public List <section> load_sections(int?id = null, int?id_ms = null)
{
List <section> res = new List <section>();
foreach (DataRow ra in dt_sections(id, id_ms).Rows)
{
int section_id = db_provider.int_val(ra["section_id"]);
section s = res.FirstOrDefault(x => x.id == section_id);
if (s == null)
{
s = section_from_dr(ra); res.Add(s);
}
string attribute_code = db_provider.str_val(ra["attribute_code"]);
if (attribute_code != "")
{
string attribute_type = db_provider.str_val(ra["attribute_type"]);
object val = ra["val_" + attribute_type] != DBNull.Value ? ra["val_" + attribute_type] : null;
s.set_attribute(attribute_code
, (section_attr.section_attr_type)Enum.Parse(typeof(section_attr.section_attr_type), attribute_type), val);
}
}
return(res);
}
public section add_section(section s)
{
sections.Add(s); return(s);
}