Hw2

PhoneBook/src/PhoneBook.java

@@ -1,30 +1,98 @@
+import java.util.Scanner;
+
 public class PhoneBook {
 
     public static void main(String[] args) {
-        //Добавить считывание ввода пользователя в цикле
+        int i = 0;
+        String[][] book = new String[20][2];
+        while (true) {
+            String name = "";
+            boolean mark = true;
+            String number = "";
+            System.out.println("Введите ФИО");
+            Scanner scanner = new Scanner(System.in);
+            boolean isCorrectName = false;
+            while (!isCorrectName) {
+                name = scanner.nextLine(); //Считывает строку из System.in
+                isCorrectName = checkName(name);
+                if (!isCorrectName) {
+                    System.out.println("Введите корректное ФИО!");
+                } else {
+                    name = formatName(name);
+                }
+            }
+
+            for (int r = 0; r < book.length; r++) {
+                if (name.equals(book[r][0])) {
+                    System.out.println(book[r][0] + ":" + " " + book[r][1]);
+                    mark = false;
+                    break;
+                }
+            }
+            while (mark) {
+                number = printPhoneNumber(number);
+                book = add(book, name, number, i);
+                i++;
+                mark = false;
+            }
+        }
     }
 
-    public static boolean checkPhoneNumber(String phoneNumber) {
-        return true;
+    public static String printPhoneNumber(String number) {
+        System.out.println("Введите номер");
+        Scanner scanner = new Scanner(System.in);
+        boolean isCorrectNumber = false;
+        while (!isCorrectNumber) {
+            number = scanner.nextLine(); //Считывает строку из System.in
+            isCorrectNumber = checkPhoneNumber(number);
+            if (!isCorrectNumber) {
+                System.out.println("Введите корректный номер!");
+            } else {
+                number = formatPhoneNumber(number);
+            }
+        }
+        return number;
+    }
+
+
+    public static boolean checkPhoneNumber(String number) {
+        String check = number.replaceAll("[^0-9]", "");
+        return check.length() == 11;
+
     }
 
     public static boolean checkName(String name) {
-        return true;
+        String[] check = name.split(" ");
+        return check.length == 3;
+
     }
 
     public static String formatName(String name) {
-        return "";
+        String[] format = name.split(" ");
+        return (format[0].substring(0, 1).toUpperCase() + format[0].substring(1) + " " + format[1].substring(0, 1).toUpperCase()
+                + format[1].substring(1) + " " + format[2].substring(0, 1).toUpperCase() + format[2].substring(1));
+
+
     }
 
     public static String formatPhoneNumber(String number) {
-        return "";
+        String format = number.replaceAll("[^0-9]", "");
+
+        return ("+7" + " " + format.substring(1, 4) + " " + format.substring(4, 7) + " " + format.substring(7, 9) + " " + format.substring(9));
     }
 
-    public static void add(String[][] book, String name, String number) {
-        //add logic
+    public static String[][] add(String[][] book, String name, String number, int i) {
+        book[i][0] = name;
+        book[i][1] = number;
+        list(book);
+        return book;
     }
 
     public static void list(String[][] book) {
-        //print phone book
+        for (int r = 0; r < book.length; r++) {
+            if (book[r][0] != null) {
+                System.out.println(book[r][0] + ":" + " " + book[r][1]);
+            }
+        }//print phone book
     }
 }

StudentList/src/AutoChecked.java

@@ -0,0 +1,6 @@
+public interface AutoChecked {
+
+    default void checkAutomatically() {
+        System.out.println("Задание без проверки метором");
+    }
+}

