[Saha9616] iP

src/main/java/Deadline.java

@@ -0,0 +1,24 @@
+public class Deadline extends Task{
+
+
+    public Deadline(String str1) {
+        super(str1);
+    }
+
+    String[] mainSplit = super.task_name.split(" ", 2);
+    String name = mainSplit[1]; // gives "return book /by Sunday"
+    String[] StrList = name.split(" /by ", 2); //gives ["return book", "Sunday"]
+    String nameMain = StrList[0]; //gives "return book"
+    String dl = "(by: " + StrList[1] + ")"; //gives "by: Sunday"
+
+
+    @Override
+    public String toString() {
+        if(super.status == true) {
+            return "[D][X] " + nameMain + " " + dl;
+        }
+        else {
+            return "[D][ ] " + nameMain + " " + dl;
+        }
+    }
+}

src/main/java/Duke.java

@@ -1,10 +1,93 @@
+import java.util.*;
+import java.util.ArrayList;
 public class Duke {
+    public static Scanner sc = new Scanner(System.in);
+    public static ArrayList<Task> lst = new ArrayList<Task>();
+    public static void add_to_list(String str) throws InvalidCommandException, NoDescriptionException{
+
+        if((str.split(" ", 2).length == 1)) {
+            throw new NoDescriptionException();
+        }
+        else if((str.split(" ", 2)[0]).equals("todo")) {
+
+            lst.add(new Todo(str));
+        }
+        else if((str.split(" ", 2)[0]).equals("deadline")) {
+            lst.add(new Deadline(str));
+        }
+        else if((str.split(" ", 2)[0]).equals("event")) {
+            lst.add(new Event(str));
+        }
+        else {
+            throw new InvalidCommandException();
+        }
+        int size = lst.size();
+        System.out.println("Got it. I've added this task:");
+        System.out.println("  " + lst.get(size-1).toString());
+        System.out.println("Now you have " + size + " tasks in the list");
+    }
+
+    public static void print_list() {
+        for(int i = 0; i < lst.size(); i++) {
+
+            System.out.println((i+1) + ". " + lst.get(i).toString());
+        }
+    }
+
+    public static void mark(Task tsk) {
+        tsk.toggleTrue();
+        System.out.println("Nice! I've marked this task as done:");
+        System.out.println(tsk.toString());
+    }
+
+    public static void unmark(Task tsk) {
+        tsk.toggleFalse();
+        System.out.println("OK, I've marked this task as not done yet:");
+        System.out.println(tsk.toString());
+    }
+    public static void reply() {
+        String str = sc.nextLine();
+        if(str.equals("bye")) {
+            System.out.println("Bye mortal, I will get back to destroying" +
+                    " galaxies");
+        }
+        else if(str.equals("list")) {
+            print_list();
+            reply();
+        }
+        else if((str.split(" ", 2)[0]).equals("mark")) {
+            mark(lst.get(Integer.parseInt((str.split(" ", 2)[1])) - 1));
+            reply();
+        }
+        else if((str.split(" ", 2)[0]).equals("unmark")) {
+            unmark(lst.get(Integer.parseInt((str.split(" ", 2)[1])) - 1));
+            reply();
+        }
+        else if((str.split(" ", 2)[0]).equals("delete")) {
+            System.out.println("Noted. I've removed this task:");
+            System.out.println("  " + lst.get(Integer.parseInt((str.split(" ", 2)[1])) - 1).toString());
+            lst.remove(Integer.parseInt((str.split(" ", 2)[1])) - 1);
+            System.out.println("Now you have " + lst.size() + " tasks in the list.");
+            reply();
+        }
+        else {
+            try {
+                add_to_list(str);
+            }
+            catch(InvalidCommandException e) {
+                System.out.println("the command is invalid");
+            }
+            catch(NoDescriptionException e) {
+                System.out.println("the task needs to have a description");
+            }
+            reply();
+        }
+    }
+
     public static void main(String[] args) {
-        String logo = " ____        _        \n"
-                + "|  _ \\ _   _| | _____ \n"
-                + "| | | | | | | |/ / _ \\\n"
-                + "| |_| | |_| |   <  __/\n"
-                + "|____/ \\__,_|_|\\_\\___|\n";
-        System.out.println("Hello from\n" + logo);
-    }
-}
+        String welcome_msg = "Hello my name is Thanos, my hobbies are helping people maintain their schedule and " +
+                "destroying galaxies.";
+        System.out.println(welcome_msg);
+        reply();
+    }
+}

