com.liferay.portlet.social.service
Interface SocialActivityLocalService

All Superinterfaces:

BaseLocalService, PersistedModelLocalService

All Known Implementing Classes:

SocialActivityLocalServiceWrapper

@Transactional(isolation=PORTAL,
               rollbackFor={PortalException.class,SystemException.class})
public interface SocialActivityLocalService
extends BaseLocalService, PersistedModelLocalService

The interface for the social activity local service.

This is a local service. Methods of this service will not have security checks based on the propagated JAAS credentials because this service can only be accessed from within the same VM.

See Also:

SocialActivityLocalServiceUtil, com.liferay.portlet.social.service.base.SocialActivityLocalServiceBaseImpl, com.liferay.portlet.social.service.impl.SocialActivityLocalServiceImpl

Method Summary

void	addActivity(long userId, long groupId, Date createDate, String className, long classPK, int type, String extraData, long receiverUserId) Records an activity with the given time in the database.
void	addActivity(long userId, long groupId, String className, long classPK, int type, String extraData, long receiverUserId) Records an activity in the database, using a time based on the current time in an attempt to make the activity's time unique.
void	addActivity(SocialActivity activity, SocialActivity mirrorActivity)
SocialActivity	addSocialActivity(SocialActivity socialActivity) Adds the social activity to the database.
void	addUniqueActivity(long userId, long groupId, Date createDate, String className, long classPK, int type, String extraData, long receiverUserId) Records an activity in the database, but only if there isn't already an activity with the same parameters.
void	addUniqueActivity(long userId, long groupId, String className, long classPK, int type, String extraData, long receiverUserId) Records an activity with the current time in the database, but only if there isn't one with the same parameters.
SocialActivity	createSocialActivity(long activityId) Creates a new social activity with the primary key.
void	deleteActivities(AssetEntry assetEntry) Removes stored activities for the asset identified by the class name ID and class primary key.
void	deleteActivities(String className, long classPK) Removes stored activities for the asset identified by the class name and class primary key.
void	deleteActivity(long activityId) Removes the stored activity from the database.
void	deleteActivity(SocialActivity activity) Removes the stored activity and its mirror activity from the database.
SocialActivity	deleteSocialActivity(long activityId) Deletes the social activity with the primary key from the database.
SocialActivity	deleteSocialActivity(SocialActivity socialActivity) Deletes the social activity from the database.
void	deleteUserActivities(long userId) Removes the user's stored activities from the database.
DynamicQuery	dynamicQuery()
List	dynamicQuery(DynamicQuery dynamicQuery) Performs a dynamic query on the database and returns the matching rows.
List	dynamicQuery(DynamicQuery dynamicQuery, int start, int end) Performs a dynamic query on the database and returns a range of the matching rows.
List	dynamicQuery(DynamicQuery dynamicQuery, int start, int end, OrderByComparator orderByComparator) Performs a dynamic query on the database and returns an ordered range of the matching rows.
long	dynamicQueryCount(DynamicQuery dynamicQuery) Returns the number of rows that match the dynamic query.
SocialActivity	fetchSocialActivity(long activityId)
List<SocialActivity>	getActivities(long classNameId, int start, int end) Returns a range of all the activities done on assets identified by the class name ID.
List<SocialActivity>	getActivities(long mirrorActivityId, long classNameId, long classPK, int start, int end) Returns a range of all the activities done on the asset identified by the class name ID and class primary key that are mirrors of the activity identified by the mirror activity ID.
List<SocialActivity>	getActivities(long mirrorActivityId, String className, long classPK, int start, int end) Returns a range of all the activities done on the asset identified by the class name and the class primary key that are mirrors of the activity identified by the mirror activity ID.
List<SocialActivity>	getActivities(String className, int start, int end) Returns a range of all the activities done on assets identified by the class name.
