public override Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "meta";
output.Attributes.Add("name", "description");
output.Attributes.Add("content", _pageHeadBuilder.GenerateMetaDescription());
return(Task.CompletedTask);
}
/// <summary>
/// Generate all description parts
/// </summary>
/// <param name="html">HTML helper</param>
/// <param name="part">Meta description part</param>
/// <returns>Generated string</returns>
public static IHtmlContent NopMetaDescription(this IHtmlHelper html, string part = "")
{
IPageHeadBuilder pageHeadBuilder = ServiceProviderFactory.ServiceProvider.GetService <IPageHeadBuilder>();
html.AppendMetaDescriptionParts(part);
return(new HtmlString(html.Encode(pageHeadBuilder.GenerateMetaDescription())));
}
/// <summary>
/// Generate all description parts
/// </summary>
/// <param name="html">HTML helper</param>
/// <param name="part">Meta description part</param>
/// <param name="pageHeadBuilder"></param>
/// <returns>Generated string</returns>
public static MvcHtmlString NopMetaDescription(this HtmlHelper html, IPageHeadBuilder pageHeadBuilder = null,
string part = null )
{
if (pageHeadBuilder == null)
pageHeadBuilder = EngineContext.Current.Resolve<IPageHeadBuilder>();
pageHeadBuilder.AppendMetaDescriptionParts(part);
string content = html.Encode(pageHeadBuilder.GenerateMetaDescription());
return MvcHtmlString.Create(content);
}