/*!
* Email: [email protected]
* Auth:  scictor
* Date:  2020-05-02 22:26:18
* File:  mysqlInsertT.cpp
* Class: %{Cpp:License:ClassName} (if applicable)
* variable:
* Brief:
* Note:
 */

#include <stdio.h>

#include <stdlib.h>
#include <iostream>
/*
Include directly the different
headers from cppconn/ and mysql_driver.h + mysql_util.h
(and mysql_connection.h). This will reduce your build time!
 
*/
//#include "mysql_connection.h"
#include <cppconn/driver.h>
#include <cppconn/exception.h>
#include <cppconn/resultset.h>
#include <cppconn/statement.h>
#include <cppconn/prepared_statement.h>

using namespace std;
int main(void)
{
    cout << endl;
    cout << "
 
Let's have MySQL count from 10 to 1..." << endl;
    try {
        sql::Driver *driver;
        sql::Connection *con;
//        sql::Statement *stmt;
//        sql::ResultSet *res;
        sql::PreparedStatement *pstmt;
        /* Create a connection */
        driver = get_driver_instance();
        con 
 
= driver->connect("tcp://raspberrypi:3306", "root", "root");
        /* Connect to the MySQL test database */
        con->setSchema("test");
//        stmt = con->createStatement();
//        stmt->execute("DROP TABLE IF EXISTS test");
//        stmt->execute("CREATE TABLE test(id INT)");
//        delete stmt;
        /* '?' is the supported placeholder syntax */
        pstmt = con->prepareStatement("INSERT INTO test(`book`, `list`) VALUES (?, ?)");
        pstmt->setString(1, "AI ACTION");
        pstmt->setString(2, "1000");
        int ret = pstmt->executeUpdate();
        cout << "insert ret:" << ret << endl;
        delete pstmt;
        /* Select in ascending order */
        /*pstmt = con->prepareStatement("SELECT id FROM test ORDER BY id ASC");
        res = pstmt->executeQuery();
        //Fetch in reverse = descending order!
        /*res->afterLast();
        while (res->previous())
            cout << "\t... MySQL counts: " << res->getInt("id") << endl;
        delete res;*/
//        delete pstmt;
        delete con;
    } catch (sql::SQLException &e) {
        cout << "# ERR: SQLException in " << __FILE__;
        cout << "(" << __FUNCTION__ << ") on line "
             << __LINE__ << endl;
        cout << "# ERR: " << e.what();
        cout << " (MySQL error code: " << e.getErrorCode();
        cout << ", SQLState: " << e.getSQLState() <<
                " )" << endl;
    }
    cout << endl;
    return EXIT_SUCCESS;
}