Cmis Versions dialog

Change-Id: Ie863282062a6932a55543143e841917c54223ac9
Reviewed-on: https://gerrit.libreoffice.org/5925
Reviewed-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>
Tested-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>

2 files changed, 52 insertions, 0 deletions

diff --git a/ucb/source/ucp/cmis/cmis_content.cxx b/ucb/source/ucp/cmis/cmis_content.cxx
index 43f8c35afc04..4bc7c3c6fc7c 100644
--- a/ucb/source/ucp/cmis/cmis_content.cxx
+++ b/ucb/source/ucp/cmis/cmis_content.cxx
@@ -1054,6 +1054,46 @@ namespace cmis
         return aRet;
     }
 
+    uno::Sequence< document::CmisVersion> Content::getAllVersions( const uno::Reference< ucb::XCommandEnvironment > & xEnv )
+            throw( uno::Exception )
+    {
+        try
+        {
+            // get the document
+            libcmis::DocumentPtr pDoc = boost::dynamic_pointer_cast< libcmis::Document >( getObject( xEnv ) );
+            if ( pDoc.get( ) == NULL )
+            {
+                ucbhelper::cancelCommandExecution(
+                                    ucb::IOErrorCode_GENERAL,
+                                    uno::Sequence< uno::Any >( 0 ),
+                                    xEnv,
+                                    "Can not get the document" );
+            }
+            vector< libcmis::DocumentPtr > aCmisVersions = pDoc->getAllVersions( );
+            uno::Sequence< document::CmisVersion > aVersions( aCmisVersions.size( ) );
+            int i = 0;
+            for ( vector< libcmis::DocumentPtr >::iterator it = aCmisVersions.begin();
+                    it != aCmisVersions.end( ); ++it, ++i )
+            {
+                libcmis::DocumentPtr pVersion = *it;
+                aVersions[i].Id = STD_TO_OUSTR( pVersion->getId( ) );
+                aVersions[i].Author = STD_TO_OUSTR( pVersion->getCreatedBy( ) );
+                aVersions[i].TimeStamp = lcl_boostToUnoTime( pVersion->getCreationDate( ) );
+            }
+            return aVersions;
+        }
+        catch ( const libcmis::Exception& e )
+        {
+            SAL_INFO( "ucb.ucp.cmis", "Unexpected libcmis exception: " << e.what( ) );
+            ucbhelper::cancelCommandExecution(
+                    ucb::IOErrorCode_GENERAL,
+                    uno::Sequence< uno::Any >( 0 ),
+                    xEnv,
+                    OUString::createFromAscii( e.what() ) );
+        }
+        return uno::Sequence< document::CmisVersion > ( );
+    }
+
     void Content::transfer( const ucb::TransferInfo& rTransferInfo,
         const uno::Reference< ucb::XCommandEnvironment > & xEnv )
             throw( uno::Exception )
@@ -1472,6 +1512,9 @@ namespace cmis
             ucb::CommandInfo ( OUString( "checkIn" ), -1,
                     getCppuType( static_cast<ucb::TransferInfo * >( 0 ) ) ),
             ucb::CommandInfo ( OUString( "updateProperties" ), -1, getCppuVoidType() ),
+            ucb::CommandInfo
+            ( OUString( "getAllVersions" ),
+              -1, getCppuType( static_cast<uno::Sequence< document::CmisVersion > * >( 0 ) ) ),
 
 
             // Folder Only, omitted if not a folder
@@ -1645,6 +1688,10 @@ namespace cmis
             }
             aRet <<= checkIn( aArg, xEnv );
         }
+        else if ( aCommand.Name == "getAllVersions" )
+        {
+            aRet <<= getAllVersions( xEnv );
+        }
         else if ( aCommand.Name == "updateProperties" )
         {
             updateProperties( aCommand.Argument, xEnv );
diff --git a/ucb/source/ucp/cmis/cmis_content.hxx b/ucb/source/ucp/cmis/cmis_content.hxx
index a3dd3beac80e..d34c03b7cb5b 100644
--- a/ucb/source/ucp/cmis/cmis_content.hxx
+++ b/ucb/source/ucp/cmis/cmis_content.hxx
@@ -20,6 +20,7 @@
 #include <com/sun/star/ucb/OpenCommandArgument2.hpp>
 #include <com/sun/star/ucb/TransferInfo.hpp>
 #include <com/sun/star/ucb/XContentCreator.hpp>
+#include <com/sun/star/document/CmisVersion.hpp>
 #include <ucbhelper/contenthelper.hxx>
 #include <libcmis/libcmis.hxx>
 
@@ -118,6 +119,10 @@ private:
             const com::sun::star::uno::Reference<
             com::sun::star::ucb::XCommandEnvironment >& xEnv );
 
+    com::sun::star::uno::Sequence< com::sun::star::document::CmisVersion >
+        getAllVersions( const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment > & xEnv )
+            throw( com::sun::star::uno::Exception );
+
     sal_Bool feedSink( com::sun::star::uno::Reference< com::sun::star::uno::XInterface> aSink,
         const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& xEnv );