/**
* Returns a list of JomSocial albums and photos
*
* @access public
* @param null
* @return null
*/
public function listFlickrItems()
{
$ajax = EasyBlogHelper::getHelper('Ajax');
$cfg = EasyBlogHelper::getConfig();
$my = JFactory::getUser();
$profile = EasyBlogHelper::getTable('Profile');
$profile->load($my->id);
// Show an error message if someone tries to force their way in.
if (!$cfg->get('layout_media_flickr')) {
return $ajax->fail(JText::_('COM_EASYBLOG_THIS_FEATURED_IS_DISABLED'));
}
// @rule: Test if the user is really logged in or not.
if ($my->id <= 0) {
return $ajax->fail(JText::_('COM_EASYBLOG_THIS_FEATURED_IS_DISABLED'));
}
// @rule: Test if the user is already associated with Flickr
$oauth = EasyBlogHelper::getTable('Oauth');
$associated = $oauth->loadByUser($my->id, EBLOG_OAUTH_FLICKR);
if (!$associated) {
return $ajax->fail(JText::_('Please associate your account with Flickr first.'));
}
$path = str_ireplace(array('/', '\\'), '', JRequest::getVar('path'));
// If fromPath is passed in the query, we know that the user is querying an item instead.
if (!empty($path)) {
$media = new EasyBlogMediaManager(EBLOG_MEDIA_SOURCE_FLICKR);
$item = $media->getItem($path, '')->toArray();
return $ajax->success($item);
}
$media = new EasyBlogMediaManager(EBLOG_MEDIA_SOURCE_FLICKR);
$items = $media->getItems('', '')->toArray();
return $ajax->success($items);
}
/**
* Retrieves a list of system variations for the image type.
*/
public function getSystemVariations()
{
$variations = array('thumbnail', 'icon');
$fileName = $this->getTitle();
$result = array();
$uri = dirname($this->getURI());
// @task: Get all new 3.5 image items that has a prefix of EBLOG_SYSTEM_VARIATION_PREFIX
foreach ($variations as $variation) {
$systemVariationFile = dirname($this->file) . DIRECTORY_SEPARATOR . EBLOG_SYSTEM_VARIATION_PREFIX . '_' . $variation . '_' . $fileName;
// @Legacy: Prior to 3.5 !IMPORTANT!
// @task: Check if there are any missing items like thumbnail or icon. If it's missing, we need to fix this.
if (!JFile::exists($systemVariationFile)) {
$systemVariationFile = dirname($this->file) . DIRECTORY_SEPARATOR . 'thumb_' . $fileName;
// If the legacy thumb item still doesn't exist, we just fall back to the original image :(
// Otherwise we have nothing to show to the user.
if (!JFile::exists($systemVariationFile)) {
$systemVariationFile = $this->file;
}
}
// @task: Get more information about the image variation.
if (!$this->includeDimension) {
$width = 0;
$height = 0;
} else {
$info = @getimagesize($systemVariationFile);
$width = $info[0];
$height = $info[1];
}
$media = new EasyBlogMediaManager();
$data = $media->getItem($systemVariationFile, $uri, $this->relativePath, false, $this->place, false, false, true)->toObject();
$variationObj = $this->getVariationObject($data, $variation, $width, $height, false, $variation == 'thumbnail');
$result[] = $variationObj;
}
// @task: The original file is also treated as a variation
if (!$this->includeDimension) {
$width = 0;
$height = 0;
} else {
$info = @getimagesize($this->file);
$width = $info[0];
$height = $info[1];
}
$media = new EasyBlogMediaManager();
$data = $media->getItem($this->file, dirname($this->getURI()), $this->relativePath, false, $this->place, false, false, true)->toObject();
$result[] = $this->getVariationObject($data, 'original', $width, $height, false, false);
return $result;
}
