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Fix: Redundant error notifications on block explorer #775

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merged 2 commits into from
Mar 13, 2024
Merged

Fix: Redundant error notifications on block explorer #775

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2cc74ca
fix: redundant error notifications on block explorer
ChangoMan Mar 12, 2024
c9268cb
Merge branch 'main' into fix/blockchain-explorer
technophile-04 Mar 13, 2024
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51 changes: 36 additions & 15 deletions packages/nextjs/app/blockexplorer/page.tsx
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
"use client";

import { useEffect } from "react";
import { useEffect, useState } from "react";
import { PaginationButton, SearchBar, TransactionsTable } from "./_components";
import type { NextPage } from "next";
import { hardhat } from "viem/chains";
Expand All @@ -11,24 +11,23 @@ import { notification } from "~~/utils/scaffold-eth";
const BlockExplorer: NextPage = () => {
const { blocks, transactionReceipts, currentPage, totalBlocks, setCurrentPage, error } = useFetchBlocks();
const { targetNetwork } = useTargetNetwork();
const [isLocalNetwork, setIsLocalNetwork] = useState(true);
const [hasError, setHasError] = useState(false);

useEffect(() => {
if (targetNetwork.id !== hardhat.id) {
setIsLocalNetwork(false);
}
}, [targetNetwork.id]);

useEffect(() => {
if (targetNetwork.id === hardhat.id && error) {
notification.error(
<>
<p className="font-bold mt-0 mb-1">Cannot connect to local provider</p>
<p className="m-0">
- Did you forget to run <code className="italic bg-base-300 text-base font-bold">yarn chain</code> ?
</p>
<p className="mt-1 break-normal">
- Or you can change <code className="italic bg-base-300 text-base font-bold">targetNetwork</code> in{" "}
<code className="italic bg-base-300 text-base font-bold">scaffold.config.ts</code>
</p>
</>,
);
setHasError(true);
}
}, [targetNetwork.id, error]);

if (targetNetwork.id !== hardhat.id) {
useEffect(() => {
if (!isLocalNetwork) {
notification.error(
<>
<p className="font-bold mt-0 mb-1">
Expand All @@ -48,7 +47,29 @@ const BlockExplorer: NextPage = () => {
</>,
);
}
}, [error, targetNetwork]);
}, [
isLocalNetwork,
targetNetwork.blockExplorers?.default.name,
targetNetwork.blockExplorers?.default.url,
targetNetwork.name,
]);

useEffect(() => {
if (hasError) {
notification.error(
<>
<p className="font-bold mt-0 mb-1">Cannot connect to local provider</p>
<p className="m-0">
- Did you forget to run <code className="italic bg-base-300 text-base font-bold">yarn chain</code> ?
</p>
<p className="mt-1 break-normal">
- Or you can change <code className="italic bg-base-300 text-base font-bold">targetNetwork</code> in{" "}
<code className="italic bg-base-300 text-base font-bold">scaffold.config.ts</code>
</p>
</>,
);
}
}, [hasError]);

return (
<div className="container mx-auto my-10">
Expand Down
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