A-FinalFixed

data/duke.txt

@@ -0,0 +1 @@
+1. [E][✗] event AS (at:  16)

docs/README.md

@@ -2,19 +2,151 @@
 
 ## Features 
 
-### Feature 1 
-Description of feature.
+### 1. Add Todo
+Add a todo task to your task list.
+
+### 2. Add Deadline
+Add a deadline to your task list.
+
+### 3. Add Event
+Add an event to your task list.
+
+### 4. Mark task as Done
+Mark a task in your task list as done.
+
+### 5. List all tasks
+List all tasks in your task list.
+
+### 6. Delete task
+Delete a task from your task list.
+
+### 7. Find task
+Find tasks containing a keyword.
+
+### 8. Save task list
+Save your task list to a .txt file.
 
 ## Usage
 
-### `Keyword` - Describe action
+### `todo <task description>` - Add a Todo task
 
-Describe action and its outcome.
+Add a Todo task to your task list.
 
-Example of usage: 
+Example of usage:
 
-`keyword (optional arguments)`
+`todo read book`
 
 Expected outcome:
 
-`outcome`
+`____________________________________________________________
+Got it. I've added this task: `
+`[T][✗] read book`
+`Now you have 1 tasks in the list.`
+`____________________________________________________________`
+
+### `deadline <task description> /by <date>` - Add a Deadline
+
+Add a Deadline task to your task list.
+
+Example of usage:
+
+`deadline return book /by Monday`
+
+Expected outcome:
+
+`____________________________________________________________
+Got it. I've added this task: `
+`[D][✗] return book (by: Monday)`
+`Now you have 2 tasks in the list.`
+`____________________________________________________________`
+
+### `event <task description> /at <date>` - Add an Event
+
+Add an Event task to your task list.
+
+Example of usage:
+
+`event book fair /at 5pm Tuesday`
+
+Expected outcome:
+
+`____________________________________________________________
+Got it. I've added this task: `
+`[E][✘] book fair (at: 5pm Tuesday)`
+`Now you have 3 tasks in the list.`
+`____________________________________________________________`
+
+### `done <task index>` - Mark task as done
+
+Mark a task in your task list as done.
+
+Example of usage:
+
+`done 1`
+
+Expected outcome:
+
+`____________________________________________________________
+Nice! I've marked this task as done: `
+`[[T][✓] read book`
+`____________________________________________________________`
+
+### `list` - List all tasks
+
+List all tasks in your task list.
+
+Example of usage:
+
+`list`
+
+Expected outcome:
+
+`____________________________________________________________
+Here are the tasks in your list: `
+`1. [T][✓] read book`
+`2. [D][✘] return book (by: Monday)`
+`3. [E][✘] book fair (at: 5pm Tuesday)`
+`____________________________________________________________`
+
+### `delete <task index>` - Delete a task
+
+Delete a task from your task list.
+
+Example of usage:
+
+`delete 1`
+
+Expected outcome:
+
+`____________________________________________________________`
+`Removed: [T][✓] read book`
+`Now you have 2 task(s) in your list`
+`____________________________________________________________`
+
+### `find <keyword>` - Find tasks
+
+Find tasks with matching keyword.
+
+Example of usage:
+
+`find book`
+
+Expected outcome:
+
+
+`Here are the matching tasks in your list: `
+`1. [D][✘] return book (by: Monday)`
+`2. [E][✘] book fair (at: 5pm Tuesday)`
+
+### `save` - Save task list
+
+Save task list to .txt file.
+
+Example of usage:
+
+`save`
+
+Expected outcome:
+
+	`Successfully saved to file!`
+

