@bimeister/pupakit.calendar
Version:
PupaKit Calendar
69 lines • 9.83 kB
JavaScript
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { take } from 'rxjs/operators';
import '../declarations/enums/calendar-quick-select-mode.enum';
import { getClearDate } from '../declarations/functions/get-clear-date.function';
import { getSortedDates } from '../declarations/functions/get-sorted-dates.function';
import * as i0 from "@angular/core";
const MULTI_SELECTION_DATES_COUNT = 2;
function getDateWithClearedTime(date) {
const clearDate = getClearDate();
clearDate.setFullYear(date.getFullYear());
clearDate.setMonth(date.getMonth());
clearDate.setDate(date.getDate());
return clearDate;
}
function findDateIndexInArray(array, date) {
return array.findIndex((item) => item.getTime() === date.getTime());
}
function getUniqDates(dates) {
return dates.filter((date, index, array) => {
const foundIndex = findDateIndexInArray(array, date);
return foundIndex === index;
});
}
function getProcessedDates(dates) {
return getSortedDates(getUniqDates(dates.map(getDateWithClearedTime)), 'ascending');
}
export class CalendarStateService {
constructor() {
this.isRange = false;
this.selectedDates$ = new BehaviorSubject([]);
this.quickSelectMode$ = new BehaviorSubject(null);
}
setSelectedDates(dates) {
this.selectedDates$.next(getProcessedDates(dates));
}
addSelectedDate(newDate) {
const preparedDate = getDateWithClearedTime(newDate);
this.selectedDates$.pipe(take(1)).subscribe((selectedDates) => {
const updatedDates = this.isRange
? this.patchDatesForRangeSelection(selectedDates, preparedDate)
: [preparedDate];
this.selectedDates$.next(updatedDates);
});
}
patchDatesForRangeSelection(dates, newDate) {
const hasAlreadyAdded = findDateIndexInArray(dates, newDate) >= 0;
const isResetNeeded = dates.length >= MULTI_SELECTION_DATES_COUNT;
if (hasAlreadyAdded || isResetNeeded) {
return [newDate];
}
return getProcessedDates([...dates, newDate]);
}
setQuickSelectMode(mode) {
this.quickSelectMode$.next(mode);
}
resetQuickSelectMode() {
this.quickSelectMode$.next(null);
}
setIsRange(isRange) {
this.isRange = isRange;
}
}
CalendarStateService.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "14.2.12", ngImport: i0, type: CalendarStateService, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
CalendarStateService.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "14.2.12", ngImport: i0, type: CalendarStateService });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "14.2.12", ngImport: i0, type: CalendarStateService, decorators: [{
type: Injectable
}] });
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