3 * Base search action class.
9 * @author Evan Prodromou <evan@status.net>
10 * @author Robin Millette <millette@status.net>
11 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
12 * @link http://status.net/
14 * StatusNet - the distributed open-source microblogging tool
15 * Copyright (C) 2008, 2009, StatusNet, Inc.
17 * This program is free software: you can redistribute it and/or modify
18 * it under the terms of the GNU Affero General Public License as published by
19 * the Free Software Foundation, either version 3 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU Affero General Public License for more details.
27 * You should have received a copy of the GNU Affero General Public License
28 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 if (!defined('STATUSNET') && !defined('LACONICA')) {
35 require_once INSTALLDIR.'/lib/searchgroupnav.php';
38 * Base search action class.
42 * @author Evan Prodromou <evan@status.net>
43 * @author Robin Millette <millette@status.net>
44 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
45 * @link http://status.net/
47 class SearchAction extends Action
50 * Return true if read only.
52 * @return boolean true
54 function isReadOnly($args)
59 function handle($args)
61 parent::handle($args);
65 function showTop($arr=null)
72 $this->element('p', 'error', $error);
74 $instr = $this->getInstructions();
75 $output = common_markup_to_html($instr);
76 $this->elementStart('div', 'instructions');
78 $this->elementEnd('div');
87 function showNoticeForm() {
88 // remote post notice form
91 function showContent() {
96 function showForm($error=null)
98 $q = $this->trimmed('q');
99 $page = $this->trimmed('page', 1);
100 $this->elementStart('form', array('method' => 'get',
101 'id' => 'form_search',
102 'class' => 'form_settings',
103 'action' => common_local_url($this->trimmed('action'))));
104 $this->elementStart('fieldset');
105 // TRANS: Fieldset legend for the search form.
106 $this->element('legend', null, _('Search site'));
107 $this->elementStart('ul', 'form_data');
108 $this->elementStart('li');
109 if (!common_config('site', 'fancy')) {
110 $this->hidden('action', $this->trimmed('action'));
112 // TRANS: Used as a field label for the field where one or more keywords
113 // TRANS: for searching can be entered.
114 $this->input('q', _('Keyword(s)'), $q);
115 // TRANS: Button text for searching site.
116 $this->submit('search', _m('BUTTON','Search'));
117 $this->elementEnd('li');
118 $this->elementEnd('ul');
119 $this->elementEnd('fieldset');
120 $this->elementEnd('form');
122 $this->showResults($q, $page);
126 function searchSuggestions($q) {
127 // Don't change these long strings to HEREDOC; xgettext won't pick them up.
128 // TRANS: Standard search suggestions shown when a search does not give any results.
129 $message = _("* Make sure all words are spelled correctly.
130 * Try different keywords.
131 * Try more general keywords.
132 * Try fewer keywords.");
135 if (!common_config('site', 'private')) {
138 // Don't change these long strings to HEREDOC; xgettext won't pick them up.
139 // TRANS: Standard search suggestions shown when a search does not give any results.
140 $message .= sprintf(_("You can also try your search on other engines:
142 * [Twingly](http://www.twingly.com/search?q=%s&content=microblog&site=%%%%site.server%%%%)
143 * [Tweet scan](http://www.tweetscan.com/indexi.php?s=%s)
144 * [Google](http://www.google.com/search?q=site%%3A%%%%site.server%%%%+%s)
145 * [Yahoo](http://search.yahoo.com/search?p=site%%3A%%%%site.server%%%%+%s)
146 * [Collecta](http://collecta.com/#q=%s)"), $qe, $qe, $qe, $qe, $qe);
149 $this->elementStart('div', 'help instructions');
150 $this->raw(common_markup_to_html($message));
151 $this->elementEnd('div');