public static void ExportAsPDF(DoctorsAppointmentReport report)
        {
            ExaminationSurgery examinationSurgery = report.ExaminationSurgery;

            FlowDocument doc = new FlowDocument();

            doc.PagePadding = new System.Windows.Thickness(40);
            doc.PageWidth   = 700;
            doc.ColumnWidth = 700;
            doc.PageHeight  = 900;

            doc.Background = Brushes.White;

            StackPanel stackPanel = new StackPanel();

            stackPanel.Orientation       = Orientation.Horizontal;
            stackPanel.VerticalAlignment = System.Windows.VerticalAlignment.Center;

            Image logo = new Image();

            logo.Source = new BitmapImage(new Uri(@"..\..\Resources\HospitalLogo.png", UriKind.RelativeOrAbsolute));
            logo.Width  = 300;
            logo.Height = 300;
            TextBlock tb = new TextBlock();

            tb.Text     = "Izveštaj pregleda";
            tb.FontSize = 25;

            tb.VerticalAlignment = System.Windows.VerticalAlignment.Center;
            tb.Margin            = new System.Windows.Thickness(0, 0, 0, 0);
            tb.FontFamily        = new FontFamily("Helvetica");

            stackPanel.Children.Add(logo);
            stackPanel.Children.Add(tb);

            Paragraph top = new Paragraph();

            top.Inlines.Add(stackPanel);

            top.BorderThickness = new System.Windows.Thickness(0, 0, 0, 1);
            doc.Blocks.Add(top);

            Paragraph datum = new Paragraph();

            datum.FontSize = 20;
            tb             = new TextBlock();
            Paragraph pat = new Paragraph();

            pat.FontSize = 20;
            Paragraph valid = new Paragraph();

            valid.FontSize = 20;
            tb.FontFamily  = new FontFamily("Helvetica");
            tb.Text        = "Datum pregleda: " + report.Date.Date.ToString("dd.MM.yyyy.");

            TextBlock pacijent = new TextBlock();

            pacijent.FontFamily = new FontFamily("Helvetica");
            pacijent.Text       = "Pacijent: " + examinationSurgery.MedicalRecord.Patient.Name + " " + examinationSurgery.MedicalRecord.Patient.Name;

            TextBlock lekar = new TextBlock();

            lekar.FontFamily = new FontFamily("Helvetica");
            lekar.Text       = "Pregled izvršen od strane: " + MainWindow.doctor.Name + " " + MainWindow.doctor.Surname;


            datum.Inlines.Add(tb);
            pat.Inlines.Add(pacijent);
            valid.Inlines.Add(lekar);


            doc.Blocks.Add(datum);
            doc.Blocks.Add(pat);
            doc.Blocks.Add(valid);



            StackPanel safe = new StackPanel();

            safe.Orientation         = Orientation.Horizontal;
            safe.HorizontalAlignment = System.Windows.HorizontalAlignment.Center;

            //id
            TextBlock tbId = new TextBlock();

            tbId.Text = "Postavljena dijagnoza";
            TextBlock tbbId = new TextBlock();

            tbbId.Foreground = (Brush)(new BrushConverter()).ConvertFrom("#FF047AA6");
            tbbId.Text       = examinationSurgery.Diagnoses.Count > 0 ? "DA" : "NE";

            StackPanel sast = new StackPanel();

            sast.Orientation = Orientation.Vertical;
            TextBlock sastojcileka = new TextBlock();

            sastojcileka.Text = "Dijagnoze: ";

            StackPanel sastojci = new StackPanel();

            sastojci.Orientation = Orientation.Vertical;
            foreach (var m in examinationSurgery.Diagnoses)
            {
                TextBlock sastojak = new TextBlock();
                sastojak.Text       = m.Name;
                sastojak.Foreground = (Brush)(new BrushConverter()).ConvertFrom("#FF047AA6");
                sastojak.FontFamily = new FontFamily("Helvetica");
                sastojci.Children.Add(sastojak);;
            }


            tbbId.Foreground = (Brush)(new BrushConverter()).ConvertFrom("#FF047AA6");

            TextBlock treatments = new TextBlock();

            treatments.Text = "Nova lečenja: ";
            TextBlock lecenja = new TextBlock();

            lecenja.Foreground = (Brush)(new BrushConverter()).ConvertFrom("#FF047AA6");
            tbbId.Text         = examinationSurgery.Treatments.Count > 0 ? "DA" : "NE";

            StackPanel aler = new StackPanel();

            aler.Orientation = Orientation.Vertical;
            TextBlock alerg = new TextBlock();

            alerg.Text = "Lečenja: ";
            StackPanel alergije = new StackPanel();

            alergije.Orientation = Orientation.Vertical;
            foreach (var m in examinationSurgery.Treatments)
            {
                TextBlock alergija = new TextBlock();

                if (m.Type == TreatmentType.prescription)
                {
                    var    p   = (Prescription)m;
                    string str = "";
                    foreach (var med in p.Medications)
                    {
                        if (!str.Equals(""))
                        {
                            str += ", ";
                        }
                        str += med.Med;
                    }
                    alergija.Text = "Prepisani lekovi " + str;
                }


                if (m.Type == TreatmentType.hospitalTreatment)
                {
                    var hosp = (HospitalTreatment)m;
                    alergija.Text = "Prepisano lečenje od " + hosp.StartDate.Date.ToString("dd.MM.yyyy.") + " do " + hosp.EndDate.Date.ToString("dd.MM.yyyy.");
                }

                alergija.Foreground = (Brush)(new BrushConverter()).ConvertFrom("#FF047AA6");
                alergija.FontFamily = new FontFamily("Helvetica");
                alergije.Children.Add(alergija);;
            }


            safe.Children.Add(tbId);
            safe.Children.Add(tbbId);

            sast.Children.Add(sastojcileka);
            sast.Children.Add(sastojci);

            aler.Children.Add(alerg);
            aler.Children.Add(alergije);

            Paragraph inf = new Paragraph();

            inf.FontSize = 15;
            Paragraph inf2 = new Paragraph();

            inf2.FontSize = 15;
            Paragraph inf3 = new Paragraph();

            inf3.FontSize = 15;

            inf.Inlines.Add(safe);
            inf2.Inlines.Add(sast);
            inf3.Inlines.Add(aler);
            doc.Blocks.Add(inf);
            doc.Blocks.Add(inf2);
            doc.Blocks.Add(inf3);



            PrintDialog printDialog = new PrintDialog();

            if (printDialog.ShowDialog() == true)
            {
                printDialog.PrintDocument(((IDocumentPaginatorSource)doc).DocumentPaginator, "");
            }
        }
        public DoctorsAppointmentReport GenerateExaminationReport(ExaminationSurgery examination)
        {
            DoctorsAppointmentReport report = new DoctorsAppointmentReport(examination, DateTime.Today);

            return(report);
        }