fetchField(); //dpm($query); //dpm($count); if ($count == 0) { return NULL; } // Load the default search page, we only support facets to link to this // search page due to complexity and slow downs //dpm("SEARCH PAGE I"); $search_page_id = solrsearch_search_default_search_page(); //dpm("SP".$search_page_id); $search_page = solrsearch_search_page_load($search_page_id); // Do not continue if our search page is not valid if (empty($search_page)) { return NULL; } //dpm("SEARCH PAGE II"); //dpm($search_page); $show_facets = solrsearch_environment_variable_get($search_page['env_id'], 'solrsearch_search_show_facets', 0); //dpm($show_facets); if ($show_facets) { // Converts current path to lowercase for case insensitive matching. $paths = array(); $paths[] = drupal_strtolower(drupal_get_path_alias(current_path())); $paths[] = drupal_strtolower(current_path()); $facet_pages = solrsearch_environment_variable_get($search_page['env_id'], 'solrsearch_search_facet_pages', ''); //dpm("FACET_PAGES"); //dpm($facet_pages); //dpm($paths); //dpm("FACET_PAGES_PATJS"); // Iterates over each environment to check if an empty query should be run. if (!empty($facet_pages)) { // Compares path with settings, runs query if there is a match. $patterns = drupal_strtolower($facet_pages); foreach ($paths as $path) { //dpm($path."===".$patterns); if (drupal_match_path($path, $patterns)) { //dpm("MATCH"); try { if (!empty($search_page['search_path'])) { $solr = solrsearch_get_solr($search_page['env_id']); // Initializes params for empty query. //dpm("solr"); //dpm($solr); $params = array( 'spellcheck' => 'false', 'fq' => array(), 'rows' => 1, ); $context['page_id'] = $search_page_id; $context['search_type'] = 'solrsearch_search_show_facets'; solrsearch_search_run_empty('solrsearch', $params, $search_page['search_path'], $solr, $context); } } catch (Exception $e) { watchdog('Apache Solr', nl2br(check_plain($e->getMessage())), NULL, WATCHDOG_ERROR); } } } } } } /** * Implements hook_menu(). */ function solrsearch_search_menu() { $items['admin/config/search/solrsearch/search-pages'] = array( 'title' => 'Pages/Blocks', 'description' => 'Configure search pages', 'page callback' => 'solrsearch_search_page_list_all', 'access arguments' => array('administer search'), 'type' => MENU_LOCAL_TASK, 'file' => 'solrsearch_search.admin.inc', ); $items['admin/config/search/solrsearch/search-pages/add'] = array( 'title' => 'Add search page', 'page callback' => 'drupal_get_form', 'page arguments' => array('solrsearch_search_page_settings_form'), 'access arguments' => array('administer search'), 'type' => MENU_LOCAL_ACTION, 'weight' => 1, 'file' => 'solrsearch_search.admin.inc', ); $items['admin/config/search/solrsearch/search-pages/%solrsearch_search_page/edit'] = array( 'title' => 'Edit search page', 'page callback' => 'drupal_get_form', 'page arguments' => array('solrsearch_search_page_settings_form', 5), 'access arguments' => array('administer search'), 'file' => 'solrsearch_search.admin.inc', ); $items['admin/config/search/solrsearch/search-pages/%solrsearch_search_page/delete'] = array( 'title' => 'Delete search page', 'page callback' => 'drupal_get_form', 'page arguments' => array('solrsearch_search_delete_search_page_confirm', 5), 'access arguments' => array('administer search'), 'file' => 'solrsearch_search.admin.inc', ); $items['admin/config/search/solrsearch/search-pages/%solrsearch_search_page/clone'] = array( 'title' => 'Clone search page', 'page callback' => 'drupal_get_form', 'page arguments' => array('solrsearch_search_clone_search_page_confirm', 5), 'access arguments' => array('administer search'), 'file' => 'solrsearch_search.admin.inc', ); $items['admin/config/search/solrsearch/search-pages/addblock'] = array( 'title' => 'Add search block "More Like This"', 'page callback' => 'drupal_get_form', 'page arguments' => array('solrsearch_search_mlt_add_block_form'), 'access arguments' => array('administer search'), 'type' => MENU_LOCAL_ACTION, 'weight' => 2, 'file' => 'solrsearch_search.admin.inc', ); return $items; } function UNUSED_solrsearch_search_menu_alter(&$items) { // Gets default search information. $default_info = search_get_default_module_info(); $search_types = solrsearch_search_load_all_search_types(); $search_pages = solrsearch_search_load_all_search_pages(); // Iterates over search pages, builds menu items. foreach ($search_pages as $search_page) { // Validate the environemnt ID in case of import or missed deletion. $environment = solrsearch_environment_load($search_page['env_id']); if (!