diff options
Diffstat (limited to 'sites/all/modules/views/modules/search.views.inc')
| -rw-r--r-- | sites/all/modules/views/modules/search.views.inc | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/sites/all/modules/views/modules/search.views.inc b/sites/all/modules/views/modules/search.views.inc new file mode 100644 index 000000000..dad84bb7c --- /dev/null +++ b/sites/all/modules/views/modules/search.views.inc @@ -0,0 +1,202 @@ +<?php + +/** + * @file + * Provide views data and handlers for search.module. + * + * @ingroup views_module_handlers + */ + +/** + * Implements hook_views_data(). + */ +function search_views_data() { + // Basic table information. + + // Define the base group of this table. Fields that don't + // have a group defined will go into this field by default. + $data['search_index']['table']['group'] = t('Search'); + + // For other base tables, explain how we join + $data['search_index']['table']['join'] = array( + 'node' => array( + 'left_field' => 'nid', + 'field' => 'sid', + ), + ); + + $data['search_total']['table']['join'] = array( + 'node' => array( + 'left_table' => 'search_index', + 'left_field' => 'word', + 'field' => 'word', + ), + 'users' => array( + 'left_table' => 'search_index', + 'left_field' => 'word', + 'field' => 'word', + ) + ); + + $data['search_dataset']['table']['join'] = array( + 'node' => array( + 'left_table' => 'search_index', + 'left_field' => 'sid', + 'field' => 'sid', + 'extra' => 'search_index.type = search_dataset.type', + 'type' => 'INNER', + ), + 'users' => array( + 'left_table' => 'search_index', + 'left_field' => 'sid', + 'field' => 'sid', + 'extra' => 'search_index.type = search_dataset.type', + 'type' => 'INNER', + ), + ); + + // ---------------------------------------------------------------- + // Fields + + // score + $data['search_index']['score'] = array( + 'title' => t('Score'), + 'help' => t('The score of the search item. This will not be used if the search filter is not also present.'), + 'field' => array( + 'handler' => 'views_handler_field_search_score', + 'click sortable' => TRUE, + 'float' => TRUE, + 'no group by' => TRUE, + ), + // Information for sorting on a search score. + 'sort' => array( + 'handler' => 'views_handler_sort_search_score', + 'no group by' => TRUE, + ), + ); + + // Search node links: forward links. + $data['search_node_links_from']['table']['group'] = t('Search'); + $data['search_node_links_from']['table']['join'] = array( + 'node' => array( + 'arguments' => array('search_node_links', 'node', 'nid', 'nid', NULL, 'INNER'), + ), + ); + $data['search_node_links_from']['sid'] = array( + 'title' => t('Links from'), + 'help' => t('Other nodes that are linked from the node.'), + 'argument' => array( + 'handler' => 'views_handler_argument_node_nid', + ), + 'filter' => array( + 'handler' => 'views_handler_filter_equality', + ), + ); + + // Search node links: backlinks. + $data['search_node_links_to']['table']['group'] = t('Search'); + $data['search_node_links_to']['table']['join'] = array( + 'node' => array( + 'arguments' => array('search_node_links', 'node', 'nid', 'sid', NULL, 'INNER'), + ), + ); + $data['search_node_links_to']['nid'] = array( + 'title' => t('Links to'), + 'help' => t('Other nodes that link to the node.'), + 'argument' => array( + 'handler' => 'views_handler_argument_node_nid', + ), + 'filter' => array( + 'handler' => 'views_handler_filter_equality', + ), + ); + + // search filter + $data['search_index']['keys'] = array( + 'title' => t('Search Terms'), // The item it appears as on the UI, + 'help' => t('The terms to search for.'), // The help that appears on the UI, + // Information for searching terms using the full search syntax + 'filter' => array( + 'handler' => 'views_handler_filter_search', + 'no group by' => TRUE, + ), + 'argument' => array( + 'handler' => 'views_handler_argument_search', + 'no group by' => TRUE, + ), + ); + + return $data; +} + +/** + * Implements hook_views_plugins(). + */ +function search_views_plugins() { + return; + // DISABLED. This currently doesn't work. + return array( + 'module' => 'views', // This just tells our themes are elsewhere. + 'row' => array( + 'search' => array( + 'title' => t('Search'), + 'help' => t('Display the results with standard search view.'), + 'handler' => 'views_plugin_row_search_view', + 'theme' => 'views_view_row_search', + 'path' => drupal_get_path('module', 'views') . '/modules/search', // not necessary for most modules + 'base' => array('node'), // only works with 'node' as base. + 'type' => 'normal', + ), + 'views_handler_argument_search' => array( + 'parent' => 'views_handler_argument', + ), + ), + ); +} + +/** + * Template helper for theme_views_view_row_search + */ +function template_preprocess_views_view_row_search(&$vars) { + $vars['node'] = ''; // make sure var is defined. + $nid = $vars['row']->nid; + if (!is_numeric($nid)) { + return; + } + + // @todo: Once the search row is fixed this node_load should be replace by a node_load_multiple + $node = node_load($nid); + + if (empty($node)) { + return; + } + + // Build the node body. + $node = node_build_content($node, FALSE, FALSE); + $node->body = drupal_render($node->content); + + // Fetch comments for snippet + $node->body .= module_invoke('comment', 'nodeapi', $node, 'update index'); + + // Fetch terms for snippet + $node->body .= module_invoke('taxonomy', 'nodeapi', $node, 'update index'); + + $vars['url'] = url('node/' . $nid); + $vars['title'] = check_plain($node->title); + + $info = array(); + $info['type'] = node_type_get_name($node); + $info['user'] = theme('username', array('acccount' => $node)); + $info['date'] = format_date($node->changed, 'small'); + $extra = module_invoke_all('node_search_result', $node); + if (isset($extra) && is_array($extra)) { + $info = array_merge($info, $extra); + } + $vars['info_split'] = $info; + $vars['info'] = implode(' - ', $info); + + $vars['node'] = $node; + // @todo: get score from ??? +//$vars['score'] = $item->score; + $vars['snippet'] = search_excerpt($vars['view']->value, $node->body); +} |