ResearcherView.xaml.cs

using RAP_Assignment.Controller;
using RAP_Assignment.DataSource;
using RAP_Assignment.Entity;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
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 System.Xml.Linq;

namespace RAP_Assignment
{
    /// <summary>
    /// Interaction logic for ResearcherView.xaml
    /// </summary>
    public partial class ResearcherView : Window
    {

        private Researcher selectedResearcher = null;

        public ResearcherView(Researcher r)
        {
            selectedResearcher = r;
            
            DataContext = this;

            InitializeComponent();

            WindowState = WindowState.Maximized;
            Topmost = true;

            r = ResearcherController.LoadResearcherDetails(r.id);
            Name.Text = "Name: " + r.FullName();
            School_Unit.Text = "School/Unit: " + r.school;
            Campus.Text = "Campus: " + (r.campus.ToString()).Replace("_", " ");
            Email.Text = "Email: " + r.email;
            Q1_Percentage.Text = "Q1 Percentage: " + r.Q1PercentageCalc();
            Commence_with_Institute.Text = "Commenced with Institution: " + r.utasStart;
            ResearcherImage.Source = new BitmapImage(r.photo);


            if (r.type == TYPE.Staff)
            {
                Staff s = new Staff
                {
                    id = r.id,
                    photo = r.photo,
                    level = r.level,
                    campus = r.campus,
                    utasStart = r.utasStart,
                    familyName = r.familyName,
                    givenName = r.givenName,
                    email = r.email,
                    school = r.school,
                    title = r.title,
                    type = r.type,
                    positions = r.positions,
                    publications = r.publications
                };

                s = ResearcherController.AddSuperVisions(s);

                Current_Job_Title.Text = "Current Job Title: " + r.GetCurrJob().ToTitle();
                Commenced_current_position.Text = "Commenced Current Position: " + r.GetCurrJob().start;
                Tenure.Text = "Tenure: " + r.Tenure();
                _3_year_Average.Text = "3-Year Average: " + s.CalcThreeYearAve();
                Funding_received.Text = "Funding Recieved: " + ResearcherController.TotalFundings(s.id);
                Performance_by_publication.Text = "Performance by Publication: " + s.PerformanceByPublication();
                Performance_by_funding_received.Text = "Performance by Funding: " + s.PerformanceByFunding();
                SupervisionsText.Text = "No. Supervisions: " + ResearcherController.SupervisionsCount(s.id);
                Degree.Visibility = Visibility.Hidden;
                Supervisor.Visibility = Visibility.Hidden;
                Performace.Text = "Performace: " + ResearcherController.GetPerformance(r);

            }
            else
            {
                Student s = new Student
                {
                    id = r.id,
                    photo = r.photo,
                    campus = r.campus,
                    utasStart = r.utasStart,
                    familyName = r.familyName,
                    givenName = r.givenName,
                    email = r.email,
                    school = r.school,
                    title = r.title,
                    type = r.type,
                    positions = r.positions,
                    publications = r.publications,
                };

                s = EnRDBAdapter.GetStudentDetails(s);
                Current_Job_Title.Text = "Current Job Title: N/A";
                Commenced_current_position.Text = "Commenced Current Position: N/A";
                Tenure.Text = "Tenure: N/A";
                _3_year_Average.Text = "3-Year Average: N/A";
                Funding_received.Text = "Funding Recieved: N/A";
                Performance_by_publication.Text = "Performance by Publication: N/A";
                Performance_by_funding_received.Text = "Performance by Funding: N/A";
                SupervisionsText.Text = "No. Supervisions: N/A";
                Degree.Text = "Degree: " + s.degree;
                Supervisor.Text = "Supervisor: " + s.supervisor;
                ExpandButton.Visibility = Visibility.Hidden;
                Performace.Visibility = Visibility.Hidden;

            }
        }

        public ObservableCollection<Publication> Publications
        {
            get
            {
                List<Publication> publications = PublicationsController.SortByYear(selectedResearcher.id, false);
                ObservableCollection<Publication> publist = new ObservableCollection<Publication>(publications);
                return publist;
            }
        }

        
        public ObservableCollection<Student> Supervisions
        {
            get 
            { 
                if (selectedResearcher.type == TYPE.Staff)
                {
                    Staff s = new Staff
                    {
                        id = selectedResearcher.id,
                    };
                    s = ResearcherController.AddSuperVisions(s);
                    return new ObservableCollection<Student>(s.supervisions);
                }
                return null;
            }
        }

        private bool sortByYearAscending = true;

        private void Button_Click_1(object sender, RoutedEventArgs e)
        {
            // Toggle the sort order flag
            sortByYearAscending = !sortByYearAscending;

            // Rebind the data to the ListView
            UpdatePublicationList();
        }
        private void UpdatePublicationList()
        {
            // Get the sorted publications based on the current sort order
            List<Publication> sortedPublications = PublicationsController.SortByYear(selectedResearcher.id, sortByYearAscending);

            // Update the ObservableCollection to reflect the new sorting
            ObservableCollection<Publication> publist = new ObservableCollection<Publication>(sortedPublications);
            PublicationListBox.ItemsSource = publist;
        }

        private void PublicationListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            Topmost = false;
            if (PublicationListBox.SelectedItem != null)
            {
                // Retrieve the selected publication
                Publication selectedPublication = (Publication)PublicationListBox.SelectedItem;

                // Open the PublicationDetailsView window with the selected publication
                PublicationDetailsView publicationDetailsView = new PublicationDetailsView(selectedPublication);
                publicationDetailsView.Show();
            }
        }

        private void Button_Click_2(object sender, RoutedEventArgs e)
        {
            // Toggle the visibility of the SupervisionsList ListView
            if (SupervisionsList.Visibility == Visibility.Collapsed)
            {
                SupervisionsList.Visibility = Visibility.Visible;
            }
            else
            {
                SupervisionsList.Visibility = Visibility.Collapsed;
            }
        }

        private void SortByYear_Click(object sender, RoutedEventArgs e)
        {
            if(!(StartYearTextBox.Text == "Start Year" || EndYearTextBox.Text == "End Year"))
            {
                PublicationListBox.ItemsSource = PublicationsController.FilterByYearRange(Publications, int.Parse(StartYearTextBox.Text), int.Parse(EndYearTextBox.Text));
            }
        }
    }
}