[Ria Khaitan] iP

.gitignore

@@ -15,3 +15,4 @@ bin/
 
 /text-ui-test/ACTUAL.txt
 text-ui-test/EXPECTED-UNIX.TXT
+*.class

src/main/java/Duke.java

@@ -1,10 +1,108 @@
+import exceptions.DukeExceptions;
+import exceptions.DukeInvalidInput;
+import exceptions.DukeInvalidTodo;
+
+import java.util.Scanner;
+import java.util.ArrayList;
+
 public class Duke {
-    public static void main(String[] args) {
-        String logo = " ____        _        \n"
-                + "|  _ \\ _   _| | _____ \n"
-                + "| | | | | | | |/ / _ \\\n"
-                + "| |_| | |_| |   <  __/\n"
-                + "|____/ \\__,_|_|\\_\\___|\n";
-        System.out.println("Hello from\n" + logo);
+    public static void lineOne() {
+        System.out.println("*************************************************************************");
+    }
+
+    public static void lineTwo() {
+        System.out.println("|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|");
+    }
+
+    public static String makeDesc(String[] text, int len) {
+        String newText = "";
+        for (int i = 1; i < len; i++) {
+            newText = newText + text[i] + " ";
+        }
+        return newText.trim();
+    }
+
+    public static void main(String[] args) throws DukeExceptions {
+
+        Scanner sc = new Scanner(System.in);
+        int num = 0;
+        int counter = 0;
+        ArrayList<Task> lists = new ArrayList<Task>();
+        lineOne();
+        System.out.println("Hi! I'm Halloumi ^_^");
+        System.out.println("What do you need help with today?");
+        lineOne();
+        do {
+            String text = sc.nextLine();
+            String[] textSplitOne = text.split("/"); //by and at
+            String[] textSplit = textSplitOne[0].split(" ");
+            String fullDesc = makeDesc(textSplit, textSplit.length);
+            try {
+                switch (textSplit[0]) {
+                    case "bye":
+                        num = 1;
+                        System.out.println("See you soon! Have a good day ^_^");
+                        lineOne();
+                        break;
+                    case "list":
+                        for (int i = 0; i < lists.size(); i++) {
+                            System.out.println(i + 1 + ". " + lists.get(i));
+                        }
+                        break;
+                    case "mark":
+                        lineOne();
+                        System.out.println("Good Job! ^_^");
+                        System.out.println("Task number " + textSplit[1] + " has been marked as done!");
+                        int tNum = Integer.parseInt(textSplit[1]);
+                        lists.get(tNum - 1).done();
+                        System.out.println(lists.get(tNum - 1));
+                        lineOne();
+                        break;
+                    case "unmark":
+                        lineOne();
+                        System.out.println("I've unmarked task number " + textSplit[1]);
+                        System.out.println("Complete it soon! ^_^");
+                        int tNo = Integer.parseInt(textSplit[1]);
+                        lists.get(tNo - 1).undo();
+                        System.out.println(lists.get(tNo - 1));
+                        lineOne();
+                        break;
+                    case "todo":
+                        try {
+                            if(fullDesc.equals(" ") || fullDesc.equals("")) {
+                                throw new DukeInvalidTodo();
+                            }
+                        }
+                        catch(DukeInvalidTodo e) {
+                            System.err.println(e.getMessage());
+                            continue;
+                        }
+                        System.out.println("New task added:");
+                        Task t = new ToDo(fullDesc);
+                        lists.add(t);
+                        System.out.println(t);
+                        break;
+                    case "event":
+                        System.out.println("New task added:");
+                        Task t1 = new Event(fullDesc, textSplitOne[1]);
+                        lists.add(t1);
+                        System.out.println(t1);
+                        break;
+                    case "deadline":
+                        System.out.println("New task added:");
+                        Task t2 = new Deadline(fullDesc, textSplitOne[1]);
+                        lists.add(t2);
+                        System.out.println(t2);
+                        break;
+                    default:
+                        throw new DukeInvalidInput();
+
+                }
+            } catch (DukeInvalidInput e) {
+                System.err.println(e.getMessage());
+            }
+        }
+            while (num == 0) ;
+
     }
 }

src/main/java/Task.java

@@ -0,0 +1,58 @@
+public class Task {
+    String description;
+    boolean isDone;
+
+    public Task(String desc) {
+        description = desc;
+        isDone = false;
+    }
+    public String getStatusIcon() {
+        return (isDone ? "X" : " "); // mark done task with X
+    }
+
+    public String toString() {
+        return String.format("[%s] %s", getStatusIcon(), description);
+    }
+
+    public void done() {
+        isDone = true;
+    }
+
+    public void undo() {
+        isDone = false;
+    }
+}
+
+class ToDo extends Task {
+    public ToDo(String desc) {
+        super(desc);
+    }
+
+    public String toString() {
+        return "[T]" + super.toString();
+    }
+}
+
+class Event extends Task {
+    String at;
+
+    public Event(String desc, String b) {
+        super(desc);
+        at = b;
+    }
+    public String toString() {
+        return "[E]" + super.toString() + " (: " + at + ")";
+    }
+}
+
+class Deadline extends Task {
+    String by;
+
+    public Deadline(String desc, String b) {
+        super(desc);
+        by = b;
+    }
+    public String toString() {
+        return "[D]" + super.toString() + " (: " + by + ")";
+    }
+}

src/main/java/exceptions/DukeExceptions.java

@@ -0,0 +1,7 @@
+package exceptions;
+
+public class DukeExceptions extends Exception {
+    public DukeExceptions(String output) {
+        super(output);
+    }
+}

src/main/java/exceptions/DukeInvalidInput.java

@@ -0,0 +1,7 @@
+package exceptions;
+
+public class DukeInvalidInput extends DukeExceptions {
+    public DukeInvalidInput() {
+        super("ENTER A VALID INPUT! ^_^");
+    }
+}

src/main/java/exceptions/DukeInvalidTodo.java

@@ -0,0 +1,7 @@
+package exceptions;
+
+public class DukeInvalidTodo extends DukeExceptions {
+    public DukeInvalidTodo() {
+        super("ENTER A DESCRIPTION! ^_^");
+    }
+}

text-ui-test/EXPECTED.TXT

@@ -1,7 +1,24 @@
-Hello from
- ____        _        
-|  _ \ _   _| | _____ 
-| | | | | | | |/ / _ \
-| |_| | |_| |   <  __/
-|____/ \__,_|_|\_\___|
-
+*************************************************************************
+Hi! I'm Halloumi ^_^
+What do you need help with today?
+*************************************************************************
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+New task added:
+[T][ ] borrow book
+You have 1 tasks in the list now! ^_^
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+New task added:
+[E][ ] wake up (: at 8am)
+You have 2 tasks in the list now! ^_^
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+New task added:
+[D][ ] submit assignment (: by Sunday)
+You have 3 tasks in the list now! ^_^
+|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|
+1. [T][ ] borrow book
+2. [E][ ] wake up (: at 8am)
+3. [D][ ] submit assignment (: by Sunday)
+See you soon! Have a good day ^_^
+*************************************************************************

text-ui-test/input.txt

@@ -0,0 +1,5 @@
+todo borrow book
+event wake up /at 8am
+deadline submit assignment /by Sunday
+list
+bye