private void insert(DbIdentityRecordInfo info, object data)
{
DbFieldInfo primaryKey = info.PrimaryKey;
if (primaryKey.FieldType == typeof(Guid))
{
Guid guid = Guid.NewGuid();
primaryKey.SetValue(data, guid);
object[] values = info.GetValues(data, primaryKey.Name, guid);
Accessor.Insert(info.TableName, values);
}
else
if (!info.IsDbGeneratedPrimaryKey)
{
object[] values = info.GetValues(data, primaryKey.Name, primaryKey.GetValue(data));
Accessor.Insert(info.TableName, values);
}
else
{
object[] values = info.GetValues(data);
object newId = Accessor.InsertIdentity(info.TableName, primaryKey.Name, values);
primaryKey.SetValue(data, Convert.ChangeType(newId, primaryKey.FieldType));
}
}
private int update(DbIdentityRecordInfo info, object data)
{
if (!info.IsPrimaryKeyValid(data))
{
throw new NdbException(string.Format(
"Primary Key wasn't set for the {0} object", data.GetType()));
}
return(Accessor.Update(info.TableName, info.GetValues(data),
info.PrimaryKey.Name, info.PrimaryKey.GetValue(data)));
}