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Improve granularity when zoom in block fees bar graph

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This commit is contained in:
natsoni
2024-05-14 20:31:25 +02:00
parent 42d591bf4c
commit c2a3ff4b67
6 changed files with 254 additions and 36 deletions
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29
backend/src/api/mining/mining.ts
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@@ -50,6 +50,17 @@ class Mining {
);
}
/**
* Get timespan block total fees
*/
public async $getBlockFeesTimespan(from: number, to: number): Promise<number> {
return await BlocksRepository.$getHistoricalBlockFees(
this.getTimeRangeFromTimespan(from, to),
null,
{from, to}
);
}
/**
* Get historical block rewards
*/
@@ -646,6 +657,24 @@ class Mining {
}
}
private getTimeRangeFromTimespan(from: number, to: number, scale = 1): number {
const timespan = to - from;
switch (true) {
case timespan > 3600 * 24 * 365 * 4: return 86400 * scale; // 24h
case timespan > 3600 * 24 * 365 * 3: return 43200 * scale; // 12h
case timespan > 3600 * 24 * 365 * 2: return 43200 * scale; // 12h
case timespan > 3600 * 24 * 365: return 28800 * scale; // 8h
case timespan > 3600 * 24 * 30 * 6: return 28800 * scale; // 8h
case timespan > 3600 * 24 * 30 * 3: return 10800 * scale; // 3h
case timespan > 3600 * 24 * 30: return 7200 * scale; // 2h
case timespan > 3600 * 24 * 7: return 1800 * scale; // 30min
case timespan > 3600 * 24 * 3: return 300 * scale; // 5min
case timespan > 3600 * 24: return 1 * scale;
default: return 1 * scale;
}
}
// Finds the oldest block in a consecutive chain back from the tip
// assumes `blocks` is sorted in ascending height order
private getOldestConsecutiveBlock(blocks: DifficultyBlock[]): DifficultyBlock {