console.log(update);
@@ -357,7 +357,7 @@ export async function kickUserOnRoom(roomId: number, userId: number) {
   );
   if (!res.ok) {
     console.error("kickUserOnRoom error: ", await res.json());
-    throw new Error("kickUserOnRoom error");
+    return "Error";
   } else {
     revalidatePath(`/room/${roomId}`);
     return "Success";

frontend/app/room/[id]/sidebar-item.tsx

@@ -24,11 +24,54 @@ import {
   ContextMenuSubContent,
   ContextMenuSubTrigger,
 } from "@/components/ui/context-menu";
+import { toast } from "@/components/ui/use-toast";
 import { chatSocket as socket } from "@/socket";
 import { useRouter } from "next/navigation";
 import { useEffect, useState, useTransition } from "react";
 import MuteMenu from "./mute-menu";
 
+const showKickErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to kick user",
+  });
+};
+
+const showMuteErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to mute user",
+  });
+};
+
+const showUnmuteErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to unmute user",
+  });
+};
+
+const showBlockErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to block user",
+  });
+};
+
+const showUnblockErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to unblock user",
+  });
+};
+
+const showUpdateRoleErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to update user role",
+  });
+};
+
 function truncateString(str: string | undefined, num: number): string {
   if (!str) {
     return "";
@@ -111,6 +154,7 @@ export default function SidebarItem({
     if (res === "Success") {
       setBlockState({ isBlocked: true, isClicked: false });
     } else {
+      showBlockErrorToast();
       setBlockState({ ...blockState, isClicked: false });
     }
   };
@@ -120,6 +164,7 @@ export default function SidebarItem({
     if (res === "Success") {
       setBlockState({ isBlocked: false, isClicked: false });
     } else {
+      showUnblockErrorToast();
       setBlockState({ ...blockState, isClicked: false });
     }
   };
@@ -139,6 +184,7 @@ export default function SidebarItem({
     if (res === "Success") {
       setMuteState({ isMuted: true, isClicked: false });
     } else {
+      showMuteErrorToast();
       setMuteState({ ...muteState, isClicked: false });
     }
   };
@@ -148,6 +194,7 @@ export default function SidebarItem({
     if (res === "Success") {
       setMuteState({ isMuted: false, isClicked: false });
     } else {
+      showUnmuteErrorToast();
       setMuteState({ ...muteState, isClicked: false });
     }
   };
@@ -157,6 +204,7 @@ export default function SidebarItem({
     if (res === "Success") {
       setKickState({ isKicked: true, isClicked: false });
     } else {
+      showKickErrorToast();
       setKickState({ ...kickState, isClicked: false });
     }
   };
@@ -167,6 +215,9 @@ export default function SidebarItem({
       room.id,
       user.userId,
     );
+    if (res !== "Success") {
+      showUpdateRoleErrorToast();
+    }
     setIsUpdateRoleClicked(false);
   };
   return (

frontend/app/room/[id]/sidebar-menu.tsx

@@ -69,8 +69,6 @@ export const SidebarMenu = ({
     setIsBanOpen(true);
   };
 
-  const members = usersOnRoom.map((member) => member.user);
-
   return (
     <>
       {isAdmin && (
@@ -85,6 +83,7 @@ export const SidebarMenu = ({
             setOpen={setIsBanOpen}
             roomId={room.id}
             me={me}
+            usersOnRoom={usersOnRoom}
             allUsers={allUsers}
             bannedUsers={bannedUsers}
           />
@@ -93,7 +92,7 @@ export const SidebarMenu = ({
             setOpen={setIsInviteOpen}
             room={room}
             me={me}
-            members={members}
+            usersOnRoom={usersOnRoom}
             allUsers={allUsers}
             bannedUsers={bannedUsers}
           />

frontend/app/ui/room/ban-item.tsx

@@ -5,9 +5,17 @@ import { PublicUserEntity } from "@/app/lib/dtos";
 import { Avatar } from "@/app/ui/user/avatar";
 import Loader from "@/components/ui/loader";
 import { Ban } from "lucide-react";
+import { toast } from "@/components/ui/use-toast";
 import { useRouter } from "next/navigation";
 import { useState } from "react";
 
