using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Excel = Microsoft.Office.Interop.Excel;

namespace Mip
{
    public partial class frmTlacitStatistiku : Form
    {
        public frmTlacitStatistiku()
        {
            InitializeComponent();
        }

        private void button3_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void frmTlacitStatistiku_Shown(object sender, EventArgs e)
        {
            string cmd;
            cmd = "select distinct year(`tabdopyt`.DatumPrijatiaOBJ) as `Rok` from `tabdopyt`";

            DataTable tblRoky;
            classSQL.SQL(cmd, out tblRoky);

            comboBox1.DataSource = tblRoky;
            comboBox1.ValueMember = "Rok";
            comboBox1.DisplayMember = "Rok";

        }

        private void button1_Click(object sender, EventArgs e)
        {
            string cmd;
            cmd = @"select
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue)-1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') ) AS `Celkom`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue)-1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 0 and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 7 ) AS `MeskajuceDo7`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue)-1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 7 ) AS `MeskajuceNad7`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue)-1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 0 ) AS `ExpedovaneNacas`";
            DataTable tblMinulyRok;
            classSQL.SQL(cmd, out tblMinulyRok);

            cmd = @"select distinct 	month(`pohlad-statistika-terminy`.DatumPotvrdeny) AS `Mesiac`,
						(SELECT count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený')) AS `Celkovy pocet`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 0 and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 7 ) AS `MeskajuceDo7`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 7 ) AS `MeskajuceNad7`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 0 ) AS `ExpedovaneNacas`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu = 'Zrušený')) AS `Zrusené`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu = 'Pozastavený')) AS `Pozastavene`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Prijatá' or `pohlad-statistika-terminy`.StatusDopytu = 'Na lapovni' or `pohlad-statistika-terminy`.StatusDopytu = 'Vo výrobe' or `pohlad-statistika-terminy`.StatusDopytu = 'Zaradená do výroby')) AS `VoVyrobe`
                    from `pohlad-statistika-terminy`
                    order by `Mesiac`";
            DataTable tblTentoRok;
            classSQL.SQL(cmd, out tblTentoRok);

            classGlobal.DeleteRamDisk(); classGlobal.CreateRamDisk();
            classSQL.ExportFormToHDD("Štatistika expedície.xls", @"W:\se.xls");

            Excel.Application xlApp;
            Excel.Workbook xlWorkBook;
            Excel.Worksheet xlWorkSheet;
            Excel.Range range;

            xlApp = new Excel.Application();
            xlWorkBook = xlApp.Workbooks.Open(@"W:\se.xls");
            xlWorkSheet = (Excel.Worksheet)xlWorkBook.Worksheets.get_Item(1);

            range = xlWorkSheet.UsedRange;

            xlWorkSheet.Range["C3", "F6"].Value = comboBox1.Text;
            xlWorkSheet.Range["C7", "F10"].Value = Convert.ToInt32(comboBox1.SelectedValue)-1;
            xlWorkSheet.Range["K7", "L8"].Value = tblMinulyRok.Rows[0]["Celkom"].ToString();
            xlWorkSheet.Range["Q7", "R8"].Value = tblMinulyRok.Rows[0]["MeskajuceDo7"].ToString();
            xlWorkSheet.Range["W7", "X8"].Value = tblMinulyRok.Rows[0]["MeskajuceNad7"].ToString();
            xlWorkSheet.Range["K9", "L10"].Value = tblMinulyRok.Rows[0]["ExpedovaneNacas"].ToString();

            for (int i = 16; i < 28; i++)
            {
                xlWorkSheet.Range["E" + i.ToString(), "F" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Celkovy pocet"].ToString();
                xlWorkSheet.Range["G" + i.ToString(), "H" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["ExpedovaneNacas"].ToString();
                xlWorkSheet.Range["I" + i.ToString(), "J" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["MeskajuceDo7"].ToString();
                xlWorkSheet.Range["K" + i.ToString(), "L" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["MeskajuceNad7"].ToString();
                xlWorkSheet.Range["S" + i.ToString(), "T" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Zrusené"].ToString();
                xlWorkSheet.Range["U" + i.ToString(), "V" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Pozastavene"].ToString();
                xlWorkSheet.Range["W" + i.ToString(), "X" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["VoVyrobe"].ToString();

            }



            xlApp.Visible = true;
            xlApp.ActiveWindow.Activate();
            xlWorkSheet.PrintPreview();

            xlApp.Visible = false;

            xlWorkBook.Save();
            xlWorkBook.Close(false, null, null);
            xlApp.Quit();

            classGlobal.DeleteRamDisk();

