private static bool AssertFilter(RevisionFilter receivedRevisionFilter, string filter, bool byCommit, bool byCommitter, bool byAuthor, bool byDiffContains)
{
receivedRevisionFilter.Should().NotBeNull();
receivedRevisionFilter.Text.Should().Be(filter);
receivedRevisionFilter.FilterByAuthor.Should().Be(byAuthor);
receivedRevisionFilter.FilterByCommit.Should().Be(byCommit);
receivedRevisionFilter.FilterByCommitter.Should().Be(byCommitter);
receivedRevisionFilter.FilterByDiffContent.Should().Be(byDiffContains);
return(true);
}
public RevisionList ChangesSince(Int64 lastSequence, ChangesOptions options, RevisionFilter filter)
{
// http://wiki.apache.org/couchdb/HTTP_database_API#Changes
// Translate options to ForestDB:
if (options.Descending) {
// https://github.com/couchbase/couchbase-lite-ios/issues/641
throw new CouchbaseLiteException(StatusCode.NotImplemented);
}
var forestOps = C4EnumeratorOptions.DEFAULT;
forestOps.flags |= C4EnumeratorFlags.IncludeDeleted | C4EnumeratorFlags.IncludeNonConflicted;
if (options.IncludeDocs || options.IncludeConflicts || filter != null) {
forestOps.flags |= C4EnumeratorFlags.IncludeBodies;
}
var changes = new RevisionList();
var e = new CBForestDocEnumerator(Forest, lastSequence, forestOps);
foreach (var next in e) {
var doc = next.Document;
var revs = default(IEnumerable<RevisionInternal>);
if (options.IncludeConflicts) {
using (var enumerator = new CBForestHistoryEnumerator(doc, true, false)) {
var includeBody = forestOps.flags.HasFlag(C4EnumeratorFlags.IncludeBodies);
revs = enumerator.Select(x => new RevisionInternal(x.Document, includeBody)).ToList();
}
} else {
revs = new List<RevisionInternal> { new RevisionInternal(doc, forestOps.flags.HasFlag(C4EnumeratorFlags.IncludeBodies)) };
}
foreach (var rev in revs) {
Debug.Assert(rev != null);
if (filter == null || filter(rev)) {
if (!options.IncludeDocs) {
rev.SetBody(null);
}
if(filter == null || filter(rev)) {
changes.Add(rev);
}
}
}
}
if (options.SortBySequence) {
changes.SortBySequence(!options.Descending);
changes.Limit(options.Limit);
}
return changes;
}
public RevisionList ChangesSince(Int64 lastSequence, ChangesOptions options, RevisionFilter filter)
{
// http://wiki.apache.org/couchdb/HTTP_database_API#Changes
// Translate options to ForestDB:
if (options.Descending)
{
// https://github.com/couchbase/couchbase-lite-ios/issues/641
throw new CouchbaseLiteException(StatusCode.NotImplemented);
}
var forestOps = C4EnumeratorOptions.DEFAULT;
forestOps.flags |= C4EnumeratorFlags.IncludeDeleted | C4EnumeratorFlags.IncludeNonConflicted;
if (options.IncludeDocs || options.IncludeConflicts || filter != null)
{
forestOps.flags |= C4EnumeratorFlags.IncludeBodies;
}
var changes = new RevisionList();
var e = new CBForestDocEnumerator(Forest, lastSequence, forestOps);
foreach (var next in e)
{
var revs = default(IEnumerable <RevisionInternal>);
if (options.IncludeConflicts)
{
using (var enumerator = new CBForestHistoryEnumerator(next.GetDocument(), true, false)) {
var includeBody = forestOps.flags.HasFlag(C4EnumeratorFlags.IncludeBodies);
revs = enumerator.Select(x => new RevisionInternal(x.GetDocument(), includeBody)).ToList();
}
}
else
{
revs = new List <RevisionInternal> {
new RevisionInternal(next.GetDocument(), forestOps.flags.HasFlag(C4EnumeratorFlags.IncludeBodies))
};
}
foreach (var rev in revs)
{
Debug.Assert(rev != null);
if (filter == null || filter(rev))
{
if (!options.IncludeDocs)
{
rev.SetBody(null);
}
if (filter == null || filter(rev))
{
changes.Add(rev);
}
}
}
}
if (options.SortBySequence)
{
changes.SortBySequence(!options.Descending);
changes.Limit(options.Limit);
}
return(changes);
}
