/**
*
* get slides from posts
*/
private function getSlidesFromPosts($publishedOnly = false)
{
$slideTemplates = $this->getSlideTemplates();
$slideTemplates = UniteFunctionsRev::assocToArray($slideTemplates);
if (count($slideTemplates) == 0) {
return array();
}
$sourceType = $this->getParam("source_type", "gallery");
switch ($sourceType) {
case "posts":
$arrPosts = $this->getPostsFromCategoies($publishedOnly);
break;
case "specific_posts":
$arrPosts = $this->getPostsFromSpecificList();
break;
default:
UniteFunctionsRev::throwError("getSlidesFromPosts error: This source type must be from posts.");
break;
}
$arrSlides = array();
$templateKey = 0;
$numTemplates = count($slideTemplates);
$slideTemplate = $slideTemplates[$templateKey];
foreach ($arrPosts as $postData) {
//advance the templates
$templateKey++;
if ($templateKey == $numTemplates) {
$templateKey = 0;
}
$slide = new RevSlide();
$slide->initByPostData($postData, $slideTemplate, $this->id);
$arrSlides[] = $slide;
}
$this->arrSlides = $arrSlides;
return $arrSlides;
}