int	getActivitiesCount(long classNameId) Returns the number of activities done on assets identified by the class name ID.
int	getActivitiesCount(long mirrorActivityId, long classNameId, long classPK) Returns the number of activities done on the asset identified by the class name ID and class primary key that are mirrors of the activity identified by the mirror activity ID.
int	getActivitiesCount(long mirrorActivityId, String className, long classPK) Returns the number of activities done on the asset identified by the class name and class primary key that are mirrors of the activity identified by the mirror activity ID.
int	getActivitiesCount(String className) Returns the number of activities done on assets identified by class name.
SocialActivity	getActivity(long activityId) Returns the activity identified by its primary key.
String	getBeanIdentifier() Returns the Spring bean ID for this bean.
List<SocialActivity>	getGroupActivities(long groupId, int start, int end) Returns a range of all the activities done in the group.
int	getGroupActivitiesCount(long groupId) Returns the number of activities done in the group.
List<SocialActivity>	getGroupUsersActivities(long groupId, int start, int end) Returns a range of activities done by users that are members of the group.
int	getGroupUsersActivitiesCount(long groupId) Returns the number of activities done by users that are members of the group.
SocialActivity	getMirrorActivity(long mirrorActivityId) Returns the activity that has the mirror activity.
List<SocialActivity>	getOrganizationActivities(long organizationId, int start, int end) Returns a range of all the activities done in the organization.
int	getOrganizationActivitiesCount(long organizationId) Returns the number of activities done in the organization.
List<SocialActivity>	getOrganizationUsersActivities(long organizationId, int start, int end) Returns a range of all the activities done by users of the organization.
int	getOrganizationUsersActivitiesCount(long organizationId) Returns the number of activities done by users of the organization.
PersistedModel	getPersistedModel(Serializable primaryKeyObj)
List<SocialActivity>	getRelationActivities(long userId, int start, int end) Returns a range of all the activities done by users in a relationship with the user identified by the user ID.
List<SocialActivity>	getRelationActivities(long userId, int type, int start, int end) Returns a range of all the activities done by users in a relationship of type type with the user identified by userId.
int	getRelationActivitiesCount(long userId) Returns the number of activities done by users in a relationship with the user identified by userId.
int	getRelationActivitiesCount(long userId, int type) Returns the number of activities done by users in a relationship of type type with the user identified by userId.
List<SocialActivity>	getSocialActivities(int start, int end) Returns a range of all the social activities.
int	getSocialActivitiesCount() Returns the number of social activities.
SocialActivity	getSocialActivity(long activityId) Returns the social activity with the primary key.
List<SocialActivity>	getUserActivities(long userId, int start, int end) Returns a range of all the activities done by the user.
int	getUserActivitiesCount(long userId) Returns the number of activities done by the user.
List<SocialActivity>	getUserGroupsActivities(long userId, int start, int end) Returns a range of all the activities done in the user's groups.
int	getUserGroupsActivitiesCount(long userId) Returns the number of activities done in user's groups.
List<SocialActivity>	getUserGroupsAndOrganizationsActivities(long userId, int start, int end) Returns a range of all the activities done in the user's groups and organizations.
int	getUserGroupsAndOrganizationsActivitiesCount(long userId) Returns the number of activities done in user's groups and organizations.
List<SocialActivity>	getUserOrganizationsActivities(long userId, int start, int end) Returns a range of all activities done in the user's organizations.
int	getUserOrganizationsActivitiesCount(long userId) Returns the number of activities done in the user's organizations.
void	setBeanIdentifier(String beanIdentifier) Sets the Spring bean ID for this bean.
SocialActivity	updateSocialActivity(SocialActivity socialActivity) Updates the social activity in the database or adds it if it does not yet exist.
SocialActivity	updateSocialActivity(SocialActivity socialActivity, boolean merge) Updates the social activity in the database or adds it if it does not yet exist.

