ArtEventPane.java

package project3;

import java.lang.String;
import java.lang.Integer;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import javafx.geometry.Pos;
import javafx.geometry.HPos;
import javafx.geometry.Insets;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.RadioButton;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.HBox;
import project3.Event;
import project3.ArtEvent;

public class ArtEventPane extends GridPane {
    
    private final TextField tfName     = new TextField();
    private final TextField tfPlace    = new TextField();
    private final TextField tfDate     = new TextField();
    private final TextField tfTime     = new TextField();
    private final TextField tfAudience = new TextField();
    private final TextField tfType     = new TextField();
    private final TextField tfProfit   = new TextField();
    private final TextField tfCost   = new TextField();
    private final TextField tfRevenue   = new TextField();
    
    
    private final Label       lblWeekEnd   = new Label      ("Weekend:");
    private final RadioButton rbWeekEndYes = new RadioButton("Yes"     );
    private final RadioButton rbWeekEndNo  = new RadioButton("No"      );
    private final HBox        hBoxWeekEnd  = new HBox       (10, this.rbWeekEndYes, this.rbWeekEndNo);
        
    protected ArtEventPane() {
        
        this.tfName    .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfPlace   .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfDate    .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfTime    .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfAudience.setAlignment(Pos.BOTTOM_RIGHT);
        this.tfType    .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfCost    .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfRevenue .setAlignment(Pos.BOTTOM_RIGHT);
        this.tfProfit  .setAlignment(Pos.BOTTOM_RIGHT);
        
        
        Button btSubmit = new Button("Submit");
        Button btClear  = new Button("Clear" );
        
        btSubmit.setOnAction (e -> this.submit());
        btClear .setOnAction (e -> this.clear ());
        
        GridPane.setHalignment(btClear , HPos.LEFT);
        GridPane.setHalignment(btSubmit, HPos.LEFT);
        
        super.add(new Label("Name:"             ), 0, 0); super.add(this.tfName    , 1, 0); super.add(new Label("Place:"       ), 2, 0); super.add(this.tfPlace, 3, 0);
        super.add(new Label("Date (mm/dd/yyyy):"), 0, 1); super.add(this.tfDate    , 1, 1); super.add(new Label("Time (hh:mm):"), 2, 1); super.add(this.tfTime , 3, 1);
        super.add(new Label("Audience:"         ), 0, 2); super.add(this.tfAudience, 1, 2); super.add(new Label("Type:"        ), 2, 2); super.add(this.tfType , 3, 2);
        super.add(btClear                        , 0, 3);                                   super.add(btSubmit                  , 2, 3);
        
        super.setHgap(5);
        super.setVgap(5);
        super.setAlignment(Pos.CENTER);
        super.setPadding(new Insets(5, 5, 5, 5));
        
    }  // ArtEventPane()
    
    public void submit() {
    
        String name  = this.tfName .getText().trim();
        String place = this.tfPlace.getText().trim();
        String type  = this.tfType .getText().trim();

        int audience = Integer.parseInt(this.tfAudience.getText().trim());
        int cost = Integer.parseInt(this.tfCost.getText().trim());
        int revenue = Integer.parseInt(this.tfRevenue.getText().trim());
        int profit = Integer.parseInt(this.tfProfit.getText().trim());
        
        Date dateTime = new Date();  // initial value
        try {dateTime = new SimpleDateFormat("MM/dd/yyyy HH:mm", Locale.ENGLISH).parse(this.tfDate.getText().trim() + " " + (this.tfTime.getText().trim().isEmpty()? "00:00" : this.tfTime.getText().trim()));} catch (ParseException ex) {}

        Event event = new Event();
        try  {event = new ArtEvent(name, place, dateTime, audience, cost, revenue, profit, type);} catch (ParseException ex) {}

        this.rbWeekEndYes.setSelected( event.isWeekEnd());
        this.rbWeekEndNo .setSelected(!event.isWeekEnd());
        this.tfProfit    .setAlignment(Pos.BOTTOM_RIGHT);


        super.getChildren().remove(this.lblWeekEnd );
        super.getChildren().remove(this.hBoxWeekEnd);
        
        super.add(this.lblWeekEnd , 0, 4);
        super.add(this.hBoxWeekEnd, 1, 4);
        super.add(new Label("Profit:"        ), 2, 5); super.add(this.tfType , 3, 5);

    }  // submit()    

    public void clear() {
    
        this.tfName    .clear();
        this.tfPlace   .clear();
        this.tfDate    .clear();
        this.tfTime    .clear();
        this.tfAudience.clear();
        this.tfType    .clear();
        
        super.getChildren().remove(this.lblWeekEnd );
        super.getChildren().remove(this.hBoxWeekEnd);

    }  // clear() 
    
}  // class ArtEventPane