Ejemplo n.º 1
0
 private void createNewElement(Manager manager) {
   try {
     scanner = new Scanner(file);
     String partString = "";
     String newString = "";
     String readString = "";
     String writeString = "";
     int i = 0;
     while (scanner.hasNextLine()) {
       if (i++ == 0) {
         partString = scanner.nextLine();
         readString += partString + "\n";
       } else {
         readString += scanner.nextLine() + "\n";
       }
     }
     int id = Integer.parseInt(partString.split(":")[1]) + 1;
     newString += "counter:" + id;
     String str = readString.replaceAll(partString, newString);
     writeString += str + "id:" + id + '\n';
     writeString += "Name:" + manager.getName() + '\n';
     writeString += "Surname:" + manager.getSurname() + '\n' + "Age:" + manager.getAge() + '\n';
     writeString += "IDdepartment:" + manager.getDepartment().getIdDepartment();
     fileOutputStream = new FileOutputStream(file);
     printWriter = new PrintWriter(fileOutputStream);
     printWriter.println(writeString);
     printWriter.flush();
   } catch (FileNotFoundException e) {
     e.printStackTrace();
   }
 }
Ejemplo n.º 2
0
 private void createNewFile(Manager manager) {
   try {
     fileOutputStream = new FileOutputStream(file, true);
     printWriter = new PrintWriter(file);
     printWriter.println("counter:1");
     printWriter.println("id:1");
     printWriter.println("Name:" + manager.getName());
     printWriter.println("Surname:" + manager.getSurname());
     printWriter.println("Age:" + manager.getAge());
     printWriter.println("IDdepartment:" + manager.getDepartment().getIdDepartment());
     printWriter.flush();
   } catch (FileNotFoundException e) {
     e.printStackTrace();
   }
 }
Ejemplo n.º 3
0
 public Manager getManager(int id) {
   try {
     scanner = new Scanner(file);
     while (scanner.hasNextLine()) {
       String str = scanner.nextLine();
       String[] array = str.split(":");
       if (array[0].equals("id") && Integer.parseInt(array[1]) == id) {
         Manager manager = new Manager();
         manager.setIdManager(id);
         manager.setName(scanner.nextLine().split(":")[1]);
         manager.setSurname(scanner.nextLine().split(":")[1]);
         manager.setAge(Integer.parseInt(scanner.nextLine().split(":")[1]));
         manager.setDepartment(
             iDepartmentDao.getDepartment(Integer.parseInt(scanner.nextLine().split(":")[1])));
         return manager;
       }
     }
   } catch (FileNotFoundException e) {
     e.printStackTrace();
   }
   return null;
 }
Ejemplo n.º 4
0
  /** A supposed existent user tries to login to our system. */
  private void logIn() {
    boolean check;
    boolean exists = false;
    int tries = 0;
    String user, pass;
    Person pers = null;

    /** Trying to select the person by its username. Maximum number of tries: 3. */
    while (!exists && tries < 3) {
      int i;
      Consola.escriu("Insert username: "******"Invalid username, please try again.");
        tries += 1;
      }
    }

    /**
     * If we reached the end, we wither have a person or we have more than 3 tries. More than 3
     * tries means that exists = false. Let's ask for the password in the case that exists is true.
     */
    if (exists) {
      exists = false;
      tries = 0; // You can try 3 times for your password.

      while (!exists && tries < 3) {
        Consola.escriu("Insert password: "******"Correct password");
        } else {
          Consola.escriu("Incorrect password.");
          tries += 1;
        }
      }
    }

    /**
     * We can have two situations: either we have a correct person (with correct user and password)
     * or we have exceeded the maximum tries permited. If we have a correct person, we show the
     * pertinent menu. If we reach here with more than 3 tries, then you can't log in.
     */
    if (pers instanceof Client && tries < 3) {
      // Given the client, we have to check if he can logIn
      // id est, if he has less than 3 admonishes.
      if (((Client) pers).canLogIn()) {
        // Succeed, the client can log in and is now in use of our application.
        current = pers;
        selectOptionMenuClient();
      } else {
        // Our client can log in =( Inform him/her.
        Consola.escriu("You have 3 admonishes, you can't log in, sorry.");
      }
    } else if (pers instanceof Manager && tries < 3) {
      current = pers;
      selectOptionMenuManager();
    } else if (pers instanceof Admin && tries < 3) {
      current = pers;
      selectOptionMenuAdmin();
    } else {
      Consola.escriu("You've exceeded the maximum permited tries");
    }
  }