admin/settings/plugins.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Load all plugins into the admin tree.
  19  *
  20 * Please note that is file is always loaded last - it means that you can inject entries into other categories too.
  21 *
  22 * @package    core
  23 * @copyright  2007 Petr Skoda {@link http://skodak.org}
  24 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25 */
  26
  27 if ($hassiteconfig) {
  28     /* @var admin_root $ADMIN */
  29     $ADMIN->locate('modules')->set_sorting(true);
  30
  31     $ADMIN->add('modules', new admin_page_pluginsoverview());
  32
  33     // activity modules
  34     $ADMIN->add('modules', new admin_category('modsettings', new lang_string('activitymodules')));
  35
  36     $ADMIN->add('modsettings', new admin_page_managemods());
  37
  38     $temp = new admin_settingpage('managemodulescommon', new lang_string('commonactivitysettings', 'admin'));
  39     $temp->add(new admin_setting_configcheckbox('requiremodintro',
  40         get_string('requiremodintro', 'admin'), get_string('requiremodintro_desc', 'admin'), 0));
  41     $ADMIN->add('modsettings', $temp);
  42
  43     $plugins = core_plugin_manager::instance()->get_plugins_of_type('mod');
  44     core_collator::asort_objects_by_property($plugins, 'displayname');
  45     foreach ($plugins as $plugin) {
  46         /** @var \core\plugininfo\mod $plugin */
  47         $plugin->load_settings($ADMIN, 'modsettings', $hassiteconfig);
  48     }
  49
  50     // course formats
  51     $ADMIN->add('modules', new admin_category('formatsettings', new lang_string('courseformats')));
  52     $temp = new admin_settingpage('manageformats', new lang_string('manageformats', 'core_admin'));
  53     $temp->add(new admin_setting_manageformats());
  54     $ADMIN->add('formatsettings', $temp);
  55     $plugins = core_plugin_manager::instance()->get_plugins_of_type('format');
  56     core_collator::asort_objects_by_property($plugins, 'displayname');
  57     foreach ($plugins as $plugin) {
  58         /** @var \core\plugininfo\format $plugin */
  59         $plugin->load_settings($ADMIN, 'formatsettings', $hassiteconfig);
  60     }
  61
  62     // Custom fields.
  63     $ADMIN->add('modules', new admin_category('customfieldsettings', new lang_string('customfields', 'core_customfield')));
  64     $temp = new admin_settingpage('managecustomfields', new lang_string('managecustomfields', 'core_admin'));
  65     $temp->add(new admin_setting_managecustomfields());
  66     $ADMIN->add('customfieldsettings', $temp);
  67     $plugins = core_plugin_manager::instance()->get_plugins_of_type('customfield');
  68     core_collator::asort_objects_by_property($plugins, 'displayname');
  69     foreach ($plugins as $plugin) {
  70         /** @var \core\plugininfo\customfield $plugin */
  71         $plugin->load_settings($ADMIN, 'customfieldsettings', $hassiteconfig);
  72     }
  73
  74     // blocks
  75     $ADMIN->add('modules', new admin_category('blocksettings', new lang_string('blocks')));
  76     $ADMIN->add('blocksettings', new admin_page_manageblocks());
  77     $plugins = core_plugin_manager::instance()->get_plugins_of_type('block');
  78     core_collator::asort_objects_by_property($plugins, 'displayname');
  79     foreach ($plugins as $plugin) {
  80         /** @var \core\plugininfo\block $plugin */
  81         $plugin->load_settings($ADMIN, 'blocksettings', $hassiteconfig);
  82     }
  83
  84     // authentication plugins
  85     $ADMIN->add('modules', new admin_category('authsettings', new lang_string('authentication', 'admin')));
  86
  87     $temp = new admin_settingpage('manageauths', new lang_string('authsettings', 'admin'));
  88     $temp->add(new admin_setting_manageauths());
  89     $temp->add(new admin_setting_heading('manageauthscommonheading', new lang_string('commonsettings', 'admin'), ''));
  90     $temp->add(new admin_setting_special_registerauth());
  91     $temp->add(new admin_setting_configcheckbox('authloginviaemail', new lang_string('authloginviaemail', 'core_auth'), new lang_string('authloginviaemail_desc', 'core_auth'), 0));
  92     $temp->add(new admin_setting_configcheckbox('allowaccountssameemail',
  93                     new lang_string('allowaccountssameemail', 'core_auth'),
  94                     new lang_string('allowaccountssameemail_desc', 'core_auth'), 0));
  95     $temp->add(new admin_setting_configcheckbox('authpreventaccountcreation', new lang_string('authpreventaccountcreation', 'admin'), new lang_string('authpreventaccountcreation_help', 'admin'), 0));
  96     $temp->add(new admin_setting_configcheckbox('loginpageautofocus', new lang_string('loginpageautofocus', 'admin'), new lang_string('loginpageautofocus_help', 'admin'), 0));
  97     $temp->add(new admin_setting_configselect('guestloginbutton', new lang_string('guestloginbutton', 'auth'),
  98                                               new lang_string('showguestlogin', 'auth'), '1', array('0'=>new lang_string('hide'), '1'=>new lang_string('show'))));
  99     $options = array(0 => get_string('no'), 1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5, 10 => 10, 20 => 20, 50 => 50);
 100     $temp->add(new admin_setting_configselect('limitconcurrentlogins',
