[Added][AW-CCS][main.c]

2022-10-04 / EASON YANG
Action:
1. Added: Default factory setting for ocpp_variable20.

File:
1. main.c
Action 1

FIRMWARE VERSION: B0.63.XX.XXXX.PX

EVSE/Projects/AW-CCS/Apps/main.c

@@ -49,6 +49,7 @@
 #define MtdBlockSize 					0x300000
 
 #define DB_FILE							"/Storage/ChargeLog/localCgargingRecord.db"
+#define DB_FILE_OCPP_LOCAL				"/Storage/OCPP/charger.db"
 //==========================
 // Declare method
 //==========================
@@ -97,6 +98,7 @@ struct timespec					startTime[AC_QUANTITY][TMR_IDX_CNT];
 struct timespec 				startChargingTime[AC_QUANTITY];
 struct timespec 				endChargingTime[AC_QUANTITY];
 sqlite3 *localDb;
+sqlite3 *ocppDb;
 
 struct SysConfigData			SysConfigOrg;
 ParsingRatedCur 				modelnameInfo={0};
@@ -1807,6 +1809,80 @@ int DB_Open(sqlite3 *db)
 	return result;
 }
 
+int DB_Open_OCPP20(sqlite3 *db)
+{
+	int result = PASS;
+	char* errMsg = NULL;
+	char *sqlOcppVariable =  "create table if not exists ocpp20_variable (idx integer primary key,"
+								 "componentName text NOT NULL ,"
+								 "componentInstance text, "
+								 "variableName text NOT NULL, "
+								 "variableInstance text, "
+								 "variableCharacteristicsDataType integer, "
+								 "variableCharacteristicsUnit text, "
+								 "variableCharacteristicsMaxLimit real,"
+								 "variableAttributesType text, "
+								 "variableAttributesTypeMutability text, "
+								 "variableAttributesTypeValue text, "
+			                     "variableCharacteristicsMinLimit real,"
+								 "unique(componentName, componentInstance,variableName, variableInstance) on conflict replace);";
+
+	//sqlite3_config(SQLITE_CONFIG_URI, 1);
+	if(sqlite3_open(DB_FILE_OCPP_LOCAL, &db))
+	{
+		result = FAIL;
+		DEBUG_ERROR( "Can't open database: %s\n", sqlite3_errmsg(db));
+		sqlite3_close(db);
+	}
+	else
+	{
+		DEBUG_INFO( "OCPP local database open successfully.\n");
+
+		if(sqlite3_exec(db, sqlOcppVariable, 0, 0, &errMsg) != SQLITE_OK)
+		{
+			result = FAIL;
+			DEBUG_ERROR( "Create OCPP 2.0 variable table error message: %s\n", errMsg);
+		}
+		else
+		{
+			DEBUG_INFO( "Create OCPP 2.0 variable table successfully\n");
+		}
+
+		sqlite3_close(db);
+	}
+
+	return result;
+}
+
+int DB_variableClear(sqlite3 *db)
+{
+	int result = PASS;
+	//char * sqlcleanLocalList = "delete from ocpp20_variable";
+	char * sqlcleanLocalList = "drop table ocpp20_variable";
+	char *errMsg = 0;
+
+	if(sqlite3_open(DB_FILE_OCPP_LOCAL, &db))
+	{
+		result = FAIL;
+		DEBUG_ERROR( "Can't open database for ocpp 2.0 variable: %s\n", sqlite3_errmsg(db));
+		sqlite3_close(db);
+	}
+	else
+	{
+		DEBUG_INFO("Command: &s\n", sqlcleanLocalList);
+		if(sqlite3_exec(db, sqlcleanLocalList, 0, 0, &errMsg) != SQLITE_OK)
+		{
+			DEBUG_INFO("%s\n", errMsg);
+			DEBUG_INFO("Drop table failed.\n");
+			result = FAIL;
+		}
+		
+		DEBUG_INFO("Drop table succeed.\n");
+	}
+
+	return result;
+}
+
 int DB_Check_Record_Buf(sqlite3 *db, int gun_index)
 {
 	int result = PASS;
@@ -3078,6 +3154,12 @@ int Initialization(uint8_t gun_index)
 			result = FAIL;
 		}
 
+		if(DB_Open_OCPP20(ocppDb) != PASS)
+		{
+			DEBUG_ERROR("OCPP 2.0 configuration variable database initial fail.\n");
+			result = FAIL;
+		}
+
 		if((rfidFd = InitRfidPort()) == FAIL)
 		{
 			DEBUG_ERROR("RFID port initial fail.\n");
@@ -5734,7 +5816,15 @@ int main(void)
 
 				sleep(5);
 				system("cd /root;./Module_FactoryConfig -m");
+
+				// OCPP 1.6 Configuration key
 				system("rm -f /Storage/OCPP/OCPPConfiguration");
+
+				// OCPP 2.O Configuration variable
+				DB_variableClear(ocppDb);
+
+				DEBUG_INFO("Default configuration to factory setting. \n");
+
 				system("sync");
 				sleep(5);
 				system("reboot -f");