/**
* Build facets UI
*
* @param array $facets
* @param $localization_options array
*
* @return string
*/
public static function Build($facets, $localization_options)
{
$html = '';
if (!empty($facets)) {
$facet_element = OptionLocalization::get_term($localization_options, 'facets_element');
$facet_title = OptionLocalization::get_term($localization_options, 'facets_title');
foreach ($facets as $facet) {
$html .= "<div class='wpsolr_facet_title'>" . sprintf($facet_title, $facet['name']) . "</div>";
self::displayFacetHierarchy($facet_element, $html, $facet, !empty($facet['items']) ? $facet['items'] : array());
}
$is_facet_selected = false;
$html = sprintf("<div><label class='wdm_label'>%s</label>\n <input type='hidden' name='sel_fac_field' id='sel_fac_field' data-wpsolr-facets-selected=''>\n <div class='wdm_ul' id='wpsolr_section_facets'><div class='select_opt %s' id='wpsolr_remove_facets'>%s</div>", OptionLocalization::get_term($localization_options, 'facets_header'), self::WPSOLR_FACET_CHECKBOX_CLASS . (!$is_facet_selected ? ' checked' : ''), OptionLocalization::get_term($localization_options, 'facets_element_all_results')) . $html;
$html .= '</div></div>';
}
return $html;
}
/**
* Build facets UI
*
* @param array $facets
* @param $localization_options array
*
* @return string
*/
public static function Build($facets, $localization_options)
{
$html = '';
if (!empty($facets)) {
$wpsolr_facet_checkbox_class = 'wpsolr_facet_checkbox';
$facet_element = OptionLocalization::get_term($localization_options, 'facets_element');
$facet_title = OptionLocalization::get_term($localization_options, 'facets_title');
$is_facet_selected = false;
foreach ($facets as $facet) {
$html .= "<lh >" . sprintf($facet_title, $facet['name']) . "</lh><br>";
$facet_id = $facet['id'];
foreach ($facet['items'] as $item) {
$item_name = $item['name'];
$item_display_name = $item['name'];
$item_count = $item['count'];
$item_selected = isset($item['selected']) ? $item['selected'] : false;
if (strcasecmp($facet_id, 'type') == null) {
//special case type here .. as we can use the post type name for a nicer output
$post_type_object = get_post_type_object($item_name);
if ($post_type_object != null && $post_type_object->labels != null && $post_type_object->labels->singular_name != null) {
$item_display_name = $post_type_object->labels->singular_name;
}
}
// Check if one facet item is selected (once only).
if ($item_selected && !$is_facet_selected) {
$is_facet_selected = true;
}
$facet_class = $wpsolr_facet_checkbox_class . ($item_selected ? ' checked' : '');
$html .= "<div class='select_opt {$facet_class}' id='{$facet_id}:{$item_name}'>" . sprintf($facet_element, $item_display_name, $item_count) . "</div>";
}
}
$html = sprintf("<div><label class='wdm_label'>%s</label>\n <input type='hidden' name='sel_fac_field' id='sel_fac_field' data-wpsolr-facets-selected=''>\n <div class='wdm_ul' id='wpsolr_section_facets'><div class='select_opt %s' id='wpsolr_remove_facets'>%s</div>", OptionLocalization::get_term($localization_options, 'facets_header'), $wpsolr_facet_checkbox_class . (!$is_facet_selected ? ' checked' : ''), OptionLocalization::get_term($localization_options, 'facets_element_all_results')) . $html;
$html .= '</div></div>';
}
return $html;
}
function fun_search_indexed_data()
{
$ad_url = admin_url();
// Retrieve search form page url
$get_page_info = WPSolrSearchSolrClient::get_search_page();
$url = get_permalink($get_page_info->ID);
// Filter the search page url. Used for multi-language search forms.
