uMazel 2.0 block elements handling

_pageBlockRenderer.cshtml

@using Umbraco.Web.PublishedModels;

@inherits Umbraco.Web.Mvc.UmbracoViewPage

@{
    if (!(Model is IAbstractPageSections)) { return; }

    var introBlock = (Model as IAbstractPageSections).IntroSection;
    
    if (introBlock.Any(x => (x.Content as IAbstractSectionBlock).Disabled == false))
    {
        @Html.Partial(MVC.Shared.Views.Common._RenderBlock, introBlock.Where(x => !(x.Content as IAbstractSectionBlock).Disabled).FirstOrDefault())
    }

    var blocks = (Model as IAbstractPageSections).Sections;
    if (!blocks.Any()) { return; }

    foreach (var block in blocks.Where(x => (x.Content as IAbstractSectionBlock).Disabled == false))
    {
        @Html.Partial(MVC.Shared.Views.Common._RenderBlock, block)
    }

}