Package org.ametys.plugins.mobileapp.observer

Class ProjectEventObserver

java.lang.Object

org.ametys.runtime.plugin.component.AbstractLogEnabled

org.ametys.plugins.mobileapp.observer.ProjectEventObserver

All Implemented Interfaces:

AsyncObserver, Observer, LogEnabled, Contextualizable, Serviceable

public class ProjectEventObserver
extends AbstractLogEnabled
implements AsyncObserver, Serviceable, Contextualizable

On validation, test each query to notify impacted users

Field Summary

Fields

Modifier and Type	Field	Description
protected Set<String>	_allowedEvents	Handled events
protected Context	_context	Context
protected EventTypeExtensionPoint	_eventTypeExtensionPoint	Event type extension point
protected FeedHelper	_feedHelper	Feed helper
protected ProjectManager	_projectManager	Project Manager
protected PushNotificationManager	_pushNotificationManager	Push Notification Manager
protected Repository	_repository	The repository
protected AmetysObjectResolver	_resolver	Ametys Object Resolver
protected UserManager	_userManager	The user manager
protected UserPopulationDAO	_userPopulationDAO	The user population DAO
protected UserPreferencesHelper	_userPreferencesHelper	User Preferences Helper

Fields inherited from interface org.ametys.core.observation.Observer

MAX_PRIORITY, MIN_PRIORITY

Constructor Summary

Constructors

Constructor	Description
ProjectEventObserver()

Method Summary

Modifier and Type	Method	Description
void	contextualize(Context context)
private Node	getNode(String id)
int	getPriority(Event event)	Retrieves the priority to observe this event. This can be used to process a supported event before others observers.
protected Project	getProject(Event event)	Get the event linked to this event
protected Project	getProject(AmetysObject ao)	Get the parent project
void	observe(Event event, Map<String,Object> transientVars)	Observes an event.
void	service(ServiceManager manager)
boolean	supports(Event event)	Checks if the event is supported.

Methods inherited from class org.ametys.runtime.plugin.component.AbstractLogEnabled

getLogger, setLogger

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.ametys.core.observation.AsyncObserver

parallelizable

Field Detail

_eventTypeExtensionPoint

protected EventTypeExtensionPoint _eventTypeExtensionPoint

Event type extension point

_feedHelper

protected FeedHelper _feedHelper

Feed helper

_userPreferencesHelper

protected UserPreferencesHelper _userPreferencesHelper

User Preferences Helper

_pushNotificationManager

protected PushNotificationManager _pushNotificationManager

Push Notification Manager

_userManager

protected UserManager _userManager

The user manager

_userPopulationDAO

protected UserPopulationDAO _userPopulationDAO

The user population DAO

_projectManager

protected ProjectManager _projectManager

Project Manager

_context

protected Context _context

Context

_resolver

protected AmetysObjectResolver _resolver

Ametys Object Resolver

_allowedEvents

protected Set<String> _allowedEvents

Handled events

_repository

protected Repository _repository

The repository

Constructor Detail

ProjectEventObserver

public ProjectEventObserver()

Method Detail

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

contextualize

public void contextualize(Context context)
                   throws ContextException

Specified by:

contextualize in interface Contextualizable

Throws:

ContextException

supports

public boolean supports(Event event)

Description copied from interface: Observer

Checks if the event is supported. If true, the observe(Event) method will be called.

Specified by:

supports in interface Observer

Parameters:

event - the event.

Returns:

true for observing this event, false otherwise.

getPriority

public int getPriority(Event event)

Description copied from interface: Observer

Retrieves the priority to observe this event.
This can be used to process a supported event before others observers.

Specified by:

getPriority in interface Observer

Parameters:

event - the event.

Returns:

the priority where 0 the max priority and Integer.MAX_VALUE the min priority.

observe

public void observe(Event event,
                    Map<String,Object> transientVars)
             throws Exception

Description copied from interface: Observer

Observes an event.

Specified by:

observe in interface Observer

Parameters:

event - the event.

transientVars - transientVars passed from one Observer to another when processing a single Event. This may allow optimizations between observers.

Throws:

Exception - if an error occurs. All exceptions will be logged but not propagated, as the observation mechanism should never fail.

getProject

protected Project getProject(Event event)

Get the event linked to this event

Parameters:

event - the event to read

Returns:

the project linked to this event

getProject

protected Project getProject(AmetysObject ao)

Get the parent project

Parameters:

ao - The ametys object

Returns:

The parent project or null if not found

getNode

private Node getNode(String id)