src/main/duke/Duke.java

@@ -0,0 +1,115 @@
+package main.duke;
+import java.util.Scanner;
+
+
+public class Duke {
+    public static void main(String[] args) {
+        //Generates a greeting
+        greeting();
+        request();
+    }
+
+    public static void request(){
+        Scanner in = new Scanner(System.in);
+        Task[] list = new Task[100];
+        String line;
+        int i=0,j;
+        int task_count = 0;
+        while(true) {
+            String status ="[✗] ";
+            line = in.nextLine();
+
+            if (line.equals("bye")){
+                System.out.println("____________________________________________________________\n"
+                        +"Bye. Hope to see you again soon!\n"
+                +"____________________________________________________________\n");
+                break;
+            }else if(line.equals("list")){
+                for(j=0;j<i;j++){
+                    if(list[j].isDone){
+                        System.out.println((j+1)+ ". " + "[✓]" + list[j].description);
+                    }//not done
+                    else {
+                        System.out.println((j + 1) + ". " + "[✗] " + list[j].description);
+                    }
+                }
+            }else if(line.contains("done")){
+                int num = Integer.parseInt(line.substring(5));
+                System.out.println(num);
+                list[num-1].isDone = true;
+                System.out.println("____________________________________________________________\n"+
+                        "Nice! I've marked this task as done:");
+                System.out.println("[✓] "+ list[num-1].description + "\n____________________________________________________________\n");
+            }else if(line.contains("todo")) {
+                try{
+                    String desc[] = line.split(" ");
+                    list[i] = new Deadline(desc[0], desc[1]);
+                    System.out.println("____________________________________________________________\n" +
+                        "Got it. I've added this task: ");
+                    task_count++;
+                    System.out.println("[T][✗] " + list[i].description);
+                    System.out.println("Now you have " + task_count + " tasks in the list.");
+                    System.out.println("____________________________________________________________\n");
+                i++;
+                }catch(ArrayIndexOutOfBoundsException e){
+                    System.out.println("____________________________________________________________\n" +
+                            "☹ OOPS!!! The description of a todo cannot be empty.");
+                    System.out.println("____________________________________________________________\n");
+                }
+
+            }else if(line.contains("deadline")){
+                try {
+                    String desc[] = line.split("/by");
+                    list[i] = new Deadline(desc[0], desc[1]);
+                    System.out.println("____________________________________________________________\n" +
+                            "Got it. I've added this task: ");
+                    task_count++;
+                    System.out.println("[D][✗] " + list[i].description + "(by:" + desc[1] + ")");
+                    System.out.println("Now you have " + task_count + " tasks in the list.");
+                    System.out.println("____________________________________________________________\n");
+                    i++;
+                }catch(ArrayIndexOutOfBoundsException e){
+                    System.out.println("____________________________________________________________\n" +
+                            "☹ OOPS!!! The description of a deadline cannot be empty.");
+                    System.out.println("____________________________________________________________\n");
+                }
+            }else if(line.contains("event")){
+                try {
+                    String desc[] = line.split("/at");
+                    list[i] = new Deadline(desc[0], desc[1]);
+
+                    System.out.println("____________________________________________________________\n" +
+                            "Got it. I've added this task: ");
+                    task_count++;
+                    System.out.println("[E][✗] " + list[i].description + "(at:" + desc[1] + ")");
+                    System.out.println("Now you have " + task_count + " tasks in the list.");
+                    System.out.println("____________________________________________________________\n");
+                    i++;
+                }catch(ArrayIndexOutOfBoundsException e){
+                    System.out.println("____________________________________________________________\n" +
+                            "☹ OOPS!!! The description of an event cannot be empty.");
+                    System.out.println("____________________________________________________________\n");
+                }
+            }else if(line.contains("task")){
+                list[i] = new Task(line);
+                System.out.println("____________________________________________________________");
+                System.out.println("added: "+ line);
+                System.out.println("_____________________________________________________________");
+                i++;
+            }else{
+                System.out.println("____________________________________________________________");
+                System.out.println(" ☹ OOPS!!! I'm sorry, but I don't know what that means :-( ");
+                System.out.println("_____________________________________________________________");
+            }
+        }
+    }
+
+    public static void greeting(){
+        System.out.println("____________________________________________________________");
+        System.out.println("Hello! I'm Duke");
+        System.out.println("What can I do for you?");
+        System.out.println("____________________________________________________________");
+    }
+
+}
+

src/main/duke/task/Deadline.java

@@ -0,0 +1,15 @@
+package main.duke.task;
+public class Deadline extends Todo {
+    protected String by;
+
+    public Deadline(String description, String by) {
+        super(description);
+        this.by = by;
+    }
+    public String getBy(){
+        return by;
+    }
+    public void setBy(String by){
+        this.by = by;
+    }
+}

src/main/duke/task/Event.java

@@ -0,0 +1,15 @@
+package main.duke.task;
+public class Event extends Task {
+    protected String when;
+    public Event(String description, String when) {
+        super(description);
+        this.when = when;
+    }
+
+    public String getWhen(){
+        return when;
+    }
+    public void setWhen(String when){
+        this.when = when;
+    }
+}

src/main/duke/task/Task.java

@@ -0,0 +1,19 @@
+package main.duke.task;
+public class Task {
+    protected String description;
+    protected boolean isDone;
+    protected int listCount;
+
+
+    public Task(String description) {
+        this.description = description;
+        this.isDone = false;
+        this.listCount = 0;
+    }
+
+    public int length() {
+        return listCount; //return tick or X symbols
+    }
+
+
+}

src/main/duke/task/Todo.java

@@ -0,0 +1,17 @@
+package main.duke.task;
+public class Todo extends Task {
+    protected boolean isDone;
+
+    public Todo(String description) {
+        super(description);
+        isDone = false;
+    }
+
+    public boolean isDone(){
+        return isDone;
+    }
+
+    public void setDone(boolean Done){
+        this.isDone = Done;
+    }
+}

src/main/java/Deadline.java

@@ -0,0 +1,15 @@
+
+public class Deadline extends Todo {
+    protected String by;
+
+    public Deadline(String description, String by) {
+        super(description);
+        this.by = by;
+    }
+    public String getBy(){
+        return by;
+    }
+    public void setBy(String by){
+        this.by = by;
+    }
+}