modify clear expire data

dbaccess/sql_db.cpp

@@ -1370,7 +1370,27 @@ int SqliteDB::QueryofflineData() {
     }
     return res;
 }
-
+int SqliteDB::ClearExpireData(){
+    char whereCon[1024] = {0};
+    char deleteSql[1024] = {0};
+    char selectSql[1024] = {0};
+    memset(whereCon, 0x00, sizeof(whereCon));
+    memset(deleteSql, 0x00, sizeof(deleteSql));
+    memset(selectSql, 0x00, sizeof(selectSql));
+    sprintf(selectSql, " MeasurementID ");
+    array_t vecRes;
+    char localtimestamp[32] = {0};
+    GetTimeNet(localtimestamp, 1);
+    vecRes = GetDataMultiLine(T_SENSOR_INFO(TNAME), selectSql, NULL);
+    for (size_t i = 0; i < vecRes.size(); i++) {
+        sprintf(whereCon, " timeStamp < %ld",  atol(localtimestamp) - 2592000);//前一个月
+        sprintf(deleteSql, "delete from t_dataStatic_%s where %s", vecRes[i][0].c_str(), whereCon);
+        ExeSql(deleteSql);
+        sprintf(deleteSql, "delete from t_data_%s where %s", vecRes[i][0].c_str(), whereCon);
+        ExeSql(deleteSql);
+    }
+    return 0;
+}
 int SqliteDB::TransBegin() { return sqlite3_exec(mDBAcess, "begin;", 0, 0, 0); }
 
 int SqliteDB::TransRollback() { return sqlite3_exec(mDBAcess, "rollback;", 0, 0, 0); }

dbaccess/sql_db.hpp

@@ -68,6 +68,7 @@ public:
     int CalculateDip();
     int InintGateway();
     int QueryofflineData();
+    int ClearExpireData();
     int CalculateWaveRate();
     std::string GetNodeConfigureInfor(const char *whereCon);
     int CloseDB();

threadfunc/check_thread.cpp

@@ -189,6 +189,7 @@ void CheckThread() {
             sprintf(whereCon, " timestamp < '%ld' ", atol(localtimestamp) - 2592000); //删除1个月前的数据
             sqlite_db_ctrl::instance().DeleteTableData(" t_battery_history ", whereCon);
             sqlite_db_ctrl::instance().DeleteTableData(" receive_wave_status ", whereCon);
+            sqlite_db_ctrl::instance().ClearExpireData();
         }
 #ifdef WIFI_MODULE
         if (wifi_reconnect_count == 600) { // 每 10分钟，重连WiFi网络

uart/uart_feature_parse.cpp

@@ -605,10 +605,6 @@ int Uart::DealDataNodeFeature(const char *pData, int flag) {
     if (flag == 1) {
         zlog_info(zct, "DealDataNodeFeature end %02x%02x", pRecvData->ShortAddr[0], pRecvData->ShortAddr[1]);
     }
-    memset(whereCon, 0x00, sizeof(whereCon));
-    sprintf(whereCon, " timestamp < '%ld' ", atol(localtimestamp) - 2592000); //删除1个月前的数据
-    sqlite_db_ctrl::instance().DeleteTableData(szTableNameStatic, whereCon);
-    sqlite_db_ctrl::instance().DeleteTableData(szTableNameData, whereCon);
     return 0;
 }