package controller;

import javafx.event.ActionEvent;

import javafx.scene.control.Alert;

import javafx.scene.control.Button;

import javafx.scene.control.PasswordField;

import javafx.scene.control.TextField;

import model.Branch;

import model.BranchManager;

import services.BranchDAO;

import services.BranchManagerDAO;

public class NewManager {

private final BranchManagerDAO branchManagerDAO = new BranchManagerDAO();

private final BranchManager branchManager = new BranchManager();

private final BranchDAO branchDAO = new BranchDAO();

public Button addManagerButton;

public TextField salaryField;

public TextField branchCodeField;

public PasswordField passwordField;

public TextField nameField;

public TextField usernameField;

public TextField emailField;

public void addManagerAction(ActionEvent event) {

if (isAnyFieldEmpty()) {

Alert alert = new Alert(Alert.AlertType.ERROR);

alert.setTitle("Missing Information");

alert.setHeaderText(null);

alert.setContentText("Please fill in all the fields before proceeding.");

alert.showAndWait();

return;

}

branchManager.setBranchCode(branchCodeField.getText());

branchManager.setEmail(emailField.getText());

branchManager.setName(nameField.getText());

branchManager.setUsername(usernameField.getText());

branchManager.setPassword(passwordField.getText());

branchManager.setRole("Manager");

branchManager.setSalary(Double.parseDouble(salaryField.getText()));

Branch branch = branchDAO.getBranchByCode(branchCodeField.getText());

if (branch == null) {

Alert alert = new Alert(Alert.AlertType.ERROR);

alert.setTitle("Branch Not Found");

alert.setHeaderText(null);

alert.setContentText("The branch with the given code does not exist. Please create the branch first.");

alert.showAndWait();

return;

}

branchManager.setEmployeeCount(branch.getEmployeeCount());

boolean success = branchManagerDAO.addBranchManager(branchManager);

if (success) {

// Display a success message

Alert alert = new Alert(Alert.AlertType.INFORMATION);

alert.setTitle("Success");

alert.setHeaderText(null);

alert.setContentText("Branch Manager has been added successfully!");

alert.showAndWait();

clearFields();

} else {

Alert alert = new Alert(Alert.AlertType.ERROR);

alert.setTitle("Error");

alert.setHeaderText(null);

alert.setContentText("An error occurred while adding the Branch Manager. Please try again.");

alert.showAndWait();

}

}

private void clearFields() {

usernameField.clear();

nameField.clear();

emailField.clear();

passwordField.clear();

branchCodeField.clear();

salaryField.clear();

}

private boolean isAnyFieldEmpty() {

return usernameField.getText().isEmpty()

|| nameField.getText().isEmpty()

|| emailField.getText().isEmpty()

|| passwordField.getText().isEmpty()

|| branchCodeField.getText().isEmpty()

|| salaryField.getText().isEmpty();

}

}