Ext.Net.Store.MakeInsertes C# (CSharp) Method

        private void MakeInsertes(IDataSource ds, XmlDocument xml)
        {
            XmlNodeList insertingRecords = xml.SelectNodes("records/Created/record");
            string id = GetIdColumnName();

            foreach (XmlNode node in insertingRecords)
            {
                record = node;
                values = new SortedList(this.Reader.Reader.Fields.Count);
                keys = new SortedList();
                oldValues = new SortedList();

                foreach (RecordField field in this.Reader.Reader.Fields)
                {
                    XmlNode keyNode = node.SelectSingleNode(field.Name);
                    values[field.Name] = keyNode != null ? keyNode.InnerText : null;
                }

                confirmation = null;

                if (id.IsNotEmpty())
                {
                    XmlNode keyNode = node.SelectSingleNode(id);
                    
                    if (this.UseIdConfirmation && keyNode != null && keyNode.InnerText.IsNotEmpty())
                    {
                        confirmation = changingEventArgs.ConfirmationList[keyNode.InnerText];
                    }
                }

                BeforeRecordInsertedEventArgs eBeforeRecordInserted = new BeforeRecordInsertedEventArgs(record, keys, values, confirmation);
                this.OnBeforeRecordInserted(eBeforeRecordInserted);

                if (eBeforeRecordInserted.CancelAll)
                {
                    break;
                }

                if (eBeforeRecordInserted.Cancel)
                {
                    continue;
                }
                
                if (ds != null)
                {
                    ds.GetView("").Insert(values, InsertCallback);
                }
                else
                {
                    this.InsertCallback(0, null);
                }
            }

            if (insertingRecords.Count > 0)
            {
                needRetrieve = true;
            }
        }