modules/solr/readme.txt

/* module-specific examples */

// hook_search
function hook_search($op = 'search', $keys = null) {
  switch ($op) {
    case 'name':
      return t('Example');
      break;

    case 'search':
      $results = array();
      $rows = 20;
      $items = solr_search_solr('example', $keys, $_GET['page'], $rows);

      foreach ($items as $item){
        $results[] = array(
          'link' => url('node/'. $item['nid'], NULL, NULL, TRUE),
          'title' => $item['title'],
          'snippet' => search_excerpt($keys, $item['body']) // FIXME: use Solr Highlighter
        );
      }

      return $results;
      break;
  }
}

// called by module_invoke_all('solr')
function hook_solr($op, $type, $node){
  // limit to this type of node
  if ($type != 'example') continue;
  
  switch ($op){
    // data to be posted to Solr for a node to be indexed
    case 'data':
      return sprintf(
        '<add><doc><field name="nid">%s</field><field name="title">%s</field><field name="body">%s</field></doc></add>',
        $node->nid,
        htmlspecialchars($node->title, ENT_QUOTES),
        htmlspecialchars($node->body, ENT_QUOTES)
      );
      
    // query handler to use for nodes of this type
    case 'qt':
      return 'dismax';
  }
}

// called when nodes are updated
function hook_update_index(){
  solr_update_solr('example');
}
1	/* module-specific examples */
2
3	// hook_search
4	function hook_search($op = 'search', $keys = null) {
5	switch ($op) {
6	case 'name':
7	return t('Example');
8	break;
9
10	case 'search':
11	$results = array();
12	$rows = 20;
13	$items = solr_search_solr('example', $keys, $_GET['page'], $rows);
14
15	foreach ($items as $item){
16	$results[] = array(
17	'link' => url('node/'. $item['nid'], NULL, NULL, TRUE),
18	'title' => $item['title'],
19	'snippet' => search_excerpt($keys, $item['body']) // FIXME: use Solr Highlighter
20	);
21	}
22
23	return $results;
24	break;
25	}
26	}
27
28	// called by module_invoke_all('solr')
29	function hook_solr($op, $type, $node){
30	// limit to this type of node
31	if ($type != 'example') continue;
32
33	switch ($op){
34	// data to be posted to Solr for a node to be indexed
35	case 'data':
36	return sprintf(
37	'<add><doc><field name="nid">%s</field><field name="title">%s</field><field name="body">%s</field></doc></add>',
38	$node->nid,
39	htmlspecialchars($node->title, ENT_QUOTES),
40	htmlspecialchars($node->body, ENT_QUOTES)
41	);
42
43	// query handler to use for nodes of this type
44	case 'qt':
45	return 'dismax';
46	}
47	}
48
49	// called when nodes are updated
50	function hook_update_index(){
51	solr_update_solr('example');
52	}