给文件上传接口增加判断，防止上传分类错误

jshERP-boot/src/main/java/com/jsh/erp/controller/SystemConfigController.java

@@ -129,6 +129,7 @@ public class SystemConfigController {
         try {
             String savePath = "";
             String bizPath = request.getParameter("biz");
+            if ("bill".equals(bizPath) || "financial".equals(bizPath) || "material".equals(bizPath)) {
                 MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
                 MultipartFile file = multipartRequest.getFile("file");// 获取上传文件对象
                 if(fileUploadType == 1) {
@@ -143,6 +144,10 @@ public class SystemConfigController {
                     res.code = 500;
                     res.data = "上传失败！";
                 }
+            } else {
+                res.code = 505;
+                res.data = "文件分类错误！";
+            }
         } catch (Exception e) {
             logger.error(e.getMessage(), e);
             res.code = 500;