Examples with DateTimeUnit org.hisp.dhis.calendar.DateTimeUnit used on opensource projects

Example 71 with DateTimeUnit

use of org.hisp.dhis.calendar.DateTimeUnit in project dhis2-core by dhis2.

the class YearlyPeriodType method getRewindedDate.

@Override
public Date getRewindedDate(Date date, Integer rewindedPeriods) {
    Calendar calendar = getCalendar();
    date = date != null ? date : new Date();
    rewindedPeriods = rewindedPeriods != null ? rewindedPeriods : 1;
    DateTimeUnit dateTimeUnit = createLocalDateUnitInstance(date);
    dateTimeUnit = calendar.minusYears(dateTimeUnit, rewindedPeriods);
    return calendar.toIso(dateTimeUnit).toJdkDate();
}

Example 72 with DateTimeUnit

use of org.hisp.dhis.calendar.DateTimeUnit in project dhis2-core by dhis2.

the class BiMonthlyPeriodType method generateRollingPeriods.

/**
 * Generates the last 6 bi-months where the last one is the bi-month which
 * the given date is inside.
 */
@Override
public List<Period> generateRollingPeriods(DateTimeUnit dateTimeUnit, Calendar calendar) {
    dateTimeUnit.setDay(1);
    DateTimeUnit iterationDateTimeUnit = calendar.minusMonths(dateTimeUnit, (dateTimeUnit.getMonth() % 2) + 10);
    List<Period> periods = Lists.newArrayList();
    for (int i = 0; i < 6; i++) {
        periods.add(createPeriod(iterationDateTimeUnit, calendar));
        iterationDateTimeUnit = calendar.plusMonths(iterationDateTimeUnit, 2);
    }
    return periods;
}

Example 73 with DateTimeUnit

use of org.hisp.dhis.calendar.DateTimeUnit in project dhis2-core by dhis2.

the class BiMonthlyPeriodType method createPeriod.

@Override
public Period createPeriod(DateTimeUnit dateTimeUnit, Calendar calendar) {
    DateTimeUnit start = new DateTimeUnit(dateTimeUnit);
    start.setMonth(((start.getMonth() - 1) - ((start.getMonth() - 1) % 2)) + 1);
    start.setDay(1);
    DateTimeUnit end = new DateTimeUnit(start);
    end = calendar.plusMonths(end, 1);
    end.setDay(calendar.daysInMonth(end.getYear(), end.getMonth()));
    return toIsoPeriod(start, end, calendar);
}

Example 74 with DateTimeUnit

use of org.hisp.dhis.calendar.DateTimeUnit in project dhis2-core by dhis2.

the class CalendarPeriodType method generateLast5Years.

/**
 * Generates a list of Periods for the last 5 years. Must be overridden by
 * CalendarPeriodTypes which do not generate periods for the current year
 * only in their implementation of generatePeriods( Date ).
 *
 * @param date the date which touches the time span to generate Periods for.
 * @return a list of Periods for a defined time span.
 */
public List<Period> generateLast5Years(Date date) {
    DateTimeUnit dateTimeUnit = createLocalDateUnitInstance(date);
    dateTimeUnit = getCalendar().minusYears(dateTimeUnit, 4);
    List<Period> periods = Lists.newArrayList();
    Calendar calendar = getCalendar();
    for (int i = 0; i < 5; i++) {
        periods.addAll(generatePeriods(dateTimeUnit));
        dateTimeUnit = calendar.plusYears(dateTimeUnit, 1);
    }
    return periods;
}

Example 75 with DateTimeUnit

use of org.hisp.dhis.calendar.DateTimeUnit in project dhis2-core by dhis2.

the class DateUtils method dateIsValid.

/**
 * This method checks whether the String inDate is a valid date following
 * the format "yyyy-MM-dd".
 *
 * @param calendar Calendar to be used
 * @param dateString the string to be checked.
 * @return true/false depending on whether the string is a date according to
 *         the format "yyyy-MM-dd".
 */
public static boolean dateIsValid(org.hisp.dhis.calendar.Calendar calendar, String dateString) {
    Matcher matcher = DEFAULT_DATE_REGEX_PATTERN.matcher(dateString);
    if (!matcher.matches()) {
        return false;
    }
    DateTimeUnit dateTime = new DateTimeUnit(Integer.parseInt(matcher.group("year")), Integer.parseInt(matcher.group("month")), Integer.parseInt(matcher.group("day")));
    return calendar.isValid(dateTime);
}