protected void lstItem_ItemDataBound(object sender, DataListItemEventArgs e)
{
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
DataRowView dr = (DataRowView) e.Item.DataItem;
HtmlInputCheckBox chkList = (HtmlInputCheckBox) e.Item.FindControl("chkList");
chkList.Value = dr["VariationID"].ToString();
HyperLink lnkVariationType = (HyperLink)e.Item.FindControl("lnkVariationType");
lnkVariationType.Text = dr["VariationType"].ToString(); //VariationID
lnkVariationType.NavigateUrl = Constants.ROOT_DIRECTORY + "/MasterFiles/_Variation/Default.aspx?task=" + Common.Encrypt("details", Session.SessionID) + "&id=" + Common.Encrypt(dr["VariationID"].ToString(), Session.SessionID);
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
TextBox txtDescription = (TextBox) e.Item.FindControl("txtDescription");
txtDescription.Text = clsProductGroupVariationsMatrix.Details(Convert.ToInt32(lblMatrixID.Text), Convert.ToInt32(chkList.Value)).Description;
clsProductGroupVariationsMatrix.CommitAndDispose();
}
}
private bool SaveRecord()
{
ProductGroupVariationsMatrixDetails clsDetails;
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
string stringVariationDesc = null;
foreach (DataListItem item in lstItem.Items)
{
HtmlInputCheckBox chkList = (HtmlInputCheckBox) item.FindControl("chkList");
TextBox txtDescription = (TextBox) item.FindControl("txtDescription");
clsDetails = new ProductGroupVariationsMatrixDetails();
clsDetails.MatrixID = Convert.ToInt32(lblMatrixID.Text);
clsDetails.GroupID = Convert.ToInt32(lblGroupID.Text);
clsDetails.VariationID = Convert.ToInt32(chkList.Value);
clsDetails.Description = txtDescription.Text;
if (clsProductGroupVariationsMatrix.IsVariationExists(clsDetails.MatrixID, clsDetails.VariationID) == false)
{
clsProductGroupVariationsMatrix.InsertVariation(clsDetails);
}
else
{
clsProductGroupVariationsMatrix.UpdateVariation(clsDetails);
}
//Label lblVariationType = (Label) item.FindControl("lblVariationType");
//stringVariationDesc += lblVariationType.Text + ":" + txtDescription.Text + "; ";
stringVariationDesc += txtDescription.Text + "; ";
}
//update the base variation matrix
ProductGroupBaseVariationsMatrixDetails clsBaseDetails = new ProductGroupBaseVariationsMatrixDetails();
clsBaseDetails.MatrixID = Convert.ToInt32(lblMatrixID.Text);
clsBaseDetails.GroupID = Convert.ToInt32(lblGroupID.Text);
clsBaseDetails.Description = stringVariationDesc;
clsBaseDetails.UnitID = Convert.ToInt32(cboUnit.SelectedItem.Value);
clsBaseDetails.Price = Convert.ToDecimal(txtProductPrice.Text);
clsBaseDetails.PurchasePrice = Convert.ToDecimal(txtPurchasePrice.Text);
clsBaseDetails.IncludeInSubtotalDiscount = Convert.ToBoolean(chkIncludeInSubtotalDiscount.Checked);
clsBaseDetails.VAT = Convert.ToDecimal(txtVAT.Text);
clsBaseDetails.EVAT = Convert.ToDecimal(txtEVAT.Text);
clsBaseDetails.LocalTax = Convert.ToDecimal(txtLocalTax.Text);
clsProductGroupVariationsMatrix.UpdateBaseVariation(clsBaseDetails);
clsProductGroupVariationsMatrix.CommitAndDispose();
return true;
}
private void LoadRecord()
{
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
ProductGroupBaseVariationsMatrixDetails clsBaseDetails = clsProductGroupVariationsMatrix.BaseDetails(Convert.ToInt32(lblMatrixID.Text), Convert.ToInt32(lblGroupID.Text));
clsProductGroupVariationsMatrix.CommitAndDispose();
cboUnit.SelectedIndex = cboUnit.Items.IndexOf(cboUnit.Items.FindByValue(clsBaseDetails.UnitID.ToString()));
txtProductPrice.Text = clsBaseDetails.Price.ToString("#,##0.#0");
txtPurchasePrice.Text = clsBaseDetails.PurchasePrice.ToString("#,##0.#0");
