public int Count <T>(ICondition condition = null)
{
var request = new SelectRequest(true);
request.SetTargetType <T>();
if (condition != null)
{
request.AddCondition(condition);
}
var result = Requests.Execute <int>(request);
return(result.First());
}
public void CreateOrUpdate <T>(T obj)
{
var map = Mappings[typeof(T)];
var isCreate = false;
var checkIsExistRequest = new SelectRequest(true);
checkIsExistRequest.SetTargetType(obj.GetType());
isCreate = Count <T>(Condition.Equals(map.PrimaryKeyName, typeof(T).GetProperty(map.PrimaryKeyName).GetValue(obj))) == 0;
IRequest request;
if (isCreate)
{
request = new CreateRequest(obj);
}
else
{
request = new UpdateRequest(obj);
}
Requests.Execute(request);
}