 101         new lang_string('limitconcurrentlogins', 'core_auth'),
 102         new lang_string('limitconcurrentlogins_desc', 'core_auth'), 0, $options));
 103     $temp->add(new admin_setting_configtext('alternateloginurl', new lang_string('alternateloginurl', 'auth'),
 104                                             new lang_string('alternatelogin', 'auth', htmlspecialchars(get_login_url())), ''));
 105     $temp->add(new admin_setting_configtext('forgottenpasswordurl', new lang_string('forgottenpasswordurl', 'auth'),
 106                                             new lang_string('forgottenpassword', 'auth'), '', PARAM_URL));
 107     $temp->add(new admin_setting_confightmleditor('auth_instructions', new lang_string('instructions', 'auth'),
 108                                                 new lang_string('authinstructions', 'auth'), ''));
 109     $setting = new admin_setting_configtext('allowemailaddresses', new lang_string('allowemailaddresses', 'admin'),
 110         new lang_string('configallowemailaddresses', 'admin'), '', PARAM_NOTAGS);
 111     $setting->set_force_ltr(true);
 112     $temp->add($setting);
 113     $setting = new admin_setting_configtext('denyemailaddresses', new lang_string('denyemailaddresses', 'admin'),
 114         new lang_string('configdenyemailaddresses', 'admin'), '', PARAM_NOTAGS);
 115     $setting->set_force_ltr(true);
 116     $temp->add($setting);
 117     $temp->add(new admin_setting_configcheckbox('verifychangedemail', new lang_string('verifychangedemail', 'admin'), new lang_string('configverifychangedemail', 'admin'), 1));
 118
 119     $setting = new admin_setting_configtext('recaptchapublickey', new lang_string('recaptchapublickey', 'admin'), new lang_string('configrecaptchapublickey', 'admin'), '', PARAM_NOTAGS);
 120     $setting->set_force_ltr(true);
 121     $temp->add($setting);
 122     $setting = new admin_setting_configtext('recaptchaprivatekey', new lang_string('recaptchaprivatekey', 'admin'), new lang_string('configrecaptchaprivatekey', 'admin'), '', PARAM_NOTAGS);
 123     $setting->set_force_ltr(true);
 124     $temp->add($setting);
 125     $ADMIN->add('authsettings', $temp);
 126
 127     $temp = new admin_externalpage('authtestsettings', get_string('testsettings', 'core_auth'), new moodle_url("/auth/test_settings.php"), 'moodle/site:config', true);
 128     $ADMIN->add('authsettings', $temp);
 129
 130     $plugins = core_plugin_manager::instance()->get_plugins_of_type('auth');
 131     core_collator::asort_objects_by_property($plugins, 'displayname');
 132     foreach ($plugins as $plugin) {
 133         /** @var \core\plugininfo\auth $plugin */
 134         $plugin->load_settings($ADMIN, 'authsettings', $hassiteconfig);
 135     }
 136
 137     // Enrolment plugins
 138     $ADMIN->add('modules', new admin_category('enrolments', new lang_string('enrolments', 'enrol')));
 139     $temp = new admin_settingpage('manageenrols', new lang_string('manageenrols', 'enrol'));
 140     $temp->add(new admin_setting_manageenrols());
 141     $ADMIN->add('enrolments', $temp);
 142
 143     $temp = new admin_externalpage('enroltestsettings', get_string('testsettings', 'core_enrol'), new moodle_url("/enrol/test_settings.php"), 'moodle/site:config', true);
 144     $ADMIN->add('enrolments', $temp);
 145
 146     $plugins = core_plugin_manager::instance()->get_plugins_of_type('enrol');
 147     core_collator::asort_objects_by_property($plugins, 'displayname');
 148     foreach ($plugins as $plugin) {
 149         /** @var \core\plugininfo\enrol $plugin */
 150         $plugin->load_settings($ADMIN, 'enrolments', $hassiteconfig);
 151     }
 152
 153
 154 /// Editor plugins
 155     $ADMIN->add('modules', new admin_category('editorsettings', new lang_string('editors', 'editor')));
 156     $temp = new admin_settingpage('manageeditors', new lang_string('editorsettings', 'editor'));
 157     $temp->add(new admin_setting_manageeditors());
 158     $ADMIN->add('editorsettings', $temp);
 159     $plugins = core_plugin_manager::instance()->get_plugins_of_type('editor');
 160     core_collator::asort_objects_by_property($plugins, 'displayname');
 161     foreach ($plugins as $plugin) {
 162         /** @var \core\plugininfo\editor $plugin */
 163         $plugin->load_settings($ADMIN, 'editorsettings', $hassiteconfig);
 164     }
 165
 166     // Antivirus plugins.
 167     $ADMIN->add('modules', new admin_category('antivirussettings', new lang_string('antiviruses', 'antivirus')));
 168     $temp = new admin_settingpage('manageantiviruses', new lang_string('antivirussettings', 'antivirus'));
 169     $temp->add(new admin_setting_manageantiviruses());
 170
 171     // Common settings.
 172     $temp->add(new admin_setting_heading('antiviruscommonsettings', new lang_string('antiviruscommonsettings', 'antivirus'), ''));
 173
 174     // Alert email.
 175     $temp->add(
 176         new admin_setting_configtext(
 177             'antivirus/notifyemail',
 178             new lang_string('notifyemail', 'antivirus'),
 179             new lang_string('notifyemail_help', 'antivirus'),
 180             '',
 181             PARAM_EMAIL
 182         )
 183     );
 184
 185     // Enable quarantine.
