需求

src/main/java/com/zfire/mall/manager/logic/stock/StockCommonLogic.java

@@ -1641,7 +1641,7 @@ public class StockCommonLogic {
             else
                 record.setReservedNum(0);
 
-            record.setCostPriceAll(record.getCostPrice().multiply(Convert.toBigDecimal(record.getStockAdequate())));
+            record.setCostPriceAll((record.getCostPrice() == null?BigDecimal.ZERO:record.getCostPrice()).multiply(Convert.toBigDecimal(record.getStockAdequate())));
         }
         return stockBeanToDayIPage;
     }