query = $query;
}
/**
* run the search
*/
public function execute()
{
$this->pageLookupResults = ft_pageLookup($this->query, true, useHeading('navigation'));
$this->fullTextResults = ft_pageSearch($this->query, $highlight);
$this->highlight = $highlight;
}
/**
* display the search result
*
* @return void
*/
public function show()
{
$searchHTML = '';
$searchHTML .= $this->getSearchFormHTML($this->query);
$searchHTML .= $this->getSearchIntroHTML($this->query);
$searchHTML .= $this->getPageLookupHTML($this->pageLookupResults);
$searchHTML .= $this->getFulltextResultsHTML($this->fullTextResults, $this->highlight);
echo $searchHTML;
}
/**
* Get a form which can be used to adjust/refine the search
*
* @param string $query
*
* @return string
*/
protected function getSearchFormHTML($query)
{
global $lang;
$searchForm = (new Form())->attrs(['method' => 'get']);
$searchForm->setHiddenField('do', 'search');
$searchForm->addFieldsetOpen();
$searchForm->addTextInput('id', '')->val($query);
$searchForm->addButton('', $lang['btn_search'])->attr('type', 'submit');
$searchForm->addFieldsetClose();
return $searchForm->toHTML();
}
/**
* Build the intro text for the search page
*
* @param string $query the search query
*
* @return string
*/
protected function getSearchIntroHTML($query)
{
global $ID, $lang;
$intro = p_locale_xhtml('searchpage');
// allow use of placeholder in search intro
$pagecreateinfo = (auth_quickaclcheck($ID) >= AUTH_CREATE) ? $lang['searchcreatepage'] : '';
$intro = str_replace(
array('@QUERY@', '@SEARCH@', '@CREATEPAGEINFO@'),
array(hsc(rawurlencode($query)), hsc($query), $pagecreateinfo),
$intro
);
return $intro;
}
/**
* Build HTML for a list of pages with matching pagenames
*
* @param array $data search results
*
* @return string
*/
protected function getPageLookupHTML($data)
{
if (empty($data)) {
return '';
}
global $lang;
$html = '';
$html .= '
' . $lang['quickhits'] . ':
';
$html .= '
';
foreach ($data as $id => $title) {
$html .= '- ';
if (useHeading('navigation')) {
$name = $title;
} else {
$ns = getNS($id);
if ($ns) {
$name = shorten(noNS($id), ' (' . $ns . ')', 30);
} else {
$name = $id;
}
}
$html .= html_wikilink(':' . $id, $name);
$html .= '
';
}
$html .= '
';
//clear float (see http://www.complexspiral.com/publications/containing-floats/)
$html .= '
';
$html .= '
' . $lang['nothingfound'] . '
';
}
$html = '';
$html .= '';
$num = 1;
foreach ($data as $id => $cnt) {
$html .= '- ';
$html .= html_wikilink(':' . $id, useHeading('navigation') ? null : $id, $highlight);
if ($cnt !== 0) {
$html .= ': ' . $cnt . ' ' . $lang['hits'] . '';
}
$html .= '
';
if ($cnt !== 0) {
if ($num < FT_SNIPPET_NUMBER) { // create snippets for the first number of matches only
$html .= '- ' . ft_snippet($id, $highlight) . '
';
}
$num++;
}
}
$html .= '
';
return $html;
}
}