Files
ezbookkeeping/src/lib/statistics.ts
T
2025-01-04 23:33:17 +08:00

83 lines
3.4 KiB
TypeScript

import type { YearMonth, YearUnixTime, YearQuarterUnixTime, YearMonthUnixTime } from '@/core/datetime.ts';
import { ChartSortingType, ChartDateAggregationType } from '@/core/statistics.ts';
import {
getAllMonthsStartAndEndUnixTimes,
getAllQuartersStartAndEndUnixTimes,
getAllYearsStartAndEndUnixTimes
} from '@/lib/datetime.ts';
export function sortStatisticsItems(items: { name: string, totalAmount: number, displayOrders: number[] }[], sortingType: number): void {
if (sortingType === ChartSortingType.DisplayOrder.type) {
items.sort(function (data1, data2) {
for (let i = 0; i < Math.min(data1.displayOrders.length, data2.displayOrders.length); i++) {
if (data1.displayOrders[i] !== data2.displayOrders[i]) {
return data1.displayOrders[i] - data2.displayOrders[i]; // asc
}
}
return data1.name.localeCompare(data2.name, undefined, { // asc
numeric: true,
sensitivity: 'base'
});
});
} else if (sortingType === ChartSortingType.Name.type) {
items.sort(function (data1, data2) {
return data1.name.localeCompare(data2.name, undefined, { // asc
numeric: true,
sensitivity: 'base'
});
});
} else {
items.sort(function (data1, data2) {
if (data1.totalAmount !== data2.totalAmount) {
return data2.totalAmount - data1.totalAmount; // desc
}
return data1.name.localeCompare(data2.name, undefined, { // asc
numeric: true,
sensitivity: 'base'
});
});
}
}
export function getAllDateRanges(items: { items: YearMonth[] }[], startYearMonth: YearMonth | string, endYearMonth: YearMonth | string, dateAggregationType: number): YearUnixTime[] | YearQuarterUnixTime[] | YearMonthUnixTime[] {
if ((!startYearMonth || !endYearMonth) && items && items.length) {
let minYear = Number.MAX_SAFE_INTEGER, minMonth = Number.MAX_SAFE_INTEGER, maxYear = 0, maxMonth = 0;
for (let i = 0; i < items.length; i++) {
const item = items[i];
for (let j = 0; j < item.items.length; j++) {
const dataItem = item.items[j];
if (dataItem.year < minYear || (dataItem.year === minYear && dataItem.month < minMonth)) {
minYear = dataItem.year;
minMonth = dataItem.month;
}
if (dataItem.year > maxYear || (dataItem.year === maxYear && dataItem.month > maxMonth)) {
maxYear = dataItem.year;
maxMonth = dataItem.month;
}
}
}
startYearMonth = `${minYear}-${minMonth}`;
endYearMonth = `${maxYear}-${maxMonth}`;
}
if (!startYearMonth || !endYearMonth) {
return [];
}
if (dateAggregationType === ChartDateAggregationType.Year.type) {
return getAllYearsStartAndEndUnixTimes(startYearMonth, endYearMonth);
} else if (dateAggregationType === ChartDateAggregationType.Quarter.type) {
return getAllQuartersStartAndEndUnixTimes(startYearMonth, endYearMonth);
} else { // if (dateAggregationType === ChartDateAggregationType.Month.type) {
return getAllMonthsStartAndEndUnixTimes(startYearMonth, endYearMonth);
}
}