面料损耗更新

jeecg-boot-module-system/src/main/java/org/jeecg/modules/report/controller/FabricLossController.java

@@ -280,7 +280,11 @@ public class FabricLossController {
 			if (fabricLossReportList.size()>0){
 				SyFabricLossReport fabricLossReport = fabricLossReportList.get(0);
 				Date dtFinalDate = DateUtils.str2Date(finalDate, DateUtils.datetimeFormat.get());
-				fabricLossReport.setFinalApproveDate(dtFinalDate);
+				if (dtFinalDate == null){
+					fabricLossReport.setFinalApproveDate(null);
+				}else {
+					fabricLossReport.setFinalApproveDate(dtFinalDate);
+				}
 				syFabricLossReportService.updateById(fabricLossReport);
 				result.success("");
 			}else{