/// <summary>
/// Display module content on a page.
/// </summary>
/// <param name="helper">The html helper to render the content</param>
/// <param name="options">The content display options</param>
/// <returns>The content</returns>
public static IHtmlString Content(this HtmlHelper helper, DisplayOptions options)
{
var controller = GetController(helper, options.Controller, options.Action);
if (controller != null)
{
var getContentEvent = new GetContentEvent(helper, options);
StrixPlatform.RaiseEvent(getContentEvent);
if (getContentEvent.Result != null)
{
return getContentEvent.Result;
}
}
return new HtmlString(options.DefaultText);
}
/// <summary>
/// Registers custom content used on a custom page.
/// </summary>
/// <param name="helper">The html helper to use</param>
/// <param name="options">The options of the content</param>
/// <returns>The content locator for this url</returns>
public static ContentLocator RegisterUrl(HtmlHelper helper, DisplayOptions options)
{
return Registrator.RegisterUrl(helper, options);
}
public ContentLocator RegisterUrl(HtmlHelper helper, DisplayOptions options)
{
var view = helper.ViewContext.View as RazorView;
string viewPath = view.ViewPath.ToLower();
if (viewPath.Contains("/index.cshtml"))
{
viewPath = viewPath.Replace("/index.cshtml", string.Empty);
}
var pageUrl = viewPath.Split(new string[] { "/" }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
var locator = _contentLocators.FirstOrDefault(l => l.PageUrl == pageUrl && (options.Url != null ? options.Url.ToLower() == l.ContentUrl : l.ContentUrl == null));
if (locator == null)
{
locator = new ContentLocator { ContentUrl = options.Url != null ? options.Url.ToLower() : null, PageUrl = pageUrl.ToLower() };
_contentLocators.Add(locator);
}
return locator;
}
/// <summary>
/// Initializes a new instance of the <see cref="GetContentEvent"/> class.
/// </summary>
/// <param name="helper">The HtmlHelper used</param>
/// <param name="options">The display options passed to the content helper</param>
public GetContentEvent(HtmlHelper helper, DisplayOptions options)
{
this.Helper = helper;
this.Options = options;
}
