org.alfresco.repo.subscriptions
Class SubscriptionServiceImpl

java.lang.Object
  org.alfresco.repo.subscriptions.SubscriptionServiceImpl

All Implemented Interfaces:

ActivateableBean, SubscriptionService

public class SubscriptionServiceImpl
extends java.lang.Object
implements SubscriptionService

Field Summary

protected ActionService	actionService
protected boolean	active
protected ActivityService	activityService
protected AuthorityService	authorityService
protected FileFolderService	fileFolderService
protected org.alfresco.service.namespace.NamespaceService	namespaceService
protected org.alfresco.service.cmr.repository.NodeService	nodeService
protected PersonService	personService
protected org.alfresco.service.cmr.search.SearchService	searchService
protected SubscriptionsDAO	subscriptionsDAO

Constructor Summary

SubscriptionServiceImpl()

Method Summary

protected void	checkEnabled() Checks if the subscription service is enabled.
protected void	checkRead(java.lang.String userId, boolean checkPrivate) Checks if the current user is allowed to get subscription data.
protected void	checkUserNode(org.alfresco.service.cmr.repository.NodeRef nodeRef) Checks if the node is a user node and throws an exception if it id not.
protected void	checkWrite(java.lang.String userId) Checks if the current user is allowed to get change data.
void	follow(java.lang.String userId, java.lang.String userToFollow) Follows a user.
boolean	follows(java.lang.String userId, java.lang.String userToFollow) Returns if the user follows to the given other user.
protected org.alfresco.service.cmr.repository.NodeRef	getEmailTemplateRef() Returns the NodeRef of the email template or null if the template coudln't be found.
PagingFollowingResults	getFollowers(java.lang.String userId, org.alfresco.query.PagingRequest pagingRequest) Returns a list of users that follow the given user.
int	getFollowersCount(java.lang.String userId) Returns how many users follow the given user.
PagingFollowingResults	getFollowing(java.lang.String userId, org.alfresco.query.PagingRequest pagingRequest) Returns a list of users that the given user follows.
int	getFollowingCount(java.lang.String userId) Returns how many users the given user follows.
int	getSubscriptionCount(java.lang.String userId, SubscriptionItemTypeEnum type) Returns how many nodes the given user has subscribed to.
PagingSubscriptionResults	getSubscriptions(java.lang.String userId, SubscriptionItemTypeEnum type, org.alfresco.query.PagingRequest pagingRequest) Returns the nodes a user has subscribed to.
protected org.alfresco.service.cmr.repository.NodeRef	getUserNodeRef(java.lang.String userId) Gets the user node ref from the user id.
boolean	hasSubscribed(java.lang.String userId, org.alfresco.service.cmr.repository.NodeRef node) Returns if the user has subscribed to the given node.
boolean	isActive() Returns if subscription are enabled for this system.
boolean	isSubscriptionListPrivate(java.lang.String userId) Returns if the subscription list of the given user is set to private.
protected void	sendFollowingMail(java.lang.String userId, java.lang.String userToFollow) Sends an email to the person that is followed.
void	setActionService(ActionService actionService) Sets the action service.
void	setActive(boolean active)
void	setActivityService(ActivityService activictyService) Sets the activity service.
void	setAuthorityService(AuthorityService authorityService) Sets the authority service.
void	setFileFolderService(FileFolderService fileFolderService) Set the fileFolder service.
void	setNamespaceService(org.alfresco.service.namespace.NamespaceService namespaceService) Set the namespace service.
void	setNodeService(org.alfresco.service.cmr.repository.NodeService nodeService) Sets the node service.
void	setPersonService(PersonService personService) Sets the person service.
void	setSearchService(org.alfresco.service.cmr.search.SearchService searchService) Set the search service.
void	setSubscriptionListPrivate(java.lang.String userId, boolean isPrivate) Sets or unsets the subscription list of the given user to private.
void	setSubscriptionsDAO(SubscriptionsDAO subscriptionsDAO) Sets the subscriptions DAO.
void	subscribe(java.lang.String userId, org.alfresco.service.cmr.repository.NodeRef node) Subscribes to a node.
void	unfollow(java.lang.String userId, java.lang.String userToUnfollow) Unfollows a user.
void	unsubscribe(java.lang.String userId, org.alfresco.service.cmr.repository.NodeRef node) Unsubscribes from a node.

