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 Syncfusion.WinForms.Controls.Styles;
using Syncfusion.Windows.Forms.Tools;
using Syncfusion.WinForms.Controls;
using Syncfusion.WinForms.DataGrid;
using Syncfusion.WinForms.DataGrid.Interactivity;
using OnDoc.Klassen;
using System.Data.SqlClient;
using Database;
using System.Threading;
using static System.Net.Mime.MediaTypeNames;

namespace OnDoc.Diverses
{
    public partial class MitarbeiterProfil : SfForm
    {
        private int mitarbeiternr = 0;
        private bool onLoad = true;
        public MitarbeiterProfil()
        {
            InitializeComponent();
        }
        public MitarbeiterProfil(int Mitarbeiternr)
        {
            InitializeComponent();
            mitarbeiternr = Mitarbeiternr;
        }

        private void MitarbeiterProfil_Load(object sender, EventArgs e)
        {

            refresh_profile();
            ribbonTab1_ActiveChanged(sender, e);
            refresh_unterschriften_team();
            onLoad = false;
            lbprofile.SelectedIndex = 0;

        }

        private void refresh_profile()
        {
            DB db = new DB(AppParams.connectionstring);
            db.Get_Tabledata("Select * from profil where aktiv=1 and mitarbeiternr=" + mitarbeiternr.ToString(), false, true);
            lbprofile.DataSource = db.dsdaten.Tables[0];
            lbprofile.DisplayMember = "Bezeichnung";
            lbprofile.ValueMember = "profilnr";
            db = null;
        }

        private void refresh_unterschriften_team()
        {
            DB db = new DB(AppParams.connectionstring);
            db.clear_parameter();
            db.Get_Tabledata("SP_Dokumentbearbeitung_Mitarbeiter", true, false);
            cbboxUnterschriftLinks.DataSource = db.dsdaten.Tables[0];
            cbboxUnterschriftLinks.DisplayMember = "name";
            cbboxUnterschriftLinks.ValueMember = "mitarbeiternr";
            cbboxUnterschriftRechts.DataSource = db.dsdaten.Tables[0];
            cbboxUnterschriftRechts.DisplayMember = "name";
            cbboxUnterschriftRechts.ValueMember = "mitarbeiternr";
            db.clear_parameter();
            db.add_parameter("@profilnr", 0.ToString());
            db.add_parameter("@mitarbeiternr", mitarbeiternr.ToString());
            db.Get_Tabledata("sp_dokumentbearbeitung_team", true, false);
            cbboxTeam.DataSource = null;
            cbboxTeam.DataSource = db.dsdaten.Tables[0];
            cbboxTeam.ValueMember = "teamnr";
            cbboxTeam.DisplayMember = "bezeichnung";
            db = null;
        }
        private void RibbonButtonExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void lbprofile_SelectedValueChanged(object sender, EventArgs e)
        {
            if (onLoad) { return; }
            DB db = new DB(AppParams.connectionstring);
            db.Get_Tabledata("Select * from profil where profilnr=" + lbprofile.SelectedValue, false, true);
            cbboxUnterschriftLinks.SelectedValue = Convert.ToInt32(db.dsdaten.Tables[0].Rows[0]["Unterschriftlinks"].ToString());
            cbboxUnterschriftRechts.SelectedValue = Convert.ToInt32(db.dsdaten.Tables[0].Rows[0]["Unterschriftrechts"].ToString());
            cbboxTeam.SelectedValue = Convert.ToInt32(db.dsdaten.Tables[0].Rows[0]["team"].ToString());
            cbStandard.Checked = db.dsdaten.Tables[0].Rows[0]["standard"].ToString() == "True";
            txtbezeichnung.Text = db.dsdaten.Tables[0].Rows[0]["bezeichnung"].ToString();
            db = null;
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            DB db = new DB(AppParams.connectionstring);
            if (cbStandard.Checked)
            {
                db.Exec_SQL("Update profil set standard=0 where mitarbeiternr=" + mitarbeiternr.ToString());
                db.Exec_SQL("Update profil set bezeichnung='" + txtbezeichnung.Text + "', unterschriftlinks=" + cbboxUnterschriftLinks.SelectedValue.ToString() + ", unterschriftrechts=" + cbboxUnterschriftRechts.SelectedValue.ToString() + ", team=" + cbboxTeam.SelectedValue.ToString() + " ,standard=1 where profilnr=" + lbprofile.SelectedValue.ToString());
            }
            db.Exec_SQL("Update profil set bezeichnung='" + txtbezeichnung.Text + "',unterschriftlinks=" + cbboxUnterschriftLinks.SelectedValue.ToString() + ", unterschriftrechts=" + cbboxUnterschriftRechts.SelectedValue.ToString() + ", team=" + cbboxTeam.SelectedValue.ToString() + " where profilnr=" + lbprofile.SelectedValue.ToString());
            db = null;

