/**
* Support method for getHandlers() -- load combined settings.
*
* @param string $activeSearchClass Active search class ID
* @param string $activeHandler Active search handler
*
* @return array
*/
protected function getCombinedHandlers($activeSearchClass, $activeHandler)
{
// Build settings:
$handlers = [];
$selectedFound = false;
$backupSelectedIndex = false;
$settings = $this->getCombinedHandlerConfig($activeSearchClass);
$typeCount = count($settings['type']);
for ($i = 0; $i < $typeCount; $i++) {
$type = $settings['type'][$i];
$target = $settings['target'][$i];
$label = $settings['label'][$i];
if ($type == 'VuFind') {
$options = $this->optionsManager->get($target);
$j = 0;
$basic = $options->getBasicHandlers();
if (empty($basic)) {
$basic = ['' => ''];
}
foreach ($basic as $searchVal => $searchDesc) {
$j++;
$selected = $target == $activeSearchClass && $activeHandler == $searchVal;
if ($selected) {
$selectedFound = true;
} else {
if ($backupSelectedIndex === false && $target == $activeSearchClass) {
$backupSelectedIndex = count($handlers);
}
}
$handlers[] = ['value' => $type . ':' . $target . '|' . $searchVal, 'label' => $j == 1 ? $label : $searchDesc, 'indent' => $j == 1 ? false : true, 'selected' => $selected];
}
} else {
if ($type == 'External') {
$handlers[] = ['value' => $type . ':' . $target, 'label' => $label, 'indent' => false, 'selected' => false];
}
}
}
// If we didn't find an exact match for a selected index, use a fuzzy
// match:
if (!$selectedFound && $backupSelectedIndex !== false) {
$handlers[$backupSelectedIndex]['selected'] = true;
}
return $handlers;
}
/**
* Wrapper to the options plugin manager
*
* @param string $type The search type of the object to retrieve
*
* @return \VuFind\Search\Base\Options
*/
public function __invoke($type = 'Solr')
{
return $this->manager->get($type);
}
/**
* Test expected interface.
*
* @return void
*
* @expectedException Zend\ServiceManager\Exception\RuntimeException
* @expectedExceptionMessage Plugin ArrayObject does not belong to VuFind\Search\Base\Options
*/
public function testExpectedInterface()
{
$pm = new PluginManager(null);
$pm->validatePlugin(new \ArrayObject());
}