            
        }

        private void button2_Click(object sender, EventArgs e)
        {
            SaveFileDialog sfg = new SaveFileDialog();
            sfg.Filter = "Excel files (*.xls)|*.xls|All files (*.*)|*.*";
            sfg.FileName = "Štatistika expedície " + comboBox1.Text.ToString() + ".xls";
            if (sfg.ShowDialog() == DialogResult.OK)
            {
                classSQL.ExportFormToHDD("Štatistika expedície.xls", sfg.FileName);

                string cmd;
                cmd = @"select
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue) - 1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') ) AS `Celkom`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue) - 1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 0 and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 7 ) AS `MeskajuceDo7`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue) - 1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 7 ) AS `MeskajuceNad7`,
                    (select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + (Convert.ToInt32(comboBox1.SelectedValue) - 1).ToString() + @" and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 0 ) AS `ExpedovaneNacas`";
                DataTable tblMinulyRok;
                classSQL.SQL(cmd, out tblMinulyRok);

                cmd = @"select distinct 	month(`pohlad-statistika-terminy`.DatumPotvrdeny) AS `Mesiac`,
						(SELECT count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený')) AS `Celkovy pocet`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 0 and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 7 ) AS `MeskajuceDo7`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` > 7 ) AS `MeskajuceNad7`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu != 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu != 'Zrušený' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu != 'Pozastavený') and `pohlad-statistika-terminy`.`MeskanieExpedicie[dni]` <= 0 ) AS `ExpedovaneNacas`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Zrušená' or `pohlad-statistika-terminy`.StatusDopytu = 'Zrušený')) AS `Zrusené`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Pozastavená' or `pohlad-statistika-terminy`.StatusDopytu = 'Pozastavený')) AS `Pozastavene`,
						(select count(`pohlad-statistika-terminy`.IDCPOBJ) from `pohlad-statistika-terminy` where year(`pohlad-statistika-terminy`.DatumPotvrdeny) = " + Convert.ToInt32(comboBox1.SelectedValue).ToString() + @" and month(`pohlad-statistika-terminy`.DatumPotvrdeny) = `Mesiac` and (`pohlad-statistika-terminy`.StatusDopytu = 'Prijatá' or `pohlad-statistika-terminy`.StatusDopytu = 'Na lapovni' or `pohlad-statistika-terminy`.StatusDopytu = 'Vo výrobe' or `pohlad-statistika-terminy`.StatusDopytu = 'Zaradená do výroby')) AS `VoVyrobe`
                    from `pohlad-statistika-terminy`
                    order by `Mesiac`";
                DataTable tblTentoRok;
                classSQL.SQL(cmd, out tblTentoRok);

                Excel.Application xlApp;
                Excel.Workbook xlWorkBook;
                Excel.Worksheet xlWorkSheet;
                Excel.Range range;

                xlApp = new Excel.Application();
                xlWorkBook = xlApp.Workbooks.Open(sfg.FileName);
                xlWorkSheet = (Excel.Worksheet)xlWorkBook.Worksheets.get_Item(1);

                range = xlWorkSheet.UsedRange;

                xlWorkSheet.Range["C3", "F6"].Value = comboBox1.Text;
                xlWorkSheet.Range["C7", "F10"].Value = Convert.ToInt32(comboBox1.SelectedValue) - 1;
                xlWorkSheet.Range["K7", "L8"].Value = tblMinulyRok.Rows[0]["Celkom"].ToString();
                xlWorkSheet.Range["Q7", "R8"].Value = tblMinulyRok.Rows[0]["MeskajuceDo7"].ToString();
                xlWorkSheet.Range["W7", "X8"].Value = tblMinulyRok.Rows[0]["MeskajuceNad7"].ToString();
                xlWorkSheet.Range["K9", "L10"].Value = tblMinulyRok.Rows[0]["ExpedovaneNacas"].ToString();

                for (int i = 16; i < 28; i++)
                {
                    xlWorkSheet.Range["E" + i.ToString(), "F" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Celkovy pocet"].ToString();
                    xlWorkSheet.Range["G" + i.ToString(), "H" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["ExpedovaneNacas"].ToString();
                    xlWorkSheet.Range["I" + i.ToString(), "J" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["MeskajuceDo7"].ToString();
                    xlWorkSheet.Range["K" + i.ToString(), "L" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["MeskajuceNad7"].ToString();
                    xlWorkSheet.Range["S" + i.ToString(), "T" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Zrusené"].ToString();
                    xlWorkSheet.Range["U" + i.ToString(), "V" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["Pozastavene"].ToString();
                    xlWorkSheet.Range["W" + i.ToString(), "X" + i.ToString()].Value = tblTentoRok.Rows[i - 16]["VoVyrobe"].ToString();

                }



                xlApp.Visible = true;
                xlApp.ActiveWindow.Activate();
                //xlWorkSheet.PrintPreview();

                xlApp.Visible = false;

                xlWorkBook.Save();
                xlWorkBook.Close(false, null, null);
                xlApp.Quit();
                MessageBox.Show("Súbor úspešne uložený!");

            }



        }
    }
}