Merge pull request #7 from toasttab/LGC-1806_partial_redeem_adjust_am…

…ount LGC-1806: Store correct amount with partial redeem
toasttab · Jul 20, 2022 · 33a81de · 33a81de
2 parents 61e655d + 003d010
commit 33a81de
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Showing 4 changed files with 1,677 additions and 567 deletions.
diff --git a/cards.js b/cards.js
@@ -30,11 +30,17 @@ function getBalance(identifier) {
 function redeem(transactionGuid, identifier, amount) {
   var card = find(identifier);
   if(!card['active']) throw "ERROR_CARD_NOT_ACTIVATED";
+  var requestedAmount = parseFloat(amount);
   var origBalance = parseFloat(card['balance']);
-  var balance = origBalance - parseFloat(amount);
-  if (balance < 0.0) balance = 0.0;
+  var balance = origBalance - requestedAmount;
+  if (balance < 0.0) {
+    var actualAmount = origBalance;
+    balance = 0.0;
+  } else {
+    var actualAmount = requestedAmount;
+  }
   card['balance'] = balance.toFixed(2);
-  transactions.create('redeem', transactionGuid, identifier, amount);
+  transactions.create('redeem', transactionGuid, identifier, actualAmount);
   return update(card);
 }