private void ADD_button_Click(object sender, EventArgs e)
{
if (IsCustomer)
{
CheckBarCode();
}
if (IsCustomer == false)
{
string message5 = "Please enter confirmed customer";
string title5 = "Error";
MessageBox.Show(message5, title5);
}
if (IsCustomer && IsBarCode)
{
bool isIn = false;
for (int i = 0; i < textBoxes.Count(); i = i + 4)
{
if (textBoxes[i].Text.Equals(record.getQrCode().ToString()))
{
textBoxes[i + 3].Text = (int.Parse(textBoxes[i + 3].Text) + 1).ToString();
isIn = true;
records.Add(record);
record.setQuantityInStock(record.getQuantityInStock() - 1);
break;
}
}
if (isIn == false)
{
for (int i = 0; i < textBoxes.Count(); i = i + 4)
{
if (textBoxes[i].Text == "")
{
textBoxes[i].Text = record.getQrCode().ToString();
textBoxes[i + 1].Text = record.getRecordName();
textBoxes[i + 2].Text = record.getArtist();
textBoxes[i + 3].Text = "1";
records.Add(record);
record.setQuantityInStock(record.getQuantityInStock() - 1);
break;
}
}
}
}
}
private void Remove_button5_Click(object sender, EventArgs e)
{
if (textBox17.Text != "")
{
Record r = Program.GetRecordByQR(int.Parse(textBox17.Text));
records.RemoveAll(x => x.getQrCode() == r.getQrCode());
r.setQuantityInStock(r.getQuantityInStock() + int.Parse(textBox20.Text));
for (int i = 16; i < 20; i++)
{
textBoxes[i].Clear();
}
}
}
private void ADD_button_Click(object sender, EventArgs e)
{
if (IsCustomer)
{
CheckBarCode();
}
if (!IsCustomer)
{
string message7 = "Please fill ID number";
string title7 = "Error";
MessageBox.Show(message7, title7);
}
if (IsBarCode && IsCustomer)
{
ID_TextBox.ReadOnly = true;
Rquantity = numericUpDown1.Value;
quantity = (int)Rquantity;
customer = Program.GetCustomerByID(int.Parse(ID_TextBox.Text));
Record record = Program.GetRecordByQR(int.Parse(barcode_textbox.Text));
if (quantity <= record.getQuantityInStock())
{
string s = "";
s.Replace("\n", Environment.NewLine);
richTextBox1.Text = richTextBox1.Text + "\n" + "Name: " + record.getRecordName().ToString() + " x " + quantity + " By: " + record.getArtist().ToString() + ", " + "Price: " + (quantity * record.getPrice());
totalPrice = totalPrice + quantity * record.getPrice();
price_textbox.Text = totalPrice.ToString();
record.setQuantityInStock(record.getQuantityInStock() - quantity);
if (!records.Contains(record))
{
map.Add(record, quantity);
}
else
{
foreach (var item in map)
{
int q = item.Value;
if (map.ContainsKey(record))
{
q = q + 1;
}
else
{
map.Add(record, quantity);
}
}
}
records.Add(record);
IsBarCode = false;
}
if (quantity > record.getQuantityInStock() && record.getQuantityInStock() != 0)
{
string message4 = "There are only " + record.getQuantityInStock() + " records in stock";
string title4 = "Error";
MessageBox.Show(message4, title4);
}
}
}