using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using WpfWebClient.ServiceReferenceEHEC;

namespace WpfWebClient
{
    /// <summary>
    /// Interaction logic for CaseForm.xaml
    /// </summary>
    public partial class ExamForm : Page
    {
        public ExamForm()
        {
            InitializeComponent();
            WpfWebClient.ServiceReferenceEHEC.ServiceClient client = new WpfWebClient.ServiceReferenceEHEC.ServiceClient();


            // Retrieve all doctors and save them into "doctorlist"
            List<WpfWebClient.ServiceReferenceEHEC.Doctor> doctorlist = new List<ServiceReferenceEHEC.Doctor>(client.GetDoctors());

            // Display all doctors with name in Combobox
            ComboBoxDoctors.ItemsSource = doctorlist;
            ComboBoxDoctors.DisplayMemberPath = "FirstName";

            // Retrieve all patients and save them into "patientlist"
            List<WpfWebClient.ServiceReferenceEHEC.Person> patientlist = new List<ServiceReferenceEHEC.Person>(client.GetPersons());

            // Display all patients with name in Combobox
            ComboBoxPatients.ItemsSource = patientlist;
            ComboBoxPatients.DisplayMemberPath = "FirstName";

            // Retrieve all strains and save them into "strainlist"
            List<WpfWebClient.ServiceReferenceEHEC.Strain> strainlist = new List<ServiceReferenceEHEC.Strain>(client.GetStrains());

            // Display all strains with name in Combobox
            ComboBoxStrains.ItemsSource = strainlist;
            ComboBoxStrains.DisplayMemberPath = "Name";

            // Retrieve all foodplaces and save them into "fplist"
            List<WpfWebClient.ServiceReferenceEHEC.FoodPlace> fplist = new List<ServiceReferenceEHEC.FoodPlace>(client.GetFoodPlaces());

            // Display all foodplaces with name in Combobox
            ComboBoxFoodPlace.ItemsSource = fplist;
            ComboBoxFoodPlace.DisplayMemberPath = "Name";

            // check for proper data
            if (strainlist.Count == 0)
            {
                System.Windows.MessageBox.Show("Please create at least one Strain", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            if (fplist.Count == 0)
            {
                System.Windows.MessageBox.Show("Please create at least one Food Place", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            client.Close();
        }

        private void btnAddFoodPlace_Click(object sender, RoutedEventArgs e)
        {
            WpfWebClient.ServiceReferenceEHEC.ServiceClient client = new WpfWebClient.ServiceReferenceEHEC.ServiceClient();

            Exam exam = new Exam();

            // check if any box is empty

            if (ComboBoxDoctors.SelectedIndex == -1)
            {
                System.Windows.MessageBox.Show("Please choose a doctor", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
                
            }

            if (dateboxExamDate.SelectedDate == null)
            {
                System.Windows.MessageBox.Show("Please enter a date of consultation", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            if (ComboBoxPatients.SelectedIndex == -1)
            {
                System.Windows.MessageBox.Show("No Patient? Really?", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            if (ComboBoxStrains.SelectedIndex == -1)
            {
                System.Windows.MessageBox.Show("Why would you fill out an exam when there is no strain?", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            else
            {
                exam.Date = dateboxExamDate.SelectedDate.Value;
                exam.Doctor = (Doctor)ComboBoxDoctors.SelectedValue;
                exam.Patient = (Person)ComboBoxPatients.SelectedValue;
                exam.Description = txtDescription.Text;
                exam.Strain = (Strain)ComboBoxStrains.SelectedValue;



                client.WriteExam(exam);

            }


           PatientAtFoodPlace patf = new PatientAtFoodPlace();

            // check if any box is empty

            if (ComboBoxFoodPlace.SelectedIndex == -1)
            {
                System.Windows.MessageBox.Show("Please choose a food place", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }

            if (dateboxFoodplaceDate.SelectedDate == null)
            {
                System.Windows.MessageBox.Show("Please enter a date at Foodplace", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);
            }


            else
            {
                patf.FoodPlace = (FoodPlace)ComboBoxFoodPlace.SelectedValue;
                patf.Patient = (Person)ComboBoxPatients.SelectedValue;
                patf.PatientID = ComboBoxPatients.SelectedIndex;
                patf.VistingDate = dateboxFoodplaceDate.SelectedDate.Value;


                client.WriteRelation(patf);

                // Show success msgbox
                System.Windows.MessageBox.Show("Success", "INFO", MessageBoxButton.OK, MessageBoxImage.Information);

            }

            client.Close();

        }
    }
}