From 010d9af9df2b1d62137ebfe1baa1cd462fdf21d7 Mon Sep 17 00:00:00 2001
From: Leon Xu <dcwinfield362@gmail.com>
Date: Thu, 5 May 2022 22:16:07 -0700
Subject: [PATCH] doc: add REMOVE_FROM_BASKET case

---
 src/redux/reducer.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/redux/reducer.js b/src/redux/reducer.js
index f9391ed..8857b2f 100644
--- a/src/redux/reducer.js
+++ b/src/redux/reducer.js
@@ -13,6 +13,25 @@ const reducer = (state, action) => {
         basket: [...state.basket, action.item],
       };
 
+    case "REMOVE_FROM_BAKSET":
+      const index = state.basket.findIndex(
+        (basketItem) => basketItem.id === action.id
+      );
+      let newBasket = [...state.basket];
+
+      if (index >= 0) {
+        newBasket.splice(index, 1);
+      } else {
+        alert(
+          `Can't remove product (id: ${action.id}) as is not in the basket!`
+        );
+      }
+
+      return {
+        ...state,
+        basket: newBasket,
+      };
+
     default:
       return state;
   }