$url = apply_filters(WpSolrFilters::WPSOLR_FILTER_SEARCH_PAGE_URL, $url, $get_page_info->ID);
// Load localization options
$localization_options = OptionLocalization::get_options();
$wdm_typehead_request_handler = !empty($_GET['nofacet']) ? 'wdm_return_solr_rows' : 'wdm_return_facet_solr_rows';
echo "<div class='cls_search' style='width:100%'> <form action='{$url}' method='get' class='search-frm' >";
echo '<input type="hidden" value="' . $wdm_typehead_request_handler . '" id="path_to_fold">';
echo '<input type="hidden" value="' . $ad_url . '" id="path_to_admin">';
echo '<input type="hidden" value="' . WPSOLR_Global::getQuery()->get_wpsolr_query() . '" id="search_opt">';
$ajax_nonce = wp_create_nonce("nonce_for_autocomplete");
echo $form = '
<div class="ui-widget">
<input type="hidden" id="ajax_nonce" value="' . $ajax_nonce . '">
<input type="text" placeholder="' . OptionLocalization::get_term($localization_options, 'search_form_edit_placeholder') . '" value="' . esc_attr(WPSOLR_Global::getQuery()->get_wpsolr_query()) . '" name="search" id="search_que" class="' . WPSOLR_Option::OPTION_SEARCH_SUGGEST_CLASS_DEFAULT . ' sfl2" autocomplete="off"/>
<input type="submit" value="' . OptionLocalization::get_term($localization_options, 'search_form_button_label') . '" id="searchsubmit" style="position:relative;width:auto">
<input type="hidden" value="' . WPSOLR_Global::getOption()->get_search_after_autocomplete_block_submit() . '" id="is_after_autocomplete_block_submit">
<input type="hidden" value="' . WPSOLR_Global::getQuery()->get_wpsolr_paged() . '" id="paginate">
<div style="clear:both"></div>
</div>
</form>';
echo '</div>';
echo "<div class='cls_results'>";
if (is_page(WPSolrSearchSolrClient::_SEARCH_PAGE_SLUG)) {
try {
try {
$final_result = WPSOLR_Global::getSolrClient()->display_results(WPSOLR_Global::getQuery());
} catch (Exception $e) {
$message = $e->getMessage();
echo "<span class='infor'>{$message}</span>";
die;
}
if ($final_result[2] == 0) {
echo "<span class='infor'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_header_no_results_found'), WPSOLR_Global::getQuery()->get_wpsolr_query()) . "</span>";
} else {
echo '<div class="wdm_resultContainer">
<div class="wdm_list">';
// Display the sort list
$selected_sort_values = WPSOLR_Global::getOption()->get_sortby_items_as_array();
if (isset($selected_sort_values) && $selected_sort_values != '') {
$term = OptionLocalization::get_term($localization_options, 'sort_header');
$sort_select = "<label class='wdm_label'>{$term}</label><select class='select_field'>";
// Add options
$sort_options = WPSolrSearchSolrClient::get_sort_options();
foreach ($selected_sort_values as $sort_code) {
$sort_label = OptionLocalization::get_term($localization_options, $sort_code);
$selected = $sort_code === WPSOLR_Global::getQuery()->get_wpsolr_sort() ? 'selected' : '';
$sort_select .= "<option value='{$sort_code}' {$selected}>{$sort_label}</option>";
}
$sort_select .= "</select>";
echo '<div>' . $sort_select . '</div>';
}
// Display facets UI
echo '<div id="res_facets">' . WPSOLR_UI_Facets::Build(WPSOLR_Data_Facets::get_data(WPSOLR_Global::getQuery()->get_filter_query_fields_group_by_name(), WPSOLR_Global::getOption()->get_facets_to_display(), $final_result[1]), $localization_options) . '</div>';
echo '</div>
<div class="wdm_results">';
