using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text.RegularExpressions;
using BeWo.Data.Access;
using BeWo.Data.Entities;
using BeWo.Report;
using BeWo.Report.ReportObjects;
using BS.Shared;
using BS.Shared.Core;
using DevExpress.XtraReports.UI;
using Image = System.Drawing.Image;

namespace LebenshilfeTrier
{
    public partial class Stundenzettel : DevExpress.XtraReports.UI.XtraReport, IBeWoReport<ServicesOverviewRO>
    {
        public Stundenzettel()
        {
            InitializeComponent();
        }

        public void SetReportDataSource(ServicesOverviewRO pRO)
        {
            double geleistetQ1 = 0;
            double geleistetQ2 = 0;
            decimal anzHausbesuch = 0;
            decimal anzKlientKommt = 0;
            decimal anzEinzel = 0;
            decimal anzGruppe = 0;


            if (pRO.Services != null)
            {
                List<ServicesOverviewRO.ServiceDetail> servicesBillable = new List<ServicesOverviewRO.ServiceDetail>();

                foreach (ServicesOverviewRO.ServiceDetail s in pRO.Services)
                {
                    if (s.IsBillable)
                    {
                        ServicesOverviewRO.CreateSignatureString(s);
                        
                        servicesBillable.Add(s);

                        if (s.IsGroup)
                        {
                            anzGruppe++;
                        }
                        else
                        {
                            anzEinzel++;
                        }

                        if (s.ServiceCategory == "Q1")
                        {
                            geleistetQ1 += s.Minutes;
                        }
                        else if (s.ServiceCategory == "Q2")
                        {
                            geleistetQ2 += s.Minutes;
                        }
                        ServicesOverviewRO.CreateGoalList(s);
                        if (!String.IsNullOrEmpty(s.GoalList))
                        {
                            if (s.GoalList.Contains("Hausbesuch"))
                            {
                                anzHausbesuch++;
                            }
                            if (s.GoalList.Contains("Klient kommt"))
                            {
                                anzKlientKommt++;
                            }

                            if (s.GoalList.Contains("0"))
                            {
                                s.Notice5 = "0";
                            }
                            else if (s.GoalList.Contains("1"))
                            {
                                s.Notice5 = "1";
                            }
                            else if (s.GoalList.Contains("2"))
                            {
                                s.Notice5 = "2";
                            }
                            else if (s.GoalList.Contains("3"))
                            {
                                s.Notice5 = "3";
                            }
                            else if (s.GoalList.Contains("4"))
                            {
                                s.Notice5 = "4";
                            }
                            else if (s.GoalList.Contains("5"))
                            {
                                s.Notice5 = "5";
                            }
                            else if (s.GoalList.Contains("6"))
                            {
                                s.Notice5 = "6";
                            }


                        }

                        s.ServiceDescription = s.ServiceDescription.Substring(0, 2).Trim();
                    }
                }

                pRO.Services = servicesBillable;
            }

            lblGeleistetQ1.Text = String.Format("{0:0.00}", geleistetQ1 / 60);
            lblGeleistetQ2.Text = String.Format("{0:0.00}", geleistetQ2 / 60);

            lblAnzahlHausbesuch.Text = String.Format("{0:0}", anzHausbesuch);
            lblAnzahlKlientKommt.Text = String.Format("{0:0}", anzKlientKommt);
            lblAnzahlIndAngebot.Text = String.Format("{0:0}", anzEinzel);
            lblAnzahlGruppe.Text = String.Format("{0:0}", anzGruppe);

            lblQ1SummeMinuten.Text = String.Format("Summe Q1 in Minuten: {0:0.##}", geleistetQ1);
            lblQ2SummeMinuten.Text = String.Format("Summe Q2 in Minuten: {0:0.##}", geleistetQ2);

            SetKopfdaten(pRO);

            lblDatum.Text = String.Format("{0:dddd, dd.MMMM yyyy}", DateTime.Now);

            bindingSource1.DataSource = pRO;
        }

        private void SetKopfdaten(ServicesOverviewRO ro)
        {
            if (ro.CostBearer2SupportConceptList != null && ro.CostBearer2SupportConceptList.Count > 0)
            {
                foreach (var cb2sc in ro.CostBearer2SupportConceptList)
                {
                    var c = ro.CostBearer2SupportConceptList[0].SupportConcept.Customer;

                    lblDebitor.Text = c.DebitorNumber;

                    long cb2scOid = cb2sc.Oid.Value;
                    
                    var c2s = DAOFactory.GenericDAO.LoadByID<CostBearer2SupportConcept>(cb2scOid);

                    var org = c2s.CostBearer.Organisation;
                    ro.Costbearer = org.Name;
                    
                    if (org.Address != null)
                    {
                        lblCostbearerStreet.Text = org.Address.Street;
                        lblCostbearerAdresszusatz.Text = org.Address.AddressLine1;
                        lblCostbearerPlzOrt.Text = String.Format("{0} {1}", org.Address.PostalCode, org.Address.Town);
                    }

                    if (c2s.CostBearerContactPerson != null)
                    {
                        lblSachbearbeiter.Text = c2s.CostBearerContactPerson.LastName;
                    }
                    var q1 = c2s.ApprovalPeriodList.FirstOrDefault(a => a.ServiceCategory != null && a.ServiceCategory.Name == "Q1");
                    var q2 = c2s.ApprovalPeriodList.FirstOrDefault(a => a.ServiceCategory != null && a.ServiceCategory.Name == "Q2");

                    if (q1 != null)
                    {
                        SetBewilligung(q1, lblBewilligtQ1Woche, lblBewilligtQ1Monat);
                        
