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REPO-1359: Filter sites by visibility - implement the API

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- added filter sites by visibility

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@131172 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Cristian Turlica
2016-10-04 11:43:34 +00:00
parent 2ab6aa4676
commit fe279c2eb6
2 changed files with 154 additions and 4 deletions
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1
source/java/org/alfresco/rest/api/Sites.java
View File

@@ -79,4 +79,5 @@ public interface Sites
String PARAM_SITE_DESCRIPTION = "description";
String PARAM_SITE_ROLE = "role";
String PARAM_VISIBILITY = "visibility";
}

153
source/java/org/alfresco/rest/api/impl/SitesImpl.java
View File

@@ -29,9 +29,11 @@ import java.io.Serializable;
import java.text.Collator;
import java.util.AbstractList;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@@ -45,6 +47,9 @@ import org.alfresco.query.CannedQuerySortDetails.SortOrder;
import org.alfresco.query.PageDetails;
import org.alfresco.query.PagingRequest;
import org.alfresco.query.PagingResults;
import org.alfresco.repo.node.getchildren.FilterProp;
import org.alfresco.repo.node.getchildren.FilterPropBoolean;
import org.alfresco.repo.node.getchildren.FilterPropString;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.security.authority.UnknownAuthorityException;
import org.alfresco.repo.security.permissions.AccessDeniedException;
@@ -53,6 +58,7 @@ import org.alfresco.repo.site.SiteMembershipComparator;
import org.alfresco.repo.site.SiteModel;
import org.alfresco.repo.site.SiteServiceException;
import org.alfresco.repo.site.SiteServiceImpl;
import org.alfresco.rest.antlr.WhereClauseParser;
import org.alfresco.rest.api.Nodes;
import org.alfresco.rest.api.People;
import org.alfresco.rest.api.Sites;
@@ -72,6 +78,9 @@ import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
import org.alfresco.rest.framework.resource.parameters.Paging;
import org.alfresco.rest.framework.resource.parameters.Parameters;
import org.alfresco.rest.framework.resource.parameters.SortColumn;
import org.alfresco.rest.framework.resource.parameters.where.Query;
import org.alfresco.rest.framework.resource.parameters.where.QueryHelper;
import org.alfresco.rest.workflow.api.impl.MapBasedQueryWalker;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.favourites.FavouritesService;
import org.alfresco.service.cmr.model.FileInfo;
@@ -138,6 +147,8 @@ public class SitesImpl implements Sites
SORT_SITE_MEMBERSHIP = Collections.unmodifiableMap(aMap);
}
// list children filtering (via where clause)
private final static Set<String> LIST_SITES_EQUALS_QUERY_PROPERTIES = new HashSet<>(Arrays.asList(new String[] { PARAM_VISIBILITY }));
protected Nodes nodes;
protected People people;
@@ -549,13 +560,21 @@ public class SitesImpl implements Sites
PageDetails pageDetails = PageDetails.getPageDetails(pagingRequest, totalSize);
List<MemberOfSite> ret = new ArrayList<>(totalSize);
List<FilterProp> filterProps = getFilterPropListOfSites(parameters);
Iterator<SiteMembership> it = sortedSiteMembers.iterator();
for(int counter = 0; counter < pageDetails.getEnd() && it.hasNext(); counter++)
for(int counter = 0; counter < pageDetails.getEnd() && it.hasNext();)
{
SiteMembership siteMember = it.next();
if (filterProps != null && !includeFilter(siteMember, filterProps))
{
continue;
}
if(counter < pageDetails.getSkipCount())
{
counter++;
continue;
}
@@ -567,6 +586,8 @@ public class SitesImpl implements Sites
SiteInfo siteInfo = siteMember.getSiteInfo();
MemberOfSite memberOfSite = new MemberOfSite(siteInfo.getShortName(), siteInfo.getNodeRef(), siteMember.getRole());
ret.add(memberOfSite);
counter++;
}