if ($final_result[0] != '0') {
echo $final_result[0];
}
$ui_result_rows = $final_result[3];
if (WPSOLR_Global::getOption()->get_search_is_display_results_info() && $ui_result_rows != 0) {
echo '<div class="res_info">' . $final_result[4] . '</div>';
}
if ($ui_result_rows != 0) {
$img = plugins_url('images/gif-load.gif', __FILE__);
echo '<div class="loading_res"><img src="' . $img . '"></div>';
echo "<div class='results-by-facets'>";
foreach ($ui_result_rows as $resarr) {
echo $resarr;
}
echo "</div>";
echo "<div class='paginate_div'>";
$total = $final_result[2];
$number_of_res = WPSOLR_Global::getOption()->get_search_max_nb_results_by_page();
if ($total > $number_of_res) {
$pages = ceil($total / $number_of_res);
echo '<ul id="pagination-flickr" class="wdm_ul">';
for ($k = 1; $k <= $pages; $k++) {
echo "<li ><a class='paginate' href='javascript:void(0)' id='{$k}'>{$k}</a></li>";
}
}
echo '</ul></div>';
}
echo '</div>';
echo '</div><div style="clear:both;"></div>';
}
} catch (Exception $e) {
echo sprintf('The search could not be performed. An error occured while trying to connect to the Apache Solr server. <br/><br/>%s<br/>', $e->getMessage());
}
}
echo '</div>';
}
</h4></div>
<?php
foreach (OptionLocalization::get_section_terms($section) as $term_code => $term_content) {
?>
<div class='wdm_row'>
<div class='col_left'>
<?php
echo $term_content[0];
?>
</div>
<div class='col_right'>
<?php
$term_localized = OptionLocalization::get_term($options, $term_code);
echo "<textarea id='message_user_without_capabilities_shown_no_results' name='wdm_solr_localization_data[terms][{$term_code}]'\n\t\t\t\t\t\t rows='4' cols='100'>{$term_localized}</textarea >";
?>
</div>
</div>
<?php
}
?>
</div>
<div style="clear:both"></div>
<?php
}
?>
function my_enqueue()
{
if (!WPSOLR_Global::getOption()->get_search_is_prevent_loading_front_end_css()) {
wp_enqueue_style('solr_auto_css', plugins_url('css/bootstrap.min.css', __FILE__));
wp_enqueue_style('solr_frontend', plugins_url('css/style.css', __FILE__));
}
wp_enqueue_script('solr_auto_js1', plugins_url('js/bootstrap-typeahead.js', __FILE__), array('jquery'), false, true);
// Url utilities to manipulate the url parameters
wp_enqueue_script('urljs', plugins_url('bower_components/jsurl/url.min.js', __FILE__), array('jquery'), false, true);
wp_enqueue_script('autocomplete', plugins_url('js/autocomplete_solr.js', __FILE__), array('solr_auto_js1', 'urljs'), false, true);
wp_localize_script('autocomplete', 'wp_localize_script_autocomplete', array('ajax_url' => admin_url('admin-ajax.php'), 'is_show_url_parameters' => WPSOLR_Global::getOption()->get_search_is_ajax_with_url_parameters(), 'is_url_redirect' => WPSOLR_Global::getOption()->get_search_is_use_current_theme_search_template(), 'SEARCH_PARAMETER_SEARCH' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_SEARCH, 'SEARCH_PARAMETER_Q' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_Q, 'SEARCH_PARAMETER_FQ' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_FQ, 'SEARCH_PARAMETER_SORT' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_SORT, 'SEARCH_PARAMETER_PAGE' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_PAGE, 'SORT_CODE_BY_RELEVANCY_DESC' => WPSolrSearchSolrClient::SORT_CODE_BY_RELEVANCY_DESC));
/*
* Infinite scroll: load javascript if option is set.