        }

        private void ribbonButtonSave_Click(object sender, EventArgs e)
        {
            int saveselected = Convert.ToInt32(lbprofile.SelectedValue);
            DB db = new DB(AppParams.connectionstring);
            if (cbStandard.Checked)
            {
                db.Exec_SQL("Update profil set standard=0 where mitarbeiternr=" + mitarbeiternr.ToString());
                db.Exec_SQL("Update profil set bezeichnung='" + txtbezeichnung.Text + "', unterschriftlinks=" + cbboxUnterschriftLinks.SelectedValue.ToString() + ", unterschriftrechts=" + cbboxUnterschriftRechts.SelectedValue.ToString() + ", team=" + cbboxTeam.SelectedValue.ToString() + " ,standard=1 where profilnr=" + lbprofile.SelectedValue.ToString());
            }
            db.Exec_SQL("Update profil set bezeichnung='" + txtbezeichnung.Text + "',unterschriftlinks=" + cbboxUnterschriftLinks.SelectedValue.ToString() + ", unterschriftrechts=" + cbboxUnterschriftRechts.SelectedValue.ToString() + ", team=" + cbboxTeam.SelectedValue.ToString() + " where profilnr=" + lbprofile.SelectedValue.ToString());
            db = null;
            refresh_profile();
            lbprofile.SelectedValue = saveselected;
        }

        private void ribbonButtonDelete_Click(object sender, EventArgs e)
        {
            DB db = new DB(AppParams.connectionstring);
            if (cbStandard.Checked)
            {
                MessageBox.Show("Das Standardprofil kann nicht gelöscht werden.", "Profil löschen", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            else
            {
                db.Exec_SQL("Update profil set aktiv=0  where profilnr=" + lbprofile.SelectedValue.ToString());
            }
            db = null;
            refresh_profile();
            lbprofile.SelectedIndex = 0;
        }

        private void ribbonButtonNew_Click(object sender, EventArgs e)
        {
            DB db = new DB(AppParams.connectionstring);
            db.Get_Tabledata("Select * from profil where profilnr=0", false, true);

            int newkey = Convert.ToInt32(db.get_dbkey("Profil").ToString());


            db.dsdaten.Tables[0].Rows[0]["PROFILnr"] = newkey;
            db.dsdaten.Tables[0].Rows[0]["Mitarbeiternr"] = AppParams.CurrentMitarbieter;
            db.dsdaten.Tables[0].TableName = "Profil";
            var res = db.InsertDataRow(db.dsdaten.Tables[0].Rows[0], AppParams.connectionstring);
            //SqlCommand sqlq = db.CreateInsertCommand(db.dsdaten.Tables[0].Rows[0]);
            //db.InsertDataRow(sqlq);

            //string sql1 = db.BuildAllFieldsSQL(db.dsdaten.Tables[0]);
            //MessageBox.Show(sql1);
            //string sql = db.BuildInsertSQL(db.dsdaten.Tables[0]);
            //MessageBox.Show(sql);
            //db.Exec_SQL(sql);
            db = null; ;
            refresh_profile();
            lbprofile.SelectedValue = newkey;

        }

        private void ribbonButtonNew_DoubleClick(object sender, EventArgs e)
        {

        }

        private void MitarbeiterProfil_Activated(object sender, EventArgs e)
        {

        }

        private void ribbonTab1_ActiveChanged(object sender, EventArgs e)
        {
            GrpBoxProfile.Dock = DockStyle.Left;
            GrpBoxProfile.Visible = true;
            GrpBoxDetails.Dock = DockStyle.Fill;
            GrpBoxDetails.Visible = true;
            GrpBoxMitarbeiter.Visible = false;
        }

        private void ribbonTab2_ActiveChanged(object sender, EventArgs e)
        {
            GrpBoxProfile.Visible = false;
            GrpBoxDetails.Visible = false;
            GrpBoxMitarbeiter.Visible = true;
            GrpBoxMitarbeiter.Dock = DockStyle.Fill;
            System.Drawing.Image image = System.Drawing.Image.FromFile(@"E:\Software-Projekte\OnDoc\Images\download.png");
            this.pictureBox1.Image = image;

        }
        protected bool validData;
        string path;
        protected System.Drawing.Image image;
        protected Thread getImageThread;
        private void pictureBox1_DragEnter(object sender, DragEventArgs e)
        {
            string filename;
            validData = GetFilename(out filename, e);
            if (validData)
            {
                path = filename;
                getImageThread = new Thread(new ThreadStart(LoadImage));
                getImageThread.Start();
                e.Effect = DragDropEffects.Copy;
            }
            else
                e.Effect = DragDropEffects.None;
        }
        private bool GetFilename(out string filename, DragEventArgs e)
        {
            bool ret = false;
            filename = String.Empty;
            if ((e.AllowedEffect & DragDropEffects.Copy) == DragDropEffects.Copy)
            {
                Array data = ((IDataObject)e.Data).GetData("FileDrop") as Array;
                if (data != null)
                {
                    if ((data.Length == 1) && (data.GetValue(0) is String))
                    {
                        filename = ((string[])data)[0];
                        string ext = System.IO.Path.GetExtension(filename).ToLower();
                        if ((ext == ".jpg") || (ext == ".png") || (ext == ".bmp"))
                        {
                            ret = true;
                        }
                    }
                }
            }
            return ret;
        }
        protected void LoadImage()

        {
            image = new Bitmap(path);
        }

        private void pictureBox1_DragDrop(object sender, DragEventArgs e)
        {
            {
                if (validData)
                {
                    while (getImageThread.IsAlive)
                    {
                        System.Windows.Forms.Application.DoEvents();
                        Thread.Sleep(0);
                    }
                    pictureBox1.Image = image;
                }
            }
        }
    }
}