                    }
                    if (q2 != null)
                    {
                        SetBewilligung(q2, lblBewilligtQ2Woche, lblBewilligtQ2Monat);
                        
                    }
                }
            }

            if (ro.Mandator != null)
            {
                lblMandatorName.Text = ro.Mandator.Name;
                lblMandatorStreet.Text = ro.Mandator.Street;
                lblMandatorPlzOrt.Text = String.Format("{0} {1}", ro.Mandator.PostalCode, ro.Mandator.Town);
            }
        }

        private void SetBewilligung(SupportConceptApprovalPeriod scap, XRLabel wochenLabel, XRLabel monatsLabel)
        {
            decimal proWoche = 0;
            decimal proMonat = 0;

            if (scap.ApprovedBEPerInterval.HasValue && scap.ApprovedBEInterval.HasValue)
            {
                if (scap.ApprovedBEInterval.Value == SupportConceptApprovalInterval.Weekly)
                {
                    proWoche = scap.ApprovedBEPerInterval.Value;
                    proMonat = proWoche * 4.33m;
                }
                else if (scap.ApprovedBEInterval.Value == SupportConceptApprovalInterval.Monthly)
                {
                    proMonat = scap.ApprovedBEPerInterval.Value;
                    proWoche = proMonat / 4.33m;
                }
            }
            else if (scap.ApprovedBETotal.HasValue)
            {
                var monate = DateTimeUtils.GetTotalMonths(scap.StartDate.Value, scap.EndDate.Value);
                if (monate.GanzeMonate > 0)
                {
                    proMonat = scap.ApprovedBETotal.Value / monate.GanzeMonate;
                    proWoche = proMonat / 4.33m;
                }
            }
            wochenLabel.Text = String.Format("{0:0.00}", proWoche);
            monatsLabel.Text = String.Format("{0:0.00}", proMonat);
        }

        private void picSignature_BeforePrint(object sender, System.Drawing.Printing.PrintEventArgs e)
        {
            XRPictureBox xrBox = sender as XRPictureBox;
            //var test = this.GetCurrent
            string base64String = xrBox.Tag as string;
            if (!String.IsNullOrWhiteSpace(base64String))
            {
                var base64Data = Regex.Match(base64String, @"data:image/(?<type>.+?),(?<data>.+)").Groups["data"].Value;
                var binData = Convert.FromBase64String(base64Data);
                System.Drawing.Image img = ByteArrayToImage(binData);
                xrBox.Image = Utils.CropImage(img);
            }
            else
            {
                xrBox.Image = null;
            }
        }

        public System.Drawing.Image ByteArrayToImage(byte[] byteArrayIn)
        {
            System.Drawing.Image returnImage = null;
            MemoryStream ms = new System.IO.MemoryStream(byteArrayIn);
            returnImage = Image.FromStream(ms);

            return returnImage;
        }

        private void chkHausbesuch_BeforePrint(object sender, System.Drawing.Printing.PrintEventArgs e)
        {
            var sd = DetailReport.GetCurrentRow() as ServicesOverviewRO.ServiceDetail;
           
            bool check = false;
            if (sd != null)
            {
                if (!String.IsNullOrWhiteSpace(sd.GoalList) && sd.GoalList.Contains("Hausbesuch"))
                {
                    check = true;
                }
            }

            ((XRCheckBox) sender).Checked = check;
        }

        private void chkKlientKommt_BeforePrint(object sender, System.Drawing.Printing.PrintEventArgs e)
        {
            var sd = DetailReport.GetCurrentRow() as ServicesOverviewRO.ServiceDetail;

            bool check = false;
            if (sd != null)
            {
                if (!String.IsNullOrWhiteSpace(sd.GoalList) && sd.GoalList.Contains("Klient kommt"))
                {
                    check = true;
                }
            }

            ((XRCheckBox)sender).Checked = check;
        }

        private void chkNichtTeilgenommen_BeforePrint(object sender, System.Drawing.Printing.PrintEventArgs e)
        {
            var sd = DetailReport.GetCurrentRow() as ServicesOverviewRO.ServiceDetail;

            bool check = false;
            if (sd != null)
            {
                if (!String.IsNullOrWhiteSpace(sd.GoalList) && sd.GoalList.Contains("nicht teilgenommen"))
                {
                    check = true;
                }
            }

            ((XRCheckBox)sender).Checked = check;
        }
    }
}