/// <summary>
/// Lấy dữ liệu từ file csv và thêm vào Database QRCode, Ngày, Kết quả
/// </summary>
/// <param name="options"></param>
/// <param name="linearray"></param>
private void ThemVaoDB(string options, string[] linearray)
{
Console.WriteLine("Them vao DB");
string qrCode = "", dateTime = "", result = "";
switch (options)
{
case "Left":
qrCode = linearray[2];
dateTime = linearray[0];
if (linearray[3] == "1")
{
result = "true";
}
else
{
result = "false";
}
break;
case "Right":
qrCode = linearray[11];
dateTime = linearray[9];
if (linearray[12] == "1")
{
result = "true";
}
else
{
result = "false";
}
break;
default:
break;
}
// Khai bao Query
MySqlConnection conn = DBMySQLUtils.GetDBConnection();
string querySQL = $"insert into latus.kltechdb (QRCode,Datetime,Result) value ('{qrCode}','{dateTime}',{result});";
//Console.WriteLine($"Query : {querySQL}");
MySqlCommand sqlCommand = new MySqlCommand(querySQL, conn);
MySqlDataReader myReader;
conn.Open();
myReader = sqlCommand.ExecuteReader();
while (myReader.Read())
{
}
conn.Close();
}
/// <summary>
/// Hàm trả về số lần lặp lại QRCode trong SQL
/// </summary>
/// <param name="QRInput"></param>
/// <returns></returns>
private int GetNumberQRCodeRepeat(string QRInput)
{
string temp;
int count;
MySqlConnection conn = DBMySQLUtils.GetDBConnection();
string querySQL = $"select count(*) from latus.kltechdb where QRCode='{QRInput}';";
MySqlCommand sqlCommand = new MySqlCommand(querySQL, conn);
MySqlDataReader myReader;
conn.Open();
myReader = sqlCommand.ExecuteReader();
while (myReader.Read())
{
count = int.Parse(myReader.GetString(0));
Console.WriteLine(myReader.GetString(0));
return(count);
}
conn.Close();
return(0);
}
