/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.syncope.console.wicket.markup.html.form;
import java.util.Calendar;
import java.util.Date;
import org.apache.wicket.AttributeModifier;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
import org.apache.wicket.extensions.yui.calendar.DateTimeField;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.FormComponent;
import org.apache.wicket.markup.html.form.validation.AbstractFormValidator;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.validation.IValidationError;
import org.apache.wicket.validation.ValidationError;
public class DateTimeFieldPanel extends DateFieldPanel {
private static final long serialVersionUID = -428975732068281726L;
private Form form = null;
public DateTimeFieldPanel(final String id, final String name, final IModel<Date> model, final String datePattern) {
super(id, name, model, datePattern);
field = new DateTimeField("field", model);
final Calendar cal = Calendar.getInstance();
field.get("hours").add(new AjaxFormComponentUpdatingBehavior("onchange") {
private static final long serialVersionUID = -1107858522700306810L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
if (((DateTimeField) field).getHours() > 12) {
cal.set(Calendar.HOUR_OF_DAY, ((DateTimeField) field).getHours());
} else {
cal.set(Calendar.HOUR, ((DateTimeField) field).getHours());
}
field.setModelObject(cal.getTime());
}
});
field.get("minutes").add(new AjaxFormComponentUpdatingBehavior("onchange") {
private static final long serialVersionUID = -1107858522700306810L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
cal.set(Calendar.MINUTE, ((DateTimeField) field).getMinutes());
field.setModelObject(cal.getTime());
}
});
field.get("date").add(new AjaxFormComponentUpdatingBehavior("onchange") {
private static final long serialVersionUID = -1107858522700306810L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
cal.setTime(((DateTimeField) field).getDate());
if ("PM".equals("" + ((DateTimeField) field).getAmOrPm())) {
cal.set(Calendar.AM_PM, Calendar.PM);
} else {
cal.set(Calendar.AM_PM, Calendar.AM);
}
field.setModelObject(cal.getTime());
}
});
field.get("amOrPmChoice").add(new AjaxFormComponentUpdatingBehavior("onchange") {
private static final long serialVersionUID = -1107858522700306810L;
@Override
protected void onUpdate(final AjaxRequestTarget target) {
if ("PM".equals("" + ((DateTimeField) field).getAmOrPm())) {
cal.set(Calendar.AM_PM, Calendar.PM);
} else {
cal.set(Calendar.AM_PM, Calendar.AM);
}
field.setModelObject(cal.getTime());
}
});
add(field.setLabel(new Model(name)).setOutputMarkupId(true));
}
/**
* Custom form validator for registering and handling DateTimeField components that are in it.
*/
private class DateTimeFormValidator extends AbstractFormValidator {
private static final long serialVersionUID = 6842264694946633582L;
private FormComponent[] dateTimeComponents;
public DateTimeFormValidator(final DateTimeField dateTimeComponent) {
if (dateTimeComponent == null) {
throw new IllegalArgumentException("argument dateTimeComponent cannot be null");
}
dateTimeComponents = new FormComponent[]{dateTimeComponent};
}
@Override
public FormComponent[] getDependentFormComponents() {
return dateTimeComponents;
}
/**
* Validation rule : all 3 fields (date,hours,minutes) must be not-null.
*
* @param form
*/
@Override
public void validate(final Form form) {
final DateTimeField dateTimeField = (DateTimeField) dateTimeComponents[0];
if (!(dateTimeField.getDate() != null && dateTimeField.getHours() != null
&& dateTimeField.getMinutes() != null)) {
ValidationError ve = new ValidationError();
ve.setVariables(DateTimeFormValidator.this.variablesMap());
ve.addKey(resourceKey());
dateTimeComponents[0].error((IValidationError) ve);
}
}
}
public FieldPanel setFormValidator(final Form form) {
if (field == null) {
LOG.error("Error setting form validator");
} else {
form.add(new DateTimeFormValidator(((DateTimeField) field)));
this.form = form;
}
return this;
}
@Override
public FieldPanel setStyleSheet(final String classes) {
field.get("date").add(AttributeModifier.replace("class", (classes == null ? "" : classes) + " date_size"));
field.get("hours").add(AttributeModifier.replace("class", classes == null ? "" : classes));
field.get("minutes").add(AttributeModifier.replace("class", classes == null ? "" : classes));
field.get("amOrPmChoice").add(AttributeModifier.replace("class", classes == null ? "" : classes));
return this;
}
@Override
public FieldPanel clone() {
final FieldPanel panel = new DateTimeFieldPanel(id, name, new Model<Date>(null), datePattern);
panel.setRequired(isRequired());
panel.setReadOnly(isReadOnly());
panel.setTitle(title);
if (isRequiredLabelAdded) {
panel.addRequiredLabel();
}
if (form != null && isRequired()) {
((DateTimeFieldPanel) panel).setFormValidator(form);
}
return panel;
}
}