decimal decMargin = clsBaseDetails.Price - clsBaseDetails.PurchasePrice;
try { decMargin = decMargin / clsBaseDetails.PurchasePrice; }
catch { decMargin = 1; }
decMargin = decMargin * 100;
txtMargin.Text = decMargin.ToString("#,##0.##0");
chkIncludeInSubtotalDiscount.Checked = clsBaseDetails.IncludeInSubtotalDiscount;
txtVAT.Text = clsBaseDetails.VAT.ToString("#,##0.#0");
txtEVAT.Text = clsBaseDetails.EVAT.ToString("#,##0.#0");
txtLocalTax.Text = clsBaseDetails.LocalTax.ToString("#,##0.#0");
}
private bool Delete()
{
bool boRetValue = false;
string stIDs = "";
foreach(DataListItem item in lstItem.Items)
{
HtmlInputCheckBox chkList = (HtmlInputCheckBox) item.FindControl("chkList");
if (chkList!=null)
{
if (chkList.Checked == true)
{
stIDs += chkList.Value + ",";
boRetValue = true;
}
}
}
if (boRetValue)
{
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
clsProductGroupVariationsMatrix.Delete(stIDs.Substring(0,stIDs.Length-1));
clsProductGroupVariationsMatrix.CommitAndDispose();
}
return boRetValue;
}
private void LoadList()
{
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
DataClass clsDataClass = new DataClass();
string SortField = "MatrixID";
if (Request.QueryString["sortfield"]!=null)
{ SortField = Common.Decrypt(Request.QueryString["sortfield"].ToString(), Session.SessionID); }
SortOption sortoption = SortOption.Ascending;
if (Request.QueryString["sortoption"]!=null)
{ sortoption = (SortOption) Enum.Parse(typeof(SortOption), Common.Decrypt(Request.QueryString["sortoption"], Session.SessionID), true); }
if (Request.QueryString["Search"]==null)
{
PageData.DataSource = clsDataClass.DataReaderToDataTable(clsProductGroupVariationsMatrix.BaseList(Convert.ToInt64(lblGroupID.Text), SortField, sortoption)).DefaultView;
}
else
{
string SearchKey = Common.Decrypt((string)Request.QueryString["search"],Session.SessionID);
PageData.DataSource = clsDataClass.DataReaderToDataTable(clsProductGroupVariationsMatrix.Search(Convert.ToInt64(lblGroupID.Text), SearchKey, SortField, sortoption)).DefaultView;
}
clsProductGroupVariationsMatrix.CommitAndDispose();
int iPageSize = Convert.ToInt16(Session["PageSize"]) ;
PageData.AllowPaging = true;
PageData.PageSize = iPageSize;
try
{
PageData.CurrentPageIndex = Convert.ToInt16(cboCurrentPage.SelectedItem.Value) - 1;
lstItem.DataSource = PageData;
lstItem.DataBind();
}
catch
{
PageData.CurrentPageIndex = 1;
lstItem.DataSource = PageData;
lstItem.DataBind();
}
cboCurrentPage.Items.Clear();
for (int i=0; i < PageData.PageCount;i++)
{
int iValue = i + 1;
cboCurrentPage.Items.Add(new ListItem(iValue.ToString(),iValue.ToString()));
if (PageData.CurrentPageIndex == i)
{ cboCurrentPage.Items[i].Selected = true;}
else
{ cboCurrentPage.Items[i].Selected = false;}
}
lblDataCount.Text = " of " + " " + PageData.PageCount;
}
protected void lstItem_ItemCommand(object source, System.Web.UI.WebControls.DataListCommandEventArgs e)
{
HtmlInputCheckBox chkList = null;
string stParam = string.Empty;
chkList = (HtmlInputCheckBox)e.Item.FindControl("chkList");
switch (e.CommandName)
{
case "imgItemDelete":
ProductGroupVariationsMatrix clsProductGroupVariationsMatrix = new ProductGroupVariationsMatrix();
clsProductGroupVariationsMatrix.Delete(chkList.Value);
clsProductGroupVariationsMatrix.CommitAndDispose();
LoadList();
break;
case "imgItemEdit":
stParam = "?task=" + Common.Encrypt("edit", Session.SessionID) + "&id=" + Common.Encrypt(chkList.Value, Session.SessionID) + "&groupid=" + Common.Encrypt(lblGroupID.Text, Session.SessionID);
Response.Redirect("Default.aspx" + stParam);
break;
}
}