protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Initialization();
}
else
{
// after a post back return to the position as before
Page.MaintainScrollPositionOnPostBack = true;
// restore value
if (ViewState["Value"] != null)
{
value = (BPvalues[])ViewState["Value"];
}
asi = (Asi)Session["ASI"];
bp = (BPconnect)Session["BPconnect"];
}
}
/* a method that add text and value to the drop down list */
private void Initialization()
{
// initialize grid view
DataTable table = new DataTable();
table.Columns.Add("SKU", typeof(string));
table.Columns.Add("Short Description", typeof(string));
table.Columns.Add("Gift Box", typeof(bool));
table.Columns.Add("Quantity", typeof(int));
table.Columns.Add("Base Price", typeof(double));
table.Columns.Add("Pricing Tier", typeof(int));
gridview.DataSource = table;
gridview.DataBind();
ViewState["DataTable"] = table;
#region Drop Down List
// local field for storing data
List <ListItem> list = new List <ListItem> {
new ListItem("")
};
// adding SKUs to the dropdown list
using (SqlConnection connection = new SqlConnection(Properties.Settings.Default.Designcs))
{
SqlCommand command = new SqlCommand("SELECT SKU_Ashlin, Short_Description, GiftBox, Base_Price, Pricing_Tier FROM master_SKU_Attributes sku " +
"INNER JOIN master_Design_Attributes design ON design.Design_Service_Code = sku.Design_Service_Code " +
"WHERE sku.Active = 'True' and Design_Service_Flag = 'Design'", connection);
connection.Open();
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
list.Add(new ListItem(reader.GetString(0), reader.GetString(1) + ';' + reader.GetBoolean(2) + ';' + reader.GetValue(3) + ';' + reader.GetInt32(4)));
}
}
skuDropdownlist.DataSource = list;
skuDropdownlist.DataTextField = "Text";
skuDropdownlist.DataValueField = "Value";
skuDropdownlist.DataBind();
// declare BPconnect object for staff search and reset list
bp = new BPconnect();
list.Clear();
// get staff dictionary
Dictionary <string, string> dic = bp.GetStaff();
// put staff into dropboxlist
list.AddRange(dic.Select(pair => new ListItem(pair.Value, pair.Key)));
staffDropdownlist.DataSource = list;
staffDropdownlist.DataTextField = "Text";
staffDropdownlist.DataValueField = "Value";
staffDropdownlist.DataBind();
#endregion
// set default delivery date
dateDeliveryTextbox.Text = DateTime.Today.AddDays(30).ToString("yyyy-MM-dd");
// add confirm attribute to buttons
clearScreenLinkButton.Attributes.Add("onclick", "javascript:return confirm('Are you sure you want to clear all the information on the page?');");
quoteButton.Attributes.Add("onclick", "javascript:return confirm('Are you sure you want to create the quote for this order?');this.disabled=true;"
+ ClientScript.GetPostBackEventReference(quoteButton, null) + ';');
#region Session Declaration
try
{
// initialize ASI object and store it
if (Session["ASI"] == null)
{
Session["ASI"] = new Asi();
}
}
catch (System.Net.WebException ex)
{
// the case if there is error from asi -> disable asi function
asiTextbox.Text = ((System.Net.HttpWebResponse)ex.Response).StatusDescription;
asiTextbox.Enabled = false;
asiNextButton.Enabled = false;
}
// initialize BPconnect object and store it
if (Session["BPconnect"] == null)
{
Session["BPconnect"] = bp;
}
#endregion
// check if the user has cookies login
if (Request.Cookies["Login"] != null)
{
Application["USERNAME"] = Request.Cookies["Login"].Value;
welcomePopup.Show();
}
else
{
// the case has no cookies login -> show login panel for login
loginPopup.Show();
}
}
