//public int Count<T>(string connName) where T : Mappings.DataObject
//{
// using (IConnectinContext cc = DBContext.GetConnection(type))
// {
// return Count<T>(cc);
// }
//}
public int Count <T>(IConnectinContext cc) where T : Mappings.DataObject
{
Type type = typeof(T);
ObjectMapper om = ObjectMapper.GetOM(type);
SelectDataReader sr = om.GetSelectReader(type);
return(EntityBase.ExOnCount(cc, om.Table, this, sr.Group));
}
public object ListFirst(Type type, IConnectinContext cc, params string[] orderby)
{
ObjectMapper om = ObjectMapper.GetOM(type);
SelectDataReader sr = om.GetSelectReader(type);
string strob = null;
if (orderby != null && orderby.Length > 0)
{
strob = string.Join(",", orderby);
}
return(EntityBase.ExOnListFirst(type, cc, om.GetSelectTable(sr), this, strob, sr.Group));
}
public RESULT ListFirst <T, RESULT>(IConnectinContext cc, params string[] orderby)
where T : Mappings.DataObject, new()
where RESULT : new()
{
Type type = typeof(T);
ObjectMapper om = ObjectMapper.GetOM(typeof(T));
SelectDataReader sr = om.GetSelectReader(typeof(RESULT));
string strob = null;
if (orderby != null && orderby.Length > 0)
{
strob = string.Join(",", orderby);
}
return((RESULT)EntityBase.ExOnListFirst(typeof(RESULT), cc, om.GetSelectTable(sr), this, strob, sr.Group));
}