Method Detail

addSocialActivity

SocialActivity addSocialActivity(SocialActivity socialActivity)
                                 throws SystemException

Adds the social activity to the database. Also notifies the appropriate model listeners.

Parameters:

socialActivity - the social activity

Returns:

the social activity that was added

Throws:

SystemException - if a system exception occurred

createSocialActivity

SocialActivity createSocialActivity(long activityId)

Creates a new social activity with the primary key. Does not add the social activity to the database.

Parameters:

activityId - the primary key for the new social activity

Returns:

the new social activity

deleteSocialActivity

SocialActivity deleteSocialActivity(long activityId)
                                    throws PortalException,
                                           SystemException

Deletes the social activity with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:

activityId - the primary key of the social activity

Returns:

the social activity that was removed

Throws:

PortalException - if a social activity with the primary key could not be found

SystemException - if a system exception occurred

deleteSocialActivity

SocialActivity deleteSocialActivity(SocialActivity socialActivity)
                                    throws SystemException

Deletes the social activity from the database. Also notifies the appropriate model listeners.

Parameters:

socialActivity - the social activity

Returns:

the social activity that was removed

Throws:

SystemException - if a system exception occurred

dynamicQuery

DynamicQuery dynamicQuery()

dynamicQuery

List dynamicQuery(DynamicQuery dynamicQuery)
                  throws SystemException

Performs a dynamic query on the database and returns the matching rows.

Parameters:

dynamicQuery - the dynamic query

Returns:

the matching rows

Throws:

SystemException - if a system exception occurred

dynamicQuery

List dynamicQuery(DynamicQuery dynamicQuery,
                  int start,
                  int end)
                  throws SystemException

Performs a dynamic query on the database and returns a range of the matching rows.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

dynamicQuery - the dynamic query

start - the lower bound of the range of model instances

end - the upper bound of the range of model instances (not inclusive)

Returns:

the range of matching rows

Throws:

SystemException - if a system exception occurred

dynamicQuery

List dynamicQuery(DynamicQuery dynamicQuery,
                  int start,
                  int end,
                  OrderByComparator orderByComparator)
                  throws SystemException

Performs a dynamic query on the database and returns an ordered range of the matching rows.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

dynamicQuery - the dynamic query

start - the lower bound of the range of model instances

end - the upper bound of the range of model instances (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of matching rows

Throws:

SystemException - if a system exception occurred

dynamicQueryCount

long dynamicQueryCount(DynamicQuery dynamicQuery)
                       throws SystemException

Returns the number of rows that match the dynamic query.

Parameters:

dynamicQuery - the dynamic query

Returns:

the number of rows that match the dynamic query

Throws:

SystemException - if a system exception occurred

fetchSocialActivity

@Transactional(propagation=SUPPORTS,
               readOnly=true)
SocialActivity fetchSocialActivity(long activityId)
                                   throws SystemException

Throws:

SystemException

getSocialActivity

@Transactional(propagation=SUPPORTS,
               readOnly=true)
SocialActivity getSocialActivity(long activityId)
                                 throws PortalException,
                                        SystemException

Returns the social activity with the primary key.

Parameters:

activityId - the primary key of the social activity

Returns:

the social activity

Throws:

PortalException - if a social activity with the primary key could not be found

SystemException - if a system exception occurred

getPersistedModel

@Transactional(propagation=SUPPORTS,
               readOnly=true)
PersistedModel getPersistedModel(Serializable primaryKeyObj)
                                 throws PortalException,
                                        SystemException

Specified by:

getPersistedModel in interface PersistedModelLocalService

Throws:

PortalException

SystemException

getSocialActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getSocialActivities(int start,
                                                                                  int end)
                                         throws SystemException

Returns a range of all the social activities.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

start - the lower bound of the range of social activities

end - the upper bound of the range of social activities (not inclusive)

Returns:

the range of social activities

Throws:

SystemException - if a system exception occurred

getSocialActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getSocialActivitiesCount()
                             throws SystemException

Returns the number of social activities.

Returns:

the number of social activities

Throws:

SystemException - if a system exception occurred

updateSocialActivity

SocialActivity updateSocialActivity(SocialActivity socialActivity)
                                    throws SystemException

Updates the social activity in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.

Parameters:

socialActivity - the social activity

Returns:

the social activity that was updated

Throws:

SystemException - if a system exception occurred

updateSocialActivity

SocialActivity updateSocialActivity(SocialActivity socialActivity,
                                    boolean merge)
                                    throws SystemException

Updates the social activity in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.

Parameters:

socialActivity - the social activity

merge - whether to merge the social activity with the current session. See BatchSession.update(com.liferay.portal.kernel.dao.orm.Session, com.liferay.portal.model.BaseModel, boolean) for an explanation.

Returns:

the social activity that was updated

Throws:

SystemException - if a system exception occurred

getBeanIdentifier

String getBeanIdentifier()

Returns the Spring bean ID for this bean.

Returns:

the Spring bean ID for this bean

setBeanIdentifier

void setBeanIdentifier(String beanIdentifier)

Sets the Spring bean ID for this bean.

