public void BreadcrumbLink_ViewModel_Test()
{
BreadcrumbLink breadcrumbLink = new BreadcrumbLink("www.testurl.com", "Test Url");
Assert.AreEqual("www.testurl.com", breadcrumbLink.Url);
Assert.AreEqual("Test Url", breadcrumbLink.Text);
}
/// <summary>
/// Gets the job profile details view.
/// </summary>
/// <param name="urlName">The urlname.</param>
/// <returns>ActionResult</returns>
private ActionResult GetBreadcrumbView(string urlName)
{
var breadCrumbLink = new BreadcrumbLink();
var model = new DfcBreadcrumbViewModel
{
HomepageText = HomepageText,
HomepageLink = HomepageLink,
BreadcrumbLinks = new List <BreadcrumbLink>
{
breadCrumbLink
}
};
// We get the page node we are on
var currentPageNode = sitefinityCurrentContext.GetCurrentDfcPageNode();
if (currentPageNode != null)
{
var nodeUrl = currentPageNode.Url.OriginalString;
switch (nodeUrl.ToUpperInvariant())
{
case var jobCategoriesPage when !string.IsNullOrEmpty(urlName) && jobCategoriesPage.Contains(JobCategoriesPathSegment):
{
var category = categoryRepo.GetByUrlName(urlName);
breadCrumbLink.Text = (category == null) ? currentPageNode.Title : category.Title;
break;
}
case var jobProfilePage when !string.IsNullOrEmpty(urlName) && jobProfilePage.Contains(JobProfilesPathSegment):
{
var jobProfile = jobProfileRepository.GetByUrlName(urlName);
breadCrumbLink.Text = (jobProfile == null) ? currentPageNode.Title : jobProfile.Title;
break;
}
case var alertsPage when alertsPage.Contains(AlertsPathSegment):
{
breadCrumbLink.Text = AlertsPageText;
break;
}
default:
{
model.BreadcrumbLinks = sitefinityCurrentContext.BreadcrumbToParent();
//the current page should not be linked
model.BreadcrumbLinks.FirstOrDefault().Link = null;
model.BreadcrumbLinks = model.BreadcrumbLinks.Reverse().ToList();
break;
}
}
}
return(View(model));
}
/// <summary>
/// Gets the HomePage Text or Link.
/// </summary>
/// <param name="htmlDom">The HTML DOM.</param>
/// <param name="position">the number of li elements to skip before getting link</param>
/// <returns>Homepage Text or Link</returns>
private static BreadcrumbLink GetLinkAtPosition(HtmlDocument htmlDom, int position)
{
var breadCrumbLink = new BreadcrumbLink();
var crumbElement = htmlDom.DocumentNode.Descendants("li").Skip(position).FirstOrDefault();
if (crumbElement != null)
{
var anchorElement = crumbElement.Descendants("a").FirstOrDefault();
if (anchorElement != null)
{
breadCrumbLink.Text = anchorElement.InnerText;
breadCrumbLink.Link = anchorElement.GetAttributeValue("href", HrefNotFound);
}
else
{
breadCrumbLink.Text = crumbElement.InnerText.Trim();
breadCrumbLink.Link = HrefNotFound;
}
}
return(breadCrumbLink);
}
public IList <BreadcrumbLink> BreadcrumbToParent()
{
var breadcrumbLinks = new List <BreadcrumbLink>();
var pageNode = CurrentNode;
while (pageNode.ParentNode != null)
{
if (pageNode.NodeType == NodeType.Standard && pageNode.Visible)
{
var pageBreadCrumbLink = new BreadcrumbLink
{
Text = pageNode.Title,
Link = pageNode.Url.Replace("~/", "/")
};
breadcrumbLinks.Add(pageBreadCrumbLink);
}
pageNode = pageNode.ParentNode as PageSiteNode;
}
return(breadcrumbLinks);
}
