public DataSubList <MessageInfo> SearchMessages(
MessageSearchParameters searchParameters,
int framePosition,
int frameSize)
{
ValidateFramePosition(framePosition);
ValidateFrameSize(frameSize);
searchParameters.Validate();
var context = GetOrAddContext();
var source = GetContactSource(searchParameters.Source.Value);
var messagesQuery =
DbContext.Messages.Include(m => m.Contact)
.Include(m => m.Status)
.Include(m => m.Template.Event.EventType)
.Where(m => m.Contact.SourceId == source.Id && m.Contact.ContextId == context.Id);
messagesQuery = ApplyFilters(searchParameters, messagesQuery);
var resultMessages =
messagesQuery.OrderByDescending(m => m.UpdateTime)
.Skip(framePosition)
.Take(frameSize)
.ToList(DebugInfoCollector, "Search messages");
return(resultMessages.Select(ConvertToMessageInfo).ToSubList(messagesQuery.Count()));
}
