[Hsien Kit] iP

.gitignore

@@ -1,3 +1,9 @@
+#.vscode Folder
+/.vscode
+
+# Class files
+*.class
+
 # IDEA files
 /.idea/
 /out/

src/main/java/Deadline.java

@@ -0,0 +1,19 @@
+public class Deadline extends Task {
+    private final String TYPE = "D";
+    private String by;
+
+    public Deadline(String description, String by) {
+        super(description);
+        this.by = by;
+    }
+
+    @Override
+    public String getType() {
+        return TYPE;
+    }
+
+    @Override
+    public String toString() {
+        return super.toString() + " (by: " + this.by + ")";
+    }
+}

src/main/java/Event.java

@@ -0,0 +1,25 @@
+public class Event extends Task {
+    private final String TYPE = "E";
+    private String from;
+    private String to;
+
+    public Event(String description, String from, String to) {
+        super(description);
+        this.from = from;
+        this.to = to;
+    }
+
+    public String getfrom() {
+        return this.from;
+    }
+
+    @Override
+    public String getType() {
+        return TYPE;
+    }
+
+    @Override
+    public String toString() {
+        return super.toString() + String.format(" (from: %s to: %s)", from, to);
+    } 
+}

src/main/java/Task.java

@@ -0,0 +1,31 @@
+public class Task {
+    protected String description;
+    protected boolean isDone;
+
+    public Task(String description) {
+        this.description = description;
+        this.isDone = false;
+    }
+
+    // Tasks that are done are marked with an X
+    public String getStatus() {
+        return (isDone ? "X" : " ");
+    }
+
+    public String getDescription() {
+        return this.description;
+    }
+
+    public String getType() {
+        return null;
+    }
+
+    public void setDone() {
+        this.isDone = true;
+    }
+
+    @Override
+    public String toString() {
+        return String.format("[%s] %s", getStatus(), this.description);
+    }
+}

src/main/java/ToDo.java

@@ -0,0 +1,12 @@
+public class ToDo extends Task {
+    private final String TYPE = "T";
+
+    public ToDo(String description) {
+        super(description);
+    }
+
+    @Override
+    public String getType() {
+        return TYPE;
+    }
+}

src/main/java/V.java

@@ -0,0 +1,96 @@
+import java.util.Scanner;
+import java.util.Arrays;
+
+public class V {
+
+    private static final String LINE_SEPERATOR = "____________________________________________________________";
+
+    // Print 2 line seperators between a block of text for cleaner CLI
+    public static void printBlock(String text) {
+        System.out.println(LINE_SEPERATOR);
+        System.out.println(text);
+        System.out.println(LINE_SEPERATOR);
+    }
+
+    public static void greet() {
+        String logo = " _       _ \n"
+                + "\\ \\     / / \n"
+                + " \\ \\   / / \n"
+                + "  \\ \\_/ / \n"
+                + "   \\___/ \n";
+        System.out.print(logo);
+        printBlock("Hi I'm V\nWhat can I do for you?");
+    }
+
+    public static void displayList(Task[] listOfTasks, int length) {
+        System.out.println(LINE_SEPERATOR);
+        for (int i = 0; i < length; i++) {
+            System.out.println(String.format("%d.[%s]%s", i + 1,  
+                    listOfTasks[i].getType(), listOfTasks[i]));
+        }
+        System.out.println(LINE_SEPERATOR);
+    }
+
+    public static void main(String[] args) {
+        greet();
+
+        boolean isOnline = true;
+        Task[] listOfTasks = new Task[100];
+        int count = 0;
+        String temp;
+        String description;
+        String by;
+        String[] timePeriod;
+        String from;
+        String to;
+        String line;
+        String[] lineArr;
+        Scanner input = new Scanner(System.in);
+
+        while (isOnline) {
+            line = input.nextLine();
+            lineArr = line.trim().split(" ");
+            switch (lineArr[0]) {
+            case "bye":
+                input.close();
+                isOnline = false;
+                break;
+            case "list":
+                displayList(listOfTasks, count);
+                break;
+            case "mark":
+                int position = Integer.parseInt(lineArr[1]);
+                listOfTasks[position - 1].setDone();
+                displayList(listOfTasks, count);
+                break;
+            case "todo":
+                description = String.join(" ", Arrays.copyOfRange(lineArr, 1, lineArr.length));
+                listOfTasks[count] = new ToDo(description);
+                count++;
+                break;
+            case "event":
+                temp = String.join(" ", Arrays.copyOfRange(lineArr, 1, lineArr.length));
+                description = temp.split("/from")[0];
+                timePeriod = temp.split("/from")[1].split("/to");
+                from = timePeriod[0];
+                to = timePeriod[1];
+                listOfTasks[count] = new Event(description, from, to);
+                System.out.println(listOfTasks[count]);
+                count++;
+                break;
+            case "deadline":
+                temp = String.join(" ", Arrays.copyOfRange(lineArr, 1, lineArr.length));
+                description = temp.split("/by")[0];
+                by = temp.split("/by")[1];
+                listOfTasks[count] = new Deadline(description, by);
+                System.out.println(listOfTasks[count]);
+                count++;
+                break;
+            default:
+                System.out.println("Try again");
+                break;
+            }
+        }
+        printBlock("See Ya");
+    }
+}