47 lines
1.2 KiB
Java
47 lines
1.2 KiB
Java
package dev.service;
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import dev.dao.MenuItemDao;
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import dev.model.MenuItem;
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import dev.model.User;
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import java.util.List;
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import java.util.Scanner;
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public class MenuService {
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private final MenuItemDao menuItemDao;
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private Scanner scanner = new Scanner(System.in);
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private User currentUsers;
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public MenuService(MenuItemDao menuItemDao) {
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this.menuItemDao = menuItemDao;
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this.scanner = scanner;
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}
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public void setCurrentUsers(User user){
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this.currentUsers = user;
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}
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public void logout(){
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this.currentUsers = null;
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}
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public void showMenuItems() {
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if (currentUsers == null) {
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System.out.println(" Please login first!");
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return;
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}
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List<MenuItem> items = menuItemDao.findAll();
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if (items.isEmpty()) {
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System.out.println("No menu items available.");
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return;
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}
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System.out.println("\n--- 🍴 RESTAURANT MENU ---");
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for (MenuItem item : items) {
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System.out.println(item.toString());
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System.out.println(" " + item.getDescription());
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}
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System.out.println("---------------------------");
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}
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} |