private void DeleteAttribute(int id)
{
//NNM
if (id > 0)
{
try
{
using (TransactionScope ts = new TransactionScope())
{
ItemAttributeBO objItemAttribute = new ItemAttributeBO(this.ObjContext);
objItemAttribute.ID = id;
objItemAttribute.GetObject();
objItemAttribute.Delete();
this.ObjContext.SaveChanges();
ts.Complete();
}
}
catch (Exception ex)
{
IndicoLogging.log.Error("Error occured while Deleting Attribute From ViewItemAttribute.aspx", ex);
}
}
}
private void PopulateSubAttributes(bool isNewRecord = false, int parent = 0, int item = 0, int pageIndex = 0, int editIndex = -1)
{
if (this.IsNotRefresh)
{
this.dgAddEditSubItemAttributes.CurrentPageIndex = pageIndex;
this.dgAddEditSubItemAttributes.EditItemIndex = editIndex;
List <ItemAttributeBO> lstSubAttributes = (new ItemAttributeBO()).SearchObjects().Where(o => o.Parent == parent && o.Item == item && o.Parent > 0).ToList();
if (isNewRecord || lstSubAttributes.Count == 0)
{
ItemAttributeBO objSub = new ItemAttributeBO();
objSub.Parent = parent;
objSub.Item = item;
objSub.Name = string.Empty;
objSub.Description = string.Empty;
lstSubAttributes.Insert(0, objSub);
if (dgAddEditSubItemAttributes.CurrentPageIndex > Math.Floor((double)(lstSubAttributes.Count / dgAddEditSubItemAttributes.PageSize)))
{
dgAddEditSubItemAttributes.CurrentPageIndex = Convert.ToInt32(Math.Floor((double)(lstSubAttributes.Count / dgAddEditSubItemAttributes.PageSize)));
}
this.dgAddEditSubItemAttributes.EditItemIndex = 0;
}
this.dgAddEditSubItemAttributes.DataSource = lstSubAttributes;
this.dgAddEditSubItemAttributes.DataBind();
ViewState["IsSubAttribute"] = true;
ViewState["IsPageValied"] = true;
}
}
protected void dgAddEditSubItemAttributes_ItemDataBound(object sender, DataGridItemEventArgs e)
{
DataGridItem item = e.Item;
if ((item.ItemIndex > -1 && item.DataItem is ItemAttributeBO) && (item.ItemType == ListItemType.Item || item.ItemType == ListItemType.AlternatingItem))
{
ItemAttributeBO objSubItemAttribute = (ItemAttributeBO)item.DataItem;
bool canDelete = (objSubItemAttribute.PatternItemAttributeSubsWhereThisIsItemAttribute.Count == 0 ||
objSubItemAttribute.ItemAttributesWhereThisIsParent.Count == 0) ? true : false;
Literal litID = (Literal)item.FindControl("litID");
litID.Text = objSubItemAttribute.ID.ToString();
Literal litAttribute = (Literal)item.FindControl("litAttribute");
litAttribute.Text = objSubItemAttribute.Name.ToString();
Literal litDescription = (Literal)item.FindControl("litDescription");
litDescription.Text = (!string.IsNullOrEmpty(objSubItemAttribute.Description)) ? objSubItemAttribute.Description : string.Empty;
LinkButton linkEdit = (LinkButton)item.FindControl("linkEdit");
linkEdit.Attributes.Add("qid", objSubItemAttribute.ID.ToString());
HyperLink linkDelete = (HyperLink)item.FindControl("linkDelete");
linkDelete.Attributes.Add("qid", objSubItemAttribute.ID.ToString());
linkDelete.Visible = canDelete;
}
else if ((item.ItemIndex > -1 && item.DataItem is ItemAttributeBO) && (item.ItemType == ListItemType.EditItem))
{
ItemAttributeBO objSubItemAttribute = (ItemAttributeBO)item.DataItem;
Literal litID = (Literal)item.FindControl("litID");
litID.Text = objSubItemAttribute.ID.ToString();
TextBox txtAttribute = (TextBox)item.FindControl("txtAttribute");
txtAttribute.Text = objSubItemAttribute.Name.ToString();
this.hdnAttributeName.Value = txtAttribute.Text;
TextBox txtDescription = (TextBox)item.FindControl("txtDescription");
txtDescription.Text = (!string.IsNullOrEmpty(objSubItemAttribute.Description)) ? objSubItemAttribute.Description : string.Empty;
this.hdnAttributeDescription.Value = txtDescription.Text;
LinkButton linkSave = (LinkButton)item.FindControl("linkSave");
linkSave.Attributes.Add("qid", objSubItemAttribute.ID.ToString());
linkSave.CommandName = (!string.IsNullOrEmpty(this.hdnAttributeName.Value) || (!string.IsNullOrEmpty(this.hdnAttributeDescription.Value))) ? "Update" : "Save";
}
}
private void ProcessForm(bool isNew = false, bool isSub = false)
{
//NNM
try
{
using (TransactionScope ts = new TransactionScope())
{
ItemAttributeBO objItemAttribute = new ItemAttributeBO(this.ObjContext);
if ((!isNew) && (int.Parse(this.hdnSelectedAttributeID.Value) > 0))
{
objItemAttribute.ID = int.Parse(this.hdnSelectedAttributeID.Value);
objItemAttribute.GetObject();
}
if (isSub)
{
objItemAttribute.Parent = int.Parse(this.hdnParent.Value);
}
objItemAttribute.Name = (isSub == false) ? this.txtAttributeName.Text : this.hdnAttributeName.Value;
objItemAttribute.Description = (isSub == false) ? this.txtDescription.Text : this.hdnAttributeDescription.Value;
objItemAttribute.Item = (isSub == false) ? int.Parse(this.ddlItem.SelectedItem.Value) : int.Parse(this.hdnItem.Value);
if (isNew)
{
objItemAttribute.Add();
}
this.ObjContext.SaveChanges();
ts.Complete();
}
}
catch (Exception ex)
{
// Log the error
IndicoLogging.log.Error("Error occured while Adding or Updaing Attributes from ViewItemAttributes.aspx page", ex);
}
}
protected void lbtnEditSUbAttributes_Click(object sender, EventArgs e)
{
if (this.IsNotRefresh)
{
int id = int.Parse(((System.Web.UI.WebControls.WebControl)(sender)).Attributes["qid"].ToString());
int item = int.Parse(((System.Web.UI.WebControls.WebControl)(sender)).Attributes["item"].ToString());
if (id > 0 && item > 0)
{
ItemAttributeBO objItemAttribute = new ItemAttributeBO();
objItemAttribute.ID = id;
objItemAttribute.GetObject();
this.hdnParent.Value = id.ToString();
this.hdnItem.Value = item.ToString();
this.txtParent.Text = objItemAttribute.Name;
this.PopulateSubAttributes(false, id, item);
ViewState["IsSubAttribute"] = true;
}
}
}