$environment) { continue; } // Parses search path into it's various parts, builds menu items dependent // on whether %keys is in the path. $parts = explode('/', $search_page['search_path']); $keys_pos = count($parts); // Tests whether we are simulating a core search tab. $core_solr_search = ($parts[0] == 'search'); $position = array_search('%', $parts); $page_title = isset($search_page['page_title']) ? $search_page['page_title'] : 'Search Results'; // Replace possible tokens [term:tid], [node:nid], [user:uid] with their // menu-specific variant $items[$search_page['search_path']] = array( 'title' => $page_title, 'page callback' => 'solrsearch_search_custom_page', 'page arguments' => array($search_page['page_id'], '', $position), 'access arguments' => array('search content'), 'type' => ($core_solr_search) ? MENU_LOCAL_TASK : MENU_SUGGESTED_ITEM, 'file' => 'solrsearch_search.pages.inc', 'file path' => drupal_get_path('module', 'solrsearch_search'), ); // Not using menu tail because of inflexibility with clean urls $items[$search_page['search_path'] . '/%'] = array( 'title' => $page_title, 'page callback' => 'solrsearch_search_custom_page', 'page arguments' => array($search_page['page_id'], $keys_pos, $position), 'access arguments' => array('search content'), 'type' => !($core_solr_search) ? MENU_CALLBACK : MENU_LOCAL_TASK, 'file' => 'solrsearch_search.pages.inc', 'file path' => drupal_get_path('module', 'solrsearch_search'), ); // If title has a certain callback for the selected type we use it $search_type_id = !empty($search_page['settings']['solrsearch_search_search_type']) ? $search_page['settings']['solrsearch_search_search_type'] : FALSE; $search_type = !empty($search_types[$search_type_id]) ? $search_types[$search_type_id] : FALSE; if ($search_type && !empty($position)) { $title_callback = $search_type['title callback']; $items[$search_page['search_path']]['title callback'] = $title_callback; $items[$search_page['search_path']]['title arguments'] = array($search_page['page_id'], $position); $items[$search_page['search_path'] . '/%']['title callback'] = $title_callback; $items[$search_page['search_path'] . '/%']['title arguments'] = array($search_page['page_id'], $position); } // If we have additional searches in the search/* path if ($core_solr_search) { $items[$search_page['search_path'] . '/%']['tab_root'] = 'search/' . $default_info['path'] . '/%'; $items[$search_page['search_path'] . '/%']['tab_parent'] = 'search/' . $default_info['path']; } } } /** * Function that loads all the search types * * @return array $search_types */ function solrsearch_search_load_all_search_types() { $search_types = &drupal_static(__FUNCTION__); if (isset($search_types)) { return $search_types; } // Use cache_get to avoid DB when using memcache, etc. $cache = cache_get('solrsearch_search:search_types', 'cache_solrsearch'); if (isset($cache->data)) { $search_types = $cache->data; } else { $search_types = array( 'bundle' => array( 'name' => solrsearch_field_name_map('bundle'), 'default menu' => 'search/type/%', 'title callback' => 'solrsearch_search_get_value_title', ), ); drupal_alter('solrsearch_search_types', $search_types); cache_set('solrsearch_search:search_types', $search_types, 'cache_solrsearch'); } return $search_types; } /** * Used as a callback function to generate a title for a node/page depending * on the input in the configuration screen * @param integer $search_page_id * @param integer $value * @return