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<?php
/**
* Extension to provide a search interface when applied to ContentController
*
* @package cms
* @subpackage search
*/
class ContentControllerSearchExtension extends Extension {
static $allowed_actions = array(
'SearchForm',
'results',
);
/**
* Site search form
*/
function SearchForm() {
$searchText = _t('SearchForm.SEARCH', 'Search');
if($this->owner->request && $this->owner->request->getVar('Search')) {
$searchText = $this->owner->request->getVar('Search');
}
$fields = new FieldList(
new TextField('Search', false, $searchText)
);
$actions = new FieldList(
new FormAction('results', _t('SearchForm.GO', 'Go'))
);
$form = new SearchForm($this->owner, 'SearchForm', $fields, $actions);
$form->classesToSearch(FulltextSearchable::get_searchable_classes());
return $form;
}
/**
* Process and render search results.
*
* @param array $data The raw request data submitted by user
* @param SearchForm $form The form instance that was submitted
* @param SS_HTTPRequest $request Request generated for this action
*/
function results($data, $form, $request) {
$data = array(
'Results' => $form->getResults(),
'Query' => $form->getSearchQuery(),
'Title' => _t('SearchForm.SearchResults', 'Search Results')
);
return $this->owner->customise($data)->renderWith(array('Page_results', 'Page'));
}
}
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