ViewLeague.java

package Presentation;

import java.util.ArrayList;
import java.util.List;

import Domain.Match;
import Domain.Team;
import Logic.KRPLogic;
import javafx.collections.FXCollections;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.layout.GridPane;
import javafx.stage.Stage;

public class ViewLeague {
    private Stage stage;
    private GridPane grid;

    public ViewLeague(Stage stage) {
        this.stage = stage;

    }

    @SuppressWarnings("unchecked")
    public void init() {
        stage.setTitle("View league");
        grid = new GridPane();
        grid.setAlignment(Pos.TOP_CENTER);
        grid.setHgap(10);
        grid.setVgap(10);
        grid.setPadding(new Insets(25, 25, 25, 25));

        // TableView
        TableView<Team> leagueTable = new TableView<>();

        addDataToLeagueTable(leagueTable);

        TableColumn<Team, String> stillingCol = new TableColumn<Team, String>("Stilling");

        TableColumn<Team, String> holdnavnCol = new TableColumn<Team, String>("Holdnavn");
        holdnavnCol.setCellValueFactory(new PropertyValueFactory<Team, String>("holdnavn"));

        TableColumn<Team, String> pointCol = new TableColumn<Team, String>("Points");
        pointCol.setCellValueFactory(new PropertyValueFactory<Team, String>("points"));

        leagueTable.setMinSize(800, 600);
        leagueTable.setEditable(true);

        leagueTable.getColumns().addAll(stillingCol, holdnavnCol, pointCol);
        grid.add(leagueTable, 0, 0);

        // Buttons
        Button tilbage = new Button("return");
        grid.add(tilbage, 0, 5);
        tilbage.setOnAction(new EventHandler<ActionEvent>() {
            @Override
            public void handle(ActionEvent event) {
                Main view = new Main();
                view.start(stage);
            }
        });

        Button export = new Button("Export");
        grid.add(export, 0, 4);
        export.setOnAction(new EventHandler<ActionEvent>() {
            @Override
            public void handle(ActionEvent event) {

            }
        });

        Scene viewleague = new Scene(grid, 1200, 800);
        stage.setScene(viewleague);
        stage.setFullScreen(false);
        stage.show();

    }

    private void addDataToLeagueTable(TableView<Team> leagueTable) {
        List<Team> teamList = new ArrayList<Team>();

        // Henter kampe
        List<Match> matchList = KRPLogic.getMatch();

        for (int i = 0; i < matchList.size(); i++) {

            Team team1 = new Team();
            int team1IDInList = getTeamIndexInList(teamList, matchList.get(i).getHjemmeholdId());
            if (team1IDInList != -1) {
                team1 = teamList.get(team1IDInList);
            }
            team1.setHoldnavn(matchList.get(i).getHjemmeholdNavn());
            team1.setId(matchList.get(i).getHjemmeholdId());
            Team team2 = new Team();
            int team2IDInList = getTeamIndexInList(teamList, matchList.get(i).getUdeholdId());
            if (team2IDInList != -1) {
                team2 = teamList.get(team2IDInList);
            }
            team2.setHoldnavn(matchList.get(i).getUdeholdNavn());
            team2.setId(matchList.get(i).getUdeholdId());
            KRPLogic krpLogic = new KRPLogic();
            int team1Goals = krpLogic.selectNumberGoalsInfo(matchList.get(i).getHjemmeholdId(),
                    matchList.get(i).getId());
            int team2Goals = krpLogic.selectNumberGoalsInfo(matchList.get(i).getUdeholdId(), matchList.get(i).getId());

            if (team1Goals > team2Goals) {
                int currentPoints = team1.getPoints();
                team1.setPoints(currentPoints + 2);
            }
            if (team2Goals > team1Goals) {
                int currentPoints = team2.getPoints();
                team2.setPoints(currentPoints + 2);
            }
            if (team2Goals == team1Goals) {
                int currentPointsTeam2 = team2.getPoints();
                int currentPointsTeam1 = team1.getPoints();
                team2.setPoints(currentPointsTeam2 + 1);
                team1.setPoints(currentPointsTeam1 + 1);

            }

            if (team1IDInList == -1) {
                teamList.add(team1);
            }
            if (team2IDInList == -1) {
                teamList.add(team2);
            }

        }

        System.out.println("Antal hold i teamlist: " + teamList.size());
        for (int i = 0; i < teamList.size(); i++) {
            System.out.println("Holdnavn: " + teamList.get(i).getHoldnavn());
            System.out.println("Points: " + teamList.get(i).getPoints());
        }

        leagueTable.setItems(FXCollections.observableArrayList(teamList));
    }

    private int getTeamIndexInList(List<Team> teamList, String teamIDToGet) {
        for (int i = 0; i < teamList.size(); i++) {

            String currentTeamID = teamList.get(i).getId();
            boolean sameID = new String(currentTeamID).equals(teamIDToGet);
            if (sameID) {
                return i;
            }
        }
        return -1;
    }
}