From 26a53431eafae7dbff46258cb4b6f9c63f3d2e96 Mon Sep 17 00:00:00 2001
From: Alex Coseru <alex.coseru@gmail.com>
Date: Wed, 25 Jan 2023 12:18:23 +0200
Subject: [PATCH] fix veDeposit id generation (#606)

* fix veDeposit id generation

* handle both deposit & withdraw
---
 schema.graphql          |  2 +-
 src/mappings/veOCEAN.ts | 16 ++++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/schema.graphql b/schema.graphql
index 2988cec..1905595 100644
--- a/schema.graphql
+++ b/schema.graphql
@@ -486,7 +486,7 @@ type VeOCEAN @entity {
 }
 
 type VeDeposit @entity {
-  "id = {user address}-{timestamp}"
+  "id = {user address}-{tx}-{eventIndex}"
   id: ID!
   "veOcean holder"
   provider:String!
diff --git a/src/mappings/veOCEAN.ts b/src/mappings/veOCEAN.ts
index 90fc607..4e4cb08 100644
--- a/src/mappings/veOCEAN.ts
+++ b/src/mappings/veOCEAN.ts
@@ -12,7 +12,13 @@ export function handleDeposit(event: Deposit): void {
 
   const veOCEAN = getveOCEAN(provider.toHex())
   // Create new Deposit entity
-  const deposit = getDeposit(provider.toHex() + '-' + locktime.toString())
+  const deposit = getDeposit(
+    provider.toHex() +
+      '-' +
+      event.transaction.hash.toHex() +
+      '-' +
+      event.logIndex.toString()
+  )
   deposit.provider = provider.toHex()
   deposit.value = weiToDecimal(value.toBigDecimal(), 18)
   deposit.unlockTime = locktime
@@ -39,7 +45,13 @@ export function handleWithdraw(event: Withdraw): void {
 
   const veOCEAN = getveOCEAN(provider.toHex())
   // Create new Deposit entity
-  const deposit = getDeposit(provider.toHex() + '-' + ts.toString())
+  const deposit = getDeposit(
+    provider.toHex() +
+      '-' +
+      event.transaction.hash.toHex() +
+      '-' +
+      event.logIndex.toString()
+  )
   deposit.provider = provider.toHex()
   deposit.value = weiToDecimal(value.toBigDecimal(), 18).neg()
   deposit.unlockTime = BigInt.zero()