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Merge pull request #3714 from mempool/mononaut/fix-tx-eta

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Fix transaction ETA calculation
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softsimon 2023-05-04 00:17:09 +04:00 • committed by GitHub
commit a5b764fb66
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1 changed files with 31 additions and 24 deletions
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55
frontend/src/app/components/transaction/transaction.component.ts
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@ -50,6 +50,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
blocksSubscription: Subscription;
queryParamsSubscription: Subscription;
urlFragmentSubscription: Subscription;
mempoolBlocksSubscription: Subscription;
fragmentParams: URLSearchParams;
rbfTransaction: undefined | Transaction;
replaced: boolean = false;
@ -61,7 +62,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
fetchRbfHistory$ = new Subject<string>();
fetchCachedTx$ = new Subject<string>();
isCached: boolean = false;
now = new Date().getTime();
now = Date.now();
timeAvg$: Observable<number>;
liquidUnblinding = new LiquidUnblinding();
inputIndex: number;
@ -318,7 +319,6 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
this.isLoadingTx = false;
this.error = undefined;
this.waitingForTransaction = false;
this.setMempoolBlocksSubscription();
this.websocketService.startTrackTransaction(tx.txid);
this.graphExpanded = false;
this.setupGraph();
@ -411,6 +411,34 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
this.setFlowEnabled();
this.setGraphSize();
});
this.mempoolBlocksSubscription = this.stateService.mempoolBlocks$.subscribe((mempoolBlocks) => {
if (!this.tx) {
return;
}
this.now = Date.now();
const txFeePerVSize =
this.tx.effectiveFeePerVsize || this.tx.fee / (this.tx.weight / 4);
let found = false;
this.txInBlockIndex = 0;
for (const block of mempoolBlocks) {
for (let i = 0; i < block.feeRange.length - 1 && !found; i++) {
if (
txFeePerVSize <= block.feeRange[i + 1] &&
txFeePerVSize >= block.feeRange[i]
) {
this.txInBlockIndex = mempoolBlocks.indexOf(block);
found = true;
}
}
}
if (!found && txFeePerVSize < mempoolBlocks[mempoolBlocks.length - 1].feeRange[0]) {
this.txInBlockIndex = 7;
}
});
}
ngAfterViewInit(): void {
@ -427,28 +455,6 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
return of(false);
}
setMempoolBlocksSubscription() {
this.stateService.mempoolBlocks$.subscribe((mempoolBlocks) => {
if (!this.tx) {
return;
}
const txFeePerVSize =
this.tx.effectiveFeePerVsize || this.tx.fee / (this.tx.weight / 4);
for (const block of mempoolBlocks) {
for (let i = 0; i < block.feeRange.length - 1; i++) {
if (
txFeePerVSize <= block.feeRange[i + 1] &&
txFeePerVSize >= block.feeRange[i]
) {
this.txInBlockIndex = mempoolBlocks.indexOf(block);
}
}
}
});
}
getTransactionTime() {
this.apiService
.getTransactionTimes$([this.tx.txid])
@ -562,6 +568,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
this.queryParamsSubscription.unsubscribe();
this.flowPrefSubscription.unsubscribe();
this.urlFragmentSubscription.unsubscribe();
this.mempoolBlocksSubscription.unsubscribe();
this.leaveTransaction();
}
}