/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.photoalbum.manager;
import java.io.Serializable;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.enterprise.context.RequestScoped;
import javax.enterprise.inject.Any;
import javax.inject.Inject;
import javax.inject.Named;
import org.richfaces.photoalbum.model.Event;
import org.richfaces.photoalbum.model.EventCategory;
import org.richfaces.photoalbum.model.Shelf;
import org.richfaces.photoalbum.model.User;
import org.richfaces.photoalbum.model.actions.IEventAction;
import org.richfaces.photoalbum.model.actions.IShelfAction;
import org.richfaces.photoalbum.model.event.ErrorEvent;
import org.richfaces.photoalbum.model.event.EventType;
import org.richfaces.photoalbum.model.event.EventTypeQualifier;
import org.richfaces.photoalbum.model.event.Events;
import org.richfaces.photoalbum.model.event.ShelfEvent;
import org.richfaces.photoalbum.util.Constants;
import org.richfaces.photoalbum.util.Preferred;
@Named
@RequestScoped
public class EventManager implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private boolean validationSuccess = false;
@Inject
IEventAction eventAction;
@Inject
IShelfAction shelfAction;
@Inject
@Preferred
User user;
@Inject
@EventType(Events.ADD_ERROR_EVENT)
javax.enterprise.event.Event<ErrorEvent> error;
@Inject
@Any
javax.enterprise.event.Event<ShelfEvent> shelfEvent;
private Event newEvent = new Event();
private Shelf newShelf = new Shelf();
private long ecId;
public Event getEvent() {
return newEvent;
}
public void setEvent(Event event) {
newEvent = event;
}
public void createEvent() {
if (user == null) {
return;
}
newEvent = new Event();
ecId = 1;
newShelf = new Shelf();
}
public void addEvent() {
if (user == null) {
return;
}
validationSuccess = true;
Logger logger = Logger.getLogger("EventManager");
try {
EventCategory ec = eventAction.getEventCategoryById(ecId);
newEvent.setCategory(ec);
newShelf.setName(newEvent.getName());
newShelf.setShared(true);
newShelf.setEvent(newEvent);
newEvent.setShelf(newShelf);
eventAction.addEvent(newEvent);
shelfAction.addShelf(newShelf);
} catch (Exception e) {
error.fire(new ErrorEvent("Error", Constants.EVENT_SAVING_ERROR + " <br /> " + e.getMessage()));
logger.log(Level.SEVERE, "exception occured", e);
return;
}
shelfEvent.select(new EventTypeQualifier(Events.EVENT_ADDED_EVENT)).fire(new ShelfEvent(newEvent));
}
/**
* Method, that invoked when user click 'Edit event' button or by inplaceInput component. Only registered users can edit
* shelves.
*
* @param event - event to edit
* @param editFromInplace - indicate whether edit process was initiated by inplaceInput component
*
*/
public void editEvent(Event event, boolean editFromInplace) {
if (user == null) {
return;
}
try {
eventAction.editEvent(event);
} catch (Exception e) {
error.fire(new ErrorEvent("Error", Constants.EVENT_SAVING_ERROR + " <br /> " + e.getMessage()));
eventAction.resetEvent(event);
return;
}
shelfEvent.select(new EventTypeQualifier(Events.EVENT_EDITED_EVENT)).fire(new ShelfEvent(event));
}
/**
* Method, that invoked when user click 'Delete event' button. Only registered users can delete shelves.
*
* @param image - event to delete
*
*/
public void deleteEvent(Event event) {
if (user == null) {
return;
}
try {
eventAction.deleteEvent(event);
} catch (Exception e) {
error.fire(new ErrorEvent("Error", Constants.EVENT_DELETING_ERROR + " <br /> " + e.getMessage()));
return;
}
shelfEvent.select(new EventTypeQualifier(Events.EVENT_DELETED_EVENT)).fire(new ShelfEvent(event));
}
public boolean isValidationSuccess() {
return validationSuccess;
}
public void setValidationSuccess(boolean validationSuccess) {
this.validationSuccess = validationSuccess;
}
public List<Event> getAllEvents() {
return eventAction.getAllEvents();
}
public List<EventCategory> getEventCategories() {
return eventAction.getEventCategories();
}
public Event getEventById(long id) {
return eventAction.getEventById(id);
}
public EventCategory getEventCategoryById(long id) {
return eventAction.getEventCategoryById(id);
}
public List<Event> getEventsByCategory(EventCategory ec) {
return eventAction.getEventsByCategory(ec);
}
public long getEcId() {
return ecId;
}
public void setEcId(long ecId) {
this.ecId = ecId;
}
}