解决单位被删后导致商品选择的bug

2020-04-22 23:58:46 +08:00
parent 19a90d578a
commit 4d05d5ee2f
2 changed files with 46 additions and 36 deletions
--- a/src/main/java/com/jsh/erp/controller/MaterialController.java
+++ b/src/main/java/com/jsh/erp/controller/MaterialController.java
@@ -157,7 +157,9 @@ public class MaterialController {
                        ratio = "";
                    } else {
                        ratio = material.getUnitName();
-                        ratio = ratio.substring(ratio.indexOf("("));
+                        if(ratio!=null) {
+                            ratio = ratio.substring(ratio.indexOf("("));
+                        }
                    }
                    //品名/型号/扩展信息/包装
                    String MaterialName = "";