From 83962d6e936a54d4f4c8fcb076d9396bd40095ec Mon Sep 17 00:00:00 2001
From: poulch <chyla1988@gmail.com>
Date: Mon, 30 Jan 2023 14:49:08 +0100
Subject: [PATCH] Fix cut numbers (#3072)

---
 .../components/ProductUpdatePage/utils.test.ts       | 12 ++++++++++++
 src/products/components/ProductUpdatePage/utils.ts   |  8 +++-----
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/products/components/ProductUpdatePage/utils.test.ts b/src/products/components/ProductUpdatePage/utils.test.ts
index 9486e55fb..08c12688b 100644
--- a/src/products/components/ProductUpdatePage/utils.test.ts
+++ b/src/products/components/ProductUpdatePage/utils.test.ts
@@ -64,4 +64,16 @@ describe("parseCurrency", () => {
     // Assert
     expect(parsed).toBe(2.07);
   });
+  it("should not trim price without decimal", () => {
+    // Arrange
+    const value = "2123";
+    const currency = "EUR";
+    const locale = Locale.PL;
+
+    // Act
+    const parsed = parseCurrency(value, locale, currency);
+
+    // Assert
+    expect(parsed).toBe(2123);
+  });
 });
diff --git a/src/products/components/ProductUpdatePage/utils.ts b/src/products/components/ProductUpdatePage/utils.ts
index 6388d8769..b657d75be 100644
--- a/src/products/components/ProductUpdatePage/utils.ts
+++ b/src/products/components/ProductUpdatePage/utils.ts
@@ -26,12 +26,10 @@ export const parseCurrency = (
   // Thousand seperators are not allowedd
   const number = value.replace(/,/, ".");
   const fractionDigits = getFractionDigits(locale, currency);
-  const trimmedNumber = number.slice(
-    0,
-    number.lastIndexOf(".") + 1 + fractionDigits,
-  );
+  const lastDecimalPoint = number.lastIndexOf(".");
+  const trimmedNumber = number.slice(0, lastDecimalPoint + 1 + fractionDigits);
 
-  return parseFloat(trimmedNumber);
+  return parseFloat(lastDecimalPoint !== -1 ? trimmedNumber : number);
 };
 
 export const prepareVariantChangeData = (