New DateList command to list receipts based on date

src/main/java/executor/command/CommandDateList.java

@@ -0,0 +1,44 @@
+package executor.command;
+
+import executor.task.TaskList;
+import interpreter.Parser;
+import ui.ReceiptTracker;
+import ui.Ui;
+import ui.Wallet;
+
+
+
+public class CommandDateList extends Command {
+    private String date;
+
+    //Constructor
+    /**
+     * Constructor for CommandListMonYear subCommand Class.
+     * @param userInput String is the user input from the CLI
+     */
+    public CommandDateList(String userInput) {
+        this.userInput = userInput;
+        this.description = "Lists based on date. Format: listmy <date>";
+        this.commandType = CommandType.DATELIST;
+        this.date = Parser.parseForPrimaryInput(this.commandType, userInput);
+    }
+
+    @Override
+    public void execute(TaskList taskList) {
+
+    }
+
+    @Override
+    public void execute(Wallet wallet) {
+        ReceiptTracker dateReceipts = wallet.getReceipts().findReceiptsByDate(this.date);
+        Ui.dukeSays("You have the following receipts for" + userInput);
+        Ui.printSeparator();
+        dateReceipts.printReceipts();
+        Ui.printSeparator();
+
+
+
+    }
+
+}
+

src/main/java/executor/command/CommandType.java

@@ -26,7 +26,7 @@ public enum CommandType {
     EXPENDEDMONTH(CommandGetSpendingByMonth.class),
     EXPENDEDYEAR(CommandGetSpendingByYear.class),
     CONVERT(CommandConvert.class),
-    LISTMY(CommandListMonYear.class),
+    DATELIST(CommandDateList.class),
     ERROR(CommandError.class),
     WEATHER(CommandWeather.class);
 

src/main/java/ui/Receipt.java

@@ -9,6 +9,7 @@ public class Receipt {
     private LocalDate date;
     private ArrayList<String> tags;
 
+
     /**
      * Complete Constructor for Receipt Object.
      * @param cashSpent Double to be set as cashSpent property of Receipt Object
@@ -68,6 +69,11 @@ public boolean containsTag(String tag) {
         return this.getTags().contains(tag);
     }
 
+    public boolean equalsDate(String date){
+        System.out.println(LocalDate.parse(date));
+        return this.getDate().equals(LocalDate.parse(date));
+    }
+
     // -- Setters & Getters
 
     /**
@@ -102,6 +108,8 @@ public ArrayList<String> getTags() {
         return tags;
     }
 
+
+
     /**
      * Setter for date property.
      * @param date Data Object to be set as the date property of Receipt Object

src/main/java/ui/ReceiptTracker.java

@@ -91,6 +91,17 @@ public ReceiptTracker findReceiptsByTag(String tag) {
         return taggedReceipts;
     }
 
+    public ReceiptTracker findReceiptsByDate(String date) {
+        ReceiptTracker dateReceipts = new ReceiptTracker();
+        for (Receipt receipt : this) {
+            if (receipt.equalsDate(date)) {
+                dateReceipts.addReceipt(receipt);
+            }
+        }
+            return dateReceipts;
+        }
+
+
     /**
      * Finds all the receipts that corresponds to that month and year.
      * @param month is the month given by the user