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Refactors date handling with DateService

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Replaces DateCalculator with DateService for improved date and time operations, including timezone handling.

This change enhances the calendar's accuracy and flexibility in managing dates, especially concerning timezone configurations.
It also corrects a typo in the `allDay` dataset attribute.
This commit is contained in:
Janus C. H. Knudsen 2025-10-03 20:50:40 +02:00
parent 4859f42450
commit 6bbf2d8adb
17 changed files with 159 additions and 749 deletions
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29
src/strategies/WeekViewStrategy.ts
View file

@ -4,19 +4,19 @@
*/
import { ViewStrategy, ViewContext, ViewLayoutConfig } from './ViewStrategy';
import { DateCalculator } from '../utils/DateCalculator';
import { DateService } from '../utils/DateService';
import { calendarConfig } from '../core/CalendarConfig';
import { GridRenderer } from '../renderers/GridRenderer';
import { GridStyleManager } from '../renderers/GridStyleManager';
export class WeekViewStrategy implements ViewStrategy {
private dateCalculator: DateCalculator;
private dateService: DateService;
private gridRenderer: GridRenderer;
private styleManager: GridStyleManager;
constructor() {
DateCalculator.initialize(calendarConfig);
this.dateCalculator = new DateCalculator();
const timezone = calendarConfig.getTimezone?.() || 'Europe/Copenhagen';
this.dateService = new DateService(timezone);
this.gridRenderer = new GridRenderer();
this.styleManager = new GridStyleManager();
}
@ -43,28 +43,31 @@ export class WeekViewStrategy implements ViewStrategy {
}
getNextPeriod(currentDate: Date): Date {
return DateCalculator.addWeeks(currentDate, 1);
return this.dateService.addWeeks(currentDate, 1);
}
getPreviousPeriod(currentDate: Date): Date {
return DateCalculator.addWeeks(currentDate, -1);
return this.dateService.addWeeks(currentDate, -1);
}
getPeriodLabel(date: Date): string {
const weekStart = DateCalculator.getISOWeekStart(date);
const weekEnd = DateCalculator.addDays(weekStart, 6);
const weekNumber = DateCalculator.getWeekNumber(date);
const weekBounds = this.dateService.getWeekBounds(date);
const weekStart = this.dateService.startOfDay(weekBounds.start);
const weekEnd = this.dateService.addDays(weekStart, 6);
const weekNumber = this.dateService.getWeekNumber(date);
return `Week ${weekNumber}: ${DateCalculator.formatDateRange(weekStart, weekEnd)}`;
return `Week ${weekNumber}: ${this.dateService.formatDateRange(weekStart, weekEnd)}`;
}
getDisplayDates(baseDate: Date): Date[] {
return DateCalculator.getWorkWeekDates(baseDate);
const workWeekSettings = calendarConfig.getWorkWeekSettings();
return this.dateService.getWorkWeekDates(baseDate, workWeekSettings.workDays);
}
getPeriodRange(baseDate: Date): { startDate: Date; endDate: Date } {
const weekStart = DateCalculator.getISOWeekStart(baseDate);
const weekEnd = DateCalculator.addDays(weekStart, 6);
const weekBounds = this.dateService.getWeekBounds(baseDate);
const weekStart = this.dateService.startOfDay(weekBounds.start);
const weekEnd = this.dateService.addDays(weekStart, 6);
return {
startDate: weekStart,