private static Link CreateLink(HrefLink source, RenderContext ctx)
{
var link = new Link();
link.CopyFrom(source);
link.Href = UriUtil.ApplyUriTemplate(link.Href, ctx.HttpContext);
return(link);
}
public static MvcHtmlString PageLinkWithBreadcrum(this HtmlHelper html, IPage page)
{
var url = new UrlHelper(html.ViewContext.RequestContext);
StringBuilder sb = new StringBuilder();
List <HrefLink> breadcrumb = new List <HrefLink>();
if (page.NaviNode != null && page.NaviNode.Id != 1)
{
NaviNode naviNode = page.NaviNode;
int loop = 0;
while (naviNode != null && naviNode.Id != 1)
{
HrefLink link = new HrefLink();
link.Text = System.Web.HttpUtility.HtmlEncode(naviNode.NodeName);
link.Title = System.Web.HttpUtility.HtmlEncode(naviNode.NodeName);
link.Url = linkForNode(naviNode, url);
breadcrumb.Insert(0, link);
naviNode = naviNode.Parent;
loop++;
if (loop > 100)
{
throw new Exception("Invalid Navigation");
}
}
}
foreach (HrefLink node in breadcrumb)
{
if (node.Url != "#")
{
sb.Append(node.Text);
}
else
{
sb.Append(node.Text);
}
sb.Append(" // ");
}
return(MvcHtmlString.Create(sb.ToString()));
}
public static MvcHtmlString ActionBreadcrumb(this HtmlHelper html, IPage page)
{
var url = new UrlHelper(html.ViewContext.RequestContext);
StringBuilder sb = new StringBuilder();
List <HrefLink> breadcrumb = new List <HrefLink>();
if (page.NaviNode != null && page.NaviNode.Id != 1)
{
NaviNode naviNode = page.NaviNode;
int loop = 0;
while (naviNode != null)
{
HrefLink link = new HrefLink();
link.Text = System.Web.HttpUtility.HtmlEncode(naviNode.NodeName);
link.Title = System.Web.HttpUtility.HtmlEncode(naviNode.NodeName);
link.Url = linkForNode(naviNode, url);
breadcrumb.Insert(0, link);
naviNode = naviNode.Parent;
loop++;
if (loop > 100)
{
throw new Exception("Invalid Navigation");
}
}
}
foreach (HrefLink node in breadcrumb)
{
if (node.Url != "#")
{
var anchorBuilder = new TagBuilder("a");
anchorBuilder.MergeAttribute("href", node.Url);
//anchorBuilder.MergeAttribute("title", node.Title);
//anchorBuilder.MergeAttribute("alt", node.Title);
anchorBuilder.InnerHtml = node.Text;
sb.Append(anchorBuilder.ToString(TagRenderMode.Normal));
}
else
{
sb.Append(node.Text);
}
sb.Append(" // ");
}
sb.Append(page.NaviTitle == null ? page.Title : page.NaviTitle);
return(MvcHtmlString.Create(sb.ToString()));
}
public static MvcHtmlString ActionBreadcrumbCms(this HtmlHelper html, NaviNode naviNode, string action, string controller)
{
var url = new UrlHelper(html.ViewContext.RequestContext);
StringBuilder sb = new StringBuilder();
List <HrefLink> breadcrumb = new List <HrefLink>();
NaviNode currentNode = naviNode.Parent;
int loop = 0;
while (currentNode != null)
{
HrefLink link = new HrefLink();
link.Text = System.Web.HttpUtility.HtmlEncode(currentNode.NodeName);
link.Title = System.Web.HttpUtility.HtmlEncode(currentNode.NodeName);
if (action == null)
{
link.Url = null;
}
else
{
link.Url = url.Action(action, controller, new { id = currentNode.Id });
}
breadcrumb.Insert(0, link);
currentNode = currentNode.Parent;
loop++;
if (loop > 100)
{
throw new Exception("Invalid Navigation");
}
}
foreach (HrefLink node in breadcrumb)
{
if (node.Url == null)
{
sb.Append(node.Text);
}
else
{
var anchorBuilder = new TagBuilder("a");
anchorBuilder.MergeAttribute("href", node.Url);
anchorBuilder.MergeAttribute("title", node.Title);
anchorBuilder.MergeAttribute("alt", node.Title);
anchorBuilder.InnerHtml = node.Text;
sb.Append(anchorBuilder.ToString(TagRenderMode.Normal));
}
sb.Append(" // ");
}
sb.Append(naviNode.NodeName);
/*
* sb.Append(@"<div id=""titleContainer"">
* <div id=""title"">
* <div id=""metaTitle"">
* <div style=""position: relative"">
* <div id=""C-Title"">");
*
* sb.Append(naviNode.NodeName);
*
* sb.Append(@"</div>
* <img width=""13"" height=""11"" alt=""more"" src=""Styles/details/dropArrow.png"" id=""titleDropdown""
* style=""display: inline;"">
* </div>
* </div>
* <div id=""moreTitles"" style=""display: none;"">";
*
* sb.Append("<div>");
* sb.Append(naviNode.NodeName);
* sb.Append("</div>");
*
*
* sb.Append(@"</div>
* </div>
* </div>");
*/
return(MvcHtmlString.Create(sb.ToString()));
}
private static string BuildContent(IPage page)
{
var n = page.NaviNode;
var sb = new StringBuilder();
sb.Append("<div data-replace=\"[$webpart(breadcrumb)$]\" class=\"cms-replaceable breadcrumbWrapper\">");
List <HrefLink> breadcrumb = new List <HrefLink>();
if (n != null)// && n.Id != 1)
{
NaviNode naviNode = n;
int loop = 0;
while (naviNode != null)
{
HrefLink link = new HrefLink();
link.Text = HttpUtility.HtmlEncode(naviNode.NodeName);
link.Title = HttpUtility.HtmlEncode(naviNode.NodeName);
var subpages = naviNode.Pages;
if (subpages != null && subpages.Count > 0)
{
var defaultPage = subpages.OrderBy(e => e.MenuOrder).First();
link.Url = "/" + defaultPage.Url;
}
else
{
link.Url = "#";
}
breadcrumb.Insert(0, link);
naviNode = naviNode.Parent;
loop++;
if (loop > 100)
{
throw new Exception("Invalid Navigation");
}
}
}
foreach (HrefLink node in breadcrumb)
{
if (node.Url != "#")
{
var anchorBuilder = new TagBuilder("a");
anchorBuilder.MergeAttribute("href", node.Url);
//anchorBuilder.MergeAttribute("title", node.Title);
//anchorBuilder.MergeAttribute("alt", node.Title);
anchorBuilder.InnerHtml = node.Text;
sb.Append(anchorBuilder.ToString(TagRenderMode.Normal));
}
else
{
sb.Append(node.Text);
}
sb.Append("<span class='breadcrumb-arrow'></span>");
}
if (page == null)
{
sb.Append("[Navi Title]");
}
else
{
sb.Append(page.NaviTitle == null ? page.Title : page.NaviTitle);
}
sb.Append("</div>");
return(sb.ToString());
}
