using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Database;
using OnDoc.Klassen;


namespace Vorlagen_Viewer
{
    public partial class Form1 : Form
    {
        string connectionstring = "";
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            string startuppath = AppDomain.CurrentDomain.BaseDirectory;
            connectionstring = System.IO.File.ReadAllText(startuppath + @"\ondocconn.cfg");
            connectionstring = StringCipher.Decrypt(connectionstring, "i%!k!7pab%bNLdA5hE4pkR4XaB%E^jB3d9tHuQ4pbF&BZjF7SB#WBWit5#HrbJiLrLVm");
            string sql = "";
            sql = "SELECT dbo.dokumenttyp.dokumenttypnr, dbo.dokumenttyp.bezeichnung, dbo.Office_Vorlage_Datei.dateiname, dbo.office_vorlage_datei.office_vorlage_dateinr as dateinr  ";
            sql = sql + "FROM dbo.dokumenttyp INNER JOIN ";
            sql = sql + "dbo.office_vorlage ON dbo.dokumenttyp.office_vorlagenr = dbo.office_vorlage.office_vorlagenr INNER JOIN ";
            sql = sql + "dbo.Office_Vorlage_Datei ON dbo.office_vorlage.office_vorlagenr = dbo.Office_Vorlage_Datei.office_vorlagenr";

            DB db = new DB(connectionstring);
            db.Get_Tabledata(sql, false, true);

            sfDataGrid1.DataSource=db.dsdaten.Tables[0];
            db = null;
        }

        private void sfDataGrid1_Click(object sender, EventArgs e)
        {
            
        }

        private void sfDataGrid1_CellClick(object sender, Syncfusion.WinForms.DataGrid.Events.CellClickEventArgs e)
        {
            try
            {
                string dateinr = "";
                var rowIndex = e.DataRow.RowIndex;
                //Get the column index value 
                var columnIndex = e.DataColumn.ColumnIndex;
                var selectedItem = e.DataRow;
                var dataRow = (e.DataRow.RowData as DataRowView).Row;
                dateinr = dataRow["dateinr"].ToString();
                DB db = new DB(connectionstring);
                string document = db.Get_Office_Vorlage_asBase64(dateinr);
                db.Get_ApplicationType_from_Vorlage(Convert.ToInt32(dateinr));
                string Apptype = "";
                Apptype = db.dsdaten.Tables[0].Rows[0][0].ToString();
                DOCGEN.DocGet dg = new DOCGEN.DocGet(connectionstring);
                string pdfdoc = "";
                switch (Apptype.ToUpper())
                {
                    case "DOCX":
                    case "DOCM":
                    case "DOC":
                    case "DOT":
                    case "WORD":
                    case "DOTM":
                        pdfdoc = dg.Convert_Word_To_PDF(document);
                        break;
                    case "XLSM":
                    case "XLSX":
                    case "XLST":
                    case "XLS":
                    case "XLT":
                        pdfdoc = dg.Convert_Excel_To_PDF(document);
                        break;
                        dg = null;
                    //break;
                    case "PDF":
                    case "ACROBAT":
                    case "FORMULAR":
                    case "DOKUMENT":
                    //break ;

                    default:
                        break;
                        //break;
                }
                if (pdfdoc != "")
                {
                    var stream = new MemoryStream(Convert.FromBase64String(pdfdoc));
                    pdfViewerControl1.Load(stream);

                }
                db = null;
                dg = null;
            }
            catch { }
        }
    }
}