bug fix

distributed-print-business/src/main/java/com/qmth/distributed/print/business/service/impl/BasicAttachmentServiceImpl.java

@@ -300,7 +300,7 @@ public class BasicAttachmentServiceImpl extends ServiceImpl<BasicAttachmentMappe
             pdfStringJoiner.add(File.separator).add(SystemConstant.getUuid()).add(SystemConstant.PDF_PREFIX);
 
             String pdfDirName = pdfStringJoiner.toString();
-            String pdfDirNameStr = pdfStringJoiner.toString().replace("\\","/");
+            String pdfDirNameStr = pdfStringJoiner.toString().replace("\\", "/");
             String destUrl = SystemConstant.PDF_TEMP_FILES_DIR + File.separator + pdfDirName;
 
             File pdfFile = new File(destUrl);
@@ -416,7 +416,7 @@ public class BasicAttachmentServiceImpl extends ServiceImpl<BasicAttachmentMappe
         BasicAttachment basicAttachment = null;
         try {
             SysUser requestUser = (SysUser) ServletUtil.getRequestUser();
-            int temp = file.getOriginalFilename().indexOf(".");
+            int temp = file.getOriginalFilename().lastIndexOf(".");
             String fileName = file.getOriginalFilename().substring(0, temp);
             String format = file.getOriginalFilename().substring(temp, file.getOriginalFilename().length());
             List<String> attachmentTypeList = dictionaryConfig.sysDomain().getAttachmentType();