Example usage for org.joda.time LocalDateTime withDayOfWeek

Introduction

In this page you can find the example usage for org.joda.time LocalDateTime withDayOfWeek.

Prototype

public LocalDateTime withDayOfWeek(int dayOfWeek) 

Source Link

Document

Returns a copy of this datetime with the day of week field updated.

Usage

From source file:com.battlelancer.seriesguide.util.TimeTools.java

License:Apache License

/**
 * Calculates the current release date time. Adjusts for time zone effects on release time, e.g.
 * delays between time zones (e.g. in the United States) and DST. Adjusts for user-defined
 * offset./*from ww  w . java  2s. c o m*/
 *
 * @param time See {@link #getShowReleaseTime(int)}.
 * @return The date is today or on the next day matching the given week day.
 */
public static Date getShowReleaseDateTime(@NonNull Context context, @NonNull LocalTime time, int weekDay,
        @Nullable String timeZone, @Nullable String country) {
    // determine show time zone (falls back to America/New_York)
    DateTimeZone showTimeZone = getDateTimeZone(timeZone);

    // create current date in show time zone, set local show release time
    LocalDateTime localDateTime = new LocalDate(showTimeZone).toLocalDateTime(time);

    // adjust day of week so datetime is today or within the next week
    // for daily shows (weekDay == 0) just use the current day
    if (weekDay >= 1 && weekDay <= 7) {
        // joda tries to preserve week
        // so if we want a week day earlier in the week, advance by 7 days first
        if (weekDay < localDateTime.getDayOfWeek()) {
            localDateTime = localDateTime.plusWeeks(1);
        }
        localDateTime = localDateTime.withDayOfWeek(weekDay);
    }

    localDateTime = handleHourPastMidnight(country, localDateTime);
    localDateTime = handleDstGap(showTimeZone, localDateTime);

    DateTime dateTime = localDateTime.toDateTime(showTimeZone);

    // handle time zone effects on release time for US shows (only if device is set to US zone)
    String localTimeZone = TimeZone.getDefault().getID();
    if (localTimeZone.startsWith(TIMEZONE_ID_PREFIX_AMERICA)) {
        dateTime = applyUnitedStatesCorrections(country, localTimeZone, dateTime);
    }

    dateTime = applyUserOffset(context, dateTime);

    return dateTime.toDate();
}

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From source file:com.effektif.workflow.api.model.NextRelativeTime.java

License:Apache License

@Override
public LocalDateTime resolve(LocalDateTime base) {
    LocalDateTime time = null;//  w  w  w  . j ava2 s.c  om
    if (HOUR_OF_DAY.equals(indexUnit)) {
        time = base.withTime(index, 0, 0, 0);
        if (!time.isAfter(base)) {
            return time.plusDays(1);
        }
    } else if (DAY_OF_WEEK.equals(indexUnit)) {
        time = base.withDayOfWeek(index).withTime(0, 0, 0, 0);
        if (!time.isAfter(base)) {
            time = time.plusWeeks(1);
        }
    } else if (DAY_OF_MONTH.equals(indexUnit)) {
        time = base.withDayOfMonth(index).withTime(0, 0, 0, 0);
        if (!time.isAfter(base)) {
            time = time.plusMonths(1);
        }
    }
    if (atHour != null) {
        time = time.withTime(atHour, atMinute != null ? atMinute : 0, 0, 0);
    }
    return time;
}

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From source file:com.tasomaniac.muzei.tvshows.util.TimeTools.java

License:Apache License

/**
 * Calculates the current release date time. Adjusts for time zone effects on release time, e.g.
 * delays between time zones (e.g. in the United States) and DST. Adjusts for user-defined
 * offset./*from w  w  w.  j  a va2s .co m*/
 *
 * @param time See {@link #getShowReleaseTime(int)}.
 * @return The date is today or on the next day matching the given week day.
 */
public static Date getShowReleaseDateTime(@NonNull Context context, @NonNull LocalTime time, int weekDay,
        @Nullable String timeZone, @Nullable String country) {
    // determine show time zone (falls back to America/New_York)
    DateTimeZone showTimeZone = getDateTimeZone(timeZone);

    // create current date in show time zone, set local show release time
    LocalDateTime localDateTime = new LocalDate(showTimeZone).toLocalDateTime(time);

    // adjust day of week so datetime is today or within the next week
    // for daily shows (weekDay == 0) just use the current day
    if (weekDay >= 1 && weekDay <= 7) {
        // joda tries to preserve week
        // so if we want a week day earlier in the week, advance by 7 days first
        if (weekDay < localDateTime.getDayOfWeek()) {
            localDateTime = localDateTime.plusWeeks(1);
        }
        localDateTime = localDateTime.withDayOfWeek(weekDay);
    }

    localDateTime = handleHourPastMidnight(country, localDateTime);
    localDateTime = handleDstGap(showTimeZone, localDateTime);

    DateTime dateTime = localDateTime.toDateTime(showTimeZone);

    // handle time zone effects on release time for US shows (only if device is set to US zone)
    String localTimeZone = TimeZone.getDefault().getID();
    if (localTimeZone.startsWith(TIMEZONE_ID_PREFIX_AMERICA)) {
        dateTime = applyUnitedStatesCorrections(country, localTimeZone, dateTime);
    }

    return dateTime.toDate();
}

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