Parameters:

beanIdentifier - the Spring bean ID for this bean

addActivity

void addActivity(long userId,
                 long groupId,
                 Date createDate,
                 String className,
                 long classPK,
                 int type,
                 String extraData,
                 long receiverUserId)
                 throws PortalException,
                        SystemException

Records an activity with the given time in the database.

This method records a social activity done on an asset, identified by its class name and class primary key, in the database. Additional information (such as the original message ID for a reply to a forum post) is passed in via the extraData in JSON format. For activities affecting another user, a mirror activity is generated that describes the action from the user's point of view. The target user's ID is passed in via the receiverUserId.

Example for a mirrored activity:
When a user replies to a message boards post, the reply action is stored in the database with the receiverUserId being the ID of the author of the original message. The extraData contains the ID of the original message in JSON format. A mirror activity is generated with the values of the userId and the receiverUserId swapped. This mirror activity basically describes a "replied to" event.

Mirror activities are most often used in relation to friend requests and activities.

Parameters:

userId - the primary key of the acting user

groupId - the primary key of the group

createDate - the activity's date

className - the target asset's class name

classPK - the primary key of the target asset

type - the activity's type

extraData - any extra data regarding the activity

receiverUserId - the primary key of the receiving user

Throws:

PortalException - if the user or group could not be found

SystemException - if a system exception occurred

addActivity

void addActivity(long userId,
                 long groupId,
                 String className,
                 long classPK,
                 int type,
                 String extraData,
                 long receiverUserId)
                 throws PortalException,
                        SystemException

Records an activity in the database, using a time based on the current time in an attempt to make the activity's time unique.

Parameters:

userId - the primary key of the acting user

groupId - the primary key of the group

className - the target asset's class name

classPK - the primary key of the target asset

type - the activity's type

extraData - any extra data regarding the activity

receiverUserId - the primary key of the receiving user

Throws:

PortalException - if the user or group could not be found

SystemException - if a system exception occurred

addActivity

void addActivity(SocialActivity activity,
                 SocialActivity mirrorActivity)
                 throws PortalException,
                        SystemException

Throws:

PortalException

SystemException

addUniqueActivity

void addUniqueActivity(long userId,
                       long groupId,
                       Date createDate,
                       String className,
                       long classPK,
                       int type,
                       String extraData,
                       long receiverUserId)
                       throws PortalException,
                              SystemException

Records an activity in the database, but only if there isn't already an activity with the same parameters.

For the main functionality see addActivity(long, long, Date, String, long, int, String, long)

Parameters:

userId - the primary key of the acting user

groupId - the primary key of the group

createDate - the activity's date

className - the target asset's class name

classPK - the primary key of the target asset

type - the activity's type

extraData - any extra data regarding the activity

receiverUserId - the primary key of the receiving user

Throws:

PortalException - if the user or group could not be found

SystemException - if a system exception occurred

addUniqueActivity

void addUniqueActivity(long userId,
                       long groupId,
                       String className,
                       long classPK,
                       int type,
                       String extraData,
                       long receiverUserId)
                       throws PortalException,
                              SystemException

Records an activity with the current time in the database, but only if there isn't one with the same parameters.

For the main functionality see addActivity(long, long, Date, String, long, int, String, long)

Parameters:

userId - the primary key of the acting user

groupId - the primary key of the group

className - the target asset's class name

classPK - the primary key of the target asset

type - the activity's type

extraData - any extra data regarding the activity

receiverUserId - the primary key of the receiving user

Throws:

PortalException - if the user or group could not be found

SystemException - if a system exception occurred

deleteActivities

void deleteActivities(AssetEntry assetEntry)
                      throws PortalException,
                             SystemException

Removes stored activities for the asset identified by the class name ID and class primary key.

Parameters:

assetEntry - the asset from which to remove stored activities

Throws:

PortalException - if a portal exception occurred

SystemException - if a system exception occurred

deleteActivities

void deleteActivities(String className,
                      long classPK)
                      throws SystemException

Removes stored activities for the asset identified by the class name and class primary key.

Parameters:

className - the target asset's class name

classPK - the primary key of the target asset

Throws:

SystemException - if a system exception occurred

deleteActivity

void deleteActivity(long activityId)
                    throws PortalException,
                           SystemException

Removes the stored activity from the database.

