public function executeSearch()
{
$feed = new sfAtom1Feed();
$feed->setTitle('Hoydaa Snippets');
$feed->setLink('http://codesnippet.hoydaa.org');
$feed->setAuthorEmail('*****@*****.**');
$feed->setAuthorName('Hoydaa Snippets');
$querystring = $this->getRequestParameter('q');
$query = new sfLuceneCriteria($this->getLuceneInstance());
$query->addDescendingSortBy('createdat');
$query->addSane($querystring);
$pager = new sfLucenePager($this->getLuceneInstance()->friendlyFind($query));
$num = $pager->getNbResults();
if ($num > 0) {
$pager->setMaxPerPage(10);
$pager->setPage(1);
foreach ($pager->getResults() as $result) {
$item = new sfFeedItem();
$item->setTitle($result->getTitle());
$item->setLink('snippet/show?id=' . $result->getId());
$item->setAuthorName($result->getContributor());
$item->setPubDate(strtotime($result->getCreatedAt()));
//$item->setAuthorEmail(($code->getSfGuardUser() ?
// $code->getSfGuardUser()->getProfile()->getEmail() : $code->getEmail()));
$item->setUniqueId($result->getId());
$item->setDescription($result->getSummary());
$feed->addItem($item);
}
}
$this->feed = $feed;
$this->setTemplate('feed');
}
/**
* This action is a friendly advanced search interface. It lets the
* user use a form to control some of the advanced query syntaxes.
*/
public function executeAdvanced($request)
{
// disable this action if advanced searching is disabled.
$this->forward404Unless(sfConfig::get('app_lucene_advanced', true) == true, 'advanced support is disabled');
// determine if the "Basic" button was clicked
if ($request->getParameter('commit') == $this->translate('Basic')) {
$this->redirect($this->getModuleName() . '/search');
}
$form = new sfLuceneAdvancedForm();
$this->configureCategories($form);
$this->form = $form;
// continue only if there was a submit
if (!$request->getParameter($form->getName())) {
return sfView::SUCCESS;
}
$form->bind($request->getParameter($form->getName()));
$values = $form->getValues();
// build the criteria
$c = new sfLuceneCriteria();
$c->addSane($values['keywords']);
$query = $values['keywords'];
// build the must have part
$keywords = preg_split("/[\\s,]+/", $values['musthave']);
foreach ($keywords as $keyword) {
$c->add("+" . sfLuceneCriteria::sanitize($keyword), sfLuceneCriteria::TYPE_NONE, true);
}
$query .= ' ' . $values['musthave'];
// build the must have part
$keywords = preg_split("/[\\s,]+/", $values['mustnothave']);
foreach ($keywords as $keyword) {
$c->add("-" . sfLuceneCriteria::sanitize($keyword), sfLuceneCriteria::TYPE_NONE, true);
}
$query .= ' ' . $values['mustnothave'];
// build the has pharse part
$c->add("+" . sfLuceneCriteria::sanitize($values['hasphrase']), sfLuceneCriteria::TYPE_NONE, true);
$query .= ' ' . $values['hasphrase'];
if (sfConfig::get('app_lucene_categories', true) && isset($values['category']) && $values['category'] != $this->translate('All')) {
$c->add('sfl_category: ' . $values['category']);
}
$pager = new sfLucenePager($this->getLuceneInstance()->friendlyFind($c));
// display results
$pager = $this->configurePager($pager, $form);
$this->getContext()->getConfiguration()->loadHelpers('sfLucene');
$this->pager = $pager;
$this->query = $query;
$this->setTitleI18n('Advanced Search');
}
/**
* Wrapper function for getting the results.
*/
protected function getResults($form)
{
$data = $form->getValues();
$query = new sfLuceneCriteria($this->getLuceneInstance());
$query->addSane($data['query']);
if (sfConfig::get('app_lucene_categories', true) && isset($data['category']) && $data['category'] != $this->translate('All')) {
$query->add('sfl_category: ' . $data['category']);
}
return new sfLucenePager($this->getLuceneInstance()->friendlyFind($query));
}
