73 lines
4.0 KiB
JavaScript
73 lines
4.0 KiB
JavaScript
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import { addDays, compareDates, getDateRangeArray, isInDateRangeArray } from '../dateMath/dateMath';
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import { DAYS_IN_WEEK } from '../dateValues/dateValues';
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import { getDateRangeTypeToUse } from './getDateRangeTypeToUse';
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import { getBoundedDateRange } from './getBoundedDateRange';
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import { isRestrictedDate } from './isRestrictedDate';
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/**
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* Generates a grid of days, given the `options`.
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* Returns one additional week at the begining from the previous range
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* and one at the end from the future range
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* @param options - parameters to specify date related restrictions for the resulting grid
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*/
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export var getDayGrid = function (options) {
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var selectedDate = options.selectedDate, dateRangeType = options.dateRangeType, firstDayOfWeek = options.firstDayOfWeek, today = options.today, minDate = options.minDate, maxDate = options.maxDate, weeksToShow = options.weeksToShow, workWeekDays = options.workWeekDays, daysToSelectInDayView = options.daysToSelectInDayView, restrictedDates = options.restrictedDates, markedDays = options.markedDays;
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var restrictedDateOptions = { minDate: minDate, maxDate: maxDate, restrictedDates: restrictedDates };
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var todaysDate = today || new Date();
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var navigatedDate = options.navigatedDate ? options.navigatedDate : todaysDate;
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var date;
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if (weeksToShow && weeksToShow <= 4) {
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// if showing less than a full month, just use date == navigatedDate
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date = new Date(navigatedDate.getFullYear(), navigatedDate.getMonth(), navigatedDate.getDate());
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}
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else {
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date = new Date(navigatedDate.getFullYear(), navigatedDate.getMonth(), 1);
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}
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var weeks = [];
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// Cycle the date backwards to get to the first day of the week.
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while (date.getDay() !== firstDayOfWeek) {
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date.setDate(date.getDate() - 1);
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}
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// add the transition week as last week of previous range
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date = addDays(date, -DAYS_IN_WEEK);
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// a flag to indicate whether all days of the week are outside the month
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var isAllDaysOfWeekOutOfMonth = false;
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// in work week view if the days aren't contiguous we use week view instead
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var selectedDateRangeType = getDateRangeTypeToUse(dateRangeType, workWeekDays, firstDayOfWeek);
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var selectedDates = [];
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if (selectedDate) {
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selectedDates = getDateRangeArray(selectedDate, selectedDateRangeType, firstDayOfWeek, workWeekDays, daysToSelectInDayView);
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selectedDates = getBoundedDateRange(selectedDates, minDate, maxDate);
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}
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var shouldGetWeeks = true;
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for (var weekIndex = 0; shouldGetWeeks; weekIndex++) {
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var week = [];
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isAllDaysOfWeekOutOfMonth = true;
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var _loop_1 = function (dayIndex) {
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var originalDate = new Date(date.getTime());
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var dayInfo = {
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key: date.toString(),
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date: date.getDate().toString(),
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originalDate: originalDate,
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isInMonth: date.getMonth() === navigatedDate.getMonth(),
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isToday: compareDates(todaysDate, date),
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isSelected: isInDateRangeArray(date, selectedDates),
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isInBounds: !isRestrictedDate(date, restrictedDateOptions),
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isMarked: (markedDays === null || markedDays === void 0 ? void 0 : markedDays.some(function (markedDay) { return compareDates(originalDate, markedDay); })) || false,
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};
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week.push(dayInfo);
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if (dayInfo.isInMonth) {
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isAllDaysOfWeekOutOfMonth = false;
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}
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date.setDate(date.getDate() + 1);
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};
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for (var dayIndex = 0; dayIndex < DAYS_IN_WEEK; dayIndex++) {
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_loop_1(dayIndex);
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}
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// We append the condition of the loop depending upon the showSixWeeksByDefault prop.
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shouldGetWeeks = weeksToShow ? weekIndex < weeksToShow + 1 : !isAllDaysOfWeekOutOfMonth || weekIndex === 0;
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// we don't check shouldGetWeeks before pushing because we want to add one extra week for transition state
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weeks.push(week);
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}
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return weeks;
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};
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//# sourceMappingURL=getDayGrid.js.map
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