[vivienherq] iP

src/main/java/dude/Dude.java

@@ -15,13 +15,15 @@ public class Dude {
     public Dude(String filePath) {
         this.ui = new Ui();
         this.storage = new Storage(filePath);
+
         try {
             taskList = new TaskList(storage.loadTasksFromDisk());
         } catch (FileNotFoundException e) { // DudeException
             ui.showLoadingError();
             taskList = new TaskList();
         }
     }
+
     public void run() {
         ui.showWelcome();
         boolean isExit = false;

src/main/java/dude/Parser.java

@@ -7,8 +7,8 @@
 
 // deals with making sense of the user command
 public class Parser {
-
     private static DateTimeFormatter DATETIME_FORMATTER = DateTimeFormatter.ofPattern("dd-MM-yyyy HH:mm");
+
     public static Command parse(String fullCommand) {
         String[] commandDetails = fullCommand.split(" ", 2);
         String commandType = commandDetails[0];
@@ -55,5 +55,4 @@ public static Command parse(String fullCommand) {
         }
         return c;
     }
-
 }

src/main/java/dude/Storage.java

@@ -22,6 +22,7 @@ public Storage(String filepath) {
 
     public void saveTasksToDisk(TaskList taskList) throws IOException {
         File file = new File(this.filepath);
+
         if (!file.exists()) {
             try {
                 if (file.createNewFile()) {
@@ -35,6 +36,7 @@ public void saveTasksToDisk(TaskList taskList) throws IOException {
         }
 
         String data = "";
+
         for (int i = 0; i < taskList.getSize(); i++) {
             Task task = taskList.getTask(i);
             data += task.saveTask();
@@ -51,8 +53,8 @@ public void saveTasksToDisk(TaskList taskList) throws IOException {
 
     public ArrayList<Task> loadTasksFromDisk() throws FileNotFoundException {
         ArrayList<Task> taskList = new ArrayList<Task>();
-
         File file = new File(this.filepath);
+
         if (file.exists()) {
             try {
                 Scanner sc = new Scanner(file);
@@ -93,6 +95,7 @@ public ArrayList<Task> loadTasksFromDisk() throws FileNotFoundException {
                 System.out.println(e.getMessage());
             }
         }
+
         System.out.printf("You have %d saved tasks.\n", taskList.size());
         // TaskList tasks = new TaskList(taskList);
         return taskList;

src/main/java/dude/TaskList.java

@@ -33,14 +33,14 @@ public Task markTask(int index) {
         task.setDone(true);
         return task;
     }
+
     public Task unmarkTask(int index) {
         Task task = taskList.get(index);
         task.setDone(false);
         return task;
     }
 
     // add
-
     public void addTask(Task task) {
         taskList.add(task);
     }

src/main/java/dude/Ui.java

@@ -5,25 +5,29 @@
 
 import java.util.Scanner;
 public class Ui {
-    Scanner sc;
+    private Scanner sc;
     public Ui() {
         this.sc = new Scanner(System.in);
     }
     public String readCommand() {
         return this.sc.nextLine();
     }
+
     public void showWelcome() {
         String greeting = "Hello, I'm Dude!\n" +
                 "What can I do for you?";
         System.out.println(greeting);
     }
+
     public void showFarewell() {
         String greeting = "Bye. Hope to see you again soon!";
         System.out.println(greeting);
     }
+
     public void showLine() {
         System.out.println("__________________________________________________");
     }
+
     public void showTaskList(TaskList taskList) {
         int nTasks = taskList.getSize();
         if (nTasks == 0) {
@@ -35,30 +39,36 @@ public void showTaskList(TaskList taskList) {
             }
         }
     }
+
     public void showMarkedTask(Task task) {
         System.out.println("Nice! I've marked this task as done:");
         System.out.printf(task.toString());
         System.out.println();
         // task is already done?
     }
+
     public void showUnmarkedTask(Task task) {
         System.out.println("Nice! I've marked this task as as not done yet:");
         System.out.printf(task.toString());
         System.out.println();
         // task is already undone?
     }
+
     public void showDeletedTask(Task task, int nTasks) {
         System.out.println("Noted. I've removed this task:");
         System.out.println(task.toString());
         System.out.printf("Now you have %d tasks in the list.\n", nTasks);
     }
+
     public void showAddedTask(Task task, int nTasks) {
         System.out.printf("Got it. I've added this task:\n%s\n", task.toString());
         System.out.printf("Now you have %d tasks in the list. \n", nTasks);
     }
+
     public void showUnknownCommand() {
         System.out.println(" OOPS!!! I'm sorry, but I don't know what that means :-(");
     }
+
     public void showError(String message) {
     }
 

