From 2da27298bc888d30b195b0aa042a5867e60fe16f Mon Sep 17 00:00:00 2001
From: PxlLoewe <72106766+PxlLoewe@users.noreply.github.com>
Date: Tue, 3 Jun 2025 23:16:46 -0700
Subject: [PATCH] fixed force end call

---
 .../socket-events/connect-dispatch.ts         | 25 ----------
 apps/dispatch/app/_components/Audio/Audio.tsx | 47 ++++++++++++-------
 .../app/_components/Audio/useSounds.ts        | 19 ++++++--
 apps/dispatch/app/_store/audioStore.ts        | 27 +++++------
 apps/dispatch/app/api/livekit-token/route.ts  |  4 +-
 5 files changed, 58 insertions(+), 64 deletions(-)

diff --git a/apps/dispatch-server/socket-events/connect-dispatch.ts b/apps/dispatch-server/socket-events/connect-dispatch.ts
index d4cce20e..4a4248df 100644
--- a/apps/dispatch-server/socket-events/connect-dispatch.ts
+++ b/apps/dispatch-server/socket-events/connect-dispatch.ts
@@ -74,31 +74,6 @@ export const handleConnectDispatch =
 			io.to("dispatchers").emit("dispatchers-update", connectedDispatcherEntry);
 			io.to("pilots").emit("dispatchers-update", connectedDispatcherEntry);
 
-			socket.on("stop-other-transmition", async ({ ownRole, otherRole }) => {
-				const aircrafts = await prisma.connectedAircraft.findMany({
-					where: {
-						Station: {
-							bosCallsignShort: otherRole,
-						},
-						logoutTime: null,
-					},
-					include: {
-						Station: true,
-					},
-				});
-				const dispatchers = await prisma.connectedDispatcher.findMany({
-					where: {
-						zone: otherRole,
-						logoutTime: null,
-					},
-				});
-				[...aircrafts, ...dispatchers].forEach((entry) => {
-					io.to(`user:${entry.userId}`).emit("force-end-transmission", {
-						by: ownRole,
-					});
-				});
-			});
-
 			socket.on("disconnect", async () => {
 				await prisma.connectedDispatcher.update({
 					where: {
diff --git a/apps/dispatch/app/_components/Audio/Audio.tsx b/apps/dispatch/app/_components/Audio/Audio.tsx
index df531c20..9181b11c 100644
--- a/apps/dispatch/app/_components/Audio/Audio.tsx
+++ b/apps/dispatch/app/_components/Audio/Audio.tsx
@@ -45,10 +45,9 @@ export const Audio = () => {
 	});
 
 	const { selectedStation, status: pilotState } = usePilotConnectionStore((state) => state);
-
 	const { selectedZone, status: dispatcherState } = useDispatchConnectionStore((state) => state);
 	const session = useSession();
-
+	const [isReceivingBlick, setIsReceivingBlick] = useState(false);
 	const [recentSpeakers, setRecentSpeakers] = useState<typeof speakingParticipants>([]);
 
 	useEffect(() => {
@@ -63,6 +62,20 @@ export const Audio = () => {
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [speakingParticipants]);
 
+	useEffect(() => {
+		if (speakingParticipants.length > 0) {
+			setIsReceivingBlick(true);
+
+			const timeout = setInterval(() => {
+				setIsReceivingBlick((s) => !s);
+			}, 1000);
+			return () => {
+				clearTimeout(timeout);
+				setIsReceivingBlick(false);
+			};
+		}
+	}, [setIsReceivingBlick, speakingParticipants]);
+
 	useEffect(() => {
 		if (message && state !== "error") {
 			const timeout = setTimeout(() => {
@@ -93,39 +106,37 @@ export const Audio = () => {
 							className={cn("btn btn-sm btn-ghost border-warning bg-transparent ")}
 							onClick={() => {
 								removeMessage();
-								// Probably via socket event to set ppt = false for participant
-								if (!canStopOtherSpeakers) return;
-								speakingParticipants.forEach((p) => {
-									dispatchSocket.emit("stop-other-transmition", {
-										ownRole: role,
-										otherRole: p.attributes.role,
-									});
-								});
 							}}
 						>
 							{message}
 						</button>
 					</div>
 				)}
-				{(displayedSpeakers.length || message) && (
+				{displayedSpeakers.length > 0 && (
 					<div
 						className={cn(
 							"tooltip-left tooltip-error font-semibold",
-							canStopOtherSpeakers && "tooltip",
+							canStopOtherSpeakers && speakingParticipants.length > 0 && "tooltip",
 						)}
 						data-tip="Funkspruch unterbrechen"
 					>
 						<button
 							className={cn(
-								"btn btn-sm btn-soft border-none bg-transparent",
-								canStopOtherSpeakers && "hover:bg-error",
+								"btn btn-sm btn-soft bg-transparent border",
+								canStopOtherSpeakers && speakingParticipants.length > 0 && "hover:bg-error",
+								speakingParticipants.length > 0 && " hover:bg-errorborder",
+								isReceivingBlick && "border-warning",
 							)}
 							onClick={() => {
 								if (!canStopOtherSpeakers) return;
-								speakingParticipants.forEach((p) => {
-									dispatchSocket.emit("stop-other-transmition", {
-										ownRole: role,
-										otherRole: p.attributes.role,
+								const payload = JSON.stringify({
+									by: role,
+								});
+								speakingParticipants.forEach(async (p) => {
+									await room?.localParticipant.performRpc({
+										destinationIdentity: p.identity,
+										method: "force-mute",
+										payload,
 									});
 								});
 							}}
diff --git a/apps/dispatch/app/_components/Audio/useSounds.ts b/apps/dispatch/app/_components/Audio/useSounds.ts
index e1b1600b..8570dda3 100644
--- a/apps/dispatch/app/_components/Audio/useSounds.ts
+++ b/apps/dispatch/app/_components/Audio/useSounds.ts
@@ -1,5 +1,6 @@
 "use client";
 import { useDebounce } from "_helpers/useDebounce";
+import { useAudioStore } from "_store/audioStore";
 import { useEffect, useRef, useState } from "react";
 
