private void TryLoadBlogCategory()
{
int id = BlogCategoryId;
if (id <= 0)
{
_editorMode = BlogCategoryEditorMode.Creation;
_blogCategory = new BXBlogCategory();
}
else
{
_editorMode = BlogCategoryEditorMode.Modification;
if ((_blogCategory = BXBlogCategory.GetById(id, BXTextEncoder.EmptyTextEncoder)) == null)
{
_errorMessage = string.Format(GetMessageRaw("Error.UnableToFindCategory"), id);
_editorError = BlogCategoryEditorError.BlogCategoryIsNotFound;
return;
}
}
if (!IsPostBack)
{
BlogCategoryName.Text = _blogCategory.Name;
BlogCategorySort.Text = _blogCategory.Sort.ToString();
BlogCategoryXmlId.Text = _blogCategory.XmlId;
ListItemCollection siteItems = BlogCategorySites.Items;
string[] siteIds = _blogCategory.GetSiteIds();
foreach (string siteId in siteIds)
{
ListItem li = siteItems.FindByValue(siteId);
if (li != null)
li.Selected = true;
}
}
else
{
_blogCategory.Name = BlogCategoryName.Text;
if (string.IsNullOrEmpty(BlogCategorySort.Text))
_blogCategory.Sort = 0;
else
{
try
{
_blogCategory.Sort = Convert.ToInt32(BlogCategorySort.Text);
}
catch (Exception /*exc*/) { }
}
_blogCategory.XmlId = BlogCategoryXmlId.Text;
List<string> siteIdList = new List<string>();
ListItemCollection siteItems = BlogCategorySites.Items;
foreach (ListItem siteItem in siteItems)
{
if (!siteItem.Selected)
continue;
siteIdList.Add(siteItem.Value);
}
_blogCategory.SetSiteIds(siteIdList.ToArray());
}
}
public BlogCategoryWrapper(BXBlogCategory charge, BXAdminPage parentPage)
{
if (charge == null)
throw new ArgumentNullException("charge");
if (parentPage == null)
throw new ArgumentNullException("parentPage");
_charge = charge;
_parentPage = parentPage;
}
