public static IHtmlString Preview(UrlHelper urlHelper, Site site, Page page, object values)
{
if (page != null)
{
page = page.AsActual();
}
var pageUrl = urlHelper.Content("~/");
if (page != null && !page.IsDefault)
{
pageUrl = urlHelper.Content("~/" + page.VirtualPath);
}
var previewUrl = FrontUrlHelper.WrapperUrl(pageUrl, site, FrontRequestChannel.Unknown).ToString();
if (values != null)
{
RouteValueDictionary routeValues = new RouteValueDictionary(values);
foreach (var item in routeValues)
{
if (item.Value != null)
{
previewUrl = Kooboo.Web.Url.UrlUtility.AddQueryParam(previewUrl, item.Key, item.Value.ToString());
}
}
}
return(new HtmlString(previewUrl));
}
public static IHtmlString GeneratePageUrl(UrlHelper urlHelper, Site site, Page page, object values, FrontRequestChannel channel)
{
RouteValueDictionary routeValues = RouteValuesHelpers.GetRouteValues(values);
page = page.AsActual();
if (page == null)
{
return(new HtmlString(""));
}
if (page.Route != null && !string.IsNullOrEmpty(page.Route.ExternalUrl))
{
return(new HtmlString(page.Route.ExternalUrl));
}
var pageRoute = page.Route.ToMvcRoute();
routeValues = RouteValuesHelpers.MergeRouteValues(pageRoute.Defaults, routeValues);
var routeVirtualPath = pageRoute.GetVirtualPath(urlHelper.RequestContext, routeValues);
if (routeVirtualPath == null)
{
throw new InvalidPageRouteException(page);
}
//string contentUrl = routeVirtualPath.VirtualPath;//don't decode the url. why??
//if do not decode the url, the route values contains Chinese character will cause bad request.
string contentUrl = HttpUtility.UrlDecode(routeVirtualPath.VirtualPath);
string pageUrl = contentUrl;
if (!string.IsNullOrEmpty(contentUrl) || (string.IsNullOrEmpty(pageUrl) && !page.IsDefault))
{
pageUrl = Kooboo.Web.Url.UrlUtility.Combine(page.VirtualPath, contentUrl);
}
if (string.IsNullOrEmpty(pageUrl))
{
pageUrl = urlHelper.Content("~/");
}
else
{
pageUrl = HttpUtility.UrlDecode(
urlHelper.RouteUrl("Page", new { PageUrl = new HtmlString(pageUrl) }));
}
var url = FrontUrlHelper.WrapperUrl(pageUrl, site, channel, page.RequireHttps);
return(url);
}
public virtual IHtmlString WrapperUrl(string url, bool?requireSSL)
{
return(FrontUrlHelper.WrapperUrl(url, this.Site, this.RequestChannel, requireSSL));
}
public virtual IHtmlString WrapperUrl(string url)
{
return(FrontUrlHelper.WrapperUrl(url, this.Site, this.RequestChannel, null));
}