public void GVOder()
{
string gridtext = "select order_id,order_name from [order]";
GVList.DataSource = ConnSQL.SelectUnit(gridtext);
GVList.DataBind();
}
protected void Ordering_Click(object sender, EventArgs e)
{
DropDownList[] UnitRows = new DropDownList[GVMenu.Rows.Count];
int[] OrderNum = new int[GVMenu.Rows.Count];
for (int i = 0; i < GVMenu.Rows.Count; i++)
{
UnitRows[i] = GVMenu.Rows[i].FindControl("DDL_Select") as DropDownList;
OrderNum[i] = Convert.ToInt32(UnitRows[i].SelectedValue);
}
string SePeUn = "select order_unit,order_price from [order]";
var aa1 = ConnSQL.SelectUnit(SePeUn);
int[] aa3 = new int[aa1.Rows.Count];
int TotalPrice = 0;
for (int i = 0; i < aa1.Rows.Count; i++)
{
var a4 = Int32.Parse(aa1.Rows[i]["order_price"].ToString());
var a2 = Convert.ToInt32(UnitRows[i].SelectedValue);
var z6 = a4 * a2;
aa3[i] = z6;
TotalPrice += aa3[i];
}
if (TotalPrice == 0)
{
Response.Write("<script>alert('กรุณาเลือกรายการอาหาร');</script>");
return;
}
Session["ordernum"] = OrderNum;
Session["price"] = TotalPrice;
Response.RedirectPermanent("Delivery.aspx");
}
public void ShowGrid()
{
string gridtext = "select * from [order]";
GVMenu.DataSource = ConnSQL.SelectUnit(gridtext);
GVMenu.DataBind();
}
protected void register_Click(object sender, EventArgs e)
{
SqlCommand RegisterUser = new SqlCommand("select * from member where member_name='" + ReUser.Text + "'", con);
con.Open();
SqlDataReader reader = RegisterUser.ExecuteReader();
if (reader.Read())
{
Response.Write("<script>alert('มี Username นี้แล้ว');</script>");
ReUser.Text = "";
return;
}
con.Close();
if (ReUser.Text == "" || RePass.Text == "" || ReFirt.Text == "" || ReLast.Text == "" || ReEmail.Text == "" || ReConPass.Text == "")
{
Response.Write("<script>alert('กรุณากรอกข้อมูลให้ครบ');</script>");
}
else if (ReConPass.Text == RePass.Text)
{
DbSQL data = new DbSQL()
{
Member_name = ReUser.Text,
Member_pass = RePass.Text,
Member_myname = ReFirt.Text,
Member_lastname = ReLast.Text,
Member_email = ReEmail.Text,
Member_point = 0
};
ConnSQL.insertMember(data);
ReUser.Text = "";
ReFirt.Text = "";
ReLast.Text = "";
ReEmail.Text = "";
ReComplete.Visible = true;
ReComplete.ForeColor = System.Drawing.Color.Green;
ReComplete.Text = "ลงทะเบียนเรียบร้อย";
}
else if (RePass.Text != ReConPass.Text)
{
Response.Write("<script>alert('กรุณายืนยันรหัสผ่านอีกครั้ง');</script>");
}
}
protected void BTConfirm_Click(object sender, EventArgs e)
{
string[] IdFood = { "0001", "0002", "0003", "0004", "0005", "0006", "0007", "0008", "0009", "0010", "0011", "0012" };
DataSet[] aa2 = new DataSet[GVList.Rows.Count];
var aa1 = ConnSQL.SelectUnit("select * from [order]");
int[] a22 = (int[])Session["ordernum"];
string OrderDelivery = "";
for (int i = 0; i < GVList.Rows.Count; i++)
{
var a1 = Int32.Parse(aa1.Rows[i]["order_unit"].ToString());
var a2 = a22[i];
var a3 = a1 - a2;
aa2[i] = ConnSQL.UpdateUnit(IdFood[i], a3);
OrderDelivery += IdFood[i] + '-' + a22[i] + ',';
}
if (TxtPoint.Text == "")
{
TxtPoint.Text = "0";
}
int idNum = Convert.ToInt32(Session["member_id"]);
int point2 = (Convert.ToInt32(TxtTotalPrice.Text) - 50) / 50;
int point = (Convert.ToInt32(LBPoint.Text) - Convert.ToInt32(TxtPoint.Text)) + point2;
if (TxtAddress.Text != "")
{
DbSQL data = new DbSQL()
{
dd_idUser = (int)Session["member_id"],
dd_order = OrderDelivery,
dd_totalPrice = TxtTotalPrice.Text,
dd_address = TxtAddress.Text,
dd_usePoint = TxtPoint.Text
};
ConnSQL.insertOrder(data);
ConnSQL.updatePoint(point, idNum);
Response.Write("<script>alert('ทำรายการเรียบร้อย');window.location='Inventory.aspx'</script>");
}
else if (TxtAddress.Text == "")
{
Response.Write("<script>alert('กรุณาใส่ที่อยู่ในการจัดส่ง');</script>");
return;
}
}
public void RollDropdown()
{
string CheckRows = "select order_unit from [order]";
var a = ConnSQL.SelectUnit(CheckRows);
for (int i = 0; i < 12; i++)
{
var b = Int32.Parse(a.Rows[i]["order_unit"].ToString());
var DDL = GVMenu.Rows[i].FindControl("DDL_Select") as DropDownList;
if (b < 5)
{
DDL.Items.Clear();
for (int j = 0; j <= b; j++)
{
DDL.Items.Add(j.ToString());
}
}
}
}