 186     $temp->add(
 187         new admin_setting_configcheckbox(
 188             'antivirus/enablequarantine',
 189             new lang_string('enablequarantine', 'antivirus'),
 190             new lang_string('enablequarantine_help', 'antivirus',
 191             \core\antivirus\quarantine::DEFAULT_QUARANTINE_FOLDER),
 192             0
 193         )
 194     );
 195
 196     // Quarantine time.
 197     $temp->add(
 198         new admin_setting_configduration(
 199             'antivirus/quarantinetime',
 200             new lang_string('quarantinetime', 'antivirus'),
 201             new lang_string('quarantinetime_desc', 'antivirus'),
 202             \core\antivirus\quarantine::DEFAULT_QUARANTINE_TIME
 203         )
 204     );
 205
 206     $ADMIN->add('antivirussettings', $temp);
 207     $plugins = core_plugin_manager::instance()->get_plugins_of_type('antivirus');
 208     core_collator::asort_objects_by_property($plugins, 'displayname');
 209     foreach ($plugins as $plugin) {
 210         /* @var \core\plugininfo\antivirus $plugin */
 211         $plugin->load_settings($ADMIN, 'antivirussettings', $hassiteconfig);
 212     }
 213
 214     // Machine learning backend plugins.
 215     $ADMIN->add('modules', new admin_category('mlbackendsettings', new lang_string('mlbackendsettings', 'admin')));
 216     $plugins = core_plugin_manager::instance()->get_plugins_of_type('mlbackend');
 217     foreach ($plugins as $plugin) {
 218         $plugin->load_settings($ADMIN, 'mlbackendsettings', $hassiteconfig);
 219     }
 220
 221 /// Filter plugins
 222     $ADMIN->add('modules', new admin_category('filtersettings', new lang_string('managefilters')));
 223
 224     $ADMIN->add('filtersettings', new admin_page_managefilters());
 225
 226     // "filtersettings" settingpage
 227     $temp = new admin_settingpage('commonfiltersettings', new lang_string('commonfiltersettings', 'admin'));
 228     if ($ADMIN->fulltree) {
 229         $items = array();
 230         $items[] = new admin_setting_configselect('filteruploadedfiles', new lang_string('filteruploadedfiles', 'admin'), new lang_string('configfilteruploadedfiles', 'admin'), 0,
 231                 array('0' => new lang_string('none'), '1' => new lang_string('allfiles'), '2' => new lang_string('htmlfilesonly')));
 232         $items[] = new admin_setting_configcheckbox('filtermatchoneperpage', new lang_string('filtermatchoneperpage', 'admin'), new lang_string('configfiltermatchoneperpage', 'admin'), 0);
 233         $items[] = new admin_setting_configcheckbox('filtermatchonepertext', new lang_string('filtermatchonepertext', 'admin'), new lang_string('configfiltermatchonepertext', 'admin'), 0);
 234         $items[] = new admin_setting_configcheckbox('filternavigationwithsystemcontext',
 235                 new lang_string('filternavigationwithsystemcontext', 'admin'),
 236                 new lang_string('configfilternavigationwithsystemcontext', 'admin'), 0);
 237         foreach ($items as $item) {
 238             $item->set_updatedcallback('reset_text_filters_cache');
 239             $temp->add($item);
 240         }
 241     }
 242     $ADMIN->add('filtersettings', $temp);
 243
 244     $plugins = core_plugin_manager::instance()->get_plugins_of_type('filter');
 245     core_collator::asort_objects_by_property($plugins, 'displayname');
 246     foreach ($plugins as $plugin) {
 247         /** @var \core\plugininfo\filter $plugin */
 248         $plugin->load_settings($ADMIN, 'filtersettings', $hassiteconfig);
 249     }
 250
 251     // Media players.
 252     $ADMIN->add('modules', new admin_category('mediaplayers', new lang_string('type_media_plural', 'plugin')));
 253     $temp = new admin_settingpage('managemediaplayers', new lang_string('managemediaplayers', 'media'));
 254     $temp->add(new admin_setting_heading('mediaformats', get_string('mediaformats', 'core_media'),
 255         format_text(get_string('mediaformats_desc', 'core_media'), FORMAT_MARKDOWN)));
 256     $temp->add(new admin_setting_managemediaplayers());
 257     $temp->add(new admin_setting_heading('managemediaplayerscommonheading', new lang_string('commonsettings', 'admin'), ''));
 258     $temp->add(new admin_setting_configtext('media_default_width',
 259         new lang_string('defaultwidth', 'core_media'), new lang_string('defaultwidthdesc', 'core_media'),
 260         400, PARAM_INT, 10));
 261     $temp->add(new admin_setting_configtext('media_default_height',
 262         new lang_string('defaultheight', 'core_media'), new lang_string('defaultheightdesc', 'core_media'),
 263         300, PARAM_INT, 10));
 264     $ADMIN->add('mediaplayers', $temp);
 265
 266     // Convert plugins.
