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optimizer: front end kline url

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This commit is contained in:
Andy Cheng 2022-06-15 13:33:32 +08:00
parent 7ffe010c57
commit 99c4dc9eaa
1 changed files with 11 additions and 3 deletions
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14
apps/backtest-report/components/TradingViewChart.tsx
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@ -209,9 +209,9 @@ const removeDuplicatedKLines = (klines: Array<KLine>): Array<KLine> => {
return newK;
}
function fetchKLines(basePath: string, runID: string, symbol: string, interval: string) {
function fetchKLines(basePath: string, runID: string, symbol: string, interval: string, duration: string) {
return fetch(
`${basePath}/shared/klines/${symbol}-${interval}.tsv`,
`${basePath}/shared/klines_${duration}/${symbol}-${interval}.tsv`,
)
.then((response) => response.text())
.then((data) => tsvParse(data, parseKline()))
@ -399,7 +399,15 @@ const TradingViewChart = (props: TradingViewChartProps) => {
}
}
const kLinesFetcher = fetchKLines(props.basePath, props.runID, props.symbol, currentInterval).then((klines) => {
var startTime = new Date(props.reportSummary.startTime);
var endTime = new Date(props.reportSummary.endTime);
var mm = startTime.getMonth() + 1;
var dd = startTime.getDate();
var duration = [startTime.getFullYear(), (mm>9 ? '' : '0') + mm, (dd>9 ? '' : '0') + dd].join('');
mm = endTime.getMonth() + 1;
dd = endTime.getDate();
duration = [duration, '-', endTime.getFullYear(), (mm>9 ? '' : '0') + mm, (dd>9 ? '' : '0') + dd].join('');
const kLinesFetcher = fetchKLines(props.basePath, props.runID, props.symbol, currentInterval, duration).then((klines) => {
chartData.klines = removeDuplicatedKLines(klines as Array<KLine>)
});
fetchers.push(kLinesFetcher);