StudentList/src/DragAndDrop.java

@@ -0,0 +1,19 @@
+class DragAndDrop extends Task implements AutoChecked {
+
+    private String[][] var;
+
+    public DragAndDrop(int numberOfTask, String task) {
+        super(numberOfTask, task);
+
+        // String [] s = new String[2];
+        // [0] [1]
+        // String [][] ss = new String[2][3];
+        // [[0] [1] [2]] [[0] [1] [2]]
+
+        this.var = new String[2][2];
+        var[0][0] = "вариант1";
+        var[0][1] = "вариант2";
+        var[1][0] = "вариант3";
+        var[1][1] = "вариант4";
+    }
+}

StudentList/src/Main.java

@@ -1,35 +1,63 @@
-import java.util.Scanner;
+import java.util.Random;
 
 public class Main {
-    private static String addCommand = "add Василий Петров " +
-            "vasily.petrov@gmail.com +79787775747";
-    private static String commandExamples = "\t" + addCommand + "\n" +
-            "\tlist\n\tcount\n\tremove Василий Петров";
-    private static String commandError = "Wrong command! Available command examples: \n" +
-            commandExamples;
-    private static String helpText = "Command examples:\n" + commandExamples;
 
     public static void main(String[] args) {
-        Scanner scanner = new Scanner(System.in);
-        StudentStorage executor = new StudentStorage();
-        while (true) {
-            String command = scanner.nextLine();
-            String[] tokens = command.split("\\s+", 2);
-            if (tokens[0].equals("add")) {
-                executor.addStudent(tokens[1]);
-            } else if (tokens[0].equals("list")) {
-                executor.listStudent();
-            } else if (tokens[0].equals("get")) {
-                executor.getStudentByName(tokens[1]).toString();
-            } else if (tokens[0].equals("remove")) {
-                executor.removeStudent(tokens[1]);
-            } else if (tokens[0].equals("count")) {
-                System.out.println("There are " + executor.getCount() + " customers");
-            } else if (tokens[0].equals("help")) {
-                System.out.println(helpText);
-            } else {
-                System.out.println(commandError);
+        Task[] tasks = generateTasks();
+
+        Mentor firstMentor = new Mentor("Egor", 35);
+        Mentor secondMentor = new Mentor("Igor", 40);
+
+        Student[] students = new Student[4];
+
+        students[0] = new Student("Antonio", 89, firstMentor);
+        students[1] = new Student("Andrey", 35, secondMentor);
+        students[2] = new Student("Eugene", 30, secondMentor);
+        students[3] = new Student("Viktor", 30, firstMentor);
+
+        while (!doesNotEachStudentSolveAllTasks(students)) {
+            /*for (int i = 0; i < students.length - 1; i++) {
+                Student students = students[i];
+            }*/
+            for (Student student : students) {
+                int tasksToSolve = randomInt(5, tasks.length - 1);
+                student.solveTasks(tasks, tasksToSolve);
             }
         }
     }
+
+    private static boolean doesNotEachStudentSolveAllTasks(Student[] students) {
+        boolean done = true;
+        for (Student student : students) {
+            boolean d = student.isAreAllTasksDone();
+            done &= d;
+        }
+        return done;
+
+    }
+
+    private static Task[] generateTasks() {
+        Task[] tasks = new Task[31];
+        for (int i = 0; i < 7; i++) {
+            Task t = new Test(i + 1, "Test Task " + (i + 1) + "text");
+            tasks[i] = t;
+        }
+        for (int i = 7; i < 18; i++) {
+            Task t = new DragAndDrop(i + 1, "DragAndDrop Task" + (i + 1) + "text");
+            tasks[i] = t;
+        }
+        for (int i = 18; i < 31; i++) {
+            Task t = new WriteCode(i + 1, "Write Code Task " + (i + 1) + " text");
+            tasks[i] = t;
+        }
+        return tasks;
+    }
+
+    public static int randomInt(int min, int max) {
+        Random random = new Random();
+        int diff = max - min;
+        int result = random.nextInt(diff + 1);
+        result += min;
+        return result;
+    }
 }

