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MDL-35661 Add functionality to plugininfo_base to load settings and check the settings url

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- added plugin_manager and plugininfo_base::load_settings(), get_settings_section_name()
This commit is contained in:
Marina Glancy 2012-10-02 15:49:03 +08:00
parent ccd90e765e
commit 5cdb1893a9
2 changed files with 37 additions and 1 deletions
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3
admin/settings/plugins.php
View File

@ -5,6 +5,9 @@
*/
if ($hassiteconfig) {
require_once("$CFG->libdir/pluginlib.php");
$allplugins = plugin_manager::instance()->get_plugins();
$ADMIN->add('modules', new admin_page_pluginsoverview());
$ADMIN->add('modules', new admin_category('modsettings', new lang_string('activitymodules')));
$ADMIN->add('modsettings', new admin_page_managemods());

35
lib/pluginlib.php
View File

@ -1762,6 +1762,15 @@ abstract class plugininfo_base {
return $updates;
}
/**
* Returns the node name used in admin settings menu for this plugin settings (if applicable)
*
* @return null|string node name or null if plugin does not create settings node (default)
*/
public function get_settings_section_name() {
return null;
}
/**
* Returns the URL of the plugin settings screen
*
@ -1771,7 +1780,31 @@ abstract class plugininfo_base {
* @return null|moodle_url
*/
public function get_settings_url() {
return null;
$section = $this->get_settings_section_name();
if ($section === null) {
return null;
}
$settings = admin_get_root()->locate($section);
if ($settings && $settings instanceof admin_settingpage) {
return new moodle_url('/admin/settings.php', array('section' => $section));
} else if ($settings && $settings instanceof admin_externalpage) {
return new moodle_url($settings->url);
} else {
return null;
}
}
/**
* Loads plugin settings to the settings tree
*
* This function usually includes settings.php file in plugins folder.
* Alternatively it can create a link to some settings page (instance of admin_externalpage)
*
* @param part_of_admin_tree $adminroot
* @param string $parentnodename
* @param bool $hassiteconfig whether the current user has moodle/site:config capability
*/
public function load_settings(part_of_admin_tree $adminroot, $parentnodename, $hassiteconfig) {
}
/**