private async Task<Tuple<IEnumerable<IDictionary<string, object>>, int>> RetrieveEntriesWithCountAsync(
string commandText, bool scalarResult)
{
var command = new CommandWriter(_schema).CreateGetCommand(commandText, scalarResult);
var request = _requestBuilder.CreateRequest(command);
var result = await _requestRunner.FindEntriesWithCountAsync(request, scalarResult);
return Tuple.Create(result.Item1, result.Item2);
}
private async Task<IDictionary<string, object>> UpdateEntryPropertiesAndAssociationsAsync(
string collection,
IDictionary<string, object> entryKey,
IDictionary<string, object> entryData,
EntryMembers entryMembers,
bool resultRequired)
{
bool hasPropertiesToUpdate = entryMembers.Properties.Count > 0;
bool merge = !hasPropertiesToUpdate || CheckMergeConditions(collection, entryKey, entryData);
var commandText = await GetFluentClient()
.For(_schema.FindBaseTable(collection).ActualName)
.Key(entryKey)
.GetCommandTextAsync();
var commandWriter = new CommandWriter(_schema);
var table = _schema.FindConcreteTable(collection);
var entryContent = commandWriter.CreateEntry(table.EntityType.Name, entryMembers.Properties);
var unlinkAssociationNames = new List<string>();
foreach (var associatedData in entryMembers.AssociationsByValue)
{
var association = table.FindAssociation(associatedData.Key);
if (associatedData.Value != null)
{
commandWriter.AddLink(entryContent, collection, associatedData);
}
else
{
unlinkAssociationNames.Add(association.ActualName);
}
}
var command = commandWriter.CreateUpdateCommand(commandText, entryData, entryContent, merge);
var request = _requestBuilder.CreateRequest(command, resultRequired);
var result = await _requestRunner.UpdateEntryAsync(request);
foreach (var associatedData in entryMembers.AssociationsByContentId)
{
var linkCommand = commandWriter.CreateLinkCommand(collection, associatedData.Key, command.ContentId, associatedData.Value);
request = _requestBuilder.CreateRequest(linkCommand);
await _requestRunner.UpdateEntryAsync(request);
}
foreach (var associationName in unlinkAssociationNames)
{
await UnlinkEntryAsync(collection, entryKey, associationName);
}
return result;
}
