5 * Copyright 2004 (c) Guillaume Smet
6 * http://fusionforge.org
8 * This file is part of FusionForge. FusionForge is free software;
9 * you can redistribute it and/or modify it under the terms of the
10 * GNU General Public License as published by the Free Software
11 * Foundation; either version 2 of the Licence, or (at your option)
14 * FusionForge is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License along
20 * with FusionForge; if not, write to the Free Software Foundation, Inc.,
21 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 require_once $gfwww.'search/include/engines/GroupSearchEngine.class.php';
25 require_once $gfwww.'search/include/engines/DocsGroupSearchEngine.class.php';
26 require_once $gfwww.'search/include/engines/ForumsGroupSearchEngine.class.php';
27 require_once $gfwww.'search/include/engines/FrsGroupSearchEngine.class.php';
28 require_once $gfwww.'search/include/engines/NewsGroupSearchEngine.class.php';
29 require_once $gfwww.'search/include/engines/TasksGroupSearchEngine.class.php';
30 require_once $gfwww.'search/include/engines/TrackersGroupSearchEngine.class.php';
32 require_once $gfwww.'search/include/engines/ArtifactSearchEngine.class.php';
33 require_once $gfwww.'search/include/engines/ForumSearchEngine.class.php';
35 function & getSearchManager() {
36 if(!isset($GLOBALS['OBJ_SEARCH_MANAGER'])) {
37 $GLOBALS['OBJ_SEARCH_MANAGER'] = new SearchManager();
39 return $GLOBALS['OBJ_SEARCH_MANAGER'];
43 var $searchEngines = array();
44 var $parameters = array();
45 var $parametersValues = array();
47 function SearchManager() {
48 $this->loadSearchEngines();
49 $this->loadParameters();
52 function setParametersValues($parametersValues) {
53 for($i = 0, $max = count($this->parameters); $i < $max; $i++) {
54 if(isset($parametersValues[$this->parameters[$i]])) {
55 $this->parametersValues[$this->parameters[$i]] = (int) $parametersValues[$this->parameters[$i]];
60 function getParameters() {
61 return $this->parametersValues;
64 function addSearchEngine($type, &$searchEngine, $format = SEARCH__OUTPUT_HTML) {
65 $this->searchEngines[$format][$type] =& $searchEngine;
68 function addParameter($parameterName) {
69 if(!in_array($parameterName, $this->parameters)) {
70 $this->parameters[] = $parameterName;
74 function & getAvailableSearchEngines($format = SEARCH__OUTPUT_HTML) {
75 $availableSearchEngines = array();
76 if(isset($this->searchEngines[$format])) {
77 $searchEngines = $this->searchEngines[$format];
78 foreach($this->searchEngines[$format] AS $type => $searchEngine) {
79 if($searchEngine->isAvailable($this->parametersValues)) {
80 $availableSearchEngines[] = $searchEngine;
84 return $availableSearchEngines;
87 function getSearchRenderer($typeOfSearch, $words, $offset, $exact, $format = SEARCH__OUTPUT_HTML) {
88 if(isset($this->searchEngines[$format]) && isset($this->searchEngines[$format][$typeOfSearch])) {
89 $searchEngine =& $this->searchEngines[$format][$typeOfSearch];
90 if($searchEngine->isAvailable($this->parametersValues)) {
91 return $searchEngine->getSearchRenderer($words, $offset, $exact, $this->parametersValues);
97 function loadSearchEngines() {
98 // Specific search engines
99 $this->addSearchEngine(
100 SEARCH__TYPE_IS_ARTIFACT,
101 new ArtifactSearchEngine()
103 $this->addSearchEngine(
104 SEARCH__TYPE_IS_FORUM,
105 new ForumSearchEngine()
108 // Project search engines
109 $this->addSearchEngine(
110 SEARCH__TYPE_IS_FULL_PROJECT,
111 new GroupSearchEngine(SEARCH__TYPE_IS_FULL_PROJECT, 'FullProjectHtmlSearchRenderer', _('Search the entire project'))
113 $this->addSearchEngine(
114 SEARCH__TYPE_IS_TRACKERS,
115 new TrackersGroupSearchEngine()
117 $this->addSearchEngine(
118 SEARCH__TYPE_IS_FORUMS,
119 new ForumsGroupSearchEngine()
121 $this->addSearchEngine(
122 SEARCH__TYPE_IS_TASKS,
123 new TasksGroupSearchEngine()
125 $this->addSearchEngine(
127 new FrsGroupSearchEngine()
129 $this->addSearchEngine(
130 SEARCH__TYPE_IS_DOCS,
131 new DocsGroupSearchEngine()
133 $this->addSearchEngine(
134 SEARCH__TYPE_IS_NEWS,
135 new NewsGroupSearchEngine()
138 # Hook to be able to load new search engine
139 plugin_hook_by_reference('group_search_engines', $this);
141 // Global search engine
142 $this->addSearchEngine(
143 SEARCH__TYPE_IS_SOFTWARE,
144 new GFSearchEngine(SEARCH__TYPE_IS_SOFTWARE, 'ProjectHtmlSearchRenderer', _('Project'))
146 $this->addSearchEngine(
147 SEARCH__TYPE_IS_PEOPLE,
148 new GFSearchEngine(SEARCH__TYPE_IS_PEOPLE, 'PeopleHtmlSearchRenderer', _('People'))
150 if (forge_get_config('use_people')) {
151 $this->addSearchEngine(
152 SEARCH__TYPE_IS_SKILL,
153 new GFSearchEngine(SEARCH__TYPE_IS_SKILL, 'SkillHtmlSearchRenderer', _('Skill'))
157 // Rss search engines
158 $this->addSearchEngine(
159 SEARCH__TYPE_IS_SOFTWARE,
160 new GFSearchEngine(SEARCH__TYPE_IS_SOFTWARE, 'ProjectRssSearchRenderer', _('Project')),
164 plugin_hook('search_engines', array('object' => $this));
167 function loadParameters() {
168 $this->parameters = array(
169 SEARCH__PARAMETER_GROUP_ID,
170 SEARCH__PARAMETER_ARTIFACT_ID,
171 SEARCH__PARAMETER_FORUM_ID,
172 SEARCH__PARAMETER_GROUP_PROJECT_ID
181 // c-file-style: "bsd"