private void button1_Click(object sender, EventArgs e)
{
Database_Class db = new Database_Class();
int drug_num;
int clinic_number = 0;
int quantity_stock = 0;
int reorder_lvl = 0;
int reorder_quantity = 0;
string drug_name, drug_description, method_admin;
double dosage, drug_cost;
drug_name = txtDrugName.Text;
drug_description = txtDrugDescription.Text;
method_admin = txtMethodAdministration.Text;
drug_num = Convert.ToInt32(txtDrugNum.Text);
if (cmbQuantity_In_Stock.SelectedItem != null)
{
quantity_stock = int.Parse(cmbQuantity_In_Stock.SelectedItem.ToString());
}
if (cmbReorder_lvl.SelectedItem != null)
{
reorder_lvl = int.Parse(cmbReorder_lvl.SelectedItem.ToString());
}
if (cmb_Drug_Quantity.SelectedItem != null)
{
reorder_quantity = int.Parse(cmb_Drug_Quantity.SelectedItem.ToString());
}
if (cmbClinicNumber.SelectedValue != null)
{
clinic_number = int.Parse(cmbClinicNumber.SelectedValue.ToString());
}
dosage = Convert.ToDouble(txtDosage.Text);
drug_cost = Convert.ToDouble(txtDrugCost.Text);
if (!txtDrugName.Text.Equals(null) || !txtDrugDescription.Text.Equals(null) || !txtMethodAdministration.Text.Equals(null) || cmbQuantity_In_Stock.SelectedItem != null || cmbReorder_lvl.SelectedItem != null || cmbClinicNumber.SelectedValue != null || cmb_Drug_Quantity != null || !txtDosage.Text.Equals(null) || !txtDrugCost.Text.Equals(null))
{
db.insert_pharma_supplies(drug_num, clinic_number, drug_name, drug_description, dosage, method_admin, quantity_stock, reorder_lvl, reorder_quantity, drug_cost);
clear();
}
else
{
MessageBox.Show("Please enter all required information", "Pharmacutical Supplies", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}