 267     $ADMIN->add('modules', new admin_category('fileconverterplugins', new lang_string('type_fileconverter_plural', 'plugin')));
 268     $temp = new admin_settingpage('managefileconverterplugins', new lang_string('type_fileconvertermanage', 'plugin'));
 269     $temp->add(new admin_setting_manage_fileconverter_plugins());
 270     $ADMIN->add('fileconverterplugins', $temp);
 271
 272     $plugins = core_plugin_manager::instance()->get_plugins_of_type('fileconverter');
 273     core_collator::asort_objects_by_property($plugins, 'displayname');
 274     foreach ($plugins as $plugin) {
 275         /** @var \core\plugininfo\media $plugin */
 276         $plugin->load_settings($ADMIN, 'fileconverterplugins', $hassiteconfig);
 277     }
 278
 279     $plugins = core_plugin_manager::instance()->get_plugins_of_type('media');
 280     core_collator::asort_objects_by_property($plugins, 'displayname');
 281     foreach ($plugins as $plugin) {
 282         /** @var \core\plugininfo\media $plugin */
 283         $plugin->load_settings($ADMIN, 'mediaplayers', $hassiteconfig);
 284     }
 285
 286     // Payment gateway plugins.
 287     $ADMIN->add('modules', new admin_category('paymentgateways', new lang_string('type_paygw_plural', 'plugin')));
 288     $temp = new admin_settingpage('managepaymentgateways', new lang_string('type_paygwmanage', 'plugin'));
 289     $temp->add(new \core_admin\local\settings\manage_payment_gateway_plugins());
 290     $temp->add(new admin_setting_description(
 291         'managepaymentgatewayspostfix',
 292         '',
 293         new lang_string('gotopaymentaccounts', 'payment',
 294             html_writer::link(new moodle_url('/payment/accounts.php'), get_string('paymentaccounts', 'payment')))
 295     ));
 296     $ADMIN->add('paymentgateways', $temp);
 297
 298     $plugins = core_plugin_manager::instance()->get_plugins_of_type('paygw');
 299     core_collator::asort_objects_by_property($plugins, 'displayname');
 300     foreach ($plugins as $plugin) {
 301         /** @var \core\plugininfo\paygw $plugin */
 302         $plugin->load_settings($ADMIN, 'paymentgateways', $hassiteconfig);
 303     }
 304
 305     // Data format settings.
 306     $ADMIN->add('modules', new admin_category('dataformatsettings', new lang_string('dataformats')));
 307     $temp = new admin_settingpage('managedataformats', new lang_string('managedataformats'));
 308     $temp->add(new admin_setting_managedataformats());
 309     $ADMIN->add('dataformatsettings', $temp);
 310
 311     $plugins = core_plugin_manager::instance()->get_plugins_of_type('dataformat');
 312     core_collator::asort_objects_by_property($plugins, 'displayname');
 313     foreach ($plugins as $plugin) {
 314         /** @var \core\plugininfo\dataformat $plugin */
 315         $plugin->load_settings($ADMIN, 'dataformatsettings', $hassiteconfig);
 316     }
 317
 318     //== Portfolio settings ==
 319     require_once($CFG->libdir. '/portfoliolib.php');
 320     $catname = new lang_string('portfolios', 'portfolio');
 321     $manage = new lang_string('manageportfolios', 'portfolio');
 322     $url = "$CFG->wwwroot/$CFG->admin/portfolio.php";
 323
 324     $ADMIN->add('modules', new admin_category('portfoliosettings', $catname, empty($CFG->enableportfolios)));
 325
 326     // Add manage page (with table)
 327     $temp = new admin_page_manageportfolios();
 328     $ADMIN->add('portfoliosettings', $temp);
 329
 330     // Add common settings page
 331     $temp = new admin_settingpage('manageportfolioscommon', new lang_string('commonportfoliosettings', 'portfolio'));
 332     $temp->add(new admin_setting_heading('manageportfolioscommon', '', new lang_string('commonsettingsdesc', 'portfolio')));
 333     $fileinfo = portfolio_filesize_info(); // make sure this is defined in one place since its used inside portfolio too to detect insane settings
 334     $fileoptions = $fileinfo['options'];
 335     $temp->add(new admin_setting_configselect(
 336         'portfolio_moderate_filesize_threshold',
 337         new lang_string('moderatefilesizethreshold', 'portfolio'),
 338         new lang_string('moderatefilesizethresholddesc', 'portfolio'),
 339         $fileinfo['moderate'], $fileoptions));
 340     $temp->add(new admin_setting_configselect(
 341         'portfolio_high_filesize_threshold',
 342         new lang_string('highfilesizethreshold', 'portfolio'),
 343         new lang_string('highfilesizethresholddesc', 'portfolio'),
 344         $fileinfo['high'], $fileoptions));
 345
 346     $temp->add(new admin_setting_configtext(
 347         'portfolio_moderate_db_threshold',
 348         new lang_string('moderatedbsizethreshold', 'portfolio'),
 349         new lang_string('moderatedbsizethresholddesc', 'portfolio'),
 350         20, PARAM_INT, 3));
 351
 352     $temp->add(new admin_setting_configtext(
 353         'portfolio_high_db_threshold',
 354         new lang_string('highdbsizethreshold', 'portfolio'),
 355         new lang_string('highdbsizethresholddesc', 'portfolio'),
 356         50, PARAM_INT, 3));
 357
 358     $ADMIN->add('portfoliosettings', $temp);
 359     $ADMIN->add('portfoliosettings', new admin_externalpage('portfolionew', new lang_string('addnewportfolio', 'portfolio'), $url, 'moodle/site:config', true));
 360     $ADMIN->add('portfoliosettings', new admin_externalpage('portfoliodelete', new lang_string('deleteportfolio', 'portfolio'), $url, 'moodle/site:config', true));
