fix: 商品没有属性时页面报错问题

65ed174f · GuanHua · 0b6a43e4 · 65ed174f
Commit 65ed174f authored Dec 15, 2020 by GuanHua
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Showing with 4 additions and 2 deletions

index.tsx src/pages/lxMall/commodityDetail/index.tsx +4 -2

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--- a/src/pages/lxMall/commodityDetail/index.tsx
+++ b/src/pages/lxMall/commodityDetail/index.tsx
@@ -709,8 +709,10 @@ const CommodityDetail = (props) => {
        }
      }
    }
-    setCurrentPriceRange(sortUnitPrice(unitPricePicList[0].unitPrice))
-    initStockCount(unitPricePicList)
+    if(unitPricePicList.lenght > 0) {
+       setCurrentPriceRange(sortUnitPrice(unitPricePicList[0].unitPrice))
+      initStockCount(unitPricePicList)
+    }
    // setStockCount(unitPricePicList[0].stockCount)
    setCommodityImgList(tempImgList)
    setAttributeList(tempAttrList)