From 98865816674000e276ae32817415aa58a61105d5 Mon Sep 17 00:00:00 2001
From: hangleang <hangleang127@gmail.com>
Date: Tue, 23 Apr 2024 14:58:02 +0700
Subject: [PATCH] fix: change to bigint

---
 subgraph/.eslintrc.js        | 3 +--
 subgraph/schema.graphql      | 4 ++--
 subgraph/src/maci.ts         | 3 +--
 subgraph/src/utils/helper.ts | 3 +--
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/subgraph/.eslintrc.js b/subgraph/.eslintrc.js
index 4349288565..963b802356 100644
--- a/subgraph/.eslintrc.js
+++ b/subgraph/.eslintrc.js
@@ -2,9 +2,8 @@ const path = require("path");
 
 module.exports = {
   root: true,
-  extends: ["../.eslintrc.js", "plugin:@typescript-eslint/recommended"],
+  extends: ["../.eslintrc.js"],
   parser: "@typescript-eslint/parser",
-  plugins: ["@typescript-eslint"],
   parserOptions: {
     project: path.resolve(__dirname, "./tsconfig.json"),
     sourceType: "module",
diff --git a/subgraph/schema.graphql b/subgraph/schema.graphql
index 03a39ce72c..690effea56 100644
--- a/subgraph/schema.graphql
+++ b/subgraph/schema.graphql
@@ -1,7 +1,7 @@
 type MACI @entity {
   id: ID!
   owner: Bytes! # address
-  stateTreeDepth: Int! # uint8
+  stateTreeDepth: BigInt! # uint8
   updatedAt: BigInt!
   blockNumber: BigInt!
   txHash: Bytes!
@@ -39,7 +39,7 @@ type Poll @entity {
   id: Bytes! # poll address
   pollId: BigInt # uint256
   duration: BigInt! # uint256
-  treeDepth: Int! # uint8
+  treeDepth: BigInt! # uint8
   maxMessages: BigInt
   maxVoteOption: BigInt
   messageProcessor: Bytes # address
diff --git a/subgraph/src/maci.ts b/subgraph/src/maci.ts
index 751d9978e5..98a4fe7407 100644
--- a/subgraph/src/maci.ts
+++ b/subgraph/src/maci.ts
@@ -28,8 +28,7 @@ export function handleDeployPoll(event: DeployPollEvent): void {
   entity.subsidy = event.params.pollAddr.subsidy;
   entity.maxMessages = maxValues.value0;
   entity.maxVoteOption = maxValues.value1;
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-  entity.treeDepth = treeDepths.value0;
+  entity.treeDepth = GraphBN.fromI32(treeDepths.value0);
   entity.duration = durations.value1;
 
   entity.blockNumber = event.block.number;
diff --git a/subgraph/src/utils/helper.ts b/subgraph/src/utils/helper.ts
index a14389416b..764e932cc6 100644
--- a/subgraph/src/utils/helper.ts
+++ b/subgraph/src/utils/helper.ts
@@ -17,8 +17,7 @@ export const createOrLoadMACI = (
   if (!maci) {
     maci = new MACI(DEFAULT_MACI_ID);
     maci.owner = owner !== null ? owner : (event.transaction.from as Bytes);
-    // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-    maci.stateTreeDepth = stateTreeDepth.toI32();
+    maci.stateTreeDepth = stateTreeDepth;
     maci.updatedAt = event.block.timestamp;
     maci.blockNumber = event.block.number;
     maci.txHash = event.transaction.hash;