protected void saveDiseasesButton_Click(object sender, EventArgs e)
{
Diseases aDiseases = new Diseases();
aDiseases.Name = diseasesNameTextBox.Text;
aDiseases.Discription = discriptionTextBox.Text;
aDiseases.TreatmentProcedure = treatmentProcedureTextBox.Text;
int message = diseasesManager.SaveDiseases(aDiseases);
if (message > 0)
{
messageLabel.Text = "Successfully Saved";
messageLabel.ForeColor = Color.Green;
LoadAllDiseases();
}
else if (message == 0)
{
messageLabel.Text = "This Diseases name alresdy saved";
messageLabel.ForeColor = Color.Red;
}
else
{
messageLabel.Text = "Saved Failed";
messageLabel.ForeColor = Color.Red;
}
}
public bool SaveDiseases(Diseases aDiseases)
{
string saveMedicine = "INSERT INTO tbl_diseases (DiseasesName,Description,TreatmentProc) VALUES(@name,@discription,@treatmentProc)";
sqlConnection.Open();
sqlCommand.CommandText = saveMedicine;
sqlCommand.Parameters.AddWithValue("@name", aDiseases.Name);
sqlCommand.Parameters.AddWithValue("@discription", aDiseases.Discription);
sqlCommand.Parameters.AddWithValue("@treatmentProc", aDiseases.TreatmentProcedure);
int rowAffected = sqlCommand.ExecuteNonQuery();
sqlConnection.Close();
if (rowAffected > 0)
{
return true;
}
return false;
}
public int SaveDiseases(Diseases aDiseases)
{
if (diseasesGateway.IsThisDiseasesNameExists(aDiseases.Name))
{
return 0;
}
else
{
if (diseasesGateway.SaveDiseases(aDiseases))
{
return 1;
}
else
{
return 2;
}
}
}
public List<Diseases> GetAllDiseases()
{
string searchMedicine = "SELECT * FROM tbl_diseases ORDER BY DiseasesName ASC";
sqlConnection.Open();
sqlCommand.CommandText = searchMedicine;
SqlDataReader reader = sqlCommand.ExecuteReader();
List<Diseases> diseasesList = new List<Diseases>();
while (reader.Read())
{
Diseases aDiseases = new Diseases();
aDiseases.Id = (int) reader["id"];
aDiseases.Name = reader["DiseasesName"].ToString();
aDiseases.Discription = reader["Description"].ToString();
aDiseases.TreatmentProcedure = reader["TreatmentProc"].ToString();
diseasesList.Add(aDiseases);
}
reader.Close();
sqlConnection.Close();
return diseasesList;
}