String */ /* function solrsearch_search_get_value_title($search_page_id = NULL, $value = NULL) { $page_title = 'Search results for %value'; if (isset($value) && isset($search_page_id)) { $search_page = solrsearch_search_page_load($search_page_id); $page_title = str_replace('%value', '!value', $search_page['page_title']); $title = $value; } return t($page_title, array('!value' => $title)); } */ /** * Get or set the default search page id for the current page. */ function solrsearch_search_default_search_page($page_id = NULL) { $default_page_id = &drupal_static(__FUNCTION__, NULL); if (isset($page_id)) { $default_page_id = $page_id; } if (empty($default_page_id)) { $default_page_id = variable_get('solrsearch_search_default_search_page', 'core_solr_search'); } return $default_page_id; } /** * Implements hook_solrsearch_default_environment() * * Make sure the core search page is using the default environment. */ function solrsearch_search_solrsearch_default_environment($env_id, $old_env_id) { $page = solrsearch_search_page_load('core_solr_search'); if ($page && $page['env_id'] != $env_id) { $page['env_id'] = $env_id; solrsearch_search_page_save($page); } } /** * Load a search page * @param string $page_id * @return array */ function solrsearch_search_page_load($page_id) { //dpm(" solrsearch_search_page_load"); $search_pages = solrsearch_search_load_all_search_pages(); //dpm($search_pages); if (!empty($search_pages[$page_id])) { return $search_pages[$page_id]; } return FALSE; } function solrsearch_search_page_save($search_page) { if (!empty($search_page)) { db_merge('solrsearch_search_page') ->key(array('page_id' => $search_page['page_id'])) ->fields(array( 'label' => $search_page['label'], 'page_id' => $search_page['page_id'], 'description' => $search_page['description'], 'env_id' => $search_page['env_id'], 'search_path' => $search_page['search_path'], 'page_title' => $search_page['page_title'], 'settings' => serialize($search_page['settings']), )) ->execute(); } } /** * Function that clones a search page * * @param $page_id * The page identifier it needs to clone. * */ function solrsearch_search_page_clone($page_id) { $search_page = solrsearch_search_page_load($page_id); // Get all search_pages $search_pages = solrsearch_search_load_all_search_pages(); // Create an unique ID $new_search_page_id = solrsearch_create_unique_id($search_pages, $search_page['page_id']); // Set this id to the new search page $search_page['page_id'] = $new_search_page_id; $search_page['label'] = $search_page['label'] . ' [cloned]'; // All cloned search pages should be removable if (isset($search_page['settings']['solrsearch_search_not_removable'])) { unset($search_page['settings']['solrsearch_search_not_removable']); } // Save our new search page in the database solrsearch_search_page_save($search_page); } /** * Implements hook_block_info(). */ function solrsearch_search_block_info() { // Get all of the moreLikeThis blocks that the user has created $blocks = solrsearch_search_load_all_mlt_blocks(); foreach ($blocks as $delta => $settings) { $blocks[$delta] += array('info' => t('Solr Search recommendations: !name', array('!name' => $settings['name'])) , 'cache' => DRUPAL_CACHE_PER_PAGE); } // Add the sort block. $blocks['sort'] = array( 'info' => t('Solr Search Core: Sorting'), 'cache' => DRUPAL_CACHE_CUSTOM, ); $blocks['solrsearch'] = array( 'info' => t('Solr Search Core: Search'), 'cache' => DRUPAL_CACHE_CUSTOM, ); $blocks['solrsearch_author'] = array( 'info' => t('Solr Search Core: Search - author'), 'cache' => DRUPAL_CACHE_CUSTOM, ); $blocks['solrsearch_title'] = array( 'info' => t('Solr Search Core: Search - title'), 'cache' => DRUPAL_CACHE_CUSTOM, ); return $blocks; } /** * Implements hook_block_view(). */ function solrsearch_search_block_view($delta = '') { if ($delta == 'sort') { $environments = solrsearch_load_all_environments(); foreach ($environments as $env_id => $environment) { if (solrsearch_has_searched($env_id) && !solrsearch_suppress_blocks($env_id) && $delta == 'sort') { $response = NULL; $query = solrsearch_current_query($env_id); $solrsort = NULL; if ($query) { // Get the query and response. Without these no blocks make sense. $response = solrsearch_static_response_cache($query->getSearcher()); } // If there are less than two results, do not return the sort block if (empty($response) || ($response->response->numFound < 2)) { return NULL; } // Check if we have to return a cached version of this block if ($query) { // Get the URI without any query parameter. $uri = parse_url(request_uri()); // Get the current sort as an array. $solrsort = $query->getSolrsort(); $cache_id = $uri['path'] . ':' . implode(':', $solrsort); // Do we have something in cache ? if ($cache = cache_get($cache_id, 'cache_block')) { $block = $cache->data; return $block; } } $sorts = $query->getAvailableSorts(); $sort_links = array(); $path = $query->getPath(); $new_query = clone $query; $toggle = array('asc' => 'desc', 'desc' => 'asc'); foreach ($sorts as $name => $sort) { $active = $solrsort['#name'] == $name; if ($name == 'score') { $direction = ''; $new_direction = 'desc'; // We only sort by descending score. } elseif ($active) { $direction = $toggle[$solrsort['#direction']]; $new_direction = $toggle[$solrsort['#direction']]; } else { $direction = ''; $new_direction = $sort['default']; } $new_query->setSolrsort($name, $new_direction); $sort_links[$name] = array( 'text' => $sort['title'], 'path' => $path, 'options' => array('query' => $new_query->getSolrsortUrlQuery()), 'active' => $active, 'direction' => $direction, ); } foreach ($sort_links as $name => $link) { $themed_links[$name] = theme('solrsearch_sort_link', $link); } $block = array( 'subject' => t('Sort by'), 'content' => theme('solrsearch_sort_list', array('items' => $themed_links)) ); // Cache the block cache_set($cache_id, $block, 'cache_block'); return $block; } } } elseif ($delta == 'solrsearch') { return solrsearch_search_block(); } elseif($delta == 'solrsearch_author'){ return solrsearch_search_author_block(); } elseif($delta == 'solrsearch_title'){ return solrsearch_search_title_block(); } elseif (($node = menu_get_object()) && (!arg(2) || arg(2) == 'view')) { $suggestions = array(); // Determine whether the user can view the current node. Probably not necessary. $block = solrsearch_search_mlt_block_load($delta); if ($block && node_access('view', $node)) { // Get our specific environment for the MLT block $env_id = (!empty($block['mlt_env_id'])) ? $block['mlt_env_id'] : ''; try { $solr = solrsearch_get_solr($env_id); $context['search_type'] = 'solrsearch_search_mlt'; $context['block_id'] = $delta; $docs = solrsearch_search_mlt_suggestions($block, solrsearch_document_id($node->nid), $solr, $context); if (!empty($docs)) { $suggestions['subject'] = check_plain($block['name']); $suggestions['content'] = array( '#theme' => 'solrsearch_search_mlt_recommendation_block', '#docs' => $docs, '#delta' => $delta ); } } catch (Exception $e) { watchdog('Apache Solr', nl2br(check_plain($e->getMessage())), NULL, WATCHDOG_ERROR); } } return $suggestions; } } /** * Implements hook_form_[form_id]_alter(). */ function solrsearch_search_form_block_admin_display_form_alter(&$form) { foreach ($form['blocks'] as $key => $block) { if ((strpos($key, "solrsearch_search_mlt-") === 0) && $block['module']['#value'] == 'solrsearch_search') { $form['blocks'][$key]['delete'] = array( '#type' => 'link', '#title' => 'delete', '#href' => 'admin/config/search/solrsearch/search-pages/block/' . $block['delta']['#value'] . '/delete', ); } } } /** * Implements hook_block_configure(). */ function solrsearch_search_block_configure($delta = '') { if ($delta != 'sort') { require_once(drupal_get_path('module', 'solrsearch') . '/solrsearch_search.admin.inc'); return solrsearch_search_mlt_block_form($delta); } } /** * Implements hook_block_save(). */ function solrsearch_search_block_save($delta = '', $edit = array()) { if ($delta != 'sort') { require_once(drupal_get_path('module', 