图表数据为空时设为0

lizijie

2022-09-05 4932f7558cccedbec9f7e5cc1aaebb442d724e73

 screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java

@@ -214,7 +214,6 @@
                        }
                    }
                    Map<String, Object> map = historyDataMap.get(near_mac);
                    System.out.println(near_mac);
                    if (map != null){
                        String value = map.get("value").toString();
                        JSONObject jsonObject = JSONObject.parseObject(value);