private MedicalInformation selectMedicalInformation(int medicalID)
{
MySqlConnection connection = OpenConnection();
if (connection == null)
return null;
MySqlCommand selectCommand = new MySqlCommand(null, connection);
selectCommand.CommandText = "SELECT * FROM medical_information WHERE Medical_ID = @medicalID;";
selectCommand.Parameters.AddWithValue("@medicalID", medicalID);
selectCommand.Prepare();
MySqlDataReader medicalReader = selectCommand.ExecuteReader();
MedicalInformation newMedical = new MedicalInformation();
while (medicalReader.Read())
{
newMedical = constructMedical(medicalReader);
}
CloseConnection(connection);
return newMedical;
}
public void insertMedical(MedicalInformation medicalToAdd)
{
MySqlConnection connection = OpenConnection();
if (connection == null)
return;
MySqlCommand insertCommand = new MySqlCommand(null, connection);
insertCommand.CommandText = @"INSERT INTO medical_information VALUES (@medicalid, @allergies, @medication, @other, @doctor, @doctoraddress);";
insertCommand.Parameters.AddWithValue("@medicalid", medicalToAdd.MedicalID);
insertCommand.Parameters.AddWithValue("@allergies", medicalToAdd.Allergies);
insertCommand.Parameters.AddWithValue("@medication", medicalToAdd.Medication);
insertCommand.Parameters.AddWithValue("@other", medicalToAdd.Other);
insertCommand.Parameters.AddWithValue("@doctor", medicalToAdd.Doctor);
insertCommand.Parameters.AddWithValue("@doctoraddress", medicalToAdd.DoctorAddress.Address1);
Console.WriteLine("Executing: [ " + insertCommand.CommandText + "].");
insertCommand.Prepare();
insertCommand.ExecuteNonQuery();
//Remember the last medical id
//Remember the last medical id
MySqlCommand idCommand = new MySqlCommand("SELECT LAST_INSERT_ID()", connection);
object test = idCommand.ExecuteScalar();
try
{
lastMedicalID = int.Parse(test.ToString());
}
catch (ArgumentNullException)
{
}
catch (FormatException)
{
}
CloseConnection(connection);
}
private MedicalInformation constructMedical(MySqlDataReader medicalReader)
{
MedicalInformation newMedical = new MedicalInformation();
newMedical.MedicalID = medicalReader.GetInt16("Medical_ID");
newMedical.Allergies = SafeGetString(medicalReader, "Allergies");
newMedical.Medication = SafeGetString(medicalReader, "Medication");
newMedical.Other = SafeGetString(medicalReader, "Other");
newMedical.Doctor = medicalReader.GetString("Doctor");
newMedical.DoctorAddress = constructAddress(medicalReader);
return newMedical;
}