 361     $ADMIN->add('portfoliosettings', new admin_externalpage('portfoliocontroller', new lang_string('manageportfolios', 'portfolio'), $url, 'moodle/site:config', true));
 362
 363     foreach (portfolio_instances(false, false) as $portfolio) {
 364         require_once($CFG->dirroot . '/portfolio/' . $portfolio->get('plugin') . '/lib.php');
 365         $classname = 'portfolio_plugin_' . $portfolio->get('plugin');
 366         $ADMIN->add(
 367             'portfoliosettings',
 368             new admin_externalpage(
 369                 'portfoliosettings' . $portfolio->get('id'),
 370                 $portfolio->get('name'),
 371                 $url . '?action=edit&pf=' . $portfolio->get('id'),
 372                 'moodle/site:config'
 373             )
 374         );
 375     }
 376
 377     // repository setting
 378     require_once("$CFG->dirroot/repository/lib.php");
 379     $catname =new lang_string('repositories', 'repository');
 380     $managerepo = new lang_string('manage', 'repository');
 381     $url = $CFG->wwwroot.'/'.$CFG->admin.'/repository.php';
 382     $ADMIN->add('modules', new admin_category('repositorysettings', $catname));
 383
 384     // Add main page (with table)
 385     $temp = new admin_page_managerepositories();
 386     $ADMIN->add('repositorysettings', $temp);
 387
 388     // Add common settings page
 389     $temp = new admin_settingpage('managerepositoriescommon', new lang_string('commonrepositorysettings', 'repository'));
 390     $temp->add(new admin_setting_configtext('repositorycacheexpire', new lang_string('cacheexpire', 'repository'), new lang_string('configcacheexpire', 'repository'), 120, PARAM_INT));
 391     $temp->add(new admin_setting_configtext('repositorygetfiletimeout', new lang_string('getfiletimeout', 'repository'), new lang_string('configgetfiletimeout', 'repository'), 30, PARAM_INT));
 392     $temp->add(new admin_setting_configtext('repositorysyncfiletimeout', new lang_string('syncfiletimeout', 'repository'), new lang_string('configsyncfiletimeout', 'repository'), 1, PARAM_INT));
 393     $temp->add(new admin_setting_configtext('repositorysyncimagetimeout', new lang_string('syncimagetimeout', 'repository'), new lang_string('configsyncimagetimeout', 'repository'), 3, PARAM_INT));
 394     $temp->add(new admin_setting_configcheckbox('repositoryallowexternallinks', new lang_string('allowexternallinks', 'repository'), new lang_string('configallowexternallinks', 'repository'), 1));
 395     $temp->add(new admin_setting_configcheckbox('legacyfilesinnewcourses', new lang_string('legacyfilesinnewcourses', 'admin'), new lang_string('legacyfilesinnewcourses_help', 'admin'), 0));
 396     $temp->add(new admin_setting_configcheckbox('legacyfilesaddallowed', new lang_string('legacyfilesaddallowed', 'admin'), new lang_string('legacyfilesaddallowed_help', 'admin'), 1));
 397     $ADMIN->add('repositorysettings', $temp);
 398     $ADMIN->add('repositorysettings', new admin_externalpage('repositorynew',
 399         new lang_string('addplugin', 'repository'), $url, 'moodle/site:config', true));
 400     $ADMIN->add('repositorysettings', new admin_externalpage('repositorydelete',
 401         new lang_string('deleterepository', 'repository'), $url, 'moodle/site:config', true));
 402     $ADMIN->add('repositorysettings', new admin_externalpage('repositorycontroller',
 403         new lang_string('manage', 'repository'), $url, 'moodle/site:config', true));
 404     $ADMIN->add('repositorysettings', new admin_externalpage('repositoryinstancenew',
 405         new lang_string('createrepository', 'repository'), $url, 'moodle/site:config', true));
 406     $ADMIN->add('repositorysettings', new admin_externalpage('repositoryinstanceedit',
 407         new lang_string('editrepositoryinstance', 'repository'), $url, 'moodle/site:config', true));
 408     $plugins = core_plugin_manager::instance()->get_plugins_of_type('repository');
 409     core_collator::asort_objects_by_property($plugins, 'displayname');
 410     foreach ($plugins as $plugin) {
 411         /** @var \core\plugininfo\repository $plugin */
 412         $plugin->load_settings($ADMIN, 'repositorysettings', $hassiteconfig);
 413     }
 414 }
 415
 416 // Question type settings
 417 if ($hassiteconfig || has_capability('moodle/question:config', $systemcontext)) {
 418
 419     // Question behaviour settings.
 420     $ADMIN->add('modules', new admin_category('qbehavioursettings', new lang_string('questionbehaviours', 'admin')));
 421     $ADMIN->add('qbehavioursettings', new admin_page_manageqbehaviours());
 422
 423     // Question type settings.
 424     $ADMIN->add('modules', new admin_category('qtypesettings', new lang_string('questiontypes', 'admin')));
 425     $ADMIN->add('qtypesettings', new admin_page_manageqtypes());
 426
 427     // Question preview defaults.
 428     $settings = new admin_settingpage('qdefaultsetting',
 429             get_string('questionpreviewdefaults', 'question'),
 430             'moodle/question:config');
 431     $ADMIN->add('qtypesettings', $settings);
 432
 433     $settings->add(new admin_setting_heading('qdefaultsetting_preview_options',
 434             '', get_string('questionpreviewdefaults_desc', 'question')));
 435
 436     // These keys are question_display_options::HIDDEN and VISIBLE.
