/**
* Parse the template
* @return string
*/
public function generate()
{
if (TL_MODE == 'BE') {
// create new backend template
$objTemplate = new \BackendTemplate('be_include');
// get the article
$objArticle = \ArticleModel::findByPk($this->articleAlias);
if ($objArticle === null) {
return parent::generate();
}
// get the parent pages
$objPages = \PageModel::findParentsById($objArticle->pid);
if ($objPages === null) {
return parent::generate();
}
// get the page titles
$arrPageTitles = array_reverse($objPages->fetchEach('title'));
// set breadcrumb to original element
$objTemplate->original = array('crumbs' => implode(' » ', $arrPageTitles), 'article' => array('title' => $objArticle->title, 'link' => 'contao/main.php?do=article&table=tl_content&id=' . $objArticle->id . '&rt=' . REQUEST_TOKEN));
// get include breadcrumbs
$includes = \IncludeInfoHelper::getIncludes('articleAlias', $this->articleAlias, $this->id);
// set include breadcrumbs
if (count($includes) > 1) {
$objTemplate->includes = $includes;
}
// add CSS
$GLOBALS['TL_CSS'][] = \IncludeInfoHelper::BACKEND_CSS;
// return info + content
return $objTemplate->parse() . parent::generate();
}
// return content only
return parent::generate();
}
/**
* Parse the template
* @return string
*/
public function generate()
{
if (TL_MODE == 'FE' && !BE_USER_LOGGED_IN && ($this->invisible || $this->start > 0 && $this->start > time() || $this->stop > 0 && $this->stop < time())) {
return '';
}
if ($this->arrData['space'][0] != '') {
$this->arrStyle[] = 'margin-top:' . $this->arrData['space'][0] . 'px;';
}
if ($this->arrData['space'][1] != '') {
$this->arrStyle[] = 'margin-bottom:' . $this->arrData['space'][1] . 'px;';
}
$this->Template = new \FrontendTemplate($this->strTemplate);
$this->Template->setData($this->arrData);
$this->compile();
$this->Template->style = !empty($this->arrStyle) ? implode(' ', $this->arrStyle) : '';
$this->Template->cssID = $this->cssID[0] != '' ? ' id="' . $this->cssID[0] . '"' : '';
$this->Template->class = trim('ce_' . $this->type . ' ' . $this->cssID[1]);
if ($this->Template->headline == '') {
$this->Template->headline = $this->headline;
}
if ($this->Template->hl == '') {
$this->Template->hl = $this->hl;
}
// add include information in backend
if (TL_MODE == 'BE') {
// get include breadcrumbs that reference this content element
$includes = \IncludeInfoHelper::getIncludes(array("cteAlias = ? AND type = 'alias'"), array($this->id), $this->id);
// check for result
if (count($includes) > 0) {
// create new backend template
$objTemplate = new \BackendTemplate('be_include');
// set include breadcrumbs
$objTemplate->includes = $includes;
// add CSS
$GLOBALS['TL_CSS'][] = \IncludeInfoHelper::BACKEND_CSS;
// return parsed template with include info
return $objTemplate->parse() . $this->Template->parse();
}
}
return $this->Template->parse();
}
/**
* Generate the widget and return it as string
* @return string
*/
public function generate()
{
// create new include template
$objTemplate = new \BackendTemplate('be_include');
// get the active record
$activeRecord = $this->arrConfiguration['activeRecord'];
// get the type
$type = $activeRecord->type;
// get the table
$table = $this->arrConfiguration['strTable'];
// depending on type
if ($type == 'alias') {
// get the element
$objElement = \ContentModel::findByPk($activeRecord->cteAlias);
if ($objElement === null) {
return '';
}
// get the parent article
$objArticle = \ArticleModel::findByPk($objElement->pid);
if ($objArticle === null) {
return parent::generate();
}
// get the parent pages
$objPages = \PageModel::findParentsById($objArticle->pid);
if ($objPages === null) {
return parent::generate();
}
// get the page titles
$arrPageTitles = array_reverse($objPages->fetchEach('title'));
// set breadcrumb to original element
$objTemplate->original = array('crumbs' => implode(' » ', $arrPageTitles), 'article' => array('title' => $objArticle->title, 'link' => 'contao/main.php?do=article&table=tl_content&id=' . $objArticle->id . '&rt=' . REQUEST_TOKEN));
// get include breadcrumbs
$includes = \IncludeInfoHelper::getIncludes('cteAlias', $activeRecord->cteAlias, $activeRecord->id);
// set include breadcrumbs
if (count($includes) > 1) {
$objTemplate->includes = $includes;
}
} elseif ($type == 'article') {
// get the article
$objArticle = \ArticleModel::findByPk($activeRecord->articleAlias);
if ($objArticle === null) {
return parent::generate();
}
// get the parent pages
$objPages = \PageModel::findParentsById($objArticle->pid);
if ($objPages === null) {
return parent::generate();
}
// get the page titles
$arrPageTitles = array_reverse($objPages->fetchEach('title'));
// set breadcrumb to original element
$objTemplate->original = array('crumbs' => implode(' » ', $arrPageTitles), 'article' => array('title' => $objArticle->title, 'link' => 'contao/main.php?do=article&table=tl_content&id=' . $objArticle->id . '&rt=' . REQUEST_TOKEN));
// get include breadcrumbs
$includes = \IncludeInfoHelper::getIncludes('articleAlias', $activeRecord->articleAlias, $activeRecord->id);
// set include breadcrumbs
if (count($includes) > 1) {
$objTemplate->includes = $includes;
}
} elseif ($table == 'tl_content') {
// get include breadcrumbs that reference this content element
$includes = \IncludeInfoHelper::getIncludes(array("cteAlias = ? AND type = 'alias'"), array($activeRecord->id));
// set include breadcrumbs
if (count($includes) > 0) {
$objTemplate->includes = $includes;
}
} elseif ($table == 'tl_article') {
// get include breadcrumbs that reference this article
$includes = \IncludeInfoHelper::getIncludes(array("articleAlias = ? AND type = 'article'"), array($activeRecord->id));
// set include breadcrumbs
if (count($includes) > 0) {
$objTemplate->includes = $includes;
}
} elseif ($table == 'tl_module') {
// get include breadcrumbs that reference this module
$includes = \IncludeInfoHelper::getIncludes(array("module = ? AND type = 'module'"), array($activeRecord->id));
// set include breadcrumbs
if (count($includes) > 0) {
$objTemplate->includes = $includes;
}
}
// check for includes and add CSS
if ($objTemplate->includes) {
$GLOBALS['TL_CSS'][] = \IncludeInfoHelper::BACKEND_CSS;
}
// return template
return $objTemplate->parse();
}
