feature 修改编号生成规则

zhsw-common/src/main/java/com/rongwei/zhsw/system/service/impl/BillGenerationServiceImpl.java

@@ -46,7 +46,7 @@ public class BillGenerationServiceImpl {
     @Autowired
     private DataSourceTransactionManager transactionManager;
 
-    private static final SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
+    private static final SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMdd");
 
     public static String formatDate(Date date) {
         synchronized (formatter) {