[bryanongjx] iP

src/main/java/Deadline.java

@@ -0,0 +1,13 @@
+public class Deadline extends Task{
+
+    String dueDate;
+    public Deadline(String description, String dueDate) {
+        super(description);
+        this.dueDate = dueDate;
+    }
+
+    @Override
+    public String toString() {
+        return "[D]" + super.toString() + " (" + this.dueDate + ')';
+    }
+}

src/main/java/Duke.java

@@ -1,10 +1,83 @@
+import java.util.*;
+
+
 public class Duke {
     public static void main(String[] args) {
-        String logo = " ____        _        \n"
-                + "|  _ \\ _   _| | _____ \n"
-                + "| | | | | | | |/ / _ \\\n"
-                + "| |_| | |_| |   <  __/\n"
-                + "|____/ \\__,_|_|\\_\\___|\n";
-        System.out.println("Hello from\n" + logo);
+
+        Scanner sc = new Scanner(System.in);
+        System.out.println("Hello! I'm Duke\n");
+        System.out.println("What can I do for you?\n");
+
+        List<Task> lst = new ArrayList<>();
+
+
+
+        while (true) {
+            try {
+                String input = sc.nextLine().toLowerCase();
+                String[] inputArr = input.split(" ", 2);
+                String action = inputArr[0];
+
+                if (action.equals("bye")) {
+                    System.out.println("Bye. Hope to see you again soon!");
+                    return;
+                } else if (action.equals("list")) { // list
+                    System.out.println("Here are the tasks in your list:");
+                    for (int i = 1; i <= lst.size(); i++) {
+                        System.out.println(i + ". " + lst.get(i - 1));
+                    }
+                } else if (action.equals("mark")) {
+                    String details = inputArr[1];
+                    int taskNum = Integer.parseInt(details);
+                    Task currTask = lst.get(taskNum - 1);
+                    currTask.mark();
+                    System.out.println("Nice! I've marked this task as done" + '\n' + currTask);
+                } else if (action.equals("unmark")) {
+                    String details = inputArr[1];
+                    int taskNum = Integer.parseInt(details);
+                    Task currTask = lst.get(taskNum - 1);
+                    currTask.unMark();
+                    System.out.println("Nice! I've marked this task as not done yet" + '\n' + currTask);
+                } else if (action.equals("todo")) {
+                    String[] actionAndDetails = input.split(" ", 2);
+                    if (actionAndDetails.length == 1) {
+                        throw new DukeException("OOPS!!! The description of a todo cannot be empty.");
+                    }
+                    String details = actionAndDetails[1];
+                    Todo newTodo = new Todo(details);
+                    lst.add(newTodo);
+                    System.out.println("Got it. I've added this task:" + '\n' + newTodo + '\n' + "Now you have " + lst.size() + " tasks in the list");
+                } else if (action.equals("deadline")) {
+                    String[] detailsAndDate = inputArr[1].split(" /by ");
+                    String details = detailsAndDate[0];
+                    String date = detailsAndDate[1];
+                    Deadline newDeadline = new Deadline(details, date);
+                    lst.add(newDeadline);
+                    System.out.println("Got it. I've added this task:" + '\n' + newDeadline + '\n' + "Now you have " + lst.size() + " tasks in the list");
+                } else if (action.equals("event")) {
+                    String[] detailsAndTime = inputArr[1].split(" /from ");
+                    String details = detailsAndTime[0];
+                    String[] Time = detailsAndTime[1].split(" /to ");
+                    String To = Time[0];
+                    String From = Time[1];
+                    Event newEvent = new Event(details, To, From);
+                    lst.add(newEvent);
+                    System.out.println("Got it. I've added this task:" + '\n' + newEvent + '\n' + "Now you have " + lst.size() + " tasks in the list");
+                } else if (action.equals("delete")) {
+                    String details = inputArr[1];
+                    int taskNum = Integer.parseInt(details);
+                    Task currTask = lst.get(taskNum - 1);
+                    lst.remove(taskNum - 1);
+                    System.out.println("Noted. I've removed this task:" + '\n' + currTask  + '\n' + "Now you have " + lst.size() + " tasks in the list");
+                }else {
+                    throw new DukeException("OOPS!!! I'm sorry, but I don't know what that means :-(");
+                }
+            } catch (DukeException e) {
+                    System.out.println(e.getMessage());
+            }
+
+        }
     }
+
 }
+

src/main/java/DukeException.java

@@ -0,0 +1,11 @@
+public class DukeException extends Exception{
+
+    public DukeException(String message) {
+        super(message);
+    }
+
+    public String getMessage() {
+        return super.getMessage();
+    }
+
+}

src/main/java/Event.java

@@ -0,0 +1,16 @@
+public class Event extends Task {
+
+    String From;
+    String To;
+    public Event(String description, String From, String To) {
+        super(description);
+        this.From = From;
+        this.To = To;
+    }
+
+    @Override
+    public String toString() {
+        return "[E]" + super.toString() + " (from: " + this.From + " to: " + this.To + ")";
+
+    }
+}

src/main/java/Task.java

@@ -0,0 +1,32 @@
+import java.util.*;
+
+public class Task {
+    protected String description;
+    protected boolean isDone;
+
+    public Task(String description) {
+        this.description = description;
+        this.isDone = false;
+    }
+
+    public String getStatusIcon() {
+        return (isDone ? "X": " ");
+    }
+
+    public String getDescription() {
+        return this.description;
+    }
+
+    public void mark() {
+        this.isDone = true;
+    }
+
+    public void unMark() {
+        this.isDone = false;
+    }
+
+    @Override
+    public String toString() {
+        return "[" + this.getStatusIcon() + "] " + this.description;
+    }
+}

src/main/java/Todo.java

@@ -0,0 +1,11 @@
+public class Todo extends Task {
+
+    public Todo(String description) {
+        super(description);
+    }
+
+    @Override
+    public String toString() {
+        return "[T]" + super.toString();
+    }
+}

text-ui-test/EXPECTED.TXT

@@ -1,7 +1,11 @@
-Hello from
- ____        _        
-|  _ \ _   _| | _____ 
-| | | | | | | |/ / _ \
-| |_| | |_| |   <  __/
-|____/ \__,_|_|\_\___|
-
+Got it. I've added this task:
+[T][ ] borrow book
+Now you have 1 tasks in the list
+Here are the tasks in your list:
+1. [T][ ] borrow book
+Got it. I've added this task:
+[D][ ] return book (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

text-ui-test/input.txt

@@ -0,0 +1,5 @@
+todo borrow book
+list
+deadline return book /by Sunday
+event project meeting /from Mon 2pm /to 4pm
+