Files
alfresco-community-repo/source/java/org/alfresco/rest/api/impl/PreferencesImpl.java
2013-08-20 17:17:31 +00:00

103 lines
3.6 KiB
Java

/*
* Copyright (C) 2005-2012 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Copyright (C) 2005-2012 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.rest.api.impl;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import org.alfresco.query.PagingResults;
import org.alfresco.rest.api.People;
import org.alfresco.rest.api.Preferences;
import org.alfresco.rest.api.model.Preference;
import org.alfresco.rest.framework.core.exceptions.RelationshipResourceNotFoundException;
import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
import org.alfresco.rest.framework.resource.parameters.Paging;
import org.alfresco.service.cmr.preference.PreferenceService;
import org.alfresco.util.Pair;
/**
* Centralises access to preference services and maps between representations.
*
* @author steveglover
* @since publicapi1.0
*/
public class PreferencesImpl implements Preferences
{
private People people;
private PreferenceService preferenceService;
public void setPeople(People people)
{
this.people = people;
}
public void setPreferenceService(PreferenceService preferenceService)
{
this.preferenceService = preferenceService;
}
public Preference getPreference(String personId, String preferenceName)
{
personId = people.validatePerson(personId);
Serializable preferenceValue = preferenceService.getPreference(personId, preferenceName);
if(preferenceValue != null)
{
return new Preference(preferenceName, preferenceValue);
}
else
{
throw new RelationshipResourceNotFoundException(personId, preferenceName);
}
}
public CollectionWithPagingInfo<Preference> getPreferences(String personId, Paging paging)
{
personId = people.validatePerson(personId);
PagingResults<Pair<String, Serializable>> preferences = preferenceService.getPagedPreferences(personId, null, Util.getPagingRequest(paging));
List<Preference> ret = new ArrayList<Preference>(preferences.getPage().size());
for(Pair<String, Serializable> prefEntity : preferences.getPage())
{
Preference pref = new Preference(prefEntity.getFirst(), prefEntity.getSecond());
ret.add(pref);
}
return CollectionWithPagingInfo.asPaged(paging, ret, preferences.hasMoreItems(), preferences.getTotalResultCount().getFirst());
}
}