二维码修改

fhKeeper/formulahousekeeper/management-platform/src/main/java/com/management/platform/controller/QRCodeController.java

@@ -52,13 +52,13 @@ public class QRCodeController {
     }
 
     private String replaceChar(String str){
-        String res = "";
-        if(StringUtils.isBlank(str)){
-            return res;
+        String res = str;
+        if(StringUtils.isBlank(res)){
+            return "";
         }
         for (String specialChar : SPECIAL_CHARS) {
-            if(str.contains(specialChar)){
-                res = str.replace(specialChar,"-");
+            if(res.contains(specialChar)){
+                res = res.replace(specialChar,"-");
             }
         }
         return res;
@@ -89,8 +89,12 @@ public class QRCodeController {
             String footerLine2 = String.format("行号: %s",null == erpOrderInfo.getLine()?"":erpOrderInfo.getLine());
 
 //            String s = null != erpOrderInfo.getMoDId() ? erpOrderInfo.getMoDId() : "";
+
             String fileName = erpOrderInfo.getProjectName()+erpOrderInfo.getOrderId()+erpOrderInfo.getLine()+".png";
             fileName = replaceChar(fileName);
+            if(StringUtils.isBlank(fileName)){
+                System.out.println("here=== "+fileName);
+            }
 
             try {
                 BufferedImage qrImage = QRCodeUtil.generateQRCodeImage(data, width, height);
@@ -105,7 +109,6 @@ public class QRCodeController {
 
                 // 保存最终图片
                 File outputFile = new File(uploadPath+fileName);
-                System.out.println("fileName=== "+fileName);
                 ImageIO.write(combinedImage, "png", outputFile);
             } catch (Exception e) {
                 e.printStackTrace();