'solrsearch') . '/solrsearch_search.admin.inc'); solrsearch_search_mlt_save_block($edit, $delta); } } /** * Return all the saved search pages * @return array $search_pages * Array of all search pages */ function solrsearch_search_load_all_search_pages() { $search_pages = &drupal_static(__FUNCTION__, array()); //dpm("solrsearch_search_load_all_search_pages"); if (!empty($search_pages)) { return $search_pages; } // If ctools module is enabled, add search pages from code, e.g. from a // feature module. if (module_exists('ctools')) { ctools_include('export'); $defaults = ctools_export_load_object('solrsearch_search_page', 'all'); foreach ($defaults as $page_id => $default) { $search_pages[$page_id] = (array) $default; } } // Get all search_pages and their id $search_pages_db = db_query('SELECT * FROM {solrsearch_search_page}')->fetchAllAssoc('page_id', PDO::FETCH_ASSOC); //$search_pages_db = db_query('SELECT * FROM {apachesolr_search_page}')->fetchAllAssoc('page_id', PDO::FETCH_ASSOC); //dpm($search_pages); //dpm("QUERY"); $search_pages = $search_pages + $search_pages_db; // Ensure that the core search page uses the default environment. In some // instances, for example when unit testing, this search page isn't defined. if (isset($search_pages['core_solr_search'])) { $search_pages['core_solr_search']['env_id'] = solrsearch_default_environment(); } // convert settings to an array foreach ($search_pages as $id => $search_page) { if (is_string($search_pages[$id]['settings'])) { $search_pages[$id]['settings'] = unserialize($search_pages[$id]['settings']); // Prevent false outcomes for the following search page $settings = 0; } } //dpm($search_pages); //dpm("QUERY II"); return $search_pages; } function solrsearch_search_load_all_mlt_blocks() { $search_blocks = variable_get('solrsearch_search_mlt_blocks', array()); return $search_blocks; } function solrsearch_search_mlt_block_load($block_id) { $search_blocks = variable_get('solrsearch_search_mlt_blocks', array()); return isset($search_blocks[$block_id]) ? $search_blocks[$block_id] : FALSE; } /** * Performs a moreLikeThis query using the settings and retrieves documents. * * @param $settings * An array of settings. * @param $id * The Solr ID of the document for which you want related content. * For a node that is solrsearch_document_id($node->nid) * @param $solr * The solr environment you want to query against * * @return An array of response documents, or NULL */ function solrsearch_search_mlt_suggestions($settings, $id, $solr = NULL, $context = array()) { try { $fields = array( 'mlt_mintf' => 'mlt.mintf', 'mlt_mindf' => 'mlt.mindf', 'mlt_minwl' => 'mlt.minwl', 'mlt_maxwl' => 'mlt.maxwl', 'mlt_maxqt' => 'mlt.maxqt', 'mlt_boost' => 'mlt.boost', 'mlt_qf' => 'mlt.qf', ); $params = array( 'q' => 'id:' . $id, 'qt' => 'mlt', 'fl' => array('entity_id', 'entity_type', 'label', 'path', 'url'), 'mlt.fl' => $settings['mlt_fl'], 'start' => 0, 'rows' => $settings['num_results'], ); // We can optionally specify a Solr object. $query = solrsearch_drupal_query('solrsearch_mlt', $params, '', '', $solr, $context); foreach ($fields as $form_key => $name) { if (!empty($settings[$form_key])) { $query->addParam($name, $settings[$form_key]); } } $type_filters = array(); if (is_array($settings['mlt_type_filters']) && !empty($settings['mlt_type_filters'])) { $query->addFilter('bundle', '(' . implode(' OR ', $settings['mlt_type_filters']) . ') '); } if ($custom_filters = $settings['mlt_custom_filters']) { // @todo - fix the settings form to take a comma-delimited set of filters. $query->addFilter('', $custom_filters); } // This hook allows modules to modify the query object. drupal_alter('solrsearch_query', $query); if ($query->abort_search) { return NULL; } $response = $query->search(); if (isset($response->response->docs)) { return (array) $response->response->docs; } } catch (Exception $e) { watchdog('Apache Solr', nl2br(check_plain($e->getMessage())), NULL, WATCHDOG_ERROR); } } function