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

Example 56 with DateTimeUnit

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

the class WeeklyAbstractPeriodType method generatePeriods.

/**
 * Generates weekly Periods for the whole year in which the given Period's
 * startDate exists.
 */
@Override
public List<Period> generatePeriods(DateTimeUnit start) {
    Calendar calendar = getCalendar();
    List<Period> periods = new ArrayList<>();
    // create clone so we don't modify
    start = new DateTimeUnit(start);
    // the original start DT
    start.setMonth(1);
    start.setDay(4);
    start = adjustToStartOfWeek(start, calendar);
    for (int i = 0; i < calendar.weeksInYear(start.getYear()); i++) {
        DateInterval interval = calendar.toInterval(start, DateIntervalType.ISO8601_WEEK);
        periods.add(new Period(this, interval.getFrom().toJdkDate(), interval.getTo().toJdkDate()));
        start = calendar.plusWeeks(start, 1);
    }
    return periods;
}

Example 57 with DateTimeUnit

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

the class WeeklyAbstractPeriodType method createPeriod.

@Override
public Period createPeriod(DateTimeUnit dateTimeUnit, Calendar calendar) {
    DateTimeUnit start = adjustToStartOfWeek(new DateTimeUnit(dateTimeUnit), calendar);
    DateTimeUnit end = new DateTimeUnit(start);
    end = calendar.plusDays(end, calendar.daysInWeek() - 1);
    return toIsoPeriod(start, end, calendar);
}

Example 58 with DateTimeUnit

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

the class YearlyPeriodType method generateLast5Years.

/**
 * Generates the last 5 years where the last one is the year which the given
 * date is inside.
 */
@Override
public List<Period> generateLast5Years(Date date) {
    Calendar calendar = getCalendar();
    DateTimeUnit dateTimeUnit = createLocalDateUnitInstance(date);
    dateTimeUnit = calendar.minusYears(dateTimeUnit, 4);
    dateTimeUnit.setDay(1);
    dateTimeUnit.setMonth(1);
    List<Period> periods = Lists.newArrayList();
    for (int i = 0; i < 5; ++i) {
        periods.add(createPeriod(dateTimeUnit, calendar));
        dateTimeUnit = calendar.plusYears(dateTimeUnit, 1);
    }
    return periods;
}

Example 59 with DateTimeUnit

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

the class BiWeeklyAbstractPeriodType method createPeriod.

@Override
public Period createPeriod(DateTimeUnit dateTimeUnit, Calendar calendar) {
    DateTimeUnit start = adjustToStartOfBiWeek(new DateTimeUnit(dateTimeUnit), calendar);
    DateTimeUnit end = new DateTimeUnit(start);
    end = calendar.plusDays(end, calendar.daysInWeek() * 2 - 1);
    return toIsoPeriod(start, end, calendar);
}

Example 60 with DateTimeUnit

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

the class BiWeeklyAbstractPeriodType method getIsoDate.

@Override
public String getIsoDate(DateTimeUnit dateTimeUnit, Calendar calendar) {
    int year;
    int week;
    if (calendar.isIso8601()) {
        LocalDate date = LocalDate.of(dateTimeUnit.getYear(), dateTimeUnit.getMonth(), dateTimeUnit.getDay());
        WeekFields weekFields = WeekFields.of(DayOfWeek.MONDAY, 4);
        year = date.get(weekFields.weekBasedYear());
        week = (date.get(weekFields.weekOfWeekBasedYear()) / 2) + 1;
    } else {
        DateTimeUnit date = adjustToStartOfBiWeek(dateTimeUnit, calendar);
        week = calendar.week(date);
        if (week == 1 && date.getMonth() == calendar.monthsInYear()) {
            date.setYear(date.getYear() + 1);
        }
        year = date.getYear();
    }
    return String.format("%d%s%d", year, weekPrefix, week);
}