StudentList/src/Mentor.java

@@ -0,0 +1,30 @@
+import java.util.Random;
+
+public class Mentor extends Person implements Staff {
+
+    private boolean mood; // ?
+    private Random random = new Random(); // ?
+
+    public Mentor(String name, int age) {
+        super(name, age);
+        this.mood = true;
+    }
+
+    @Override
+    public void helpStudent(Student student) {
+        System.out.println(student.getName() + ", не унывай, все получится");
+    }
+
+    public boolean checkCode(Task task) {
+        int number = Main.randomInt(0, 2000);
+        if (number > 1000) {
+            mood = true;
+            System.out.println("[" + task.getTask() + "] was checked by [" + getName() + "]");
+            return true;
+        }
+        mood = false;
+        System.out.println("[" + task.getTask() + "] was not checked by [" + getName() + "]");
+        return false;
+    }
+}
+

StudentList/src/Person.java

@@ -0,0 +1,26 @@
+public class Person {
+
+    private String name;
+    private int age;
+
+    public Person(String name, int age) {
+        this.name = name;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+}

StudentList/src/Staff.java

@@ -0,0 +1,8 @@
+public interface Staff {
+
+    void helpStudent(Student student);
+
+    default void addMaterials() {
+        System.out.println("https://habr.com/ru/all/");
+    }
+}

StudentList/src/Student.java

@@ -1,41 +1,64 @@
-import java.util.UUID;
-
-public class Student {
-
-    /**
-     * id студента
-     */
-    private String id;
-
-    /**
-     * Имя студента
-     */
-    private String name;
-
-    /**
-     * Телефон студента
-     */
-    private String phone;
-
-    /**
-     * Почта студента
-     */
-    private String eMail;
-
-    public Student(String name, String phone, String eMail) {
-        this.id = UUID.randomUUID().toString();
-        this.name = name;
-        this.phone = phone;
-        this.eMail = eMail;
-    }
-
-    @Override
-    public String toString() {
-        return "Student{" +
-                "id='" + id + '\'' +
-                ", name='" + name + '\'' +
-                ", phone='" + phone + '\'' +
-                ", eMail='" + eMail + '\'' +
-                '}';
-    }
-}
+public class Student extends Person {
+
+    public static int tasksSum;
+
+    public int solvedTasks;
+    public Mentor mentor;
+    public boolean allTasksSolved = false;
+
+    public Student(String name, int age, Mentor mentor) {
+        super(name, age);
+        this.mentor = mentor;
+        this.solvedTasks = 0;
+    }
+
+    public int getSolvedTasks() {
+        return solvedTasks;
+    }
+
+    public void setSolvedTasks(int solvedTasks) {
+        this.solvedTasks = solvedTasks;
+    }
+
+    public Mentor getMentor() {
+        return mentor;
+    }
+
+    public void setMentor(Mentor mentor) {
+        this.mentor = mentor;
+    }
+
+    public boolean isAreAllTasksDone() {
+        return allTasksSolved;
+    }
+
+    public void solveTasks(Task[] tasks, int tasksToSolve) {
+        // solvedTasks = 2
+        // tasksToSolve = 2
+        // [0] [1] [2] [3] [4] [5]
+        System.out.println("[" + getName() + "] already solved [" + solvedTasks + "] and [" + tasksToSolve + "] new tasks to solve");
+        for (int i = solvedTasks; i < solvedTasks + tasksToSolve; i++) {
+
+            solveTask(tasks[i]);
+            if (solvedTasks >= tasks.length) {
+                allTasksSolved = true;
+                System.out.println("[" + getName() + "] solved all tasks!");
+                return;
+            } else {
+                allTasksSolved = false;
+            }
+        }
+
+    }
+
+    private void solveTask(Task task) {
+        if (task instanceof AutoChecked) {
+            ((AutoChecked) task).checkAutomatically();
+        } else {
+            while (!mentor.checkCode(task)) {
+            }
+        }
+        solvedTasks++;
+        tasksSum++;
+    }
+}