fix(trading): throttle deal ticket submit

2023-03-27 12:58:18 +02:00
1 changed files with 8 additions and 1 deletions
@@ -1,6 +1,6 @@
 import { t } from '@vegaprotocol/i18n';
 import * as Schema from '@vegaprotocol/types';
-import { memo, useCallback, useEffect, useState } from 'react';
+import { memo, useCallback, useEffect, useState, useRef } from 'react';
 import { Controller } from 'react-hook-form';
 import { DealTicketAmount } from './deal-ticket-amount';
 import { DealTicketButton } from './deal-ticket-button';
@@ -75,6 +75,8 @@ export const DealTicket = ({
    handleSubmit,
  } = useOrderForm(market.id);

+  const lastSubmitTime = useRef(0);
+
  const asset = market.tradableInstrument.instrument.product.settlementAsset;

  const { accountBalance: marginAccountBalance } = useMarketAccountBalance(
@@ -146,6 +148,10 @@ export const DealTicket = ({

  const onSubmit = useCallback(
    (order: OrderSubmission) => {
+      const now = new Date().getTime();
+      if (lastSubmitTime.current && now - lastSubmitTime.current < 1000) {
+        return;
+      }
      submit(
        normalizeOrderSubmission(
          order,
@@ -153,6 +159,7 @@ export const DealTicket = ({
          market.positionDecimalPlaces
        )
      );
+      lastSubmitTime.current = now;
    },
    [submit, market.decimalPlaces, market.positionDecimalPlaces]
  );