return CollectionWithPagingInfo.asPaged(paging, ret, pageDetails.hasMoreItems(), null);
@@ -686,7 +707,9 @@ public class SitesImpl implements Sites
sortProps.add(new Pair<>(ContentModel.PROP_TITLE, Boolean.TRUE));
}
final PagingResults<SiteInfo> pagingResult = siteService.listSites(null, sortProps, pagingRequest);
List<FilterProp> filterProps = getFilterPropListOfSites(parameters);
final PagingResults<SiteInfo> pagingResult = siteService.listSites(filterProps, sortProps, pagingRequest);
final List<SiteInfo> sites = pagingResult.getPage();
int totalItems = pagingResult.getTotalResultCount().getFirst();
final String personId = AuthenticationUtil.getFullyAuthenticatedUser();
@@ -715,6 +738,132 @@ public class SitesImpl implements Sites
return CollectionWithPagingInfo.asPaged(paging, page, pagingResult.hasMoreItems(), totalItems);
}
private SiteVisibility getSiteVisibilityFromParam(String siteVisibilityStr)
{
SiteVisibility visibility;
try
{
// Create the enum value from the string
visibility = SiteVisibility.valueOf(siteVisibilityStr);
}
catch (IllegalArgumentException e)
{
throw new InvalidArgumentException("Site visibility is invalid (expected eg. PUBLIC, PRIVATE, MODERATED)");
}
return visibility;
}
private List<FilterProp> getFilterPropListOfSites(final Parameters parameters)
{
List<FilterProp> filterProps = null;
Query q = parameters.getQuery();
if (q != null)
{
MapBasedQueryWalker propertyWalker = new MapBasedQueryWalker(LIST_SITES_EQUALS_QUERY_PROPERTIES, null);
QueryHelper.walk(q, propertyWalker);
String siteVisibilityStr = propertyWalker.getProperty(PARAM_VISIBILITY, WhereClauseParser.EQUALS, String.class);
if (siteVisibilityStr != null && !siteVisibilityStr.isEmpty())
{
SiteVisibility siteVisibility = getSiteVisibilityFromParam(siteVisibilityStr);
filterProps = new ArrayList<FilterProp>();
filterProps.add(new FilterPropString(SiteModel.PROP_SITE_VISIBILITY, siteVisibility.name(), FilterPropString.FilterTypeString.EQUALS));
}
}
return filterProps;
}
private boolean includeFilter(SiteMembership siteMembership, List<FilterProp> filterProps)
{
Map<QName, Serializable> propVals = new HashMap<>();
propVals.put(SiteModel.PROP_SITE_VISIBILITY, siteMembership.getSiteInfo().getVisibility().name());
return includeFilter(propVals, filterProps);
}
// note: currently inclusive and OR-based
private boolean includeFilter(Map<QName, Serializable> propVals, List<FilterProp> filterProps)
{
for (FilterProp filterProp : filterProps)
{
Serializable propVal = propVals.get(filterProp.getPropName());
if (propVal != null)
{
if ((filterProp instanceof FilterPropString) && (propVal instanceof String))
{
String val = (String)propVal;
String filter = (String)filterProp.getPropVal();
switch ((FilterPropString.FilterTypeString)filterProp.getFilterType())
{
case STARTSWITH:
if (val.startsWith(filter))
{
return true;
}
break;
case STARTSWITH_IGNORECASE:
if (val.toLowerCase().startsWith(filter.toLowerCase()))
{
return true;
}
break;
case EQUALS:
if (val.equals(filter))
{
return true;
}
break;
case EQUALS_IGNORECASE:
if (val.equalsIgnoreCase(filter))
{
return true;
}
break;
case ENDSWITH:
if (val.endsWith(filter))
{
return true;
}
break;
case ENDSWITH_IGNORECASE:
if (val.toLowerCase().endsWith(filter.toLowerCase()))
{
return true;
}
break;
case MATCHES:
if (val.matches(filter))
{
return true;
}
break;
case MATCHES_IGNORECASE:
if (val.toLowerCase().matches(filter.toLowerCase()))
{
return true;
}
break;
default:
}
}
}
if ((filterProp instanceof FilterPropBoolean) && (propVal instanceof Boolean))
{
Boolean val = (Boolean)propVal;
Boolean filter = (Boolean)filterProp.getPropVal();
return (val == filter);
}
}
return false;
}
public FavouriteSite getFavouriteSite(String personId, String siteId)
{
personId = people.validatePerson(personId);