using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Security.Policy;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using OnDoc.Klassen;
using OnDoc.UIControls;
using Model;
using Database;
using Syncfusion.Windows.Forms;
using Syncfusion.Windows.Forms.Tools;
using Syncfusion.WinForms.Controls;
using Syncfusion.WinForms.DataGrid;
using Syncfusion.WinForms.DataGrid.Interactivity;
using Syncfusion.WinForms.ListView.Enums;
using Syncfusion.WinForms.ListView.Events;

namespace OnDoc.DocMgmt
{
    public partial class Dokumentpaket : SfForm
    {
        private List<UCAllgemeineDokumentParam> doclist = new List<UCAllgemeineDokumentParam>();
        private DataTable dokumentpaket = new DataTable();
        private DataTable dokumentpaketvorlagen = new DataTable();
        private DataTable dokumentpaketvorlagen_Original = new DataTable();
        private int profilnr {get;set;}
        public int dokumentpaketnr { get; set; } = 0;

        public Dokumentpaket()
        {
            InitializeComponent();
            this.Style.TitleBar.BackColor = Theaming.Titelbar();
            this.Style.TitleBar.ForeColor = Theaming.TitelFontColor();
        }

        public Dokumentpaket(int profilnr)
        {
            InitializeComponent();
            this.Style.TitleBar.BackColor = Theaming.Titelbar();
            this.Style.TitleBar.ForeColor = Theaming.TitelFontColor();
            this.profilnr = profilnr;

        }

        private void NeuesDokumentpaket()
        {
            DokTypSelect dt = new DokTypSelect();
            dt.vorlagentype = 2;
            dt.ShowDialog();
            if (dt.DialogResult == DialogResult.OK) { dokumentpaketnr = Convert.ToInt32(dt.dokumenttypnr); }
        }
        private void Dokumentpaket_Load(object sender, EventArgs e)
        {
            this.BeginUpdate();
            if (dokumentpaketnr == 0)
            {
                NeuesDokumentpaket();
            }
            Update_PaketDetails();
        }
        private void Update_PaketDetails() { 
            Cursor = Cursors.WaitCursor;
            DB db = new DB(AppParams.connectionstring);
            db.Get_Tabledata("Select * from edex_dokumentpaket where dokumentpaketnr="+dokumentpaketnr.ToString(), false, true);
            dokumentpaket = db.dsdaten.Tables[0].Copy();
            string sql = "SELECT  dbo.edex_dokumentpaket.dokumentpaketnr, dbo.edex_dokumentpaket.bezeichnung, dbo.dokumenttyp.dokumenttypnr, ";
            sql = sql + "dbo.dokumenttyp.bezeichnung AS dokumenttypbezeichnung, dbo.edex_dokumentpaketvorlage.zwingend, ";
            sql = sql + "dbo.edex_dokumentpaketvorlage.sort FROM dbo.edex_dokumentpaket INNER JOIN dbo.edex_dokumentpaketvorlage ON ";
            sql = sql + "dbo.edex_dokumentpaket.dokumentpaketnr = dbo.edex_dokumentpaketvorlage.dokumentpaketnr INNER JOIN dbo.dokumenttyp ON ";
            sql = sql + "dbo.edex_dokumentpaketvorlage.dokumenttypnr = dbo.dokumenttyp.dokumenttypnr ";
            sql = sql + " WHERE edex_dokumentpaket.dokumentpaketnr="+dokumentpaketnr.ToString()+" and  (dbo.edex_dokumentpaket.aktiv = 1) AND ";
            sql = sql + " dbo.edex_dokumentpaketvorlage.aktiv = 1 ORDER BY dbo.edex_dokumentpaketvorlage.sort";
            db.Get_Tabledata(sql,false,true);
            dokumentpaketvorlagen=db.dsdaten.Tables[0].Copy();
            dokumentpaketvorlagen_Original = db.dsdaten.Tables[0].Copy();
            sfListView1.DataSource = dokumentpaketvorlagen;
            sfListView1.DisplayMember = "dokumenttypbezeichnung";
            sfListView1.ValueMember = "dokumentpaketvorlagenr";
            sfListView1.ShowCheckBoxes = true;
            sfListView1.AllowTriStateMode = false;
            sfListView1.CheckedMember = "zwingend";
            TabControlDokuments.TabPages.Clear();
            foreach(System.Data.DataRow r in dokumentpaketvorlagen.Rows)
            {
                if (Convert.ToInt32(r[4]) == 1) { add_uc(r); }
            }
            Config_Doklist();
            Cursor = Cursors.Default;
            try
            {
                this.Text = "Dokumentpaket " + dokumentpaket.Rows[0]["bezeichnung"].ToString();
            }
            catch { }
            if (this.dokumentpaketnr == 0)
            {
                this.RibbonButtonGenerieren.Enabled = false;
                this.groupBox1.Enabled = false;
                this.groupBox2.Enabled=false;
                this.groupBox3.Enabled=false;
            }
            this.EndUpdate();
        }
        private void Config_Doklist()
        {
            dokList1.profilnr = this.profilnr;
            dokList1.hide_panels();

