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332 lines (275 loc) · 11.6 KB
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// specify the package
package userinterface;
// system imports
import impresario.IModel;
import javafx.event.Event;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Node;
import javafx.scene.control.Button;
import javafx.scene.control.ComboBox;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.FontWeight;
import javafx.scene.text.Text;
import javafx.scene.text.TextAlignment;
import java.time.LocalDate;
import java.util.Properties;
import java.util.regex.Pattern;
// project imports
/**
* The class containing the Book View for the Library System application
*/
public class PatronView extends View {
// GUI components
private TextField nameField;
private TextField addressField;
private TextField cityField;
private TextField stateField;
private TextField zipField;
private TextField emailField;
private TextField dobField;
private ComboBox statusCombo;
protected Button submitButton;
private LocalDate oldest = LocalDate.of(1917, 01, 01);
// For showing error message
protected MessageView statusLog;
// constructor for this class -- takes a model object
PatronView(IModel book) {
super(book, "PatronView");
// create a container for showing the contents
VBox container = new VBox(10);
container.setPadding(new Insets(15, 5, 5, 5));
// Add a title for this panel
container.getChildren().add(createTitle());
// create our GUI components, add them to this Container
container.getChildren().add(createFormContent());
container.getChildren().add(createStatusLog(" "));
getChildren().add(container);
myModel.subscribe("UpdateStatusMessage", this);
}
// Create the title container
private Node createTitle() {
HBox container = new HBox();
container.setAlignment(Pos.CENTER);
Text titleText = new Text(" Brockport Library System ");
titleText.setFont(Font.font("Arial", FontWeight.BOLD, 20));
titleText.setWrappingWidth(300);
titleText.setTextAlignment(TextAlignment.CENTER);
titleText.setFill(Color.DARKGREEN);
container.getChildren().add(titleText);
return container;
}
// Create the main form content
private VBox createFormContent() {
VBox vbox = new VBox(10);
GridPane grid = new GridPane();
grid.setAlignment(Pos.CENTER);
grid.setHgap(10);
grid.setVgap(10);
grid.setPadding(new Insets(25, 25, 10, 25));
Text prompt = new Text("Enter New Patron Information");
prompt.setWrappingWidth(300);
prompt.setTextAlignment(TextAlignment.CENTER);
prompt.setFill(Color.BLACK);
grid.add(prompt, 0, 0, 2, 1);
Text nameLabel = new Text(" Name : ");
Font myFont = Font.font("Helvetica", FontWeight.BOLD, 12);
nameLabel.setFont(myFont);
nameLabel.setWrappingWidth(110);
nameLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(nameLabel, 0, 1);
nameField = new TextField();
nameField.setOnAction(this::processAction);
grid.add(nameField, 1, 1);
Text addressLabel = new Text(" Address : ");
addressLabel.setFont(myFont);
addressLabel.setWrappingWidth(110);
addressLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(addressLabel, 0, 2);
addressField = new TextField();
addressField.setOnAction(this::processAction);
grid.add(addressField, 1, 2);
Text cityLabel = new Text(" City : ");
cityLabel.setFont(myFont);
cityLabel.setWrappingWidth(110);
cityLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(cityLabel, 0, 3);
cityField = new TextField();
cityField.setOnAction(this::processAction);
grid.add(cityField, 1, 3);
Text stateLabel = new Text(" State Code : ");
stateLabel.setFont(myFont);
stateLabel.setWrappingWidth(110);
stateLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(stateLabel, 0, 4);
stateField = new TextField();
stateField.setOnAction(this::processAction);
stateField.textProperty().addListener((observable, oldValue, newValue) -> {
if (!newValue.matches("[a-zA-Z]{0,2}")) {
stateField.setText(oldValue);
}
});
grid.add(stateField, 1, 4);
Text zipLabel = new Text(" ZIP : ");
zipLabel.setFont(myFont);
zipLabel.setWrappingWidth(110);
zipLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(zipLabel, 0, 5);
zipField = new TextField();
zipField.setOnAction(this::processAction);
zipField.textProperty().addListener((observable, oldValue, newValue) -> {
if (!newValue.matches("\\d{0,5}")) {
zipField.setText(oldValue);
}
});
grid.add(zipField, 1, 5);
Text emailLabel = new Text(" E-mail Address : ");
emailLabel.setFont(myFont);
emailLabel.setWrappingWidth(110);
emailLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(emailLabel, 0, 6);
emailField = new TextField();
emailField.setOnAction(this::processAction);
grid.add(emailField, 1, 6);
Text dobLabel = new Text(" Date of Birth : ");
dobLabel.setFont(myFont);
dobLabel.setWrappingWidth(110);
dobLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(dobLabel, 0, 7);
dobField = new TextField();
dobField.setOnAction(this::processAction);
