/**
* Set RSSExportItem defaults based on site.ini [RSSSettings] settings
*
* @param eZRSSExportItem $rssExportItem
* @return bool True if changes where made
*/
static function setItemDefaults(eZRSSExportItem $rssExportItem)
{
$nodeId = $rssExportItem->attribute('source_node_id');
$node = $nodeId ? eZContentObjectTreeNode::fetch($nodeId) : null;
if (!$node instanceof eZContentObjectTreeNode) {
return false;
}
$config = eZINI::instance('site.ini');
$nodeClassIdentifier = $node->attribute('class_identifier');
$defaultFeedItemClasses = $config->variable('RSSSettings', 'DefaultFeedItemClasses');
if (!isset($defaultFeedItemClasses[$nodeClassIdentifier])) {
return false;
}
$feedItemClasses = explode(';', $defaultFeedItemClasses[$nodeClassIdentifier]);
$iniSection = 'RSSSettings_' . $feedItemClasses[0];
if (!$config->hasVariable($iniSection, 'FeedObjectAttributeMap')) {
return false;
}
$feedObjectAttributeMap = $config->variable($iniSection, 'FeedObjectAttributeMap');
$subNodesMap = $config->hasVariable($iniSection, 'Subnodes') ? $config->variable($iniSection, 'Subnodes') : array();
$rssExportItem->setAttribute('class_id', eZContentObjectTreeNode::classIDByIdentifier($feedItemClasses[0]));
$rssExportItem->setAttribute('title', $feedObjectAttributeMap['title']);
if (isset($feedObjectAttributeMap['description'])) {
$rssExportItem->setAttribute('description', $feedObjectAttributeMap['description']);
}
if (isset($feedObjectAttributeMap['category'])) {
$rssExportItem->setAttribute('category', $feedObjectAttributeMap['category']);
}
if (isset($feedObjectAttributeMap['enclosure'])) {
$rssExportItem->setAttribute('enclosure', $feedObjectAttributeMap['enclosure']);
}
$rssExportItem->setAttribute('subnodes', isset($subNodesMap[$nodeClassIdentifier]) && $subNodesMap[$nodeClassIdentifier] === 'true');
$rssExportItem->store();
}