theme_solrsearch_search_mlt_recommendation_block($vars) { $docs = $vars['docs']; $links = array(); foreach ($docs as $result) { // Suitable for single-site mode. Label is already safe. $links[] = l($result->label, $result->path, array('html' => TRUE)); } $links = array( '#theme' => 'item_list', '#items' => $links, ); return render($links); } /** * Implements hook_search_info(). */ function UNUSED_solrsearch_search_search_info() { // Load our core search page // This core search page is assumed to always be there. It cannot be deleted. $search_page = solrsearch_search_page_load('core_solr_search'); // This can happen during install, or if the DB was manually changed. if (empty($search_page)) { $search_page = array(); $search_page['page_title'] = 'echo'; $search_page['search_path'] = 'solrsearch/site'; } return array( 'title' => $search_page['page_title'], 'path' => str_replace('solrsearch/', '', $search_page['search_path']), 'conditions_callback' => variable_get('solrsearch_search_conditions_callback', 'solrsearch_search_conditions'), ); } /** * Implements hook_search_reset(). */ function UNUSED_solrsearch_search_search_reset() { module_load_include('inc', 'solrsearch', 'solrsearch.index'); $env_id = solrsearch_default_environment(); solrsearch_index_mark_for_reindex($env_id); } /** * Implements hook_search_status(). */ function UNUSED_solrsearch_search_search_status() { module_load_include('inc', 'solrsearch', 'solrsearch.index'); $env_id = solrsearch_default_environment(); return solrsearch_index_status($env_id); } /** * Implements hook_search_execute(). * @param $keys * The keys that are available after the path that is defined in * hook_search_info * @param $conditions * Conditions that are coming from solrsearch_search_conditions */ function solrsearch_search_search_execute($keys = NULL, $conditions = NULL) { $search_page = solrsearch_search_page_load('core_solr_search'); $results = solrsearch_search_search_results($keys, $conditions, $search_page); return $results; } /** * Implementation of a search_view() conditions callback. */ function solrsearch_search_conditions() { //get default conditions from the core_solr_search $search_page = solrsearch_search_page_load('core_solr_search'); $conditions = solrsearch_search_conditions_default($search_page); return $conditions; } /** * Implements hook_search_page(). * @param $results * The results that came from apache solr */ function solrsearch_search_search_page($results) { $search_page = solrsearch_search_page_load('core_solr_search'); $build = solrsearch_search_search_page_custom($results, $search_page); return $build; } /** * Mimics solrsearch_search_search_page() but is used for custom search pages * We prefer to keep them seperate so we are not dependent from core search * when someone tries to disable the core search * @param $results * The results that came from apache solr * @param $build * the build array from where this function was called. Good to append output * to the build array * @param $search_page * the search page that is requesting an output */ function solrsearch_search_search_page_custom($results, $search_page, $build = array()) { if (!empty($search_page['settings']['solrsearch_search_spellcheck'])) { // Retrieve suggestion $suggestions = solrsearch_search_get_search_suggestions($search_page['env_id']); if ($search_page && !empty($suggestions)) { $build['suggestions'] = array( '#theme' => 'solrsearch_search_suggestions', '#links' => array(l($suggestions[0], $search_page['search_path'] . '/' . $suggestions[0])), ); } } // Retrieve expected results from searching if (!empty($results['solrsearch_search_browse'])) { // Show facet browsing blocks. $build['search_results'] = solrsearch_search_page_browse($results['solrsearch_search_browse'], $search_page['env_id']); } elseif ($results) { $build['search_results'] = array( '#theme' => 'solrsearch_results', '#results' => $results, '#module' => 'solrsearch_search', '#search_page' => $search_page, ); } else { // Give the user some custom help