private void BuildCategoriesPath()
{
this.cellCategoriesPath.InnerText = "";
SRL_Category category = this.Categories.SingleOrDefault(cat => cat.CategoryId == this.CategoryId);
while (category != null)
{
LinkButton btnCat = new LinkButton();
btnCat.Text = category.CategoryName;
btnCat.Attributes["CategoryId"] = category.CategoryId.ToString();
btnCat.Click += new EventHandler(this.btnSelectCategory_Click);
this.cellCategoriesPath.Controls.AddAt(0, btnCat);
Literal ltr = new Literal();
ltr.Text = " >> ";
this.cellCategoriesPath.Controls.AddAt(0, ltr);
category = this.Categories.SingleOrDefault(cat => cat.CategoryId == category.ParentCategoryId);
}
LinkButton btnRoot = new LinkButton();
btnRoot.Text = MyGlobalResources.All;
btnRoot.Attributes["CategoryId"] = "0";
btnRoot.Click += new EventHandler(this.btnSelectCategory_Click);
this.cellCategoriesPath.Controls.AddAt(0, btnRoot);
}
protected void rptCategories_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
SRL_Category category = e.Item.DataItem as SRL_Category;
if (category != null)
{
LinkButton btn = e.Item.FindControl("btnCategory") as LinkButton;
btn.Text += " (" + category.RecipesCount + ")";
}
}
protected void rptCategories_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
SRL_Category category = e.Item.DataItem as SRL_Category;
if (category != null)
{
//LinkButton btn = e.Item.FindControl("btnCategory") as LinkButton;
//btn.Text += " (" + category.RecipesCount + ")";
HyperLink lnk = (HyperLink)e.Item.FindControl("lnkCategory");
lnk.Text = string.Format("{0} ({1})", category.CategoryName, category.RecipesCount);
lnk.NavigateUrl = string.Format(this.RecipeCategoryChangeBaseUrl, category.CategoryId);
}
}
public SRL_Category(int categoryId, string categoryName, SRL_Category parent)
{
this.CategoryId = categoryId;
this.CategoryName = categoryName;
this.ParentCategory = parent;
}