protected override void RenderContentAreaItem(HtmlHelper htmlHelper, ContentAreaItem contentAreaItem, string templateTag, string htmlTag, string cssClass)
{
var dictionary = new Dictionary <string, object>();
dictionary["childrencustomtagname"] = htmlTag;
dictionary["childrencssclass"] = cssClass;
dictionary["tag"] = templateTag;
dictionary = contentAreaItem.RenderSettings.Concat(
(
from r in dictionary
where !contentAreaItem.RenderSettings.ContainsKey(r.Key)
select r
)
).ToDictionary(r => r.Key, r => r.Value);
htmlHelper.ViewBag.RenderSettings = dictionary;
var content = contentAreaItem.GetContent();
if (content != null)
{
try
{
using (new ContentAreaContext(htmlHelper.ViewContext.RequestContext, content.ContentLink))
{
var templateModel = ResolveTemplate(htmlHelper, content, templateTag);
if ((templateModel != null) || IsInEditMode(htmlHelper))
{
if (IsInEditMode(htmlHelper))
{
var tagBuilder = new TagBuilder(htmlTag);
AddNonEmptyCssClass(tagBuilder, cssClass);
tagBuilder.MergeAttributes <string, string>(
_attributeAssembler.GetAttributes(
contentAreaItem, IsInEditMode(htmlHelper), (bool)(templateModel != null)));
BeforeRenderContentAreaItemStartTag(tagBuilder, contentAreaItem);
htmlHelper.ViewContext.Writer.Write(tagBuilder.ToString(TagRenderMode.StartTag));
htmlHelper.RenderContentData(content, true, templateModel, _contentRenderer);
htmlHelper.ViewContext.Writer.Write(tagBuilder.ToString(TagRenderMode.EndTag));
}
else
{
htmlHelper.RenderContentData(content, true, templateModel, _contentRenderer);
}
}
}
}
catch (Exception e)
{
_logger.Error("[CustomContentAreaRenderer.RenderContentAreaItem] exception", e);
if (PageEditing.PageIsInEditMode)
{
var errorModel = new ContentRenderingErrorModel(content, e);
htmlHelper.RenderPartial("TemplateError", errorModel);
}
}
}
}
private void HandlerError(HtmlHelper helper, IContentData contentData, Exception renderingException)
{
if (PrincipalInfo.HasEditAccess)
{
var errorModel = new ContentRenderingErrorModel(contentData, renderingException);
helper.RenderPartial("TemplateError", errorModel);
}
}
private void HandlerError(HtmlHelper helper, IContentData contentData, Exception renderingException)
{
if (PageEditing.PageIsInEditMode)
{
var errorModel = new ContentRenderingErrorModel(contentData, renderingException);
helper.RenderPartial("TemplateError", errorModel);
}
}
private void HandlerError(IHtmlHelper helper, IContentData contentData, Exception renderingException)
{
if (helper.ViewContext.IsInEditMode())
{
var errorModel = new ContentRenderingErrorModel(contentData, renderingException);
helper.RenderPartialAsync("TemplateError", errorModel).GetAwaiter().GetResult();
}
}
private void HandlerError(HtmlHelper helper, IContentData contentData, Exception renderingException)
{
if (PrincipalInfo.HasEditAccess)
{
var errorModel = new ContentRenderingErrorModel(contentData, renderingException);
helper.RenderPartial("TemplateError", errorModel);
}
}
