change dates to MMM dd yyyy format

nus-cs2103-AY2122S1 · Aug 30, 2021 · e6a51b1 · e6a51b1
1 parent 1cbdef7
commit e6a51b1
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Showing 3 changed files with 28 additions and 6 deletions.
diff --git a/src/main/java/Deadline.java b/src/main/java/Deadline.java
@@ -1,10 +1,21 @@
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+
 public class Deadline extends Task {
 
     protected String by;
+    protected String date = "";
 
     public Deadline(String description, String by) throws DukeException {
         super(description);
-        this.by = by;
+
+        try {
+            LocalDate localDate = LocalDate.parse(by);
+            this.date = localDate.format(DateTimeFormatter.ofPattern("MMM dd yyyy"));
+        } catch (DateTimeParseException e) {
+            throw new DukeException("Deadline should be in a yyyy-mm-dd format.");
+        }
 
         if (description.isEmpty() || description == "" || description == " ") {
             throw new DukeException("☹ OOPS!!! The description of a deadline cannot be empty.");
@@ -15,7 +26,7 @@ public Deadline(String description, String by) throws DukeException {
         if (by.isEmpty() || by == "" || by == " ") {
             throw new DukeException("☹ OOPS!!! The deadline of this task must be indicated.");
         } else {
-            this.by = by.substring(1);
+            this.by = this.date;
         }
 
     }

diff --git a/src/main/java/Duke.java b/src/main/java/Duke.java
@@ -68,7 +68,7 @@ public static void main(String[] args) {
                         String taskDesc = input.replaceFirst("^deadline", "").split(" /")[0];
                         String deadline = "";
                         if (input.contains("/by")) {
-                            deadline = input.substring(input.indexOf("/by") + 3);
+                            deadline = input.substring(input.indexOf("/by") + 4);
                         }
                         Deadline dTask = new Deadline(taskDesc, deadline);
                         ls.addTask(dTask);
@@ -77,7 +77,7 @@ public static void main(String[] args) {
                         String taskDesc = input.replaceFirst("^event", "").split(" /")[0];
                         String eventTime = "";
                         if (input.contains("/at")) {
-                            eventTime = input.substring(input.indexOf("/at") + 3);
+                            eventTime = input.substring(input.indexOf("/at") + 4);
                         }
                         Event eTask = new Event(taskDesc, eventTime);
                         ls.addTask(eTask);

diff --git a/src/main/java/Event.java b/src/main/java/Event.java
@@ -1,10 +1,21 @@
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+
 public class Event extends Task {
 
     protected String at;
+    protected String date = "";
 
     public Event(String description, String at) throws DukeException {
         super(description);
-        this.at = at;
+
+        try {
+            LocalDate localDate = LocalDate.parse(at);
+            this.date = localDate.format(DateTimeFormatter.ofPattern("MMM dd yyyy"));
+        } catch (DateTimeParseException e) {
+            throw new DukeException("Event date should be in a yyyy-mm-dd format.");
+        }
 
         if (description.isEmpty() || description == "" || description == " ") {
             throw new DukeException("☹ OOPS!!! The description of an event cannot be empty.");
@@ -15,7 +26,7 @@ public Event(String description, String at) throws DukeException {
         if (at.isEmpty() || at == "" || at == " ") {
             throw new DukeException("☹ OOPS!!! The time of the event must be indicated.");
         } else {
-            this.at = at.substring(1);
+            this.at = this.date;
         }
     }