private void btnConfirm_Click(object sender, EventArgs e)
{
if (txtPay.Text != "")
{
if (int.Parse(txtPay.Text) > totals)
{
Sales sale = new Sales();
sale.UId = frmMain.user.Id;
Card card = cobCardId.SelectedItem as Card;
sale.CardId = card.Id;
string tempcode = SaleManage.getSaleCode();
while (SaleManage.checkIsSaleCodeExist(tempcode) != null)
{
tempcode = SaleManage.getSaleCode();
}
sale.Code = tempcode;
SaleManage.addSale(sale, items, float.Parse(txtPay.Text));
Initial();
lvSale.Items.Clear();
MessageBox.Show("购买成功！");
}
else
{
MessageBox.Show("金额不足！");
}
}
else
{
MessageBox.Show("请付款！");
}
}
public static int addSale(Sales sale, List <SaleItems> items, float got)
{
int saleid = SaleService.addSale(sale);
if (saleid != 0)
{
foreach (SaleItems item in items)
{
item.SaleId = saleid;
SaleService.addSaleItem(item);
}
}
SaleManage.Print(saleid, got);
return(0);
}
public void addItemsListView()
{
int salesid = int.Parse(lvSales.SelectedItems[0].Tag.ToString());
items = SaleManage.getSaleItemsBySaleId(salesid);
lvItems.Items.Clear();
foreach (SaleItems saleitem in items)
{
ListViewItem lvi = new ListViewItem(BookManage.getBookById(saleitem.BookId).Name);
lvi.Tag = saleitem.Id;
lvi.SubItems.Add(saleitem.Count.ToString());
lvi.SubItems.Add(saleitem.Price.ToString() + "元");
lvi.SubItems.Add((saleitem.Count * saleitem.Price).ToString() + "元");
lvItems.Items.Add(lvi);
}
}
public void addSaleListViewByDateTime()
{
//MessageBox.Show(this.dateTimePicker.Value.ToShortDateString().ToString());
sales = SaleManage.getSalesByUidAndDateTime(user.Id, this.dateTimePicker.Value.ToShortDateString().ToString());
lvSales.Items.Clear();
foreach (Sales sale in sales)
{
ListViewItem lvi = new ListViewItem(sale.Code);
lvi.Tag = sale.Id;
lvi.SubItems.Add(sale.SaleDate.ToString());
lvi.SubItems.Add(CardManage.getCardById(sale.CardId).Name);
lvi.SubItems.Add(SaleManage.getTotalBySaleId(sale.Id).ToString());
lvSales.Items.Add(lvi);
}
this.lblSaleTotal.Text = totals.ToString() + "元";
}
public void addSaleListView()
{
float total = 0;
sales = SaleManage.getSalesByUid(user.Id);
lvSales.Items.Clear();
foreach (Sales sale in sales)
{
ListViewItem lvi = new ListViewItem(sale.Code);
lvi.Tag = sale.Id;
lvi.SubItems.Add(sale.SaleDate.ToString());
lvi.SubItems.Add(CardManage.getCardById(sale.CardId).Name);
lvi.SubItems.Add(SaleManage.getTotalBySaleId(sale.Id).ToString() + "元");
lvSales.Items.Add(lvi);
total = total + SaleManage.getTotalBySaleId(sale.Id);
totals = total;
}
this.lblSaleTotal.Text = totals.ToString() + "元";
}
