/**
* Returns the items of the given table for the flexforms.
*
* The table to retrieve the items for must have a title column.
*
* The given configuration array must apply to the following convention:
* - the sub-arrays "config", "row" and "items" must exist
* - "config" must have an element "itemTable" with a valid table name of a
* table which has a title column
* - "row" must have an item "pid" with the current page ID
*
* @param array[] $configuration the flexforms configuration
*
* @return array[] the modified flexforms configuration including the items available for selection
*/
public function getEntriesFromGeneralStoragePage(array $configuration)
{
$whereClause = '1 = 1';
$table = $configuration['config']['itemTable'];
if (tx_oelib_configurationProxy::getInstance('seminars')->getAsBoolean('useStoragePid')) {
$rootlinePages = t3lib_befunc::BEgetRootLine($configuration['row']['pid']);
foreach ($rootlinePages as $page) {
$storagePid = (int) $page['storage_pid'];
if ($storagePid > 0) {
$whereClause = '(' . $table . '.pid = ' . $storagePid . ')';
break;
}
}
}
$items = tx_oelib_db::selectMultiple('uid,title', $table, $whereClause . tx_oelib_db::enableFields($table), '', 'title ASC');
$configuration['items'] = array();
foreach ($items as $item) {
$configuration['items'][] = array(0 => $item['title'], 1 => $item['uid'], 2 => $GLOBALS['TCA'][$table]['ctrl']['iconfile']);
}
return $configuration;
}
