/**
* get slides from posts
*/
public function getSlidesFromStream($publishedOnly = false)
{
$slideTemplates = $this->getSlidesFromGallery($publishedOnly);
$slideTemplates = RevSliderFunctions::assocToArray($slideTemplates);
if (count($slideTemplates) == 0) {
return array();
}
$arrPosts = array();
$max_allowed = 999999;
$sourceType = $this->getParam("source_type", "gallery");
$additions = array('fb_type' => 'album');
switch ($sourceType) {
case "facebook":
$facebook = new RevSliderFacebook($this->getParam('facebook-transient', '1200'));
if ($this->getParam('facebook-type-source', 'timeline') == "album") {
$arrPosts = $facebook->get_photo_set_photos($this->getParam('facebook-album'), $this->getParam('facebook-count', 10), $this->getParam('facebook-app-id'), $this->getParam('facebook-app-secret'));
} else {
$user_id = $facebook->get_user_from_url($this->getParam('facebook-page-url'));
$arrPosts = $facebook->get_photo_feed($user_id, $this->getParam('facebook-app-id'), $this->getParam('facebook-app-secret'), $this->getParam('facebook-count', 10));
$additions['fb_type'] = $this->getParam('facebook-type-source', 'timeline');
$additions['fb_user_id'] = $user_id;
}
if (!empty($arrPosts)) {
foreach ($arrPosts as $k => $p) {
if (!isset($p->status_type)) {
continue;
}
if (in_array($p->status_type, array("wall_post"))) {
unset($arrPosts[$k]);
}
}
}
$max_posts = $this->getParam('facebook-count', '25', self::FORCE_NUMERIC);
$max_allowed = 25;
break;
case "twitter":
$twitter = new RevSliderTwitter($this->getParam('twitter-consumer-key'), $this->getParam('twitter-consumer-secret'), $this->getParam('twitter-access-token'), $this->getParam('twitter-access-secret'), $this->getParam('twitter-transient', '1200'));
$arrPosts = $twitter->get_public_photos($this->getParam('twitter-user-id'), $this->getParam('twitter-include-retweets'), $this->getParam('twitter-exclude-replies'), $this->getParam('twitter-count'), $this->getParam('twitter-image-only'));
$max_posts = $this->getParam('twitter-count', '500', self::FORCE_NUMERIC);
$max_allowed = 500;
$additions['twitter_user'] = $this->getParam('twitter-user-id');
break;
case "instagram":
$instagram = new RevSliderInstagram($this->getParam('instagram-access-token'), $this->getParam('instagram-transient', '1200'));
$search_user_id = $this->getParam('instagram-user-id');
$arrPosts = $instagram->get_public_photos($search_user_id, $this->getParam('instagram-count'));
$max_posts = $this->getParam('instagram-count', '33', self::FORCE_NUMERIC);
$max_allowed = 33;
break;
case "flickr":
$flickr = new RevSliderFlickr($this->getParam('flickr-api-key'), $this->getParam('flickr-transient', '1200'));
switch ($this->getParam('flickr-type')) {
case 'publicphotos':
$user_id = $flickr->get_user_from_url($this->getParam('flickr-user-url'));
$arrPosts = $flickr->get_public_photos($user_id, $this->getParam('flickr-count'));
break;
case 'gallery':
$gallery_id = $flickr->get_gallery_from_url($this->getParam('flickr-gallery-url'));
$arrPosts = $flickr->get_gallery_photos($gallery_id, $this->getParam('flickr-count'));
break;
case 'group':
$group_id = $flickr->get_group_from_url($this->getParam('flickr-group-url'));
$arrPosts = $flickr->get_group_photos($group_id, $this->getParam('flickr-count'));
break;
case 'photosets':
$arrPosts = $flickr->get_photo_set_photos($this->getParam('flickr-photoset'), $this->getParam('flickr-count'));
break;
}
$max_posts = $this->getParam('flickr-count', '99', self::FORCE_NUMERIC);
break;
case 'youtube':
$channel_id = $this->getParam('youtube-channel-id');
$youtube = new RevSliderYoutube($this->getParam('youtube-api'), $channel_id, $this->getParam('youtube-transient', '1200'));
if ($this->getParam('youtube-type-source') == "playlist") {
$arrPosts = $youtube->show_playlist_videos($this->getParam('youtube-playlist'), $this->getParam('youtube-count'));
} else {
$arrPosts = $youtube->show_channel_videos($this->getParam('youtube-count'));
}
$additions['yt_type'] = $this->getParam('youtube-type-source', 'channel');
$max_posts = $this->getParam('youtube-count', '25', self::FORCE_NUMERIC);
$max_allowed = 50;
break;
case 'vimeo':
$vimeo = new RevSliderVimeo($this->getParam('vimeo-transient', '1200'));
$vimeo_type = $this->getParam('vimeo-type-source');
switch ($vimeo_type) {
case 'user':
$arrPosts = $vimeo->get_vimeo_videos($vimeo_type, $this->getParam('vimeo-username'));
break;
case 'channel':
$arrPosts = $vimeo->get_vimeo_videos($vimeo_type, $this->getParam('vimeo-channelname'));
break;
case 'group':
$arrPosts = $vimeo->get_vimeo_videos($vimeo_type, $this->getParam('vimeo-groupname'));
break;
case 'album':
$arrPosts = $vimeo->get_vimeo_videos($vimeo_type, $this->getParam('vimeo-albumid'));
break;
default:
break;
}
$additions['vim_type'] = $this->getParam('vimeo-type-source', 'user');
$max_posts = $this->getParam('vimeo-count', '25', self::FORCE_NUMERIC);
$max_allowed = 60;
break;
default:
RevSliderFunctions::throwError("getSlidesFromStream error: This source type must be from stream.");
break;
}
if ($max_posts < 0) {
$max_posts *= -1;
}
$arrPosts = apply_filters('revslider_pre_mod_stream_data', $arrPosts, $sourceType, $this->id);
while (count($arrPosts) > $max_posts || count($arrPosts) > $max_allowed) {
array_pop($arrPosts);
}
$arrPosts = apply_filters('revslider_post_mod_stream_data', $arrPosts, $sourceType, $this->id);
$arrSlides = array();
$templateKey = 0;
$numTemplates = count($slideTemplates);
if (empty($arrPosts)) {
RevSliderFunctions::throwError(__('Failed to load Stream', REVSLIDER_TEXTDOMAIN));
}
foreach ($arrPosts as $postData) {
$slideTemplate = $slideTemplates[$templateKey];
//advance the templates
$templateKey++;
if ($templateKey == $numTemplates) {
$templateKey = 0;
}
$slide = new RevSlide();
$slide->initByStreamData($postData, $slideTemplate, $this->id, $sourceType, $additions);
$arrSlides[] = $slide;
}
$this->arrSlides = $arrSlides;
return $arrSlides;
}