Methods inherited from class java.lang.Object

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

Field Detail

subscriptionsDAO

protected SubscriptionsDAO subscriptionsDAO

nodeService

protected org.alfresco.service.cmr.repository.NodeService nodeService

personService

protected PersonService personService

activityService

protected ActivityService activityService

authorityService

protected AuthorityService authorityService

actionService

protected ActionService actionService

searchService

protected org.alfresco.service.cmr.search.SearchService searchService

namespaceService

protected org.alfresco.service.namespace.NamespaceService namespaceService

fileFolderService

protected FileFolderService fileFolderService

active

protected boolean active

Constructor Detail

SubscriptionServiceImpl

public SubscriptionServiceImpl()

Method Detail

setSubscriptionsDAO

public void setSubscriptionsDAO(SubscriptionsDAO subscriptionsDAO)

Sets the subscriptions DAO.

setNodeService

public final void setNodeService(org.alfresco.service.cmr.repository.NodeService nodeService)

Sets the node service.

setPersonService

public final void setPersonService(PersonService personService)

Sets the person service.

setActivityService

public final void setActivityService(ActivityService activictyService)

Sets the activity service.

setAuthorityService

public final void setAuthorityService(AuthorityService authorityService)

Sets the authority service.

setActionService

public final void setActionService(ActionService actionService)

Sets the action service.

setSearchService

public final void setSearchService(org.alfresco.service.cmr.search.SearchService searchService)

Set the search service.

setNamespaceService

public final void setNamespaceService(org.alfresco.service.namespace.NamespaceService namespaceService)

Set the namespace service.

setFileFolderService

public final void setFileFolderService(FileFolderService fileFolderService)

Set the fileFolder service.

setActive

public final void setActive(boolean active)

getSubscriptions

public PagingSubscriptionResults getSubscriptions(java.lang.String userId,
                                                  SubscriptionItemTypeEnum type,
                                                  org.alfresco.query.PagingRequest pagingRequest)

Description copied from interface: SubscriptionService

Returns the nodes a user has subscribed to.

Specified by:

getSubscriptions in interface SubscriptionService

Parameters:

userId - the id of the user

type - the type of the nodes

pagingRequest - paging details

getSubscriptionCount

public int getSubscriptionCount(java.lang.String userId,
                                SubscriptionItemTypeEnum type)

Description copied from interface: SubscriptionService

Returns how many nodes the given user has subscribed to.

Specified by:

getSubscriptionCount in interface SubscriptionService

Parameters:

userId - the id of the user

type - the type of the nodes

subscribe

public void subscribe(java.lang.String userId,
                      org.alfresco.service.cmr.repository.NodeRef node)

Description copied from interface: SubscriptionService

Subscribes to a node.

Specified by:

subscribe in interface SubscriptionService

Parameters:

userId - id of the user

node - the node

unsubscribe

public void unsubscribe(java.lang.String userId,
                        org.alfresco.service.cmr.repository.NodeRef node)

Description copied from interface: SubscriptionService

Unsubscribes from a node.

Specified by:

unsubscribe in interface SubscriptionService

Parameters:

userId - id of the user

node - the node

hasSubscribed

public boolean hasSubscribed(java.lang.String userId,
                             org.alfresco.service.cmr.repository.NodeRef node)

Description copied from interface: SubscriptionService

Returns if the user has subscribed to the given node.

