private bool CheckCustomerID()
{
if (ID_TextBox.Text.ToString() == "" || ID_TextBox.Text.ToString() == "Customer ID")
{
string message1 = "Please fill ID";
string title1 = "Error";
MessageBox.Show(message1, title1);
return(false);
}
int ID1 = int.Parse(ID_TextBox.Text.ToString());
foreach (Customer c in Program.Customers)
{
if (ID1 == c.getCustomerID())
{
V1_Picture.Show();
CheckID_button.Hide();
IsCustomer = true;
return(true);
}
}
string message2 = "Customer not found, please create new customer";
string title2 = "Error";
MessageBox.Show(message2, title2);
V1_Picture.Hide();
IsCustomer = false;
return(false);
}
private void submit_button_Click(object sender, EventArgs e)
{
if (price_textbox.Text == "")
{
string message5 = "Please enter sale details";
string title5 = "Error";
MessageBox.Show(message5, title5);
}
else
{
PaymentMethod pm = (PaymentMethod)Enum.Parse(typeof(PaymentMethod), comboBox1.SelectedItem.ToString());
Sale s = new Sale(Program.Sales.Count() + 1, DateTime.Now, pm, customer, true);
recordsINsale = new List <Record_in_sale>();
foreach (var item in map)
{
Record rec = item.Key;
int q = item.Value;
foreach (Record r in records)
{
if (rec.ToString() == r.ToString())
{
ris = new Record_in_sale(r, s, q, true);
recordsINsale.Add(ris);
r.addRecordInSale(ris);
s.addRecord(ris);
ID_TextBox.ReadOnly = false;
break;
}
}
}
s.updateTotalCost();
customer.add_sale(s);
sale_label.Hide();
ID_TextBox.Hide();
barcode_textbox.Hide();
V1_Picture.Hide();
V2_Picture.Hide();
CheckID_button.Hide();
quantity_label.Hide();
numericUpDown1.Hide();
richTextBox1.Hide();
comboBox1.Hide();
price_textbox.Hide();
total_cost_label.Hide();
ADD_button.Hide();
clear_button.Hide();
symbol_label.Hide();
newCustumer_label.Hide();
submit_button.Hide();
Thanks_label.Show();
}
}
private bool CheckCustomerID()
{
if (customer_ID_textbox.Text.ToString() == "" || customer_ID_textbox.Text.ToString() == "Customer ID")
{
string message1 = "Please fill ID";
string title1 = "Error";
MessageBox.Show(message1, title1);
return(false);
}
int ID1 = int.Parse(customer_ID_textbox.Text.ToString());
foreach (Customer c in Program.Customers)
{
if (ID1 == c.getCustomerID())
{
if (c.getHasLendingTab() == true && DateTime.Compare(c.getLendingEndDate(), DateTime.Now) > 0)
{
V1_Picture.Show();
IsCustomer = true;
customer = c;
CheckID_button.Hide();
return(true);
}
string message1 = "The Customer doesn't have valid lending tab";
string title1 = "Error";
IsCustomer = false;
MessageBox.Show(message1, title1);
return(false);
}
}
string message2 = "Customer not found";
string title2 = "Error";
MessageBox.Show(message2, title2);
IsCustomer = false;
return(false);
}