Parameters:

activityId - the primary key of the stored activity

Throws:

PortalException - if the activity could not be found

SystemException - if a system exception occurred

deleteActivity

void deleteActivity(SocialActivity activity)
                    throws SystemException

Removes the stored activity and its mirror activity from the database.

Parameters:

activity - the activity to be removed

Throws:

SystemException - if a system exception occurred

deleteUserActivities

void deleteUserActivities(long userId)
                          throws SystemException

Removes the user's stored activities from the database.

This method removes all activities where the user is either the actor or the receiver.

Parameters:

userId - the primary key of the user

Throws:

SystemException - if a system exception occurred

getActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getActivities(long classNameId,
                                                                            int start,
                                                                            int end)
                                   throws SystemException

Returns a range of all the activities done on assets identified by the class name ID.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

classNameId - the target asset's class name ID

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getActivities(long mirrorActivityId,
                                                                            long classNameId,
                                                                            long classPK,
                                                                            int start,
                                                                            int end)
                                   throws SystemException

Returns a range of all the activities done on the asset identified by the class name ID and class primary key that are mirrors of the activity identified by the mirror activity ID.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

mirrorActivityId - the primary key of the mirror activity

classNameId - the target asset's class name ID

classPK - the primary key of the target asset

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getActivities(long mirrorActivityId,
                                                                            String className,
                                                                            long classPK,
                                                                            int start,
                                                                            int end)
                                   throws SystemException

Returns a range of all the activities done on the asset identified by the class name and the class primary key that are mirrors of the activity identified by the mirror activity ID.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

mirrorActivityId - the primary key of the mirror activity

className - the target asset's class name

classPK - the primary key of the target asset

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getActivities(String className,
                                                                            int start,
                                                                            int end)
                                   throws SystemException

Returns a range of all the activities done on assets identified by the class name.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

className - the target asset's class name

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getActivitiesCount(long classNameId)
                       throws SystemException

Returns the number of activities done on assets identified by the class name ID.

Parameters:

classNameId - the target asset's class name ID

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getActivitiesCount(long mirrorActivityId,
                                                                long classNameId,
                                                                long classPK)
                       throws SystemException

Returns the number of activities done on the asset identified by the class name ID and class primary key that are mirrors of the activity identified by the mirror activity ID.

Parameters:

mirrorActivityId - the primary key of the mirror activity

classNameId - the target asset's class name ID

classPK - the primary key of the target asset

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getActivitiesCount(long mirrorActivityId,
                                                                String className,
                                                                long classPK)
                       throws SystemException

Returns the number of activities done on the asset identified by the class name and class primary key that are mirrors of the activity identified by the mirror activity ID.

Parameters:

mirrorActivityId - the primary key of the mirror activity

className - the target asset's class name

classPK - the primary key of the target asset

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getActivitiesCount(String className)
                       throws SystemException

Returns the number of activities done on assets identified by class name.

Parameters:

className - the target asset's class name

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getActivity

@Transactional(propagation=SUPPORTS,
               readOnly=true)
SocialActivity getActivity(long activityId)
                           throws PortalException,
                                  SystemException

Returns the activity identified by its primary key.

Parameters:

activityId - the primary key of the activity

Returns:

Returns the activity

Throws:

PortalException - if the activity could not be found

SystemException - if a system exception occurred

getGroupActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getGroupActivities(long groupId,
                                                                                 int start,
                                                                                 int end)
                                        throws SystemException

Returns a range of all the activities done in the group.

This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

groupId - the primary key of the group

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getGroupActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getGroupActivitiesCount(long groupId)
                            throws SystemException

Returns the number of activities done in the group.

This method only counts activities without mirrors.

Parameters:

groupId - the primary key of the group

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getGroupUsersActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getGroupUsersActivities(long groupId,
                                                                                      int start,
                                                                                      int end)
                                             throws SystemException

Returns a range of activities done by users that are members of the group.

This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

groupId - the primary key of the group

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getGroupUsersActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getGroupUsersActivitiesCount(long groupId)
                                 throws SystemException

Returns the number of activities done by users that are members of the group.

This method only counts activities without mirrors.

