using OTSDataType;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml;
using NLog;


namespace OTSModelSharp
{   
    //used for export and import the parameter
    public class CSampleParamMgr
    {
     
        //-------------------全局定义---------
        protected static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
            // measurement parameters file mark
        public int MRS_PARAM_FILE_MARK = 'M' + 'E' + 'A' + 'S' + 'U' + 'R' + 'E' + 'P' + 'A' + 'R' + 'A' + 'M';
        // measurement parameters file version string
        public string MRS_PARAM_FILE_VERSION = "1.1.1";

        // measurement parameters file
        public string MESUREMENT_PARAM_FILE_EXT = (".mrp");
        public string MESUREMENT_PARAM_FILE_FILTER = ("Measurement Parmeters Files (*.mrp)|*.mrp||");
        //------------------定义----------------
        // file pathname
        string m_strPathName;
        // measurement parameters 
        CSampleParam m_poMsrParams;
      
        
        //----------------public------------------
        public CSampleParamMgr()
        {
            // initialization
            Init();
        }
        public void Serialize(bool isStoring, XmlDocument classDoc, XmlNode rootNode)
        {
            xInt xMrsParamFileMark = new xInt();
            xString xMrsOaramFileVersion = new xString();
            Slo slo = new Slo();
            slo.Register("MrsParamFileMark", xMrsParamFileMark);
            slo.Register("MrsParamFileVersion", xMrsOaramFileVersion);
            slo.Register("MsrParams", m_poMsrParams);
            if (isStoring)
            {
                xMrsParamFileMark.AssignValue(MRS_PARAM_FILE_MARK);
                xMrsOaramFileVersion.AssignValue(MRS_PARAM_FILE_VERSION);

                slo.Serialize(true, classDoc, rootNode);
            }
            else
            {
                slo.Serialize(false, classDoc, rootNode);
             
            }
        }
        //load/Save
        public bool Load(string a_strPathName, bool a_bClear)
        {
           
            if (a_bClear)
            {
                Init();
            }
            //获取属性配置文件
            XmlDocument doc = new XmlDocument();
            //载入xml文件
            doc.Load(a_strPathName);
            XmlNode rootNode = doc.SelectSingleNode("XMLData");
            Serialize(false, doc, rootNode);
            // file pathname
            m_strPathName = a_strPathName;
            // ok, return TRUE
            return true;
        }
        public bool Load(bool a_bClear)
        {
            if (a_bClear)
            {
                Init();
            }

            SaveFileDialog folder = new SaveFileDialog();
            folder.InitialDirectory = Application.StartupPath + "\\Config\\ProData";
           
            if (folder.ShowDialog() != DialogResult.OK)
            {
                return false;
            }
            //a_strPathName = folder.InitialDirectory;
            XmlDocument doc = new XmlDocument();
            doc.Load(folder.InitialDirectory); 
            doc.RemoveAll();
            XmlDeclaration xmldecl = doc.CreateXmlDeclaration("1.0", "UTF-8", null);  
            doc.AppendChild(xmldecl);
            XmlElement rootNode = doc.CreateElement("XMLData");    
            doc.AppendChild(rootNode);      
            Serialize(false, doc, rootNode);
            try
            {
                doc.Save(folder.InitialDirectory);
            }
            catch
            {
                return false;
            }

         
            m_strPathName = folder.InitialDirectory;
            return true;
        }
        public bool Save(string a_strPathName)
        {
            //保存测量项目文件 .prj
            XmlDocument doc = new XmlDocument();
            //添加xml文件头申明
            XmlDeclaration xmldecl = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
            doc.AppendChild(xmldecl);
            XmlElement rootNode = doc.CreateElement("XMLData");
            doc.AppendChild(rootNode);
            Serialize(true, doc, rootNode);

            m_strPathName = a_strPathName;
            try
            {
                doc.Save(a_strPathName);
            }
            catch
            {
                return false;
            }
            m_strPathName = a_strPathName;
            return true;
        }
        public bool Save()
        {
            SaveFileDialog folder = new SaveFileDialog();
            folder.InitialDirectory = Application.StartupPath + "\\Config\\ProData";
            if (folder.ShowDialog() != DialogResult.OK)
            {
                return false;
            }
            XmlDocument doc = new XmlDocument();
            doc.Load(folder.InitialDirectory);
            doc.RemoveAll();
            XmlDeclaration xmldecl = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
            doc.AppendChild(xmldecl);


            XmlElement rootNode = doc.CreateElement("XMLData");
            doc.AppendChild(rootNode);
            Serialize(true, doc, rootNode);
            // file pathname
            m_strPathName = folder.InitialDirectory;
            try
            {
                doc.Save(folder.InitialDirectory);
            }
            catch
            {
                return false;
            }

            return true;
        }


        // file pathname
        public string GetPathName()
        {
            return m_strPathName;
        }
        public void SetPathName(string a_strPathName)
        {
            m_strPathName = a_strPathName;
        }
        // measurement parameters file
        public CSampleParam GetMsrParams()
        {
            return m_poMsrParams;
        }
        public bool SetMsrParamFile(CSampleParam a_poMsrParams)
        {
            m_poMsrParams = a_poMsrParams;
            return true;
        }
        //--------------protected----------------
        // initialization
        protected void Init()
        {
            m_poMsrParams = new CSampleParam();
        }
        // duplication
        public void Duplicate( CSampleParamMgr a_oSource)
        {
            // initialization
            Init();
            // copy data over
        }
    }
}