private void btnSave_Click(object sender, EventArgs e)
{
try
{
if (UsefulAlgorithms.ValidateEmptyString(txtVitaminName.Text))
{
if (controller.AddVitamin(new Vitamin()
{
Name = txtVitaminName.Text
}))
{
PopulateGrid();
MessageBox.Show(Resources.VitaminAddedWithSuccess, TitleFactory.GetTitle(this.GetType()), MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
throw new Exception(Resources.ErrorNeedToFillVitaminName);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, TitleFactory.GetTitle(this.GetType()), MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private bool ValidateControl()
{
if (UsefulAlgorithms.ValidateEmptyString(txtFoodName.Text) &&
ValidateNumbersAndEmptyString(txtAmount.Text) &&
ValidateNumbersAndEmptyString(txtCalories.Text) &&
ValidateNumbersAndEmptyString(txtCarbs.Text) &&
ValidateNumbersAndEmptyString(txtFat.Text) &&
ValidateNumbersAndEmptyString(txtProtein.Text))
{
return(true);
}
else
{
throw new Exception(Resources.ErrorNecessaryToFillAllFieldsCorrectly);
}
}
private bool ValidateNumbersAndEmptyString(string value)
{
return(UsefulAlgorithms.ValidateEmptyString(value) && UsefulAlgorithms.ValidateNumber(value));
}