 437     $hiddenofvisible = array(
 438         0 => get_string('notshown', 'question'),
 439         1 => get_string('shown', 'question'),
 440     );
 441
 442     $settings->add(new admin_setting_question_behaviour('question_preview/behaviour',
 443             get_string('howquestionsbehave', 'question'), '',
 444                     'deferredfeedback'));
 445
 446     $settings->add(new admin_setting_configselect('question_preview/correctness',
 447             get_string('whethercorrect', 'question'), '', 1, $hiddenofvisible));
 448
 449     // These keys are question_display_options::HIDDEN, MARK_ONLY and MARK_AND_MAX.
 450     $marksoptions = array(
 451         0 => get_string('notshown', 'question'),
 452         1 => get_string('showmaxmarkonly', 'question'),
 453         2 => get_string('showmarkandmax', 'question'),
 454     );
 455     $settings->add(new admin_setting_configselect('question_preview/marks',
 456             get_string('marks', 'question'), '', 2, $marksoptions));
 457
 458     $settings->add(new admin_setting_configselect('question_preview/markdp',
 459             get_string('decimalplacesingrades', 'question'), '', 2, array(0, 1, 2, 3, 4, 5, 6, 7)));
 460
 461     $settings->add(new admin_setting_configselect('question_preview/feedback',
 462             get_string('specificfeedback', 'question'), '', 1, $hiddenofvisible));
 463
 464     $settings->add(new admin_setting_configselect('question_preview/generalfeedback',
 465             get_string('generalfeedback', 'question'), '', 1, $hiddenofvisible));
 466
 467     $settings->add(new admin_setting_configselect('question_preview/rightanswer',
 468             get_string('rightanswer', 'question'), '', 1, $hiddenofvisible));
 469
 470     $settings->add(new admin_setting_configselect('question_preview/history',
 471             get_string('responsehistory', 'question'), '', 0, $hiddenofvisible));
 472
 473     // Settings for particular question types.
 474     $plugins = core_plugin_manager::instance()->get_plugins_of_type('qtype');
 475     core_collator::asort_objects_by_property($plugins, 'displayname');
 476     foreach ($plugins as $plugin) {
 477         /** @var \core\plugininfo\qtype $plugin */
 478         $plugin->load_settings($ADMIN, 'qtypesettings', $hassiteconfig);
 479     }
 480 }
 481
 482 // Plagiarism plugin settings
 483 if ($hassiteconfig && !empty($CFG->enableplagiarism)) {
 484     $ADMIN->add('modules', new admin_category('plagiarism', new lang_string('plagiarism', 'plagiarism')));
 485     $ADMIN->add('plagiarism', new admin_externalpage('manageplagiarismplugins', new lang_string('manageplagiarism', 'plagiarism'),
 486         $CFG->wwwroot . '/' . $CFG->admin . '/plagiarism.php'));
 487
 488     $plugins = core_plugin_manager::instance()->get_plugins_of_type('plagiarism');
 489     core_collator::asort_objects_by_property($plugins, 'displayname');
 490     foreach ($plugins as $plugin) {
 491         /** @var \core\plugininfo\plagiarism $plugin */
 492         $plugin->load_settings($ADMIN, 'plagiarism', $hassiteconfig);
 493     }
 494 }
 495
 496 // Comments report, note this page is really just a means to delete comments so check that.
 497 $ADMIN->add('reports', new admin_externalpage('comments', new lang_string('comments'), $CFG->wwwroot . '/comment/index.php',
 498     'moodle/comment:delete'));
 499
 500 // Course reports settings
 501 if ($hassiteconfig) {
 502     $pages = array();
 503     foreach (core_component::get_plugin_list('coursereport') as $report => $path) {
 504         $file = $CFG->dirroot . '/course/report/' . $report . '/settings.php';
 505         if (file_exists($file)) {
 506             $settings = new admin_settingpage('coursereport' . $report,
 507                     new lang_string('pluginname', 'coursereport_' . $report), 'moodle/site:config');
 508             // settings.php may create a subcategory or unset the settings completely
 509             include($file);
 510             if ($settings) {
 511                 $pages[] = $settings;
 512             }
 513         }
 514     }
 515     if (!empty($pages)) {
 516         $ADMIN->add('modules', new admin_category('coursereports', new lang_string('coursereports')));
 517         core_collator::asort_objects_by_property($pages, 'visiblename');
 518         foreach ($pages as $page) {
 519             $ADMIN->add('coursereports', $page);
 520         }
 521     }
 522     unset($pages);
 523 }
 524
 525 // Now add reports
 526 $pages = array();
 527 foreach (core_component::get_plugin_list('report') as $report => $plugindir) {
 528     $settings_path = "$plugindir/settings.php";
 529     if (file_exists($settings_path)) {
 530         $settings = new admin_settingpage('report' . $report,
 531                 new lang_string('pluginname', 'report_' . $report), 'moodle/site:config');
 532         include($settings_path);
 533         if ($settings) {
 534             $pages[] = $settings;
 535         }
 536     }
 537 }
 538 $ADMIN->add('modules', new admin_category('reportplugins', new lang_string('reports')));
 539 $ADMIN->add('reportplugins', new admin_externalpage('managereports', new lang_string('reportsmanage', 'admin'),
 540                                                     $CFG->wwwroot . '/' . $CFG->admin . '/reports.php'));
 541 core_collator::asort_objects_by_property($pages, 'visiblename');
 542 foreach ($pages as $page) {
 543     $ADMIN->add('reportplugins', $page);
 544 }
 545
 546 if ($hassiteconfig) {
 547     // Global Search engine plugins.
