public IUINotification createUINotification(IQueuedNotification notification) throws Exception {
if (notification == null) throw new CodingRuntimeException("Invalid notification.");
if (notification.getINotificationMessage() == null)
throw new CodingRuntimeException("Notification message is null.");
if (notification.getINotificationPriority() == null)
throw new CodingRuntimeException("Notification priority is null.");
NotificationVo instance = new NotificationVo();
DomainFactory domainFactory = this.getDomainFactory();
AppUser doUser =
(AppUser)
domainFactory.getDomainObject(AppUser.class, notification.getINotificationUserId());
if (doUser == null)
throw new DomainRuntimeException("Invalid User Id passed into createNotification.");
instance.setUser(AppUserNotificationVoAssembler.create(doUser));
instance.setDateTime(new DateTime());
instance.setNotificationPriority(notification.getINotificationPriority().getId());
instance.setMessage(notification.getINotificationMessage());
instance.setSource(notification.getINotificationSource());
instance.setSeen(Boolean.FALSE);
if (notification.getINotificationEntityType() != null) {
instance.setEntityType(notification.getINotificationEntityType());
instance.setEntityId(notification.getINotificationEntityId());
}
String[] errors = instance.validate();
if (errors != null && errors.length > 0) {
throw new RuntimeException("Validation errors while creating a user notification.");
}
try {
ims.core.admin.domain.objects.Notifications doNotification =
NotificationVoAssembler.extractNotifications(domainFactory, instance);
domainFactory.save(doNotification);
instance = NotificationVoAssembler.create(doNotification);
} catch (StaleObjectException e) {
throw new RuntimeException(e);
}
return instance;
}
public void setUserNotified(INotification notification) {
if (notification == null)
throw new CodingRuntimeException("Notification passed into setUserNotified is null.");
DomainFactory factory = getDomainFactory();
NotificationVo notificationVo =
NotificationVoAssembler.create(
(Notifications)
factory.getDomainObject(Notifications.class, notification.getINotificationId()));
notificationVo.setUserNotified(true);
notificationVo.validate();
try {
factory.save(NotificationVoAssembler.extractNotifications(factory, notificationVo));
} catch (StaleObjectException e) {
throw new RuntimeException(e);
}
}
public void markAsSeen(IUINotification notification) {
if (notification == null)
throw new CodingRuntimeException("Notification passed into markAsSeen is null.");
DomainFactory factory = getDomainFactory();
NotificationVo notificationVo =
NotificationVoAssembler.create(
(Notifications)
factory.getDomainObject(Notifications.class, notification.getINotificationId()));
notificationVo.setSeen(Boolean.TRUE);
notificationVo.setSeenAt(new DateTime());
notificationVo.validate();
try {
factory.save(NotificationVoAssembler.extractNotifications(factory, notificationVo));
} catch (StaleObjectException e) {
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
public IUINotification[] getNotifications(
int userId, boolean seen, int maxNumberOfNotifications) {
DomainFactory factory = getDomainFactory();
String hql = "from Notifications n";
StringBuffer condStr = new StringBuffer();
String andStr = "";
ArrayList<String> markers = new ArrayList<String>();
ArrayList<Serializable> values = new ArrayList<Serializable>();
List userNotificationsList = null;
condStr.append(andStr + " n.user.id = :userIden");
markers.add("userIden");
values.add(userId);
andStr = " and";
condStr.append(andStr + " n.seen = :isSeen");
markers.add("isSeen");
values.add(seen);
andStr = " and";
hql += " where";
hql += condStr.toString();
hql += " order by n.dateTime desc";
if (maxNumberOfNotifications > EnvironmentConfig.getResultSetDefaultMax())
maxNumberOfNotifications = EnvironmentConfig.getResultSetDefaultMax();
userNotificationsList = factory.find(hql, markers, values, maxNumberOfNotifications);
return NotificationVoAssembler.createNotificationVoCollectionFromNotifications(
userNotificationsList)
.toIUINotificationArray();
}
@SuppressWarnings("unchecked")
public IUINotification[] getNotifications(
int userId,
Date dateFrom,
Date dateTo,
String message,
String source,
NotificationPriority priority,
boolean seen) {
DomainFactory factory = getDomainFactory();
String hql = "from Notifications n";
StringBuffer condStr = new StringBuffer();
String andStr = "";
ArrayList<String> markers = new ArrayList<String>();
ArrayList<Serializable> values = new ArrayList<Serializable>();
List userNotificationsList = null;
condStr.append(andStr + " n.user.id = :userIden");
markers.add("userIden");
values.add(userId);
andStr = " and";
if (dateFrom != null) {
condStr.append(andStr + " n.dateTime >= :from");
markers.add("from");
values.add(dateFrom.getDate());
dateFrom.getDate().toString();
andStr = " and";
}
if (dateTo != null) {
Date dateToClone = ((Date) dateTo.clone()).addDay(1);
condStr.append(andStr + " n.dateTime < :to");
markers.add("to");
values.add(dateToClone.getDate());
andStr = " and";
}
if (message != null) {
condStr.append(andStr + " n.message like :mess");
markers.add("mess");
values.add("%" + message + "%");
andStr = " and";
}
if (source != null) {
condStr.append(andStr + " n.source like :src");
markers.add("src");
values.add("%" + source + "%");
andStr = " and";
}
if (priority != null) {
condStr.append(andStr + " n.priority = :pri");
markers.add("pri");
values.add(priority.getId());
andStr = " and";
}
condStr.append(andStr + " n.seen = :isSeen");
markers.add("isSeen");
values.add(seen);
andStr = " and";
hql += " where";
hql += condStr.toString();
hql += " order by n.priority asc, n.dateTime desc";
userNotificationsList = factory.find(hql, markers, values);
return NotificationVoAssembler.createNotificationVoCollectionFromNotifications(
userNotificationsList)
.toIUINotificationArray();
}