using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using XImagingXhandler.XDAL;

namespace XCore
{
    public class VariableImportBll
    {
        public MethodVariableImport GenerateMethodVariableImportDataByXmlNode(XmlNode xmlNode)
        {
            MethodVariableImport methodVariableImport = new MethodVariableImport();

            methodVariableImport.isrun = xmlNode.SelectSingleNode("isrun").InnerText;
            methodVariableImport.status = xmlNode.SelectSingleNode("status").InnerText;
            methodVariableImport.name = xmlNode.SelectSingleNode("name").InnerText;
            methodVariableImport.label = xmlNode.SelectSingleNode("label").InnerText;
            methodVariableImport.strIndex = xmlNode.SelectSingleNode("strIndex").InnerText;

            methodVariableImport.filePath = xmlNode.SelectSingleNode("filePath").InnerText;
            methodVariableImport.transferDataTable = GenerateTransferFileDataTable(xmlNode);
            return methodVariableImport;
        }

        public DataTable GenerateTransferFileDataTable(XmlNode xmlNode)
        {
            XmlNode xmlNode2 = xmlNode.SelectSingleNode("transferDataTable");
            DataTable dataTable = new DataTable();
            foreach (XmlNode childNode in xmlNode2.ChildNodes)
            {
                DataColumn dataColumn = new DataColumn();
                dataColumn.ColumnName = childNode.Name.ToString();
                dataTable.Columns.Add(dataColumn);
            }
            if (xmlNode2.ChildNodes[0] != null)
            {
                for (int i = 0; i < xmlNode2.ChildNodes[0].ChildNodes.Count; i++)
                {
                    DataRow dataRow = dataTable.NewRow();
                    for (int j = 0; j < xmlNode2.ChildNodes.Count; j++)
                    {
                        dataRow[j] = xmlNode2.ChildNodes[j].ChildNodes[i].InnerText;
                    }

                    dataTable.Rows.Add(dataRow);
                }
            }

            return dataTable;
        }
    }
}