27559 大屏统计，总览-起重机械设备统计数字，查询陕西汉中的桥式起重机，查看监管码F4100-0000704/F4100-0000705两个设备详情，报网络错误

amos-boot-system-tzs/amos-boot-module-statistics/amos-boot-module-statistics-biz/src/main/java/com/yeejoin/amos/boot/module/statistcs/biz/service/impl/DPSubServiceImpl.java

@@ -648,18 +648,20 @@ public class DPSubServiceImpl {
                 if (!ValidationUtil.isEmpty(value) && !"null".equals(value)) {
                     JSONObject attachmentUploadDatasObj = new JSONObject();
                     log.info("附件数据：{}", value);
-                    ((JSONArray)value).stream().forEach(y -> {
-                        JSONObject yObj = (JSONObject) y;
-                        if(!ValidationUtil.isEmpty(yObj.getString("url"))) {
-                            String[] str = yObj.getString("url").split("\\.");
-                            if (ValidationUtil.isEmpty(str)) {
-                                yObj.put("thumb", yObj.getString("url"));
-                            } else {
-                                MatinfoEnum iconUrl = MatinfoEnum.getIconUrl(str[1]);
-                                yObj.put("thumb", ValidationUtil.isEmpty(iconUrl) ? yObj.getString("url") : iconUrl.getIcon());
+                    if(value instanceof  JSONArray){
+                        ((JSONArray)value).stream().forEach(y -> {
+                            JSONObject yObj = (JSONObject) y;
+                            if(!ValidationUtil.isEmpty(yObj.getString("url"))) {
+                                String[] str = yObj.getString("url").split("\\.");
+                                if (ValidationUtil.isEmpty(str)) {
+                                    yObj.put("thumb", yObj.getString("url"));
+                                } else {
+                                    MatinfoEnum iconUrl = MatinfoEnum.getIconUrl(str[1]);
+                                    yObj.put("thumb", ValidationUtil.isEmpty(iconUrl) ? yObj.getString("url") : iconUrl.getIcon());
+                                }
                             }
-                        }
-                    });
+                        });
+                    }
                     attachmentUploadDatasObj.put("value", value);
                     String accept = visualParams.getString("accept");
                     String label = visualParams.getString("label");