private Integer getVacationDaysCountForPeriod(
String beginDateString, Integer employeeId, Integer vacationTypeId) {
Employee employee = employeeService.find(employeeId);
final Timestamp beginDate =
DateTimeUtil.stringToTimestamp(beginDateString, CreateVacationForm.DATE_FORMAT);
Calendar calendar = Calendar.getInstance();
calendar.setTime(employee.getStartDate());
Integer beginDay = calendar.get(Calendar.DAY_OF_MONTH);
calendar.setTime(beginDate);
Integer vacDay = calendar.get(Calendar.DAY_OF_MONTH);
Integer month = calendar.get(Calendar.MONTH);
Integer year = calendar.get(Calendar.YEAR);
// Если день начала отпуска меньше даты устройства на работу
// то оставляем месяц без изменений т.к. calendar.get(Calendar.MONTH) дает -1 один месяц
if (vacDay > beginDay) {
++month;
}
Integer count = null;
if (vacationTypeId.equals(VacationTypesEnum.WITH_PAY.getId())) {
count = getFactVacationDaysCount(employee, year, month);
} else {
count = getPlanVacationDaysCount(employee, year, month);
}
return count;
}
public String getVacActualizationDate(Employee employee, Integer year, Integer month) {
Calendar calendarAct = Calendar.getInstance();
calendarAct.setTime(employee.getStartDate());
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.MONTH, --month);
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.DAY_OF_MONTH, calendarAct.get(Calendar.DAY_OF_MONTH));
return DateTimeUtil.formatDateIntoViewFormat(calendar.getTime());
}
public Integer getVacationDaysCount(
Employee employee, Integer year, Integer month, Boolean fact) {
VacationDays vacationDays = vacationDaysService.findByEmployee(employee);
if (vacationDays != null) {
Calendar calendarAct = Calendar.getInstance();
calendarAct.setTime(employee.getStartDate());
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.MONTH, --month);
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.DAY_OF_MONTH, calendarAct.get(Calendar.DAY_OF_MONTH));
Date start = vacationDays.getActualizationDate();
Date end = calendar.getTime();
if (start.after(end)) {
return 0;
}
int months = DateTimeUtil.getDiffInMonths(start, end);
int vacDays = (int) (++months * VACATION_KOEF);
vacDays += vacationDays.getCountDays();
Integer vacationsCountByPeriod;
if (!fact) {
vacationsCountByPeriod =
getPlannedVacationsCountByPeriod(employee, vacationDays.getActualizationDate());
} else {
vacationsCountByPeriod =
getFactVacationsCountByPeriod(employee, vacationDays.getActualizationDate());
}
if (vacDays > 0) {
vacDays -= vacationsCountByPeriod;
return vacDays;
} else {
return vacDays;
}
}
return null;
}
