UIOMatic.Controllers.PetaPocoObjectController.DeleteByIds C# (CSharp) Метод

        public string[] DeleteByIds(string typeOfObject, string ids)
        {
            var currentType = Helper.GetTypesWithUIOMaticAttribute().First(x => x.AssemblyQualifiedName.Contains(typeOfObject));
            var tableName = ((TableNameAttribute)Attribute.GetCustomAttribute(currentType, typeof(TableNameAttribute))).Value;

            var primaryKeyColum = string.Empty;

            var primKeyAttri = currentType.GetCustomAttributes().Where(x => x.GetType() == typeof(PrimaryKeyAttribute));
            if (primKeyAttri.Any())
                primaryKeyColum = ((PrimaryKeyAttribute)primKeyAttri.First()).Value;

            foreach (var prop in currentType.GetProperties())
            {
                foreach (var attri in prop.GetCustomAttributes(true))
                {
                    if (attri.GetType() == typeof (PrimaryKeyColumnAttribute))
                        primaryKeyColum = ((PrimaryKeyColumnAttribute)attri).Name ?? prop.Name;

                }

            }

            var uioMaticAttri = (UIOMaticAttribute)Attribute.GetCustomAttribute(currentType, typeof(UIOMaticAttribute));

            var db = (Database)DatabaseContext.Database;
            if (!string.IsNullOrEmpty(uioMaticAttri.ConnectionStringName))
                db = new Database(uioMaticAttri.ConnectionStringName);

            //// TODO: Delete with one SQL statement?
            //var deletedIds = new List<string>();
            //foreach (var idStr in ids.Split(','))
            //{
            //    var id = 0;
            //    if (int.TryParse(idStr, out id))
            //    {
            //        deletedIds.Add(db.Delete(tableName, primaryKeyColum, null, id));
            //    }
            //}
            //return deletedIds.ToArray();

            string ids2var = "'" + ids.Replace(",", "','") + "'";
            string DEL_SQL = @"Delete from {0} where {1} in ({2})";
            DEL_SQL = string.Format(DEL_SQL, tableName, primaryKeyColum, ids2var);
            db.Execute(DEL_SQL);

               return ids.Split(',');
        }