Feat: Updated Validator Enum

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/utils/Validator.java

@@ -1,7 +1,5 @@
 package edu.ntnu.idi.idatt2003.g40.mappe.utils;
 
-import java.time.LocalDate;
-import java.time.format.DateTimeParseException;
 import java.util.function.Predicate;
 
 /**
@@ -58,29 +56,11 @@ public enum Validator {
   VALID_STOCK_SYMBOL(NOT_EMPTY.validationRule.and(s ->
           s.length() == 4), "Invalid stock symbol!"),
 
-  /**
-   * Rule that checks if a string represents a positive integer.
-   * */
-  VALID_POSITIVE_INT(VALID_INT.validationRule.and(s ->
-          Integer.parseInt(s) >= 0), "Number is not positive!"),
-
   /**
    * Rule that checks if a string represents a valid week. (Greater than 1).
    * */
-  VALID_WEEK(VALID_POSITIVE_INT.validationRule.and(s ->
-          Integer.parseInt(s) > 0), "Invalid week"),
-  /**
-   * Rule that checks if string is not empty,
-   * and if it can be parsed into a {@link LocalDate} object.
-   */
-  VALID_DATE(NOT_EMPTY.validationRule.and(s -> {
-    try {
-      LocalDate.parse(s);
-      return true;
-    } catch (DateTimeParseException e) {
-      return false;
-    }
-  }), "Invalid Date!");
+  VALID_WEEK(VALID_INT.validationRule.and(s ->
+          Integer.parseInt(s) > 0), "Invalid week");
 
   /** The predicate field set when creating constants. */
   private final Predicate<String> validationRule;