public function Breadcrumbs()
{
//Get the default breadcrumbs
$Breadcrumbs = parent::Breadcrumbs();
if ($CommMember = $this->getCommMember()) {
//Explode them into their individual parts
$Parts = explode(SiteTree::$breadcrumbs_delimiter, $Breadcrumbs);
//Count the parts
$NumOfParts = count($Parts);
//Change the last item to a link instead of just text
$Parts[$NumOfParts - 1] = "<a href=\"" . $this->Link() . "\">" . $this->Title . "</a>";
//Add our extra piece on the end
$Parts[$NumOfParts] = $CommMember->Name;
//Return the imploded array
$Breadcrumbs = implode(SiteTree::$breadcrumbs_delimiter, $Parts);
}
return $Breadcrumbs;
}
/**
* manipulates the defaul logic of building the pages breadcrumbs if a
* product detail view is requested.
*
* @param int $maxDepth maximum depth level of shown pages in breadcrumbs
* @param bool $unlinked true, if the breadcrumbs should be displayed without links
* @param string $stopAtPageType name of pagetype to stop at
* @param bool $showHidden true, if hidden pages should be displayed in breadcrumbs
* @param bool $showProductTitle true, if product title should be displayed in breadcrumbs
*
* @return string
*
* @author Sebastian Diel <*****@*****.**>
* @since 22.04.2015
*/
public function Breadcrumbs($maxDepth = 20, $unlinked = false, $stopAtPageType = false, $showHidden = false, $showProductTitle = true)
{
if ($this->isProductDetailView()) {
return $this->BreadcrumbsForProduct($maxDepth, $unlinked, $stopAtPageType, $showHidden, $showProductTitle);
}
$breadcrumbs = null;
$this->extend('overwriteBreadcrumbs', $breadcrumbs);
if (is_null($breadcrumbs)) {
$breadcrumbs = parent::Breadcrumbs($maxDepth, $unlinked, $stopAtPageType, $showHidden);
}
return $breadcrumbs;
}