 548     $ADMIN->add('modules', new admin_category('searchplugins', new lang_string('search', 'admin')));
 549     $temp = new admin_settingpage('manageglobalsearch', new lang_string('globalsearchmanage', 'admin'));
 550
 551     $pages = array();
 552     $engines = array();
 553     foreach (core_component::get_plugin_list('search') as $engine => $plugindir) {
 554         $engines[$engine] = new lang_string('pluginname', 'search_' . $engine);
 555         $settingspath = "$plugindir/settings.php";
 556         if (file_exists($settingspath)) {
 557             $settings = new admin_settingpage('search' . $engine,
 558                     new lang_string('pluginname', 'search_' . $engine), 'moodle/site:config');
 559             include($settingspath);
 560             if ($settings) {
 561                 $pages[] = $settings;
 562             }
 563         }
 564     }
 565
 566     // Setup status.
 567     $temp->add(new admin_setting_searchsetupinfo());
 568
 569     // Search engine selection.
 570     $temp->add(new admin_setting_heading('searchengineheading', new lang_string('searchengine', 'admin'), ''));
 571     $searchengineselect = new admin_setting_configselect('searchengine',
 572             new lang_string('selectsearchengine', 'admin'), '', 'simpledb', $engines);
 573     $searchengineselect->set_validate_function(function(string $value): string {
 574         global $CFG;
 575
 576         // Check nobody's setting the indexing and query-only server to the same one.
 577         if (isset($CFG->searchenginequeryonly) && $CFG->searchenginequeryonly === $value) {
 578             return get_string('searchenginequeryonlysame', 'admin');
 579         } else {
 580             return '';
 581         }
 582     });
 583     $temp->add($searchengineselect);
 584     $temp->add(new admin_setting_heading('searchoptionsheading', new lang_string('searchoptions', 'admin'), ''));
 585     $temp->add(new admin_setting_configcheckbox('searchindexwhendisabled',
 586             new lang_string('searchindexwhendisabled', 'admin'), new lang_string('searchindexwhendisabled_desc', 'admin'),
 587             0));
 588     $temp->add(new admin_setting_configduration('searchindextime',
 589             new lang_string('searchindextime', 'admin'), new lang_string('searchindextime_desc', 'admin'),
 590             600));
 591     $temp->add(new admin_setting_heading('searchcoursesheading', new lang_string('searchablecourses', 'admin'), ''));
 592     $options = [
 593         0 => new lang_string('searchallavailablecourses_off', 'admin'),
 594         1 => new lang_string('searchallavailablecourses_on', 'admin')
 595     ];
 596     $temp->add(new admin_setting_configselect('searchallavailablecourses',
 597             new lang_string('searchallavailablecourses', 'admin'),
 598             new lang_string('searchallavailablecoursesdesc', 'admin'),
 599             0, $options));
 600     $temp->add(new admin_setting_configcheckbox('searchincludeallcourses',
 601         new lang_string('searchincludeallcourses', 'admin'), new lang_string('searchincludeallcourses_desc', 'admin'),
 602         0));
 603
 604     // Search display options.
 605     $temp->add(new admin_setting_heading('searchdisplay', new lang_string('searchdisplay', 'admin'), ''));
 606     $temp->add(new admin_setting_configcheckbox('searchenablecategories',
 607         new lang_string('searchenablecategories', 'admin'),
 608         new lang_string('searchenablecategories_desc', 'admin'),
 609         0));
 610     $options = [];
 611     foreach (\core_search\manager::get_search_area_categories() as $category) {
 612         $options[$category->get_name()] = $category->get_visiblename();
 613     }
 614     $temp->add(new admin_setting_configselect('searchdefaultcategory',
 615         new lang_string('searchdefaultcategory', 'admin'),
 616         new lang_string('searchdefaultcategory_desc', 'admin'),
 617         \core_search\manager::SEARCH_AREA_CATEGORY_ALL, $options));
 618     $temp->add(new admin_setting_configcheckbox('searchhideallcategory',
 619         new lang_string('searchhideallcategory', 'admin'),
 620         new lang_string('searchhideallcategory_desc', 'admin'),
 621         0));
 622
 623     $temp->add(new admin_setting_heading('searchmanagement', new lang_string('searchmanagement', 'admin'),
 624             new lang_string('searchmanagement_desc', 'admin')));
 625
 626     // Get list of search engines including those with alternate settings.
 627     $searchenginequeryonlyselect = new admin_setting_configselect('searchenginequeryonly',
 628             new lang_string('searchenginequeryonly', 'admin'),
 629             new lang_string('searchenginequeryonly_desc', 'admin'), '', function() use($engines) {
 630                 $options = ['' => new lang_string('searchenginequeryonly_none', 'admin')];
 631                 foreach ($engines as $name => $display) {
 632                     $options[$name] = $display;
 633
 634                     $classname = '\search_' . $name . '\engine';
 635                     $engine = new $classname;
 636                     if ($engine->has_alternate_configuration()) {
 637                         $options[$name . '-alternate'] =
 638                                 new lang_string('searchenginealternatesettings', 'admin', $display);
 639                     }
 640                 }
 641                 return $options;
 642             });
 643     $searchenginequeryonlyselect->set_validate_function(function(string $value): string {
 644         global $CFG;
 645
 646         // Check nobody's setting the indexing and query-only server to the same one.
