public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.Attributes.SetAttribute("class", "panel-body");
var content = await output.GetChildContentAsync();
var collectionContext = (InputCollectionContext)context.Items[typeof(InputCollectionTagHelper)];
TextWriter newContent = new StringWriter();
var table = new HtmlTags.HtmlTag("table")
.AddClasses("table", "table-striped");
var thead = new HtmlTags.HtmlTag("thead");
var theadRow = new HtmlTags.HtmlTag("tr");
var tbody = new HtmlTags.HtmlTag("tbody")
.Attr("data-bind", "foreach: " + collectionContext.Name);
var tbodyRow = new HtmlTags.HtmlTag("tr");
newContent.Write(table.NoClosingTag());
newContent.Write(thead.NoClosingTag());
newContent.Write(theadRow.NoClosingTag());
foreach (var contextItem in collectionContext.Items)
{
newContent.Write("<th>" + contextItem.Label + "</th>");
}
newContent.Write("</tr>");
newContent.Write("</thead>");
newContent.Write(tbody.NoClosingTag());
newContent.Write(tbodyRow.NoClosingTag());
var enc = NullHtmlEncoder.Create(new System.Text.Encodings.Web.TextEncoderSettings());
foreach (var contextItem in collectionContext.Items)
{
newContent.Write("<td>");
contextItem.Content.WriteTo(newContent, enc);
newContent.Write("</td>");
}
newContent.Write("</tr>");
newContent.Write("</tbody>");
newContent.Write("</table>");
output.Content.SetHtmlContent(newContent.ToString());
}
