getEnabled()) {
// Add new navigation items in the navigation block plugin
HookRegistry::register('Plugins::Blocks::Navigation::BrowseBy',array(&$this, 'addNavigationItem'));
// Handler for browse plugin pages
HookRegistry::register('LoadHandler', array($this, 'setupBrowseHandler'));
}
return true;
}
return false;
}
/**
* Get the display name of this plugin.
* @return string
*/
function getDisplayName() {
return __('plugins.generic.browse.displayName');
}
/**
* Get the description of this plugin.
* @return string
*/
function getDescription() {
return __('plugins.generic.browse.description');
}
/**
* Get the template path for this plugin.
*/
function getTemplatePath() {
return parent::getTemplatePath() . 'templates/';
}
/**
* Get the handler path for this plugin.
*/
function getHandlerPath() {
return $this->getPluginPath() . '/pages/';
}
/**
* Add additional navigation items.
*/
function addNavigationItem($hookName, $params) {
$smarty =& $params[1];
$output =& $params[2];
$journal =& $smarty->get_template_vars('currentJournal');
$templateMgr =& TemplateManager::getManager();
if ($this->getSetting($journal->getId(), 'enableBrowseBySections')) {
$output .= '' . $templateMgr->smartyTranslate(array('key'=>'plugins.generic.browse.search.sections'), $smarty) . '';
}
if ($this->getSetting($journal->getId(), 'enableBrowseByIdentifyTypes')) {
$output .= '' . $templateMgr->smartyTranslate(array('key'=>'plugins.generic.browse.search.identifyTypes'), $smarty) . '';
}
return false;
}
/**
* Enable editor pixel tags management.
*/
function setupBrowseHandler($hookName, $params) {
$page =& $params[0];
if ($page == 'browseSearch') {
$op =& $params[1];
if ($op) {
$editorPages = array(
'sections',
'identifyTypes'
);
if (in_array($op, $editorPages)) {
define('HANDLER_CLASS', 'BrowseHandler');
define('BROWSE_PLUGIN_NAME', $this->getName());
AppLocale::requireComponents(LOCALE_COMPONENT_APPLICATION_COMMON);
$handlerFile =& $params[2];
$handlerFile = $this->getHandlerPath() . 'BrowseHandler.inc.php';
}
}
}
}
/**
* Set the breadcrumbs, given the plugin's tree of items to append.
* @param $subclass boolean
*/
function setBreadcrumbs($isSubclass = false) {
$templateMgr =& TemplateManager::getManager();
$pageCrumbs = array(
array(
Request::url(null, 'user'),
'navigation.user'
),
array(
Request::url(null, 'manager'),
'user.role.manager'
)
);
if ($isSubclass) $pageCrumbs[] = array(
Request::url(null, 'manager', 'plugins'),
'manager.plugins'
);
$templateMgr->assign('pageHierarchy', $pageCrumbs);
}
/**
* Display verbs for the management interface.
*/
function getManagementVerbs() {
$verbs = array();
if ($this->getEnabled()) {
$verbs[] = array('settings', __('plugins.generic.browse.manager.settings'));
}
return parent::getManagementVerbs($verbs);
}
/**
* Execute a management verb on this plugin
* @param $verb string
* @param $args array
* @param $message string Location for the plugin to put a result msg
* @param $messageParams array
* @return boolean
*/
function manage($verb, $args, &$message, &$messageParams) {
if (!parent::manage($verb, $args, $message, $messageParams)) return false;
switch ($verb) {
case 'settings':
$templateMgr =& TemplateManager::getManager();
$templateMgr->register_function('plugin_url', array(&$this, 'smartyPluginUrl'));
$journal =& Request::getJournal();
$this->import('classes.form.BrowseSettingsForm');
$form = new BrowseSettingsForm($this, $journal->getId());
if (Request::getUserVar('save')) {
$form->readInputData();
if ($form->validate()) {
$form->execute();
Request::redirect(null, 'manager', 'plugins');
return false;
} else {
$this->setBreadCrumbs(true);
$form->display();
}
} else {
$this->setBreadCrumbs(true);
$form->initData();
$form->display();
}
return true;
default:
// Unknown management verb
assert(false);
return false;
}
}
}
?>