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PrimeFaces is one of the most popular UI libraries in Java EE Ecosystem and widely used by software companies, world renowned brands, banks, financial institutions, insurance companies, universities and more.
/**
* The MIT License
*
* Copyright (c) 2009-2019 PrimeTek
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.primefaces.component.schedule;
import java.util.*;
import javax.el.ValueExpression;
import javax.faces.FacesException;
import javax.faces.application.ResourceDependencies;
import javax.faces.application.ResourceDependency;
import javax.faces.context.FacesContext;
import javax.faces.event.AjaxBehaviorEvent;
import javax.faces.event.BehaviorEvent;
import javax.faces.event.FacesEvent;
import org.primefaces.event.ScheduleEntryMoveEvent;
import org.primefaces.event.ScheduleEntryResizeEvent;
import org.primefaces.event.SelectEvent;
import org.primefaces.model.ScheduleEvent;
import org.primefaces.util.CalendarUtils;
import org.primefaces.util.Constants;
import org.primefaces.util.LocaleUtils;
import org.primefaces.util.MapBuilder;
@ResourceDependencies({
@ResourceDependency(library = "primefaces", name = "schedule/schedule.css"),
@ResourceDependency(library = "primefaces", name = "components.css"),
@ResourceDependency(library = "primefaces", name = "moment/moment.js"),
@ResourceDependency(library = "primefaces", name = "jquery/jquery.js"),
@ResourceDependency(library = "primefaces", name = "jquery/jquery-plugins.js"),
@ResourceDependency(library = "primefaces", name = "core.js"),
@ResourceDependency(library = "primefaces", name = "components.js"),
@ResourceDependency(library = "primefaces", name = "schedule/schedule.js")
})
public class Schedule extends ScheduleBase {
public static final String COMPONENT_TYPE = "org.primefaces.component.Schedule";
private static final Map> BEHAVIOR_EVENT_MAPPING = MapBuilder.>builder()
.put("dateSelect", SelectEvent.class)
.put("eventSelect", SelectEvent.class)
.put("eventMove", ScheduleEntryMoveEvent.class)
.put("eventResize", ScheduleEntryResizeEvent.class)
.put("viewChange", SelectEvent.class)
.build();
private static final Collection EVENT_NAMES = BEHAVIOR_EVENT_MAPPING.keySet();
private java.util.Locale appropriateLocale;
@Override
public Map> getBehaviorEventMapping() {
return BEHAVIOR_EVENT_MAPPING;
}
@Override
public Collection getEventNames() {
return EVENT_NAMES;
}
java.util.Locale calculateLocale(FacesContext facesContext) {
if (appropriateLocale == null) {
appropriateLocale = LocaleUtils.resolveLocale(getLocale(), getClientId(facesContext));
}
return appropriateLocale;
}
@Override
public void queueEvent(FacesEvent event) {
FacesContext context = getFacesContext();
Map params = context.getExternalContext().getRequestParameterMap();
String eventName = params.get(Constants.RequestParams.PARTIAL_BEHAVIOR_EVENT_PARAM);
String clientId = getClientId(context);
TimeZone tz = CalendarUtils.calculateTimeZone(this.getTimeZone(), TimeZone.getTimeZone("UTC"));
if (isSelfRequest(context)) {
AjaxBehaviorEvent behaviorEvent = (AjaxBehaviorEvent) event;
FacesEvent wrapperEvent = null;
if (eventName.equals("dateSelect")) {
Long milliseconds = Long.valueOf(params.get(clientId + "_selectedDate"));
Calendar calendar = Calendar.getInstance(tz);
calendar.setTimeInMillis(milliseconds - tz.getOffset(milliseconds));
Date selectedDate = calendar.getTime();
SelectEvent selectEvent = new SelectEvent(this, behaviorEvent.getBehavior(), selectedDate);
selectEvent.setPhaseId(behaviorEvent.getPhaseId());
wrapperEvent = selectEvent;
}
else if (eventName.equals("eventSelect")) {
String selectedEventId = params.get(clientId + "_selectedEventId");
ScheduleEvent selectedEvent = getValue().getEvent(selectedEventId);
wrapperEvent = new SelectEvent(this, behaviorEvent.getBehavior(), selectedEvent);
}
else if (eventName.equals("eventMove")) {
String movedEventId = params.get(clientId + "_movedEventId");
ScheduleEvent movedEvent = getValue().getEvent(movedEventId);
int dayDelta = Double.valueOf(params.get(clientId + "_dayDelta")).intValue();
int minuteDelta = Double.valueOf(params.get(clientId + "_minuteDelta")).intValue();
Calendar calendar = Calendar.getInstance();
calendar.setTime(movedEvent.getStartDate());
calendar.setTimeZone(tz);
calendar.add(Calendar.DATE, dayDelta);
calendar.add(Calendar.MINUTE, minuteDelta);
movedEvent.getStartDate().setTime(calendar.getTimeInMillis());
calendar = Calendar.getInstance();
calendar.setTime(movedEvent.getEndDate());
calendar.setTimeZone(tz);
calendar.add(Calendar.DATE, dayDelta);
calendar.add(Calendar.MINUTE, minuteDelta);
movedEvent.getEndDate().setTime(calendar.getTimeInMillis());
wrapperEvent = new ScheduleEntryMoveEvent(this, behaviorEvent.getBehavior(), movedEvent, dayDelta, minuteDelta);
}
else if (eventName.equals("eventResize")) {
String resizedEventId = params.get(clientId + "_resizedEventId");
ScheduleEvent resizedEvent = getValue().getEvent(resizedEventId);
int dayDelta = Double.valueOf(params.get(clientId + "_dayDelta")).intValue();
int minuteDelta = Double.valueOf(params.get(clientId + "_minuteDelta")).intValue();
Calendar calendar = Calendar.getInstance();
calendar.setTime(resizedEvent.getEndDate());
calendar.setTimeZone(tz);
calendar.add(Calendar.DATE, dayDelta);
calendar.add(Calendar.MINUTE, minuteDelta);
resizedEvent.getEndDate().setTime(calendar.getTimeInMillis());
wrapperEvent = new ScheduleEntryResizeEvent(this, behaviorEvent.getBehavior(), resizedEvent, dayDelta, minuteDelta);
}
else if (eventName.equals("viewChange")) {
wrapperEvent = new SelectEvent(this, behaviorEvent.getBehavior(), getView());
}
if (wrapperEvent == null) {
throw new FacesException("Component " + this.getClass().getName() + " does not support event " + eventName + "!");
}
wrapperEvent.setPhaseId(behaviorEvent.getPhaseId());
super.queueEvent(wrapperEvent);
}
else {
super.queueEvent(event);
}
}
private boolean isSelfRequest(FacesContext context) {
return getClientId(context).equals(context.getExternalContext().getRequestParameterMap().get(Constants.RequestParams.PARTIAL_SOURCE_PARAM));
}
@Override
public void processUpdates(FacesContext context) {
if (!isRendered()) {
return;
}
super.processUpdates(context);
ValueExpression expr = getValueExpression(PropertyKeys.view.toString());
if (expr != null) {
expr.setValue(getFacesContext().getELContext(), getView());
getStateHelper().remove(PropertyKeys.view);
}
}
}