Specified by:

hasSubscribed in interface SubscriptionService

Parameters:

userId - id of the user

node - the node

getFollowing

public PagingFollowingResults getFollowing(java.lang.String userId,
                                           org.alfresco.query.PagingRequest pagingRequest)

Description copied from interface: SubscriptionService

Returns a list of users that the given user follows.

Specified by:

getFollowing in interface SubscriptionService

Parameters:

userId - id of the user

pagingRequest - paging details

getFollowingCount

public int getFollowingCount(java.lang.String userId)

Description copied from interface: SubscriptionService

Returns how many users the given user follows.

Specified by:

getFollowingCount in interface SubscriptionService

Parameters:

userId - the id of the user

getFollowers

public PagingFollowingResults getFollowers(java.lang.String userId,
                                           org.alfresco.query.PagingRequest pagingRequest)

Description copied from interface: SubscriptionService

Returns a list of users that follow the given user.

Specified by:

getFollowers in interface SubscriptionService

Parameters:

userId - id of the user

pagingRequest - paging details

getFollowersCount

public int getFollowersCount(java.lang.String userId)

Description copied from interface: SubscriptionService

Returns how many users follow the given user.

Specified by:

getFollowersCount in interface SubscriptionService

Parameters:

userId - the id of the user

follow

public void follow(java.lang.String userId,
                   java.lang.String userToFollow)

Description copied from interface: SubscriptionService

Follows a user.

Specified by:

follow in interface SubscriptionService

Parameters:

userId - the id of the user

userToFollow - the id of the user to follow

unfollow

public void unfollow(java.lang.String userId,
                     java.lang.String userToUnfollow)

Description copied from interface: SubscriptionService

Unfollows a user.

Specified by:

unfollow in interface SubscriptionService

Parameters:

userId - the id of the user

userToUnfollow - the id of the user to unfollow

follows

public boolean follows(java.lang.String userId,
                       java.lang.String userToFollow)

Description copied from interface: SubscriptionService

Returns if the user follows to the given other user.

Specified by:

follows in interface SubscriptionService

Parameters:

userId - id of the user

userToFollow - the id of the other user

setSubscriptionListPrivate

public void setSubscriptionListPrivate(java.lang.String userId,
                                       boolean isPrivate)

Description copied from interface: SubscriptionService

Sets or unsets the subscription list of the given user to private.

Specified by:

setSubscriptionListPrivate in interface SubscriptionService

Parameters:

userId - the id of the user

isPrivate - true - set list private, false - set list public

isSubscriptionListPrivate

public boolean isSubscriptionListPrivate(java.lang.String userId)

Description copied from interface: SubscriptionService

Returns if the subscription list of the given user is set to private.

Specified by:

isSubscriptionListPrivate in interface SubscriptionService

Parameters:

userId - the id of the user

isActive

public boolean isActive()

Description copied from interface: SubscriptionService

Returns if subscription are enabled for this system.

Specified by:

isActive in interface ActivateableBean

Specified by:

isActive in interface SubscriptionService

Returns:

true if this bean is active

checkEnabled

protected void checkEnabled()

Checks if the subscription service is enabled.

checkRead

protected void checkRead(java.lang.String userId,
                         boolean checkPrivate)

Checks if the current user is allowed to get subscription data.

checkWrite

protected void checkWrite(java.lang.String userId)

Checks if the current user is allowed to get change data.

getUserNodeRef

protected org.alfresco.service.cmr.repository.NodeRef getUserNodeRef(java.lang.String userId)

Gets the user node ref from the user id.

checkUserNode

protected void checkUserNode(org.alfresco.service.cmr.repository.NodeRef nodeRef)

Checks if the node is a user node and throws an exception if it id not.

sendFollowingMail

protected void sendFollowingMail(java.lang.String userId,
                                 java.lang.String userToFollow)

Sends an email to the person that is followed.

getEmailTemplateRef

protected org.alfresco.service.cmr.repository.NodeRef getEmailTemplateRef()

Returns the NodeRef of the email template or null if the template coudln't be found.