        }

        private void tsbtnPartnerSearch_Click(object sender, EventArgs e)
        {

        }

        private void tsbtnPartnerSuche_Click(object sender, EventArgs e)
        {

        }

        private void btnSearchBP_Click(object sender, EventArgs e)
        {
            UCAllgemeineDokumentParam newdoc = new UCAllgemeineDokumentParam();
            doclist.Add(newdoc);
            Refresh_DocTab();
        }
        private void add_uc(System.Data.DataRow r)
        {
            UCAllgemeineDokumentParam newdoc = new UCAllgemeineDokumentParam();
            newdoc.profilnr = profilnr;
            newdoc.Dock= DockStyle.Fill;
            newdoc.checkpartner = false;
            newdoc.dokumenttypnr = Convert.ToInt32(r[2]);

            if  (txtbpnummer.Text !="") { newdoc.partnernr = Convert.ToInt32(txtbpnummer.Text); }
            newdoc.Refresh_Details();
            TabPageAdv tabPage = new TabPageAdv(r[3].ToString());
            tabPage.Controls.Add(newdoc);
            TabControlDokuments.TabPages.Add(tabPage);
        }
        private void remove_uc(System.Data.DataRow r)
        {
            foreach (TabPageAdv tab in TabControlDokuments.TabPages)
            {
                if (tab.Text == r[3].ToString()) { TabControlDokuments.TabPages.Remove(tab); return; }
                
            }
        }

        private void Refresh_DocTab()
        {
            TabControlDokuments.TabPages.Clear();
            foreach (UCAllgemeineDokumentParam uc in doclist)
            {
                TabPageAdv tabPage = new TabPageAdv("gummi");
                tabPage.Controls.Add(uc);
                TabControlDokuments.TabPages.Add(tabPage);
            }
        }

        private void sfListView1_ItemChecked(object sender, Syncfusion.WinForms.ListView.Events.ItemCheckedEventArgs e)
        {
            var dataRow = (e.ItemData as DataRowView).Row;
            int vorlagenr = Convert.ToInt32(dataRow[2]);
            int zwingend = Convert.ToInt32(dataRow[4]);
            foreach (System.Data.DataRow r in dokumentpaketvorlagen_Original.Rows)
            {
                if (Convert.ToInt32(r[2]) == vorlagenr)
                {
                    if (Convert.ToInt32(r[4])==1 && Convert.ToInt32(r[4]) != zwingend)
                    {
                        MessageBox.Show("Zwingende Dokumentte können nicht abgewählt werden");
                        dataRow[4] = 1;
                        return;
                    }
                }
            }
            if (Convert.ToInt32(dataRow[4]) == 1)
            {
                foreach (System.Data.DataRow r in dokumentpaketvorlagen_Original.Rows)
                {
                    if (Convert.ToInt32(r[2]) == vorlagenr)
                    {
                        add_uc(r);
                    }
                }
            }
            else
            {
                foreach (System.Data.DataRow r in dokumentpaketvorlagen_Original.Rows)
                {
                    if (Convert.ToInt32(r[2]) == vorlagenr)
                    {
                        remove_uc(r);
                    }
                }
            }
        }

        private void textBox1_Leave(object sender, EventArgs e)
        {
            try
            {
                foreach (TabPageAdv tab in TabControlDokuments.TabPages)
                {
                    UCAllgemeineDokumentParam uc = (UCAllgemeineDokumentParam)tab.Controls[0];
                    uc.partnernr = Convert.ToInt32(txtbpnummer.Text);
                    uc.update_partner();
                }
            }catch { }

