Files
var-monorepo/apps/dispatch-server/socket-events/connect-dispatch.ts
2025-05-24 12:50:58 -07:00

107 lines
3.1 KiB
TypeScript

import { getPublicUser, prisma, User } from "@repo/db";
import { Server, Socket } from "socket.io";
export const handleConnectDispatch =
(socket: Socket, io: Server) =>
async ({ logoffTime, selectedZone }: { logoffTime: string; selectedZone: string }) => {
try {
const user: User = socket.data.user; // User ID aus dem JWT-Token
if (!user) return Error("User not found");
console.log("Disponent connected:", user.publicId);
if (!user.permissions?.includes("DISPO")) {
socket.emit("error", "You do not have permission to connect to the dispatch server.");
return;
}
const existingConnection = await prisma.connectedDispatcher.findFirst({
where: {
userId: user.id,
logoutTime: null,
},
});
if (existingConnection) {
await io.to(`user:${user.id}`).emit("force-disconnect", "double-connection");
await prisma.connectedDispatcher.updateMany({
where: {
userId: user.id,
logoutTime: null,
},
data: {
logoutTime: new Date().toISOString(),
},
});
}
let parsedLogoffDate = null;
if (logoffTime.length > 0) {
const now = new Date();
const [hours, minutes] = logoffTime.split(":").map(Number);
if (!hours || !minutes) {
throw new Error("Invalid logoffTime format");
}
parsedLogoffDate = new Date(now);
parsedLogoffDate.setHours(hours, minutes, 0, 0);
// If the calculated time is earlier than now, add one day to make it tomorrow
if (parsedLogoffDate <= now) {
parsedLogoffDate.setDate(parsedLogoffDate.getDate() + 1);
}
// If the calculated time is in the past, add one day to make it in the future
if (parsedLogoffDate <= now) {
parsedLogoffDate.setDate(parsedLogoffDate.getDate() + 1);
}
}
const connectedDispatcherEntry = await prisma.connectedDispatcher.create({
data: {
publicUser: getPublicUser(user) as any,
esimatedLogoutTime: parsedLogoffDate?.toISOString() || null,
lastHeartbeat: new Date().toISOString(),
userId: user.id,
loginTime: new Date().toISOString(),
},
});
socket.join("dispatchers"); // Dem Dispatcher-Raum beitreten
socket.join(`user:${user.id}`); // Dem User-Raum beitreten
io.to("dispatchers").emit("dispatchers-update");
io.to("pilots").emit("dispatchers-update");
// dispatch-events
socket.on("ptt", async ({ shouldTransmit, channel }) => {
if (shouldTransmit) {
io.to("dispatchers").emit("other-ptt", {
publicUser: getPublicUser(user),
channel,
source: "Leitstelle",
});
io.to("piots").emit("other-ptt", {
publicUser: getPublicUser(user),
channel,
source: "Leitstelle",
});
}
});
socket.on("disconnect", async () => {
await prisma.connectedDispatcher.update({
where: {
id: connectedDispatcherEntry.id,
},
data: {
logoutTime: new Date().toISOString(),
},
});
io.to("dispatchers").emit("dispatchers-update");
io.to("pilots").emit("dispatchers-update");
});
} catch (error) {
console.error("Error connecting to dispatch server:", error);
}
};