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68fc1cc279
All blogs pages should be in system context. Blogs are in system context just about various things (course, activity etc)
103 lines
2.8 KiB
PHP
103 lines
2.8 KiB
PHP
<?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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* Form page for blog preferences
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*
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* @package moodlecore
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* @subpackage blog
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* @copyright 2009 Nicolas Connault
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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('../config.php');
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require_once($CFG->dirroot.'/blog/lib.php');
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require_once('preferences_form.php');
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$courseid = optional_param('courseid', SITEID, PARAM_INT);
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$modid = optional_param('modid', null, PARAM_INT);
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$userid = optional_param('userid', null, PARAM_INT);
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$tagid = optional_param('tagid', null, PARAM_INT);
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$groupid = optional_param('groupid', null, PARAM_INT);
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$url = new moodle_url('/blog/preferences.php');
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if ($courseid !== SITEID) {
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$url->param('courseid', $courseid);
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}
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if ($modid !== null) {
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$url->param('modid', $modid);
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}
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if ($userid !== null) {
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$url->param('userid', $userid);
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}
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if ($tagid !== null) {
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$url->param('tagid', $tagid);
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}
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if ($groupid !== null) {
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$url->param('groupid', $groupid);
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}
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$PAGE->set_url($url);
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$PAGE->set_pagelayout('standard');
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$sitecontext = context_system::instance();
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$PAGE->set_context($sitecontext);
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require_login($courseid);
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if (empty($CFG->enableblogs)) {
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print_error('blogdisable', 'blog');
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}
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// The preference is site wide not blog specific. Hence user should have permissions in site level.
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require_capability('moodle/blog:view', $sitecontext);
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/// If data submitted, then process and store.
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$mform = new blog_preferences_form('preferences.php');
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$mform->set_data(array('pagesize' => get_user_preferences('blogpagesize')));
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if (!$mform->is_cancelled() && $data = $mform->get_data()) {
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$pagesize = $data->pagesize;
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if ($pagesize < 1) {
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print_error('invalidpagesize');
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}
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set_user_preference('blogpagesize', $pagesize);
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}
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if ($mform->is_cancelled()){
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redirect($CFG->wwwroot . '/blog/index.php');
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}
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$site = get_site();
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$strpreferences = get_string('preferences');
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$strblogs = get_string('blogs', 'blog');
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$title = "$site->shortname: $strblogs : $strpreferences";
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$PAGE->set_title($title);
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$PAGE->set_heading($title);
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echo $OUTPUT->header();
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echo $OUTPUT->heading("$strblogs : $strpreferences", 2);
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$mform->display();
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echo $OUTPUT->footer();
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