// dobField.textProperty().addListener((observable, oldValue, newValue) -> {
// if (!newValue.matches("\\d{0,4}[-]\\d{0,2}[-]\\d{0,2}")) {
// dobField.setText(oldValue);
// }
// });
grid.add(dobField, 1, 7);
Text statusLabel = new Text(" Status : ");
statusLabel.setFont(myFont);
statusLabel.setWrappingWidth(110);
statusLabel.setTextAlignment(TextAlignment.RIGHT);
grid.add(statusLabel, 0, 8);
statusCombo = new ComboBox();
statusCombo.getItems().addAll("Active", "Inactive");
statusCombo.setValue("Active");
grid.add(statusCombo, 1, 8);
HBox doneCont = new HBox(100);
doneCont.setAlignment(Pos.CENTER);
submitButton = new Button("Submit");
// submitButton.setFont(Font.font("Arial", FontWeight.BOLD, 14));
submitButton.setOnAction(this::processAction);
Button doneButton = new Button("Back");
// doneButton.setFont(Font.font("Arial", FontWeight.BOLD, 14));
doneButton.setOnAction(e -> {
clearErrorMessage();
myModel.stateChangeRequest("CancelTransaction", null);
});
doneCont.getChildren().add(submitButton);
doneCont.getChildren().add(doneButton);
vbox.getChildren().add(grid);
vbox.getChildren().add(doneCont);
return vbox;
}
// Create the status log field
protected MessageView createStatusLog(String initialMessage) {
statusLog = new MessageView(initialMessage);
return statusLog;
}
// public void populateFields() {
// nameField.setText((String) myModel.getState("author"));
// addressField.setText((String) myModel.getState("title"));
// cityField.setText((String) myModel.getState("pubYear"));
// serviceCharge.setText((String) myModel.getState("status"));
// }
private void processAction(Event evt) {
// DEBUG: System.out.println("TellerView.actionPerformed()");
clearErrorMessage();
String nameEntered = nameField.getText();
String addressEntered = addressField.getText();
String cityEntered = cityField.getText();
String stateEntered = stateField.getText();
String zipEntered = zipField.getText();
String emailEntered = emailField.getText();
String dateEntered = dobField.getText();
String statusSelected = (String) statusCombo.getValue();
Pattern dateValidation = Pattern.compile("^((19|2[0-9])[0-9]{2})-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])$");
Pattern emailValidation = Pattern.compile("^([\\w \\._]+\\<[a-z0-9!#$%&'*+/=?^_`{|}~-]+" +
"(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a" +
"-z0-9](?:[a-z0-9-]*[a-z0-9])?\\>|[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%" +
"&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-" +
"]*[a-z0-9])?)$");
if ((nameEntered == null) || (nameEntered.length() == 0)) {
displayErrorMessage("Please enter a name!");
nameField.requestFocus();
} else if ((addressEntered == null) || (addressEntered.length() == 0)) {
displayErrorMessage("Please enter an address!");
addressField.requestFocus();
} else if ((cityEntered == null) || (cityEntered.length() == 0)) {
displayErrorMessage("Please enter a city!");
cityField.requestFocus();
} else if ((stateEntered == null) || (stateEntered.length() == 0)) {
displayErrorMessage("Please enter a state code!");
stateField.requestFocus();
} else if ((zipEntered == null) || (zipEntered.length() == 0)) {
displayErrorMessage("Please enter a ZIP code!");
zipField.requestFocus();
} else if (!emailValidation.matcher(emailEntered.toLowerCase()).matches()) {
displayErrorMessage("Email not in address@server.com format!");
emailField.requestFocus();
} else if (!dateValidation.matcher(dateEntered).matches()) {
displayErrorMessage("Date must be in YYYY-MM-DD");
dobField.requestFocus();
} else {
LocalDate dob = LocalDate.parse(dobField.getText());
LocalDate youngest = LocalDate.now().minusYears(18);
if (dob.isBefore(oldest)) {
displayErrorMessage("Date must be after " + oldest);
dobField.requestFocus();
} else if (dob.isAfter(youngest)) {
displayErrorMessage("Date must be before " + youngest.plusDays(1));
dobField.requestFocus();
} else {
Properties props = new Properties();
props.setProperty("name", nameEntered);
props.setProperty("address", addressEntered);
props.setProperty("city", cityEntered);
props.setProperty("stateCode", stateEntered.toUpperCase());
props.setProperty("zip", zipEntered);
props.setProperty("email", emailEntered);
props.setProperty("dateOfBirth", dateEntered);
props.setProperty("status", statusSelected.toLowerCase());
myModel.stateChangeRequest("InsertPatron", props);
displayMessage("Success!");
}
}
}
/**
* Update method
*/
public void updateState(String key, Object value) {
clearErrorMessage();
}
/**
* Display error message
*/
public void displayErrorMessage(String message) {
statusLog.displayErrorMessage(message);
}
/**
* Display info message
*/
private void displayMessage(String message) {
statusLog.displayMessage(message);
}
/**
* Clear error message
*/
public void clearErrorMessage() {
statusLog.clearErrorMessage();
}
}
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