/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.mifosplatform.infrastructure.core.service;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.joda.time.DateTime;
import org.joda.time.DateTimeZone;
import org.joda.time.LocalDate;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
import org.mifosplatform.infrastructure.core.data.ApiParameterError;
import org.mifosplatform.infrastructure.core.domain.MifosPlatformTenant;
import org.mifosplatform.infrastructure.core.exception.PlatformApiDataValidationException;
public class DateUtils {
public static Date getDateOfTenant() {
return getLocalDateOfTenant().toDateTimeAtStartOfDay().toDate();
}
public static LocalDate getLocalDateOfTenant() {
LocalDate today = new LocalDate();
final MifosPlatformTenant tenant = ThreadLocalContextUtil.getTenant();
if (tenant != null) {
final DateTimeZone zone = DateTimeZone.forID(tenant.getTimezoneId());
if (zone != null) {
today = new LocalDate(zone);
}
}
return today;
}
public static LocalDate parseLocalDate(final String stringDate, final String pattern) {
try {
final DateTimeFormatter dateStringFormat = DateTimeFormat.forPattern(pattern);
final DateTime dateTime = dateStringFormat.parseDateTime(stringDate);
return dateTime.toLocalDate();
} catch (final IllegalArgumentException e) {
final List<ApiParameterError> dataValidationErrors = new ArrayList<>();
final ApiParameterError error = ApiParameterError.parameterError("validation.msg.invalid.date.pattern", "The parameter date ("
+ stringDate + ") is invalid w.r.t. pattern " + pattern, "date", stringDate, pattern);
dataValidationErrors.add(error);
throw new PlatformApiDataValidationException("validation.msg.validation.errors.exist", "Validation errors exist.",
dataValidationErrors);
}
}
public static String formatToSqlDate(final Date date) {
final DateFormat df = new SimpleDateFormat("yyyy-MM-dd");
final String formattedSqlDate = df.format(date);
return formattedSqlDate;
}
public static boolean isDateInTheFuture(final LocalDate localDate) {
return localDate.isAfter(getLocalDateOfTenant());
}
}