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125 lines
5.3 KiB
125 lines
5.3 KiB
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Message outputs configuration page
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*
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* @package message
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* @copyright 2011 Lancaster University Network Services Limited
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once(__DIR__ . '/../config.php');
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require_once($CFG->dirroot . '/message/lib.php');
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require_once($CFG->libdir.'/adminlib.php');
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// This is an admin page.
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admin_externalpage_setup('managemessageoutputs');
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// Fetch processors.
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$allprocessors = get_message_processors();
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$processors = array_filter($allprocessors, function($processor) {
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return $processor->enabled;
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});
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// Fetch message providers.
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$providers = get_message_providers();
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// Fetch the manage message outputs interface.
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$preferences = get_message_output_default_preferences();
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if (($form = data_submitted()) && confirm_sesskey()) {
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$preferences = array();
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// Prepare default message outputs settings.
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foreach ($providers as $provider) {
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$componentproviderbase = $provider->component.'_'.$provider->name;
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$disableprovidersetting = $componentproviderbase.'_disable';
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$providerdisabled = false;
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if (!isset($form->$disableprovidersetting)) {
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$providerdisabled = true;
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$preferences[$disableprovidersetting] = 1;
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} else {
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$preferences[$disableprovidersetting] = 0;
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}
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foreach (array('permitted', 'loggedin', 'loggedoff') as $setting) {
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$value = null;
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$componentprovidersetting = $componentproviderbase.'_'.$setting;
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if ($setting == 'permitted') {
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// If we deal with permitted select element, we need to create individual
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// setting for each possible processor. Note that this block will
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// always be processed first after entring parental foreach iteration
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// so we can change form values on this stage.
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foreach ($processors as $processor) {
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$value = '';
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if (isset($form->{$componentprovidersetting}[$processor->name])) {
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$value = $form->{$componentprovidersetting}[$processor->name];
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}
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// Ensure that loggedin loggedoff options are set correctly for this permission.
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if (($value == 'disallowed') || $providerdisabled) {
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// It might be better to unset them, but I can't figure out why that cause error.
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$form->{$componentproviderbase.'_loggedin'}[$processor->name] = 0;
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$form->{$componentproviderbase.'_loggedoff'}[$processor->name] = 0;
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} else if ($value == 'forced') {
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$form->{$componentproviderbase.'_loggedin'}[$processor->name] = 1;
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$form->{$componentproviderbase.'_loggedoff'}[$processor->name] = 1;
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}
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// Record the site preference.
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$preferences[$processor->name.'_provider_'.$componentprovidersetting] = $value;
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}
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} else if (array_key_exists($componentprovidersetting, $form)) {
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// We must be processing loggedin or loggedoff checkboxes. Store
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// defained comma-separated processors as setting value.
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// Using array_filter eliminates elements set to 0 above.
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$value = join(',', array_keys(array_filter($form->{$componentprovidersetting})));
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if (empty($value)) {
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$value = null;
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}
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}
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if ($setting != 'permitted') {
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// We have already recoded site preferences for 'permitted' type.
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$preferences['message_provider_'.$componentprovidersetting] = $value;
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}
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}
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}
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// Update database.
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$transaction = $DB->start_delegated_transaction();
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// Save processors enabled/disabled status.
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foreach ($allprocessors as $processor) {
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$enabled = isset($form->{$processor->name});
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\core_message\api::update_processor_status($processor, $enabled);
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}
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foreach ($preferences as $name => $value) {
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set_config($name, $value, 'message');
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}
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$transaction->allow_commit();
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core_plugin_manager::reset_caches();
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$url = new moodle_url('message.php');
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redirect($url);
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}
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// Page settings
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$PAGE->set_context(context_system::instance());
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$PAGE->requires->js_init_call('M.core_message.init_defaultoutputs');
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$renderer = $PAGE->get_renderer('core', 'message');
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// Display the page.
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echo $OUTPUT->header();
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echo $renderer->manage_messageoutput_settings($allprocessors, $processors, $providers, $preferences);
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echo $OUTPUT->footer();
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