 export const useSounds = ({
@@ -11,6 +12,7 @@ export const useSounds = ({
 	isTransmitting: boolean;
 	unpausedTracks: unknown[];
 }) => {
+	const { room } = useAudioStore();
 	// Sounds as refs
 	const connectionStart = useRef<HTMLAudioElement | null>(null);
 	const connectionEnd = useRef<HTMLAudioElement | null>(null);
@@ -70,10 +72,10 @@ export const useSounds = ({
 		}
 	}, [isReceiving]);
 
-	// Hotmic warning after 30 seconds
+	// Hotmic warning after 25 seconds
 	useEffect(() => {
 		if (isTransmitting) {
-			const timeout = setTimeout(() => {
+			const soundsTimeout = setTimeout(() => {
 				if (isTransmitting) {
 					callToLong.current!.loop = true;
 					callToLong.current!.currentTime = 0;
@@ -81,8 +83,19 @@ export const useSounds = ({
 					callToLong.current!.play();
 				}
 			}, 25000);
+			const forceEndTransmitionTimeout = setTimeout(() => {
+				if (isTransmitting) {
+					room?.localParticipant.setMicrophoneEnabled(false);
+					useAudioStore.setState({
+						isTalking: false,
+						message: "Hotmic erkannt! Ruf wurde beendet.",
+					});
+				}
+			}, 25000 + 10000);
+
 			return () => {
-				clearTimeout(timeout);
+				clearTimeout(soundsTimeout);
+				clearTimeout(forceEndTransmitionTimeout);
 				callToLong.current!.pause();
 			};
 		}
diff --git a/apps/dispatch/app/_store/audioStore.ts b/apps/dispatch/app/_store/audioStore.ts
index 23cde55b..198bc6dd 100644
--- a/apps/dispatch/app/_store/audioStore.ts
+++ b/apps/dispatch/app/_store/audioStore.ts
@@ -5,7 +5,7 @@ import {
 	handleTrackSubscribed,
 	handleTrackUnsubscribed,
 } from "_helpers/liveKitEventHandler";
-import { ConnectionQuality, Participant, Room, RoomEvent } from "livekit-client";
+import { ConnectionQuality, Participant, Room, RoomEvent, RpcInvocationData } from "livekit-client";
 import { pilotSocket } from "pilot/socket";
 import { create } from "zustand";
 import axios from "axios";
@@ -129,11 +129,22 @@ export const useAudioStore = create<TalkState>((set, get) => ({
 				.on(RoomEvent.TrackUnsubscribed, handleTrackUnsubscribed)
 				.on(RoomEvent.LocalTrackUnpublished, handleLocalTrackUnpublished);
 			await room.connect(url, token, {});
+
 			room.localParticipant.setAttributes({
 				role,
 			});
 			set({ room });
 
+			room.registerRpcMethod("force-mute", async (data: RpcInvocationData) => {
+				const { by } = JSON.parse(data.payload);
+				room.localParticipant.setMicrophoneEnabled(false);
+				useAudioStore.setState({
+					isTalking: false,
+					message: `Ruf beendet durch ${by || "eine unsichtbare Macht"}`,
+				});
+				return `Hello, ${data.callerIdentity}!`;
+			});
+
 			interval = setInterval(() => {
 				set({
 					remoteParticipants: room.numParticipants === 0 ? 0 : room.numParticipants - 1, // Unreliable and delayed
@@ -174,19 +185,5 @@ const handlePTT = (data: PTTData) => {
 	}
 };
 
-const handleForceEndTransmission = ({ by }: { by?: string }) => {
-	const { room } = useAudioStore.getState();
-
-	if (!room) return;
-	room.localParticipant.setMicrophoneEnabled(false);
-	useAudioStore.setState({
-		isTalking: false,
-		message: `Ruf beendet durch ${by || "unknown"}`,
-	});
-};
-
 pilotSocket.on("ptt", handlePTT);
 dispatchSocket.on("ptt", handlePTT);
-
-pilotSocket.on("force-end-transmission", handleForceEndTransmission);
-dispatchSocket.on("force-end-transmission", handleForceEndTransmission);
diff --git a/apps/dispatch/app/api/livekit-token/route.ts b/apps/dispatch/app/api/livekit-token/route.ts
index 7740e8f5..2f3e72b2 100644
--- a/apps/dispatch/app/api/livekit-token/route.ts
+++ b/apps/dispatch/app/api/livekit-token/route.ts
@@ -25,10 +25,8 @@ export const GET = async (request: NextRequest) => {
 	if (!user || !user.permissions.includes("AUDIO"))
 		return Response.json({ message: "Missing permissions" }, { status: 401 });
 
-	const participantName = user.publicId;
-
 	const at = new AccessToken(process.env.LIVEKIT_API_KEY, process.env.LIVEKIT_API_SECRET, {
-		identity: participantName,
+		identity: user.publicId,
 		// Token to expire after 10 minutes
 		ttl: "1d",
 	});