From c3249a95bab905fa272a953133a643b49bdff557 Mon Sep 17 00:00:00 2001
From: Vidhu Kant Sharma <vidhukant@vidhukant.com>
Date: Mon, 28 Apr 2025 11:49:23 +0530
Subject: Added route to GET single transaction by id

---
 src/service/transaction.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/service/transaction.ts')

diff --git a/src/service/transaction.ts b/src/service/transaction.ts
index 8f1c99d..c3a2408 100644
--- a/src/service/transaction.ts
+++ b/src/service/transaction.ts
@@ -42,6 +42,21 @@ const read = async (userId: Number, type: String) => {
     })
 }
 
+const readOne = async (userId: Number, id: Number) => {
+    const transaction = await prisma.transaction.findUnique({
+        // @ts-ignore
+        where: { id: id },
+    })
+
+    // NOTE: this gon change a bit when there are also collaborators
+    // @ts-ignore
+    if (transaction.userId !== userId) {
+        throw new Error("forbidden")
+    }
+
+    return transaction
+}
+
 // TODO: ig collaborated transactions would need more logic
 const del = async (userId: Number, transactionId: String) => {
     const t = await prisma.transaction.findUnique({
@@ -66,5 +81,6 @@ const del = async (userId: Number, transactionId: String) => {
 export {
     create,
     read,
+    readOne,
     del
 }
-- 
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