Merge pull request #60 from Joellimjr/v2.0

edit checkstyle
AY2324S2-CS2113-T15-4 · Mar 27, 2024 · ad22b17 · ad22b17
2 parents c2b17b1 + 80b9ef2
commit ad22b17
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Showing 2 changed files with 8 additions and 6 deletions.
diff --git a/src/main/java/common/Messages.java b/src/main/java/common/Messages.java
@@ -4,8 +4,9 @@ public class Messages {
     public static final String DIVIDER = "----------------";
     public static final String INVALID_COMMAND = "Invalid command detected. Type 'help' for list of valid commands";
     public static final String HELP = "Commands: ....";
-    public static final String INVALID_ADD_FORMAT ="Invalid command format. Please use format: " +
-            "'add [ITEM_NAME] qty/[QUANTITY_OF_ITEM] /[UNIT_OF_MEASUREMENT] cat/[CATEGORY] buy/[BUY_PRICE] sell/[SELL_PRICE]'";
+    public static final String INVALID_ADD_FORMAT ="Invalid command format. Please use format: " + "\n" +
+            "'add [ITEM_NAME] qty/[QUANTITY_OF_ITEM] /[UNIT_OF_MEASUREMENT] cat/[CATEGORY] " +
+            "buy/[BUY_PRICE] sell/[SELL_PRICE]'";
     public static final String INVALID_DELETE_FORMAT ="Invalid command format. Please use format: 'del [ITEM_NAME]'";
     public static final String INVALID_EDIT_FORMAT ="Invalid command format. Please use format: " +
             "'edit [ITEM_NAME] qty/[NEW_QUANTITY]'";

diff --git a/src/main/java/storage/Storage.java b/src/main/java/storage/Storage.java
@@ -76,17 +76,18 @@ public static void readFromFile(File fileName) {
     public static void addToFile(ArrayList<Item> items, boolean ifAppend) {
         assert items != null : "Items cannot be null.";
         Item lastItem = items.get(items.size() - 1);
-        String descriptionAdded = (items.size() - 1) + " | " + lastItem.getItemName() +
-                " | " + lastItem.getQuantity() + " | " + lastItem.getBuyPrice() + " | " + lastItem.getSellPrice() +"\n";
+        String descriptionAdded = (items.size() - 1) + " | " + lastItem.getItemName() + " | " + lastItem.getQuantity()
+                + " | " + lastItem.getBuyPrice() + " | " + lastItem.getSellPrice() + "\n";
         updateFile(descriptionAdded, ifAppend);
     }
 
     public static void overwriteFile(ArrayList<Item> items, boolean ifAppend) {
         assert items != null : "Items cannot be null.";
         int length = items.size();
         for (int index = 0; index < length; index++) {
-            String descriptionAdded = index + " | " + items.get(index).getItemName() + " | " + items.get(index).getQuantity()
-                    + " | " + items.get(index).getBuyPrice() + " | " + items.get(index).getSellPrice() + "\n";
+            String descriptionAdded = index + " | " + items.get(index).getItemName() + " | " +
+                    items.get(index).getQuantity() + " | " + items.get(index).getBuyPrice() + " | " +
+                    items.get(index).getSellPrice() + "\n";
             if (index == 0) {
                 updateFile(descriptionAdded, ifAppend);
             } else {