*/
if (WPSOLR_Global::getOption()->get_search_is_infinitescroll()) {
// Get localization options
$localization_options = OptionLocalization::get_options();
wp_register_script('infinitescroll', plugins_url('/js/jquery.infinitescroll.js', __FILE__), array('jquery'), '1.0', true);
wp_enqueue_script('infinitescroll');
// loadingtext for translation
// loadimage custom loading image url
wp_localize_script('infinitescroll', 'wp_localize_script_infinitescroll', array('ajax_url' => admin_url('admin-ajax.php'), 'loadimage' => plugins_url('/images/infinitescroll.gif', __FILE__), 'loadingtext' => OptionLocalization::get_term($localization_options, 'infinitescroll_loading'), 'SEARCH_PARAMETER_Q' => WPSOLR_Query_Parameters::SEARCH_PARAMETER_Q));
}
}
/**
*
* @param WPSOLR_Query $wpsolr_query
*
* @return array Array of html
*/
public function display_results(WPSOLR_Query $wpsolr_query)
{
$output = array();
$search_result = array();
// Load options
$localization_options = OptionLocalization::get_options();
$resultset = $this->execute_wpsolr_query($wpsolr_query);
$found = $resultset->getNumFound();
// No results: try a new query if did you mean is activated
if ($found === 0 && WPSOLR_Global::getOption()->get_search_is_did_you_mean()) {
// Add spellcheck to current solarium query
$spell_check = $this->solarium_query->getSpellcheck();
$spell_check->setCount(10);
$spell_check->setCollate(true);
$spell_check->setExtendedResults(true);
$spell_check->setCollateExtendedResults(true);
// Excecute the query modified
$resultset = $this->execute_solarium_query();
// Parse spell check results
$spell_check_results = $resultset->getSpellcheck();
if ($spell_check_results && !$spell_check_results->getCorrectlySpelled()) {
$collations = $spell_check_results->getCollations();
$queryTermsCorrected = $wpsolr_query->get_wpsolr_query();
// original query
foreach ($collations as $collation) {
foreach ($collation->getCorrections() as $input => $correction) {
$queryTermsCorrected = str_replace($input, is_array($correction) ? $correction[0] : $correction, $queryTermsCorrected);
}
}
if ($queryTermsCorrected != $wpsolr_query->get_wpsolr_query()) {
$err_msg = sprintf(OptionLocalization::get_term($localization_options, 'results_header_did_you_mean'), $queryTermsCorrected) . '<br/>';
$search_result[] = $err_msg;
// Execute query with spelled terms
$this->solarium_query->setQuery($queryTermsCorrected);
try {
$resultset = $this->execute_solarium_query();
$found = $resultset->getNumFound();
} catch (Exception $e) {
// Sometimes, the spelling query returns errors
// java.lang.StringIndexOutOfBoundsException: String index out of range: 15\n\tat java.lang.AbstractStringBuilder.charAt(AbstractStringBuilder.java:203)\n\tat
// java.lang.StringBuilder.charAt(StringBuilder.java:72)\n\tat org.apache.solr.spelling.SpellCheckCollator.getCollation(SpellCheckCollator.java:164)\n\tat
$found = 0;
}
} else {
$search_result[] = 0;
}
} else {
$search_result[] = 0;
}
} else {
$search_result[] = 0;
}
// Retrieve facets from resultset
$facets_to_display = WPSOLR_Global::getOption()->get_facets_to_display();
if (count($facets_to_display)) {
foreach ($facets_to_display as $facet) {
$fact = strtolower($facet);
if (WpSolrSchema::_FIELD_NAME_CATEGORIES === $fact) {
$fact = WpSolrSchema::_FIELD_NAME_CATEGORIES_STR;
}
$facet_res = $resultset->getFacetSet()->getFacet("{$fact}");
foreach ($facet_res as $value => $count) {
$output[$facet][] = array($value, $count);
}
}
$search_result[] = $output;
} else {
$search_result[] = 0;
}
$search_result[] = $found;
$results = array();
$highlighting = $resultset->getHighlighting();
$i = 1;
$cat_arr = array();
$are_comments_indexed = WPSOLR_Global::getOption()->get_index_are_comments_indexed();
foreach ($resultset as $document) {
$id = $document->id;
$title = $document->title;
$content = '';
$image_url = wp_get_attachment_image_src(get_post_thumbnail_id($id));
$no_comments = $document->numcomments;
if ($are_comments_indexed) {
$comments = $document->comments;
}
$date = date('m/d/Y', strtotime($document->displaydate));
if (property_exists($document, 'categories_str')) {
$cat_arr = $document->categories_str;
}
$cat = implode(',', $cat_arr);
$auth = $document->author;
$url = get_permalink($id);
$highlightedDoc = $highlighting->getResult($document->id);
$cont_no = 0;
$comm_no = 0;
if ($highlightedDoc) {
foreach ($highlightedDoc as $field => $highlight) {
if ($field == WpSolrSchema::_FIELD_NAME_TITLE) {
$title = implode(' (...) ', $highlight);
} else {
if ($field == WpSolrSchema::_FIELD_NAME_CONTENT) {
$content = implode(' (...) ', $highlight);
} else {
if ($field == WpSolrSchema::_FIELD_NAME_COMMENTS) {
$comments = implode(' (...) ', $highlight);
$comm_no = 1;
}
}
}
}
}
$msg = '';
$msg .= "<div id='res{$i}'><div class='p_title'><a href='{$url}'>{$title}</a></div>";
$image_fragment = '';
// Display first image
if (is_array($image_url) && count($image_url) > 0) {
$image_fragment .= "<img class='wdm_result_list_thumb' src='{$image_url['0']}' />";
}
if (empty($content)) {
// Set a default value for content if no highlighting returned.
