public string ParseHtml(string tenant, string html)
{
var doc = new HtmlDocument();
doc.LoadHtml(html);
var nodes = doc.DocumentNode.SelectNodes("//include[@article-alias and @category-alias]");
if (nodes == null)
{
return(html);
}
foreach (var node in nodes)
{
string alias = node.Attributes["article-alias"].Value;
string categoryAlias = node.Attributes["category-alias"].Value;
var model = ContentModel.GetContent(tenant, categoryAlias, alias);
if (model != null)
{
string contents = model.Contents;
var newNode = HtmlNode.CreateNode(contents);
node.ParentNode.ReplaceChild(newNode, node);
}
}
return(doc.DocumentNode.OuterHtml);
}
public ActionResult Post(string categoryAlias, string alias)
{
var model = ContentModel.GetContent(this.Tenant, categoryAlias, alias, true);
if (model == null)
{
return(this.View(GetLayoutPath() + "404.cshtml"));
}
string path = GetLayoutPath();
string theme = this.GetTheme();
string layout = ThemeConfiguration.GetBlogLayout(theme);
model.LayoutPath = path;
model.Layout = layout;
model.Contents = ContentExtensions.ParseHtml(this.Tenant, model.Contents);
return(this.View(this.GetRazorView <AreaRegistration>("Blog/Post.cshtml"), model));
}
private Content GetContents(string categoryAlias, string alias, bool isPost = false, FormCollection form = null)
{
string tenant = DbConvention.GetTenant(this.CurrentDomain);
var model = ContentModel.GetContent(tenant, categoryAlias, alias);
if (model == null)
{
return(null);
}
bool isHomepage = string.IsNullOrWhiteSpace(categoryAlias) && string.IsNullOrWhiteSpace(alias);
string path = GetLayoutPath();
string layout = isHomepage ? this.GetHomepageLayout() : this.GetLayout();
model.LayoutPath = path;
model.Layout = layout;
return(model);
}