 647         if (isset($CFG->searchengine) && $CFG->searchengine === $value) {
 648             return get_string('searchenginequeryonlysame', 'admin');
 649         } else {
 650             return '';
 651         }
 652     });
 653     $temp->add($searchenginequeryonlyselect);
 654     $temp->add(new admin_setting_configcheckbox('searchbannerenable',
 655             new lang_string('searchbannerenable', 'admin'), new lang_string('searchbannerenable_desc', 'admin'),
 656             0));
 657     $temp->add(new admin_setting_confightmleditor('searchbanner',
 658             new lang_string('searchbanner', 'admin'), '', ''));
 659
 660     $ADMIN->add('searchplugins', $temp);
 661     $ADMIN->add('searchplugins', new admin_externalpage('searchareas', new lang_string('searchareas', 'admin'),
 662         new moodle_url('/admin/searchareas.php')));
 663
 664     core_collator::asort_objects_by_property($pages, 'visiblename');
 665     foreach ($pages as $page) {
 666         $ADMIN->add('searchplugins', $page);
 667     }
 668 }
 669
 670 /// Add all admin tools
 671 if ($hassiteconfig) {
 672     $ADMIN->add('modules', new admin_category('tools', new lang_string('tools', 'admin')));
 673     $ADMIN->add('tools', new admin_externalpage('managetools', new lang_string('toolsmanage', 'admin'),
 674                                                      $CFG->wwwroot . '/' . $CFG->admin . '/tools.php'));
 675 }
 676
 677 // Now add various admin tools.
 678 $plugins = core_plugin_manager::instance()->get_plugins_of_type('tool');
 679 core_collator::asort_objects_by_property($plugins, 'displayname');
 680 foreach ($plugins as $plugin) {
 681     /** @var \core\plugininfo\tool $plugin */
 682     $plugin->load_settings($ADMIN, null, $hassiteconfig);
 683 }
 684
 685 // Now add the Cache plugins
 686 if ($hassiteconfig) {
 687     $ADMIN->add('modules', new admin_category('cache', new lang_string('caching', 'cache')));
 688     $ADMIN->add('cache', new admin_externalpage('cacheconfig', new lang_string('cacheconfig', 'cache'), $CFG->wwwroot .'/cache/admin.php'));
 689     $ADMIN->add('cache', new admin_externalpage('cachetestperformance', new lang_string('testperformance', 'cache'), $CFG->wwwroot . '/cache/testperformance.php'));
 690     $ADMIN->add('cache', new admin_category('cachestores', new lang_string('cachestores', 'cache')));
 691     $ADMIN->locate('cachestores')->set_sorting(true);
 692     foreach (core_component::get_plugin_list('cachestore') as $plugin => $path) {
 693         $settingspath = $path.'/settings.php';
 694         if (file_exists($settingspath)) {
 695             $settings = new admin_settingpage('cachestore_'.$plugin.'_settings', new lang_string('pluginname', 'cachestore_'.$plugin), 'moodle/site:config');
 696             include($settingspath);
 697             $ADMIN->add('cachestores', $settings);
 698         }
 699     }
 700 }
 701
 702 // Add Calendar type settings.
 703 if ($hassiteconfig) {
 704     $ADMIN->add('modules', new admin_category('calendartype', new lang_string('calendartypes', 'calendar')));
 705     $plugins = core_plugin_manager::instance()->get_plugins_of_type('calendartype');
 706     core_collator::asort_objects_by_property($plugins, 'displayname');
 707     foreach ($plugins as $plugin) {
 708         /** @var \core\plugininfo\calendartype $plugin */
 709         $plugin->load_settings($ADMIN, 'calendartype', $hassiteconfig);
 710     }
 711 }
 712
 713 // Content bank content types.
 714 if ($hassiteconfig) {
 715     $ADMIN->add('modules', new admin_category('contentbanksettings', new lang_string('contentbank')));
 716     $temp = new admin_settingpage('managecontentbanktypes', new lang_string('managecontentbanktypes'));
 717     $temp->add(new admin_setting_managecontentbankcontenttypes());
 718     $ADMIN->add('contentbanksettings', $temp);
 719     $plugins = core_plugin_manager::instance()->get_plugins_of_type('contenttype');
 720     foreach ($plugins as $plugin) {
 721         /** @var \core\plugininfo\contentbank $plugin */
 722         $plugin->load_settings($ADMIN, 'contentbanksettings', $hassiteconfig);
 723     }
 724 }
 725
 726 /// Add all local plugins - must be always last!
 727 if ($hassiteconfig) {
 728     $ADMIN->add('modules', new admin_category('localplugins', new lang_string('localplugins')));
 729     $ADMIN->add('localplugins', new admin_externalpage('managelocalplugins', new lang_string('localpluginsmanage'),
 730                                                         $CFG->wwwroot . '/' . $CFG->admin . '/localplugins.php'));
 731 }
 732
 733 // Extend settings for each local plugin. Note that their settings may be in any part of the
 734 // settings tree and may be visible not only for administrators.
 735 $plugins = core_plugin_manager::instance()->get_plugins_of_type('local');
 736 core_collator::asort_objects_by_property($plugins, 'displayname');
 737 foreach ($plugins as $plugin) {
 738     /** @var \core\plugininfo\local $plugin */
 739     $plugin->load_settings($ADMIN, null, $hassiteconfig);
 740 }