public static HtmlString DynamicPlaceholder(this SitecoreHelper helper, string placeholderName, ID placeholderSuffix)
{
Assert.ArgumentNotNull(placeholderName, nameof(placeholderName));
helper.CurrentRendering.Parameters[GetUniqueIdKeyWithinRendering.RenderingParameterKey] = placeholderSuffix.ToString();
return(helper.DynamicPlaceholder(new DynamicPlaceholderDefinition(placeholderName)));
}
private static HtmlTag ApplyDynamicPlaceholderSyntax(SitecoreHelper helper, HtmlTag tag)
{
var match = DynamicPlaceholderRegex.Match(tag.Text);
if (match.Success)
{
var placeholderKey = match.Groups["placeholderKey"].Value;
var parameters = ParseParameters(match.Groups["parameters"].Value);
var count = MainUtil.GetInt(parameters["count"], 1);
var maxCount = MainUtil.GetInt(parameters["maxCount"], 0);
var seed = MainUtil.GetInt(parameters["seed"], 0);
var placeholder = helper.DynamicPlaceholder(placeholderKey, count, maxCount, seed).ToString();
tag.Text = DynamicPlaceholderRegex.Replace(tag.Text, placeholder);
}
return(tag);
}
public static ReactPlaceholder GetPlaceholder(string placeholderName, HtmlHelper htmlHelper, bool isDynamic)
{
var scHelper = new SitecoreHelper(htmlHelper);
var placeholder = isDynamic ? scHelper.DynamicPlaceholder(placeholderName) : scHelper.Placeholder(placeholderName);
Regex regex = new Regex(@"key='(.[^']+)'");;
if (!Sitecore.Context.PageMode.IsExperienceEditor)
{
regex = new Regex(@"id=""(.[^""]+)""");
}
Match match = regex.Match(placeholder.ToString());
string key = match.Groups[1].Value;
//todo: find out if we can get the original placeholder keys via Sitecore.Context.Page.Renderings...
return(new ReactPlaceholder()
{
PlaceholderKey = key, Placeholder = placeholder.ToString(), IsDynamic = isDynamic
});
}
public static HtmlString DynamicPlaceholder(this SitecoreHelper helper, string placeholderName, string className, int count)
{
return(helper.DynamicPlaceholder(placeholderName, CreateColumnWrapper(className), count: count));
}
public static HtmlString DynamicPlaceholder(this SitecoreHelper helper, string placeholderName, bool useStaticPlaceholderNames = false)
{
return(useStaticPlaceholderNames ? helper.Placeholder(placeholderName) : helper.DynamicPlaceholder(placeholderName));
}
public static HtmlString DynamicPlaceholder(this SitecoreHelper helper, string placeholderName)
{
return(helper.DynamicPlaceholder(placeholderName, false));
}