+const showBanErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to ban user",
+  });
+};
+
 export default function BanItem({
   roomId,
   user,
@@ -24,6 +32,7 @@ export default function BanItem({
     if (result === "Success") {
       router.refresh();
     } else {
+      showBanErrorToast();
       setIsClicked(false);
     }
   };

frontend/app/ui/room/ban-modal.tsx

@@ -17,6 +17,7 @@ interface Props {
   setOpen: (open: boolean) => void;
   roomId: number;
   me: UserOnRoomEntity;
+  usersOnRoom: UserOnRoomEntity[];
   allUsers: PublicUserEntity[];
   bannedUsers: PublicUserEntity[];
 }
@@ -25,13 +26,16 @@ export default function BanModal({
   setOpen,
   roomId,
   me,
+  usersOnRoom,
   allUsers,
   bannedUsers,
 }: Props) {
+  const owner = usersOnRoom.find((user) => user.role === "OWNER");
   const UnbannedUsers = allUsers?.filter(
     (user) =>
       !bannedUsers?.some((bannedUser) => bannedUser.id === user.id) &&
-      user.id !== me?.userId,
+      user.id !== me?.userId &&
+      user.id !== owner?.userId,
   );
 
   return (

frontend/app/ui/room/invite-item.tsx

@@ -5,9 +5,17 @@ import { PublicUserEntity } from "@/app/lib/dtos";
 import { Avatar } from "@/app/ui/user/avatar";
 import Loader from "@/components/ui/loader";
 import { LogIn } from "lucide-react";
+import { toast } from "@/components/ui/use-toast";
 import { useRouter } from "next/navigation";
 import { useState } from "react";
 
+const showInviteErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to add user",
+  });
+};
+
 export default function InviteItem({
   roomId,
   user,
@@ -24,6 +32,7 @@ export default function InviteItem({
     if (res === "Success") {
       router.refresh();
     } else {
+      showInviteErrorToast();
       setIsClicked(false);
     }
   };

frontend/app/ui/room/invite-modal.tsx

@@ -17,7 +17,8 @@ interface Props {
   setOpen: (open: boolean) => void;
   room: RoomEntity;
   me: UserOnRoomEntity;
-  members: PublicUserEntity[];
+  usersOnRoom: UserOnRoomEntity[];
+
   allUsers: PublicUserEntity[];
   bannedUsers: PublicUserEntity[];
 }
@@ -27,7 +28,7 @@ export default function InviteModal({
   setOpen,
   room,
   me,
-  members,
+  usersOnRoom,
   allUsers,
   bannedUsers,
 }: Props) {
@@ -37,6 +38,7 @@ export default function InviteModal({
       user.id !== me?.userId,
   );
 
+  const members = usersOnRoom.map((member) => member.user);
   const OtherThanMembers = UnbannedUsers?.filter(
     (user) => !members?.some((member) => member.id === user.id),
   );

frontend/app/ui/room/unban-item.tsx

@@ -5,9 +5,17 @@ import { PublicUserEntity } from "@/app/lib/dtos";
 import { Avatar } from "@/app/ui/user/avatar";
 import Loader from "@/components/ui/loader";
 import { CheckCircle2 } from "lucide-react";
+import { toast } from "@/components/ui/use-toast";
 import { useRouter } from "next/navigation";
 import { useState } from "react";
 
+const showUnbanErrorToast = () => {
+  toast({
+    title: "Error",
+    description: "failed to unban user",
+  });
+};
+
 export default function UnbanItem({
   roomId,
   user,
@@ -24,6 +32,7 @@ export default function UnbanItem({
     if (result === "Success") {
       router.refresh();
     } else {
+      showUnbanErrorToast();
       setIsClicked(false);
     }
   };