org.exoplatform.timetracker.service

Class ActivityService

java.lang.Object

org.exoplatform.timetracker.service.ActivityService

public class ActivityService
extends java.lang.Object

A Service to access and store Activities

Version:

$Id: $Id

Author:

medamine

Constructor Summary

Constructors

Constructor and Description
ActivityService(ActivityStorage activitiestorage) Constructor for ActivityService.

Method Summary

Modifier and Type	Method and Description
Activity	createActivity(Activity activity) Create new Activity that will be available for all users.
void	deleteActivity(java.lang.Long activityId, java.lang.String username) Delete Activity identified by its id and check if username has permission to delete it.
java.util.List<Activity>	getActivitiesforUser(java.util.List<java.lang.String> teams) Retrieves the list of Activities with offset, limit and a keyword that can be empty
java.util.List<Activity>	getActivitiesList() Retrieves the list of Activities with offset, limit and a keyword that can be empty
Activity	updateActivity(Activity Activity, java.lang.String username) Update an existing Activity on datasource.

Methods inherited from class java.lang.Object

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

Constructor Detail

ActivityService

public ActivityService(ActivityStorage activitiestorage)

Constructor for ActivityService.

Parameters:

activitiestorage - a ActivityStorage object.

Method Detail

createActivity

public Activity createActivity(Activity activity)
                        throws java.lang.Exception

Create new Activity that will be available for all users. If the Activity already exits an EntityExistsException will be thrown.

Parameters:

activity - Activity to create

Returns:

stored Activity in datasource

Throws:

java.lang.Exception - when Activity already exists or an error occurs while creating Activity or its attached image

updateActivity

public Activity updateActivity(Activity Activity,
                               java.lang.String username)
                        throws java.lang.Exception

Update an existing Activity on datasource. If the Activity doesn't exit an EntityNotFoundException will be thrown.

Parameters:

Activity - dto to update on store

username - username storing Activity

Returns:

stored Activity in datasource

Throws:

java.lang.Exception - when Exception is thrown or an error occurs while saving Activity

deleteActivity

public void deleteActivity(java.lang.Long activityId,
                           java.lang.String username)
                    throws javax.persistence.EntityNotFoundException,
                           java.lang.IllegalAccessException

Delete Activity identified by its id and check if username has permission to delete it.

Parameters:

activityId - technical identifier of Activity

username - user currently deleting Activity

Throws:

javax.persistence.EntityNotFoundException - if Activity wasn't found

java.lang.IllegalAccessException - if user is not allowed to delete Activity

getActivitiesList

public java.util.List<Activity> getActivitiesList()

Retrieves the list of Activities with offset, limit and a keyword that can be empty

Returns:

List of Activity that contains the list of Activities

getActivitiesforUser

public java.util.List<Activity> getActivitiesforUser(java.util.List<java.lang.String> teams)

Retrieves the list of Activities with offset, limit and a keyword that can be empty

Parameters:

teams - a List object.

Returns:

List of Activity that contains the list of Activities