src/main/java/DukeException.java

@@ -0,0 +1,6 @@
+public class DukeException extends Exception {
+    private String message;
+    public DukeException() {
+        this.message = "bogus";
+    }
+}

src/main/java/Event.java

@@ -0,0 +1,27 @@
+public class Event extends Task {
+
+    public Event(String str1) {
+        super(str1);
+    }
+
+    String[] mainSplit = super.task_name.split(" ", 2); //original : "event project meeting /from Mon 2pm /to 4pm"
+    String name = mainSplit[1]; // gives "project meeting /from Mon 2pm /to 4pm"
+    String[] StrList1 = name.split(" /from ", 2); //gives ["project meeting","Mon 2pm /to 4pm"]
+    String nameMain = StrList1[0]; //gives "project meeting"
+    String[] StrList2 = StrList1[1].split(" /to ", 2); //gives ["Mon 2pm", "to 4pm"]
+    String frm = StrList2[0]; //gives "Mon 2pm"
+    String to = StrList2[1]; //gives "to 4pm"
+    String finalTime = "from " + frm + " to " + to;
+
+
+    @Override
+    public String toString() {
+        if(super.status == true) {
+            return "[E][X] " + nameMain + " " + finalTime;
+        }
+        else {
+            return "[E][ ] " + nameMain + " " + finalTime;
+        }
+    }
+
+}

src/main/java/InvalidCommandException.java

@@ -0,0 +1,5 @@
+public class InvalidCommandException extends DukeException{
+    public InvalidCommandException() {
+        super();
+    }
+}

src/main/java/NoDescriptionException.java

@@ -0,0 +1,5 @@
+public class NoDescriptionException extends DukeException{
+    public NoDescriptionException() {
+        super();
+    }
+}

src/main/java/Task.java

@@ -0,0 +1,17 @@
+public abstract class Task {
+
+    public String task_name;
+    public boolean status;
+    public Task(String str) {
+        task_name = str;
+        status = false;
+    }
+
+    public void toggleTrue() {
+        status = true;
+    }
+
+    public void toggleFalse() {
+        status = false;
+    }
+}

src/main/java/Todo.java

@@ -0,0 +1,21 @@
+public class Todo extends Task {
+
+    public Todo(String str1) {
+        super(str1);
+    }
+    String[] mainSplit = super.task_name.split(" ", 2);
+    String name = mainSplit[1];
+
+
+    @Override
+    public String toString() {
+        if(super.status == true) {
+            return "[T][X] " + name;
+        }
+        else {
+            return "[T][ ] " + name;
+        }
+    }
+
+
+}

text-ui-test/EXPECTED.TXT

@@ -1,7 +1,24 @@
-Hello from
- ____        _        
-|  _ \ _   _| | _____ 
-| | | | | | | |/ / _ \
-| |_| | |_| |   <  __/
-|____/ \__,_|_|\_\___|
-
+Hello my name is Thanos, my hobbies are helping people maintain their schedule and destroying galaxies.
+Got it. I've added this task:
+  [T][ ] borrow book
+Now you have 1 tasks in the list
+Got it. I've added this task:
+  [D][ ] cry about my cap (by: Sunday)
+Now you have 2 tasks in the list
+Got it. I've added this task:
+  [E][ ] project meeting from Mon 2pm to 4pm\
+Now you have 3 tasks in the list
+Nice! I've marked this task as done:
+[D][X] cry about my cap (by: Sunday)
+Nice! I've marked this task as done:
+[T][X] borrow book
+Got it. I've added this task:
+  [T][ ] eat popcorn
+Now you have 4 tasks in the list
+1. [T][X] borrow book
+2. [D][X] cry about my cap (by: Sunday)
+3. [E][ ] project meeting from Mon 2pm to 4pm\
+4. [T][ ] eat popcorn
+OK, I've marked this task as not done yet:
+[T][ ] borrow book
+Bye mortal, I will get back to destroying galaxies

text-ui-test/input.txt

@@ -0,0 +1,9 @@
+todo borrow book
+deadline cry about my cap /by Sunday
+event project meeting /from Mon 2pm /to 4pm\
+mark 2
+mark 1
+todo eat popcorn
+list
+unmark 1
+bye