diff --git a/module/VuFind/config/module.config.php b/module/VuFind/config/module.config.php
index ef74c507cfcc0c13b926b803023958d9f176fc5f..5b3d69b16797c080a2fcb53965b1001c5b51366e 100644
--- a/module/VuFind/config/module.config.php
+++ b/module/VuFind/config/module.config.php
@@ -138,6 +138,30 @@ $config = array(
'result-scroller' => 'VuFind\Controller\Plugin\ResultScroller',
)
),
+ 'recommend_handler_manager' => array(
+ 'abstract_factories' => array('VuFind\Recommend\PluginFactory'),
+ 'invokables' => array(
+ 'authorfacets' => 'VuFind\Recommend\AuthorFacets',
+ 'authorinfo' => 'VuFind\Recommend\AuthorInfo',
+ 'authorityrecommend' => 'VuFind\Recommend\AuthorityRecommend',
+ 'catalogresults' => 'VuFind\Recommend\CatalogResults',
+ 'europeanaresults' => 'VuFind\Recommend\EuropeanaResults',
+ 'europeanaresultsdeferred' => 'VuFind\Recommend\EuropeanaResultsDeferred',
+ 'expandfacets' => 'VuFind\Recommend\ExpandFacets',
+ 'favoritefacets' => 'VuFind\Recommend\FavoriteFacets',
+ 'openlibrarysubjects' => 'VuFind\Recommend\OpenLibrarySubjects',
+ 'openlibrarysubjectsdeferred' => 'VuFind\Recommend\OpenLibrarySubjectsDeferred',
+ 'pubdatevisajax' => 'VuFind\Recommend\PubDateVisAjax',
+ 'resultgooglemapajax' => 'VuFind\Recommend\ResultGoogleMapAjax',
+ 'sidefacets' => 'VuFind\Recommend\SideFacets',
+ 'summondatabases' => 'VuFind\Recommend\SummonDatabases',
+ 'summonresults' => 'VuFind\Recommend\SummonResults',
+ 'switchtype' => 'VuFind\Recommend\SwitchType',
+ 'topfacets' => 'VuFind\Recommend\TopFacets',
+ 'worldcatidentities' => 'VuFind\Recommend\WorldCatIdentities',
+ 'worldcatterms' => 'VuFind\Recommend\WorldCatTerms',
+ ),
+ ),
'search_manager' => array(
'default_namespace' => 'VuFind\Search',
'namespaces_by_id' => array(
diff --git a/module/VuFind/src/VuFind/Bootstrap.php b/module/VuFind/src/VuFind/Bootstrap.php
index 1cfaf0c9cac52b302dded87daf37f9c7a83757d5..623805c86340582a340a071a1adf0cf6ca0c400a 100644
--- a/module/VuFind/src/VuFind/Bootstrap.php
+++ b/module/VuFind/src/VuFind/Bootstrap.php
@@ -90,7 +90,7 @@ class Bootstrap
$config = $app->getConfig();
// Use naming conventions to set up a bunch of services based on namespace:
- $namespaces = array('Auth', 'Autocomplete', 'Session');
+ $namespaces = array('Auth', 'Autocomplete', 'Recommend', 'Session');
foreach ($namespaces as $ns) {
$serviceName = $ns . 'HandlerManager';
$className = 'VuFind\\' . $ns . '\PluginManager';
diff --git a/module/VuFind/src/VuFind/Recommend/PluginFactory.php b/module/VuFind/src/VuFind/Recommend/PluginFactory.php
new file mode 100644
index 0000000000000000000000000000000000000000..a6bec132de04509773015f4131fe9bf90ac435d5
--- /dev/null
+++ b/module/VuFind/src/VuFind/Recommend/PluginFactory.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * Recommendation module plugin factory
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * @category VuFind2
+ * @package Recommendations
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/creating_a_session_handler Wiki
+ */
+namespace VuFind\Recommend;
+
+/**
+ * Recommendation module plugin factory
+ *
+ * @category VuFind2
+ * @package Recommendations
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/creating_a_session_handler Wiki
+ */
+class PluginFactory extends \VuFind\ServiceManager\AbstractPluginFactory
+{
+ /**
+ * Constructor
+ */
+ public function __construct()
+ {
+ $this->defaultNamespace = 'VuFind\Recommend';
+ }
+}
\ No newline at end of file
diff --git a/module/VuFind/src/VuFind/Recommend/PluginManager.php b/module/VuFind/src/VuFind/Recommend/PluginManager.php
new file mode 100644
index 0000000000000000000000000000000000000000..86600015ce7c63fdf919035ab0216ff31755c105
--- /dev/null
+++ b/module/VuFind/src/VuFind/Recommend/PluginManager.php
@@ -0,0 +1,51 @@
+<?php
+/**
+ * Recommendation module plugin manager
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * @category VuFind2
+ * @package Recommendations
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/creating_a_session_handler Wiki
+ */
+namespace VuFind\Recommend;
+
+/**
+ * Recommendation module plugin manager
+ *
+ * @category VuFind2
+ * @package Recommendations
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/creating_a_session_handler Wiki
+ */
+class PluginManager extends \VuFind\ServiceManager\AbstractPluginManager
+{
+ /**
+ * Return the name of the base class or interface that plug-ins must conform
+ * to.
+ *
+ * @return string
+ */
+ protected function getExpectedInterface()
+ {
+ return 'VuFind\Recommend\RecommendInterface';
+ }
+}
\ No newline at end of file
diff --git a/module/VuFind/src/VuFind/Search/Base/Params.php b/module/VuFind/src/VuFind/Search/Base/Params.php
index 3040edc274be0d1bb0d606f15940f78568ac222f..0375dea9cef422b6ee13680267062cfe17179f14 100644
--- a/module/VuFind/src/VuFind/Search/Base/Params.php
+++ b/module/VuFind/src/VuFind/Search/Base/Params.php
@@ -794,6 +794,13 @@ class Params implements ServiceLocatorAwareInterface
return;
}
+ // Get the plugin manager (skip recommendations if it is unavailable):
+ $sm = $this->getServiceLocator();
+ if (!is_object($sm) || !$sm->has('RecommendHandlerManager')) {
+ return;
+ }
+ $manager = $sm->get('RecommendHandlerManager');
+
// Process recommendations for each location:
$this->recommend = array(
'top' => array(), 'side' => array(), 'noresults' => array()
@@ -813,20 +820,20 @@ class Params implements ServiceLocatorAwareInterface
// Break apart the setting into module name and extra parameters:
$current = explode(':', $current);
$module = array_shift($current);
- $class = 'VuFind\Recommend\\' . $module;
$params = implode(':', $current);
-
- // Build a recommendation module with the provided settings.
- if (class_exists($class)) {
- $obj = new $class();
- $obj->setConfig($params);
- $obj->init($this, $request);
- $this->recommend[$location][] = $obj;
- } else {
+ if (!$manager->has($module)) {
throw new \Exception(
- 'Could not load recommendation module: ' . $class
+ 'Could not load recommendation module: ' . $module
);
}
+
+ // Build a recommendation module with the provided settings.
+ // Create a clone in case the same module is used repeatedly with
+ // different settings.
+ $obj = clone($manager->get($module));
+ $obj->setConfig($params);
+ $obj->init($this, $request);
+ $this->recommend[$location][] = $obj;
}
}
}