devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (cjs/ui/scheduler/appointments/dataProvider/utils.js)
* Version: 22.1.9
* Build date: Tue Apr 18 2023
*
* Copyright (c) 2012 - 2023 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
;
exports.sortAppointmentsByStartDate = exports.replaceWrongEndDate = exports.getRecurrenceException = exports.getAppointmentTakesSeveralDays = exports.compareDateWithStartDayHour = exports.compareDateWithEndDayHour = exports._isEndDateWrong = exports._convertRecurrenceException = exports._appointmentPartInInterval = void 0;
var _date = _interopRequireDefault(require("../../../../core/utils/date"));
var _utils = _interopRequireDefault(require("../../utils.timeZone"));
var _date_serialization = _interopRequireDefault(require("../../../../core/utils/date_serialization"));
var _expressionUtils = require("../../expressionUtils");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
}
}
var toMs = _date.default.dateToMilliseconds;
var FULL_DATE_FORMAT = "yyyyMMddTHHmmss";
var compareDateWithStartDayHour = function(startDate, endDate, startDayHour, allDay, severalDays) {
var startTime = _date.default.dateTimeFromDecimal(startDayHour);
var result = startDate.getHours() >= startTime.hours && startDate.getMinutes() >= startTime.minutes || endDate.getHours() === startTime.hours && endDate.getMinutes() > startTime.minutes || endDate.getHours() > startTime.hours || severalDays || allDay;
return result
};
exports.compareDateWithStartDayHour = compareDateWithStartDayHour;
var compareDateWithEndDayHour = function(options) {
var startDate = options.startDate,
endDate = options.endDate,
startDayHour = options.startDayHour,
endDayHour = options.endDayHour,
viewStartDayHour = options.viewStartDayHour,
viewEndDayHour = options.viewEndDayHour,
allDay = options.allDay,
severalDays = options.severalDays,
min = options.min,
max = options.max,
checkIntersectViewport = options.checkIntersectViewport;
var hiddenInterval = (24 - viewEndDayHour + viewStartDayHour) * toMs("hour");
var apptDuration = endDate.getTime() - startDate.getTime();
var delta = (hiddenInterval - apptDuration) / toMs("hour");
var apptStartHour = startDate.getHours();
var apptStartMinutes = startDate.getMinutes();
var result;
var endTime = _date.default.dateTimeFromDecimal(endDayHour);
var startTime = _date.default.dateTimeFromDecimal(startDayHour);
var apptIntersectViewport = startDate < max && endDate > min;
result = checkIntersectViewport && apptIntersectViewport || apptStartHour < endTime.hours || apptStartHour === endTime.hours && apptStartMinutes < endTime.minutes || allDay && startDate <= max || severalDays && apptIntersectViewport && (apptStartHour < endTime.hours || 60 * endDate.getHours() + endDate.getMinutes() > 60 * startTime.hours);
if (apptDuration < hiddenInterval) {
if (apptStartHour > endTime.hours && apptStartMinutes > endTime.minutes && delta <= apptStartHour - endDayHour) {
result = false
}
}
return result
};
exports.compareDateWithEndDayHour = compareDateWithEndDayHour;
var getAppointmentTakesSeveralDays = function(adapter) {
return !_date.default.sameDate(adapter.startDate, adapter.endDate)
};
exports.getAppointmentTakesSeveralDays = getAppointmentTakesSeveralDays;
var _isEndDateWrong = function(startDate, endDate) {
return !endDate || isNaN(endDate.getTime()) || startDate.getTime() > endDate.getTime()
};
exports._isEndDateWrong = _isEndDateWrong;
var _appointmentPartInInterval = function(startDate, endDate, startDayHour, endDayHour) {
var apptStartDayHour = startDate.getHours();
var apptEndDayHour = endDate.getHours();
return apptStartDayHour <= startDayHour && apptEndDayHour <= endDayHour && apptEndDayHour >= startDayHour || apptEndDayHour >= endDayHour && apptStartDayHour <= endDayHour && apptStartDayHour >= startDayHour
};
exports._appointmentPartInInterval = _appointmentPartInInterval;
var getRecurrenceException = function(appointmentAdapter, timeZoneCalculator, timeZone) {
var recurrenceException = appointmentAdapter.recurrenceException;
if (recurrenceException) {
var exceptions = recurrenceException.split(",");
for (var i = 0; i < exceptions.length; i++) {
exceptions[i] = _convertRecurrenceException(exceptions[i], appointmentAdapter.startDate, timeZoneCalculator, timeZone)
}
return exceptions.join()
}
return recurrenceException
};
exports.getRecurrenceException = getRecurrenceException;
var _convertRecurrenceException = function(exceptionString, startDate, timeZoneCalculator, timeZone) {
exceptionString = exceptionString.replace(/\s/g, "");
var getConvertedToTimeZone = function(date) {
return timeZoneCalculator.createDate(date, {
path: "toGrid"
})
};
var exceptionDate = _date_serialization.default.deserializeDate(exceptionString);
var convertedStartDate = getConvertedToTimeZone(startDate);
var convertedExceptionDate = getConvertedToTimeZone(exceptionDate);
convertedExceptionDate = _utils.default.correctRecurrenceExceptionByTimezone(convertedExceptionDate, convertedStartDate, timeZone);
exceptionString = _date_serialization.default.serializeDate(convertedExceptionDate, FULL_DATE_FORMAT);
return exceptionString
};
exports._convertRecurrenceException = _convertRecurrenceException;
var replaceWrongEndDate = function(appointment, startDate, endDate, appointmentDuration, dataAccessors) {
if (_isEndDateWrong(startDate, endDate)) {
var calculatedEndDate = function(isAllDay, startDate) {
if (isAllDay) {
return _date.default.setToDayEnd(new Date(startDate))
}
return new Date(startDate.getTime() + appointmentDuration * toMs("minute"))
}(appointment.allDay, startDate);
dataAccessors.setter.endDate(appointment, calculatedEndDate)
}
};
exports.replaceWrongEndDate = replaceWrongEndDate;
var sortAppointmentsByStartDate = function(appointments, dataAccessors) {
appointments.sort((function(a, b) {
var firstDate = new Date(_expressionUtils.ExpressionUtils.getField(dataAccessors, "startDate", a.settings || a));
var secondDate = new Date(_expressionUtils.ExpressionUtils.getField(dataAccessors, "startDate", b.settings || b));
return Math.sign(firstDate.getTime() - secondDate.getTime())
}))
};
exports.sortAppointmentsByStartDate = sortAppointmentsByStartDate;