using System;
using System.Collections;
using System.ComponentModel;
using DevExpress.XtraReports.UI;
using BeWo.Report.ReportObjects;
using BeWo.Report;
using System.Collections.Generic;

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

        public void SetReportDataSource(ServicesOverviewRO pRO)
        {
           
            bool hatGruppen = false;

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

                foreach (ServicesOverviewRO.ServiceDetail s in pRO.Services)
                {

                    if (s.IsBillable || s.ServiceDescription.ToLower().Contains("fehlkontakt"))
                    {
                        if (s.ServiceDescription.ToLower().Contains("fehlkontakt"))
                            s.TimeRangeString = "(FK) " + s.TimeRangeString;

                        if (s.IsGroup)
                        {
                            hatGruppen = true;
                        }
                        servicesBillable.Add(s);
                    }
                }

                pRO.Services = servicesBillable;
            }

            if (String.IsNullOrWhiteSpace(pRO.AbsenceTimes))
            {
                lblHatAbwesenheiten.Text = "X";
            }

            if (!hatGruppen)
            {
                lblHatGruppen.Text = "X";
            }

            ErstelleAbwesenheitenTabelle(pRO);

            this.bindingSource1.DataSource = pRO;
        }

        private void ErstelleAbwesenheitenTabelle(ServicesOverviewRO pRo)
        {
            if (pRo.Abwesenheiten != null)
            {
                int newRows = 0;
                int index = 1;
                foreach (var at in pRo.Abwesenheiten)
                {
                    DevExpress.XtraReports.UI.XRTableRow row = null;
                    if (index < xrTableAbwesenheiten.Rows.Count)
                    {
                        row = xrTableAbwesenheiten.Rows[index];
                    }
                    else
                    {
                        row = xrTableAbwesenheiten.InsertRowBelow(xrTableAbwesenheiten.Rows[xrTableAbwesenheiten.Rows.Count - 1]);
                        newRows++;
                    }

                    row.Cells[0].Text = String.Format("{0:dd.MM.yyyy}", at.Start);
                    int? days = null;

                    if (at.End.HasValue)
                    {
                        row.Cells[1].Text = String.Format("{0:dd.MM.yyyy}", at.End);
                        days = (int)at.End.Value.Subtract(at.Start.Value).TotalDays + 1;
                    }
                    else
                    {
                        row.Cells[1].Text = "unbekannt";
                    }

                    row.Cells[2].Text = String.Format("{0:0}", days);

                    index++;
                }

                if (newRows > 0)
                {
                    lbl1.Top += newRows * 20;
                    lbl2.Top += newRows * 20;
                    lbl3.Top += newRows * 20;
                }
            }
        }
    }
}