AJH.CMS.Core.Data.GalleryDataMapper.GetGalleryByParentObjIdAndLanguageId C# (CSharp) Method

        internal static Gallery GetGalleryByParentObjIdAndLanguageId(int parentObjID, int languageID)
        {
            Gallery gallery = null;

            using (SqlConnection sqlConnection = new SqlConnection(CMSCoreBase.CMSCoreConnectionString))
            {
                SqlCommand sqlCommand = new SqlCommand(SN_GALLERY_GET_BY_PARENT_OBJ_ID_AND_LANGUAGE_ID, sqlConnection);
                sqlCommand.CommandType = System.Data.CommandType.StoredProcedure;

                SqlParameter sqlParameter = null;

                sqlParameter = new SqlParameter(PN_GALLERY_PARENT_OBJ_ID, System.Data.SqlDbType.Int);
                sqlParameter.Direction = System.Data.ParameterDirection.Input;
                sqlParameter.Value = parentObjID;
                sqlCommand.Parameters.Add(sqlParameter);

                sqlParameter = new SqlParameter(PN_GALLERY_LANGUAGE_ID, System.Data.SqlDbType.Int);
                sqlParameter.Direction = System.Data.ParameterDirection.Input;
                sqlParameter.Value = languageID;
                sqlCommand.Parameters.Add(sqlParameter);

                sqlParameter = new SqlParameter(PublishDataMapper.PN_PUBLISH_MODULE_ID, System.Data.SqlDbType.Int);
                sqlParameter.Direction = System.Data.ParameterDirection.Input;
                sqlParameter.Value = (int)AJH.CMS.Core.Enums.CMSEnums.Modules.Gallery;
                sqlCommand.Parameters.Add(sqlParameter);

                sqlCommand.Connection.Open();
                using (SqlDataReader sqlDataReader = sqlCommand.ExecuteReader(System.Data.CommandBehavior.CloseConnection))
                {
                    while (sqlDataReader.Read())
                    {
                        if (gallery == null)
                            gallery = new Gallery();
                        FillFromReader(gallery, sqlDataReader);
                    }
                    sqlDataReader.Close();
                    sqlCommand.Connection.Close();
                }
            }
            return gallery;
        }