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Resolve #6137

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This commit is contained in:
syuilo 2020-03-07 01:04:36 +09:00
parent c7c537c8b8
commit 1947835c51
16 changed files with 167 additions and 64 deletions
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58
src/services/chart/core.ts
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@ -8,7 +8,7 @@ import * as nestedProperty from 'nested-property';
import autobind from 'autobind-decorator';
import Logger from '../logger';
import { Schema } from '../../misc/schema';
import { EntitySchema, getRepository, Repository, LessThan, MoreThanOrEqual } from 'typeorm';
import { EntitySchema, getRepository, Repository, LessThan, MoreThanOrEqual, Between } from 'typeorm';
import { DateUTC, isTimeSame, isTimeBefore, subtractTimespan } from '../../prelude/time';
import { getChartInsertLock } from '../../misc/app-lock';
@ -133,6 +133,21 @@ export default abstract class Chart<T extends Record<string, any>> {
return Math.floor(x.getTime() / 1000);
}
@autobind
private static dateToYMDH(date: Date): [number, number, number, number] {
const y = date.getUTCFullYear();
const m = date.getUTCMonth();
const d = date.getUTCDate();
const h = date.getUTCHours();
return [y, m, d, h];
}
@autobind
private static getCurrentDate(): [number, number, number, number] {
return Chart.dateToYMDH(new Date());
}
@autobind
public static schemaToEntity(name: string, schema: Schema): EntitySchema {
return new EntitySchema({
@ -211,18 +226,6 @@ export default abstract class Chart<T extends Record<string, any>> {
return log as T;
}
@autobind
private getCurrentDate(): [number, number, number, number] {
const now = new Date();
const y = now.getUTCFullYear();
const m = now.getUTCMonth();
const d = now.getUTCDate();
const h = now.getUTCHours();
return [y, m, d, h];
}
@autobind
private getLatestLog(span: Span, group: string | null = null): Promise<Log | null> {
return this.repository.findOne({
@ -237,7 +240,7 @@ export default abstract class Chart<T extends Record<string, any>> {
@autobind
private async getCurrentLog(span: Span, group: string | null = null): Promise<Log> {
const [y, m, d, h] = this.getCurrentDate();
const [y, m, d, h] = Chart.getCurrentDate();
const current =
span == 'day' ? DateUTC([y, m, d]) :
@ -378,12 +381,23 @@ export default abstract class Chart<T extends Record<string, any>> {
}
@autobind
public async getChart(span: Span, range: number, group: string | null = null): Promise<ArrayValue<T>> {
const [y, m, d, h] = this.getCurrentDate();
public async getChart(span: Span, range: number, offset: number, group: string | null = null): Promise<ArrayValue<T>> {
let [y, m, d, h] = Chart.getCurrentDate();
let lt: Date = null as never;
if (offset > 0) {
[y, m, d, h] = Chart.dateToYMDH(subtractTimespan(DateUTC([y, m, d, h]), offset, span));
lt =
span === 'day' ? DateUTC([y, m, d]) :
span === 'hour' ? DateUTC([y, m, d, h]) :
null as never;
}
const gt =
span === 'day' ? subtractTimespan(DateUTC([y, m, d]), range - 1, 'days') :
span === 'hour' ? subtractTimespan(DateUTC([y, m, d, h]), range - 1, 'hours') :
span === 'day' ? subtractTimespan(DateUTC([y, m, d]), range - 1, 'day') :
span === 'hour' ? subtractTimespan(DateUTC([y, m, d, h]), range - 1, 'hour') :
null as never;
// ログ取得
@ -391,7 +405,9 @@ export default abstract class Chart<T extends Record<string, any>> {
where: {
group: group,
span: span,
date: MoreThanOrEqual(Chart.dateToTimestamp(gt))
date: offset === 0
? MoreThanOrEqual(Chart.dateToTimestamp(gt))
: Between(Chart.dateToTimestamp(gt), Chart.dateToTimestamp(lt))
},
order: {
date: -1
@ -439,8 +455,8 @@ export default abstract class Chart<T extends Record<string, any>> {
// 整形
for (let i = (range - 1); i >= 0; i--) {
const current =
span == 'day' ? subtractTimespan(DateUTC([y, m, d]), i, 'days') :
span == 'hour' ? subtractTimespan(DateUTC([y, m, d, h]), i, 'hours') :
span == 'day' ? subtractTimespan(DateUTC([y, m, d]), i, 'day') :
span == 'hour' ? subtractTimespan(DateUTC([y, m, d, h]), i, 'hour') :
null as never;
const log = logs.find(l => isTimeSame(new Date(l.date * 1000), current));