changed find to show services

backend/src/services/TicketServices/ShowTicketService.ts

@@ -0,0 +1,30 @@
+import Ticket from "../../models/Ticket";
+import AppError from "../../errors/AppError";
+import Contact from "../../models/Contact";
+import User from "../../models/User";
+
+const ShowTicketService = async (id: string | number): Promise<Ticket> => {
+  const ticket = await Ticket.findByPk(id, {
+    include: [
+      {
+        model: Contact,
+        as: "contact",
+        attributes: ["id", "name", "number", "profilePicUrl"],
+        include: ["extraInfo"]
+      },
+      {
+        model: User,
+        as: "user",
+        attributes: ["id", "name"]
+      }
+    ]
+  });
+
+  if (!ticket) {
+    throw new AppError("No ticket found with this conditions.", 404);
+  }
+
+  return ticket;
+};
+
+export default ShowTicketService;