Completion of storing transcations in db

app/api/transactions/route.ts

@@ -0,0 +1,50 @@
+import dbConfig from "@lib/db";
+import { Transaction } from "@/types";
+import { ObjectId } from "mongodb";
+
+// saving transaction details in db
+export async function POST(req: Request) {
+  const session = req.headers.get("Authorization");
+  if (!session) {
+    return Response.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  try {
+    const {
+      transaction_id,
+      timestamp,
+      patient_id,
+      hospital_id,
+      disease,
+      description,
+      amount,
+      status,
+    }: Transaction = await req.json();
+
+    const db = await dbConfig();
+    const transaction_collection = db.collection("transactions");
+
+    const transactionData = {
+      transaction_id,
+      timestamp,
+      patient: new ObjectId(patient_id),
+      hospital: new ObjectId(hospital_id),
+      disease,
+      description,
+      amount,
+      status,
+    };
+
+    const res = await transaction_collection.insertOne(transactionData);
+
+    if (!res)
+      return Response.json({
+        error: "Error saving transaction details",
+      });
+
+    return Response.json({ status: 200 });
+  } catch (error) {
+    console.error("Error saving transaction :", error);
+    return Response.json({ error: "Internal Server Error" }, { status: 500 });
+  }
+}