text. $build['search_results'] = array('#markup' => theme('solrsearch_search_noresults')); } // Allows modules to alter the render array before returning. drupal_alter('solrsearch_search_page', $build, $search_page); return $build; } /** * Executes search depending on the conditions given. * See solrsearch_search.pages.inc for another use of this function */ function solrsearch_search_search_results($keys = NULL, $conditions = NULL, $search_page = NULL) { $params = array(); $results = array(); // Process the search form. Note that if there is $_POST data, // search_form_submit() will cause a redirect to search/[module path]/[keys], // which will get us back to this page callback. In other words, the search // form submits with POST but redirects to GET. This way we can keep // the search query URL clean as a whistle. if (empty($_POST['form_id']) || ($_POST['form_id'] != 'solrsearch_search_custom_page_search_form') && ($_POST['form_id'] != 'search_form') && ($_POST['form_id'] != 'search_block_form') ) { // Check input variables if (empty($search_page)) { $search_page = solrsearch_search_page_load('core_solr_search'); // Verify if it actually loaded if (empty($search_page)) { // Something must have been really messed up. solrsearch_failure(t('Solr search'), $keys); return array(); } } if (empty($conditions)) { $conditions = solrsearch_search_conditions_default($search_page); } // Sort options from the conditions array. // @see solrsearch_search_conditions_default() // See This condition callback to find out how. $solrsort = isset($conditions['solrsearch_search_sort']) ? $conditions['solrsearch_search_sort'] : ''; // What to do when we have an initial empty search $empty_search_behavior = isset($search_page['settings']['solrsearch_search_browse']) ? $search_page['settings']['solrsearch_search_browse'] : ''; try { $solr = solrsearch_get_solr($search_page['env_id']); // Default parameters $params['fq'] = isset($conditions['fq']) ? $conditions['fq'] : array(); $params['rows'] = isset($conditions['rows']) ? $conditions['rows'] : $search_page['settings']['solrsearch_search_per_page']; if (empty($search_page['settings']['solrsearch_search_spellcheck'])) { // Spellcheck needs to have a string as false/true $params['spellcheck'] = 'false'; } else { $params['spellcheck'] = 'true'; } // Empty text Behavior if (!$keys && !isset($conditions['f']) && ($empty_search_behavior == 'browse' || $empty_search_behavior == 'blocks')) { // Pass empty search behavior as string on to solrsearch_search_search_page() // Hardcoded solrsearch name since we rely on this for the facets $context['page_id'] = $search_page['page_id']; $context['search_type'] = 'solrsearch_search_browse'; solrsearch_search_run_empty('solrsearch', $params, $search_page['search_path'], $solr, $context); $results['solrsearch_search_browse'] = $empty_search_behavior; if ($empty_search_behavior == 'browse') { // Hide sidebar blocks for content-area browsing instead. solrsearch_suppress_blocks($search_page['env_id'], TRUE); } } // Full text behavior. Triggers with a text search or a facet elseif (($keys || isset($conditions['f'])) || ($empty_search_behavior == 'results')) { $params['q'] = $keys; // Hardcoded solrsearch name since we rely on this for the facets $context['page_id'] = $search_page['page_id']; $context['search_type'] = 'solrsearch_search_results'; $results = solrsearch_search_run('solrsearch', $params, $solrsort, $search_page['search_path'], pager_find_page(), $solr, $context); } } catch (Exception $e) { watchdog('Apache Solr', nl2br(check_plain($e->getMessage())), NULL, WATCHDOG_ERROR); solrsearch_failure(t('Solr search'), $keys); } } return $results; } function solrsearch_search_conditions_default($search_page) { $conditions = array(); $search_type = isset($search_page['settings']['solrsearch_search_search_type']) ? $search_page['settings']['solrsearch_search_search_type'] : ''; $allow_user_input = isset($search_page['settings']['solrsearch_search_allow_user_input']) ? $search_page['settings']['solrsearch_search_allow_user_input'] : FALSE; $path_replacer = isset($search_page['settings']['solrsearch_search_path_replacer']) ? $search_page['settings']['solrsearch_search_path_replacer'] : ''; $set_custom_filter = isset($search_page['settings']['solrsearch_search_custom_enable']) ? $search_page['settings']['solrsearch_search_custom_enable'] : ''; $search_page_fq = !empty($search_page['settings']['fq']) ? $search_page['settings']['fq'] : ''; $conditions['fq'] = array(); // We only allow this to happen if the search page explicitely allows it if ($allow_user_input) { // Get the filterQueries from the url if (!empty($_GET['fq']) && is_array($_GET['fq'])) { // Reset the array so that we have one level lower to go through $conditions['fq'] = $_GET['fq']; } foreach($conditions['fq'] as $condition_id => $condition) { // If the user input does not pass our validation we do not allow // it to query solr $test_query = solrsearch_drupal_subquery('Test'); if (!$test_query->validFilterValue($condition)) { unset($conditions['fq'][$condition_id]); } } } // Custom filters added in search pages if (!empty($search_page_fq) && !empty($set_custom_filter)) { if (!empty($path_replacer)) { // If the manual filter has a % in it, replace it with $value $conditions['fq'][] = str_replace('%', $path_replacer, $search_page_fq); } else { // Put the complete filter in the filter query $conditions['fq'][] = $search_page_fq; } } // Search type filters (such as taxonomy) if (!empty($path_replacer) && !empty($search_type) && $search_type != 'custom') { $conditions['fq'][] = $search_type . ':' . $path_replacer; } // We may also have filters added by facet API module. The 'f' // is determined by variable FacetapiUrlProcessor::$filterKey. Hard // coded here to avoid extra class loading. if (!empty($_GET['f']) && is_array($_GET['f'])) { if (module_exists('facetapi')) { $conditions['f'] = $_GET['f']; } } // Add the sort from the page to our conditions $sort = isset($_GET['solrsort']) ? $_GET['solrsort'] : ''; $conditions['solrsearch_search_sort'] = $sort; //$conditions['fq'][] = "doc-type:indexMeta"; //$conditions['fq'][] = "doc-type:institutesLibrary"; $conditions['fq'][] = "doc-type:*"; return $conditions; } /** * Handle browse results for empty searches. */ function solrsearch_search_page_browse($empty_search_behavior, $env_id) { $build = array(); //dpm("solrsearch_search_page_browse"); //dpm($empty_search_behavior); // Switch in case we come up with new flags. switch ($empty_search_behavior) { case 'browse': drupal_add_js(drupal_get_path('module', 'solrsearch') .'/solrsearch-mpiwg.js'); if (module_exists('facetapi') && $query = solrsearch_current_query($env_id)) { module_load_include('inc', 'facetapi', 'facetapi.block'); // Get facet render elements. $searcher = $query->getSearcher(); $elements = facetapi_build_realm($searcher, 'block'); $build = array(); //dpm($searcher); //dpm($elements); foreach (element_children($elements) as $key) { $delta = "facetapi_{$key}"; // @todo: order/filter these pseudo-blocks according to block.module weight, visibility (see 7.x-1beta4) $block = new stdClass(); $block->visibility = TRUE; $block->enabled = TRUE; $block->module = 'facetapi'; $block->subject = theme('facetapi_title', array('title' => $elements[$key]['#title'])); $build[$delta] = $elements[$key]; $block->region = NULL; $block->delta = 'solrsearch-' . $key; // @todo: the final themed block's div id attribute does not coincide with "real" block's id (see facetapi_get_delta_map()) $build[$delta]['#block'] = $block; $build[$delta]['#theme_wrappers'][] = 'block'; $build['#sorted'] = TRUE; } //$build['#theme_wrappers'][] = 'solrsearch_search_browse_blocks'; } break; } return $build; } /** * Shows a groups of blocks for starting a search from a filter. */ function theme_solrsearch_search_browse_blocks($vars) { $result = ''; if ($vars['content']['#children']) { $result .= "
' . t('Pick a category to launch a search.') . "
\n"; $result .= $vars['content']['#children'] . "\n