65 lines
2.1 KiB
PHP
65 lines
2.1 KiB
PHP
<?php
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namespace SilverStripe\CMS\Search;
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use SilverStripe\Control\HTTPRequest;
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use SilverStripe\Core\Extension;
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use SilverStripe\Forms\TextField;
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use SilverStripe\Forms\FieldList;
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use SilverStripe\Forms\FormAction;
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use SilverStripe\ORM\FieldType\DBField;
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use SilverStripe\ORM\Search\FulltextSearchable;
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/**
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* Extension to provide a search interface when applied to ContentController
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*/
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class ContentControllerSearchExtension extends Extension
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{
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private static $allowed_actions = [
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'SearchForm',
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];
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/**
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* Site search form
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*
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* @return SearchForm
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*/
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public function SearchForm()
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{
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$searchText = '';
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if ($this->owner->getRequest() && $this->owner->getRequest()->getVar('Search')) {
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$searchText = $this->owner->getRequest()->getVar('Search');
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}
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$placeholder = _t('SilverStripe\\CMS\\Search\\SearchForm.SEARCH', 'Search');
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$fields = FieldList::create(
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TextField::create('Search', false, $searchText)
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->setAttribute('placeholder', $placeholder)
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);
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$actions = FieldList::create(
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FormAction::create('results', _t('SilverStripe\\CMS\\Search\\SearchForm.GO', 'Go'))
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);
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/** @skipUpgrade */
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$form = SearchForm::create($this->owner, 'SearchForm', $fields, $actions);
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$form->classesToSearch(FulltextSearchable::get_searchable_classes());
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return $form;
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}
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/**
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* Process and render search results.
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*
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* @param array $data The raw request data submitted by user
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* @param SearchForm $form The form instance that was submitted
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* @param HTTPRequest $request Request generated for this action
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*/
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public function results($data, $form, $request)
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{
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$data = [
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'Results' => $form->getResults(),
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'Query' => DBField::create_field('Text', $form->getSearchQuery()),
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'Title' => _t('SilverStripe\\CMS\\Search\\SearchForm.SearchResults', 'Search Results')
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];
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return $this->owner->customise($data)->renderWith(['Page_results', 'Page']);
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}
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}
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