Parameters:

groupId - the primary key of the group

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getMirrorActivity

@Transactional(propagation=SUPPORTS,
               readOnly=true)
SocialActivity getMirrorActivity(long mirrorActivityId)
                                 throws PortalException,
                                        SystemException

Returns the activity that has the mirror activity.

Parameters:

mirrorActivityId - the primary key of the mirror activity

Returns:

Returns the mirror activity

Throws:

PortalException - if the mirror activity could not be found

SystemException - if a system exception occurred

getOrganizationActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getOrganizationActivities(long organizationId,
                                                                                        int start,
                                                                                        int end)
                                               throws SystemException

Returns a range of all the activities done in the organization. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

organizationId - the primary key of the organization

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getOrganizationActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getOrganizationActivitiesCount(long organizationId)
                                   throws SystemException

Returns the number of activities done in the organization. This method only counts activities without mirrors.

Parameters:

organizationId - the primary key of the organization

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getOrganizationUsersActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getOrganizationUsersActivities(long organizationId,
                                                                                             int start,
                                                                                             int end)
                                                    throws SystemException

Returns a range of all the activities done by users of the organization. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

organizationId - the primary key of the organization

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getOrganizationUsersActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getOrganizationUsersActivitiesCount(long organizationId)
                                        throws SystemException

Returns the number of activities done by users of the organization. This method only counts activities without mirrors.

Parameters:

organizationId - the primary key of the organization

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getRelationActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getRelationActivities(long userId,
                                                                                    int start,
                                                                                    int end)
                                           throws SystemException

Returns a range of all the activities done by users in a relationship with the user identified by the user ID.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, <>0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getRelationActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getRelationActivities(long userId,
                                                                                    int type,
                                                                                    int start,
                                                                                    int end)
                                           throws SystemException

Returns a range of all the activities done by users in a relationship of type type with the user identified by userId. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

type - the relationship type

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getRelationActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getRelationActivitiesCount(long userId)
                               throws SystemException

Returns the number of activities done by users in a relationship with the user identified by userId.

Parameters:

userId - the primary key of the user

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getRelationActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getRelationActivitiesCount(long userId,
                                                                        int type)
                               throws SystemException

Returns the number of activities done by users in a relationship of type type with the user identified by userId. This method only counts activities without mirrors.

Parameters:

userId - the primary key of the user

type - the relationship type

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getUserActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getUserActivities(long userId,
                                                                                int start,
                                                                                int end)
                                       throws SystemException

Returns a range of all the activities done by the user.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getUserActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getUserActivitiesCount(long userId)
                           throws SystemException

Returns the number of activities done by the user.

Parameters:

userId - the primary key of the user

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getUserGroupsActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getUserGroupsActivities(long userId,
                                                                                      int start,
                                                                                      int end)
                                             throws SystemException

Returns a range of all the activities done in the user's groups. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getUserGroupsActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getUserGroupsActivitiesCount(long userId)
                                 throws SystemException

Returns the number of activities done in user's groups. This method only counts activities without mirrors.

Parameters:

userId - the primary key of the user

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getUserGroupsAndOrganizationsActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getUserGroupsAndOrganizationsActivities(long userId,
                                                                                                      int start,
                                                                                                      int end)
                                                             throws SystemException

Returns a range of all the activities done in the user's groups and organizations. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getUserGroupsAndOrganizationsActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getUserGroupsAndOrganizationsActivitiesCount(long userId)
                                                 throws SystemException

Returns the number of activities done in user's groups and organizations. This method only counts activities without mirrors.

Parameters:

userId - the primary key of the user

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred

getUserOrganizationsActivities

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<SocialActivity> getUserOrganizationsActivities(long userId,
                                                                                             int start,
                                                                                             int end)
                                                    throws SystemException

Returns a range of all activities done in the user's organizations. This method only finds activities without mirrors.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

userId - the primary key of the user

start - the lower bound of the range of results

end - the upper bound of the range of results (not inclusive)

Returns:

the range of matching activities

Throws:

SystemException - if a system exception occurred

getUserOrganizationsActivitiesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getUserOrganizationsActivitiesCount(long userId)
                                        throws SystemException

Returns the number of activities done in the user's organizations. This method only counts activities without mirrors.

Parameters:

userId - the primary key of the user

Returns:

the number of matching activities

Throws:

SystemException - if a system exception occurred