src/main/java/dude/command/AddDeadlineCommand.java

@@ -11,10 +11,12 @@
 public class AddDeadlineCommand extends Command {
     private String taskDescription;
     private LocalDateTime byDateTime;
+
     public AddDeadlineCommand(String taskDescription, LocalDateTime byDateTime) {
         this.taskDescription = taskDescription;
         this.byDateTime = byDateTime;
     }
+
     @Override
     public void execute(TaskList taskList, Ui ui, Storage storage) {
         try {

src/main/java/dude/command/AddEventCommand.java

@@ -12,11 +12,13 @@ public class AddEventCommand extends Command {
     private String taskDescription;
     private LocalDateTime fromDateTime;
     private LocalDateTime toDateTime;
+
     public AddEventCommand(String taskDescription, LocalDateTime fromDateTime, LocalDateTime toDateTime) {
         this.taskDescription = taskDescription;
         this.fromDateTime = fromDateTime;
         this.toDateTime = toDateTime;
     }
+
     @Override
     public void execute(TaskList taskList, Ui ui, Storage storage) {
         try {

src/main/java/dude/command/AddToDoCommand.java

@@ -9,9 +9,11 @@
 
 public class AddToDoCommand extends Command {
     private String taskDescription;
+
     public AddToDoCommand(String taskDescription) {
         this.taskDescription = taskDescription;
     }
+
     @Override
     public void execute(TaskList taskList, Ui ui, Storage storage) {
         try {

src/main/java/dude/command/DeleteCommand.java

@@ -9,9 +9,11 @@
 
 public class DeleteCommand extends Command {
     private int taskIndex;
+
     public DeleteCommand(int taskIndex) {
         this.taskIndex = taskIndex;
     }
+
     @Override
     public void execute(TaskList taskList, Ui ui, Storage storage) {
         try {

src/main/java/dude/command/MarkCommand.java

@@ -9,9 +9,11 @@
 
 public class MarkCommand extends Command {
     private int taskIndex;
+
     public MarkCommand(int taskIndex) {
         this.taskIndex = taskIndex;
     }
+
     @Override
     public void execute(TaskList taskList, Ui ui, Storage storage) {
         try {

src/main/java/dude/task/Deadline.java

@@ -6,14 +6,17 @@
 
 public class Deadline extends Task {
     LocalDateTime by;
+
     public Deadline(String description, LocalDateTime by) {
         super(description);
         this.by = by;
     }
+
     @Override
     public String getType() {
         return "deadline";
     }
+
     @Override
     public String saveTask() {
         String data = "D | ";
@@ -26,6 +29,7 @@ public String saveTask() {
         data = data + " | " + this.by + "\n"; // ISO-8601 e.g. 2023-09-06T14:30
         return data;
     }
+
     @Override
     public String toString() {
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd MMM yyyy hh:mm a", Locale.ENGLISH);

src/main/java/dude/task/Event.java

@@ -12,10 +12,12 @@ public Event(String description, LocalDateTime from, LocalDateTime to) {
         this.from = from;
         this.to = to;
     }
+
     @Override
     public String getType() {
         return "event";
     }
+
     @Override
     public String saveTask() {
         String data = "E | ";
@@ -28,6 +30,7 @@ public String saveTask() {
         data = data + " | " + this.from + " | " + this.to + "\n";
         return data;
     }
+
     @Override
     public String toString() {
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd MMM yyyy hh:mm a", Locale.ENGLISH);

src/main/java/dude/task/Task.java

@@ -2,23 +2,23 @@
 
 public class Task {
     private String description;
-    private boolean done;
+    private boolean isDone;
 
     Task(String description) {
         this.description = description;
-        this.done = false;
+        this.isDone = false;
     }
 
     public boolean isDone() {
-        return this.done;
+        return this.isDone;
     }
 
     public String getDescription() {
         return this.description;
     }
 
     public void setDone(boolean done) {
-        this.done = done;
+        this.isDone = done;
     }
 
     public String getType() {

src/main/java/dude/task/ToDo.java

@@ -4,13 +4,16 @@ public class ToDo extends Task {
     public ToDo(String description) {
         super(description);
     }
+
     @Override
     public String getType() {
         return "todo";
     }
+
     @Override
     public String saveTask() {
         String data = "T | ";
+
         if (this.isDone()) {
             data += "1 | ";
         } else {