        }

        private void lblPaketDetails_Click(object sender, EventArgs e)
        {

        }

        private void sfDataGrid1_Click(object sender, EventArgs e)
        {

        }

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

        
        private void RibbonButtonGenerieren_Click(object sender, EventArgs e)
        {
            string filter = "dokumentid in ('";
            progressBarAdv1.Minimum = 0;
            progressBarAdv1.Maximum = TabControlDokuments.TabPages.Count;
            progressBarAdv1.Value = 0;
            progressBarAdv1.Visible = true;
            foreach (TabPageAdv tab in TabControlDokuments.TabPages)
            {
                progressBarAdv1.Value = progressBarAdv1.Value+1;
                Application.DoEvents();

                UCAllgemeineDokumentParam uc = (UCAllgemeineDokumentParam)tab.Controls[0];
                uc.partnernr = Convert.ToInt32(txtbpnummer.Text);
                uc.Set_Edit_later();
                uc.Update_DocGenData();
                clsDocData dokdata = new clsDocData();
                uc.update_dokdata(ref dokdata);
                uc.update_partner();
                DOCGEN.DocGen docgen = new DOCGEN.DocGen(AppParams.connectionstring);
                string dokumentid = docgen.GenDocID(dokdata);
                dokdata.Dokumentid = dokumentid;
                filter = filter + dokumentid + "','";
                dokumentid = dokdata.Dokumentid;
                if (dokumentid != "")
                {
                    DOCGEN.Generator.DocGenerator_from_EDOKA Generator = new DOCGEN.Generator.DocGenerator_from_EDOKA(AppParams.connectionstring, AppParams.tempdir);
                    clsdok dok = new clsdok("", "", "");
                    dok = Generator.Generate_Doc_EDOKA(dokumentid, ref dokdata);

                    if (uc.docgendata.erstellungsart == Erstellungsart.DokumentBearbeiten)
                    {
                        string filename = AppParams.tempdir + dokumentid + "." + dok.extension;
                        System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(dok.dokument));
                        DB db = new DB(AppParams.connectionstring);
                        db.Save_To_DB(dokdata.Dokumentid, filename);
                        db = null;

                        System.Diagnostics.Process.Start("winword.exe", filename);
                        clsProcessWatch.AddToList(dokdata.Dokumentid, filename, "Word");

                    }
                    if (uc.docgendata.erstellungsart == Erstellungsart.DokumentAlsPDF)
                    {
                        //Generator.DocToPDF(dokumentid, ref dok);
                        dok.extension = "pdf";
                        string filename = AppParams.tempdir + dokumentid + "." + dok.extension;
                        System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(dok.dokument));
                        DB db = new DB(AppParams.connectionstring);
                        db.Save_To_DB(dokdata.Dokumentid, filename);
                    }

                    if (uc.docgendata.erstellungsart == Erstellungsart.DokumentSpäterBearbeiten)
                    {
                        string filename = AppParams.tempdir + dokumentid + "." + dok.extension;
                        System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(dok.dokument));
                        DB db = new DB(AppParams.connectionstring);
                        db.Save_To_DB(dokdata.Dokumentid, filename);
                        db = null;
                    }
                   
                }
              
                
            }
            progressBarAdv1.Visible = false;
            filter = filter.Substring(0, filter.Length - 2) + ")";
            dokList1.datafilter = filter;
            dokList1.refresh_dokumente();
        }

        public void ribbonButtonNew_Click(object sender, EventArgs e)
        {
            NeuesDokumentpaket();
            Update_PaketDetails();
        }
    }
}