$post_to_show = get_post($id);
if (isset($post_to_show)) {
// Excerpt first, or content.
$content = !empty($post_to_show->post_excerpt) ? $post_to_show->post_excerpt : $post_to_show->post_content;
if (isset($ind_opt['is_shortcode_expanded']) && strpos($content, '[solr_search_shortcode]') === false) {
// Expand shortcodes which have a plugin active, and are not the search form shortcode (else pb).
global $post;
$post = $post_to_show;
$content = do_shortcode($content);
}
// Remove shortcodes tags remaining, but not their content.
// strip_shortcodes() does nothing, probably because shortcodes from themes are not loaded in admin.
// Credit: https://wordpress.org/support/topic/stripping-shortcodes-keeping-the-content.
// Modified to enable "/" in attributes
$content = preg_replace("~(?:\\[/?)[^\\]]+/?\\]~s", '', $content);
# strip shortcodes, keep shortcode content;
// Strip HTML and PHP tags
$content = strip_tags($content);
if (isset($res_opt['highlighting_fragsize']) && is_numeric($res_opt['highlighting_fragsize'])) {
// Cut content at the max length defined in options.
$content = substr($content, 0, $res_opt['highlighting_fragsize']);
}
}
}
// Format content text a little bit
$content = str_replace(' ', '', $content);
$content = str_replace(' ', ' ', $content);
$content = ucfirst(trim($content));
$content .= '...';
//if ( $cont_no == 1 ) {
if (false) {
$msg .= "<div class='p_content'>{$image_fragment} {$content} - <a href='{$url}'>Content match</a></div>";
} else {
$msg .= "<div class='p_content'>{$image_fragment} {$content}</div>";
}
if ($comm_no == 1) {
$msg .= "<div class='p_comment'>" . $comments . "-<a href='{$url}'>Comment match</a></div>";
}
// Groups bloc - Bottom right
$wpsolr_groups_message = apply_filters(WpSolrFilters::WPSOLR_FILTER_SOLR_RESULTS_DOCUMENT_GROUPS_INFOS, get_current_user_id(), $document);
if (isset($wpsolr_groups_message)) {
// Display groups of this user which owns at least one the document capability
$message = $wpsolr_groups_message['message'];
$msg .= "<div class='p_misc'>{$message}";
$msg .= "</div>";
$msg .= '<br/>';
}
// Informative bloc - Bottom right
$msg .= "<div class='p_misc'>";
if (WPSOLR_Global::getOption()->get_is_display_author()) {
$msg .= "<span class='pauthor'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_row_by_author'), $auth) . "</span>";
}
if (WPSOLR_Global::getOption()->get_is_display_category()) {
$msg .= empty($cat) ? "" : "<span class='pcat'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_row_in_category'), $cat) . "</span>";
}
if (WPSOLR_Global::getOption()->get_is_display_date()) {
$msg .= "<span class='pdate'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_row_on_date'), $date) . "</span>";
}
if (WPSOLR_Global::getOption()->get_is_display_comments()) {
$msg .= empty($no_comments) ? "" : "<span class='pcat'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_row_number_comments'), $no_comments) . "</span>";
}
$msg .= "</div>";
// End of snippet bloc
$msg .= "</div><hr>";
array_push($results, $msg);
$i = $i + 1;
}
// $msg.='</div>';
if (count($results) < 0) {
$search_result[] = 0;
} else {
$search_result[] = $results;
}
$fir = $wpsolr_query->get_start() + 1;
$last = $wpsolr_query->get_start() + $wpsolr_query->get_nb_results_by_page();
if ($last > $found) {
$last = $found;
}
$search_result[] = "<span class='infor'>" . sprintf(OptionLocalization::get_term($localization_options, 'results_header_pagination_numbers'), $fir, $last, $found) . "</span>";
return $search_result;
}
