mirror of
https://github.com/moodle/moodle.git
synced 2025-02-21 01:48:45 +01:00
92f008465c
That was becuase not enough information was being passed in for the blocks editing controls to construct the right URL to reload the page. It is also now possible for admin external pages to add some UI next to the turn blocks editing on/off button. For example, when you are editing the list of course catgories, the turn editing off button is now in the right place.
182 lines
8.3 KiB
PHP
Executable File
182 lines
8.3 KiB
PHP
Executable File
<?php // $Id$
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///////////////////////////////////////////////////////////////////////////
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// //
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// NOTICE OF COPYRIGHT //
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// //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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// http://moodle.org //
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// //
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// Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com //
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// //
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// This program 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 2 of the License, or //
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// (at your option) any later version. //
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// //
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// This program 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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// http://www.gnu.org/copyleft/gpl.html //
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// //
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///////////////////////////////////////////////////////////////////////////
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/**
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* Shows the result of has_capability for every capability for a user in a context.
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*
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package roles
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*//** */
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require_once(dirname(__FILE__) . '/../../config.php');
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require_once($CFG->dirroot . '/' . $CFG->admin . '/roles/lib.php');
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$contextid = required_param('contextid',PARAM_INT);
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$userid = optional_param('userid', 0, PARAM_INT); // needed for user tabs
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$courseid = optional_param('courseid', 0, PARAM_INT); // needed for user tabs
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if (! $context = get_context_instance_by_id($contextid)) {
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print_error('wrongcontextid', 'error');
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}
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$isfrontpage = $context->contextlevel == CONTEXT_COURSE && $context->instanceid == SITEID;
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$contextname = print_context_name($context);
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if ($context->contextlevel == CONTEXT_COURSE) {
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$courseid = $context->instanceid;
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if (!$course = $DB->get_record('course', array('id'=>$courseid))) {
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print_error('invalidcourse', 'error');
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}
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} else if (!empty($courseid)){ // we need this for user tabs in user context
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if (!$course = $DB->get_record('course', array('id'=>$courseid))) {
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print_error('invalidcourse', 'error');
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}
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} else {
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$courseid = SITEID;
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$course = clone($SITE);
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}
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/// Check login and permissions.
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require_login($course);
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$canview = has_any_capability(array('moodle/role:assign', 'moodle/role:safeoverride',
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'moodle/role:override', 'moodle/role:manage'), $context);
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if (!$canview) {
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print_error('nopermissions', 'error', '', get_string('checkpermissions', 'role'));
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}
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/// These are needed early because of tabs.php
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$assignableroles = get_assignable_roles($context, ROLENAME_BOTH);
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$overridableroles = get_overridable_roles($context, ROLENAME_BOTH);
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/// Get the user_selector we will need.
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/// Teachers within a course just get to see the same list of people they can
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/// assign roles to. Admins (people with moodle/role:manage) can run this report for any user.
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$options = array('context' => $context, 'roleid' => 0);
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if ($context->contextlevel > CONTEXT_COURSE && !is_inside_frontpage($context) && !has_capability('moodle/role:manage', $context)) {
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$userselector = new potential_assignees_below_course('reportuser', $options);
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} else {
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$userselector = new potential_assignees_course_and_above('reportuser', $options);
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}
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$userselector->set_multiselect(false);
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$userselector->set_rows(10);
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/// Work out an appropriate page title.
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$title = get_string('checkpermissionsin', 'role', $contextname);
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$straction = get_string('checkpermissions', 'role'); // Used by tabs.php
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/// Print the header and tabs
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if ($context->contextlevel == CONTEXT_USER) {
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$user = $DB->get_record('user', array('id' => $userid));
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$fullname = fullname($user, has_capability('moodle/site:viewfullnames', $context));
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/// course header
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$navlinks = array();
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if ($courseid != SITEID) {
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if (has_capability('moodle/course:viewparticipants', get_context_instance(CONTEXT_COURSE, $courseid))) {
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$navlinks[] = array('name' => get_string('participants'), 'link' => "$CFG->wwwroot/user/index.php?id=$courseid", 'type' => 'misc');
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}
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$navlinks[] = array('name' => $fullname, 'link' => "$CFG->wwwroot/user/view.php?id=$userid&course=$courseid", 'type' => 'misc');
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$navlinks[] = array('name' => $straction, 'link' => null, 'type' => 'misc');
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$navigation = build_navigation($navlinks);
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print_header($title, $fullname, $navigation, '', '', true, ' ', navmenu($course));
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/// site header
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} else {
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$navlinks[] = array('name' => $fullname, 'link' => "$CFG->wwwroot/user/view.php?id=$userid&course=$courseid", 'type' => 'misc');
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$navlinks[] = array('name' => $straction, 'link' => null, 'type' => 'misc');
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$navigation = build_navigation($navlinks);
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print_header($title, $course->fullname, $navigation, "", "", true, " ", navmenu($course));
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}
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$showroles = 1;
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$currenttab = 'check';
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include_once($CFG->dirroot.'/user/tabs.php');
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} else if ($context->contextlevel == CONTEXT_SYSTEM) {
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admin_externalpage_setup('checkpermissions', '', array('contextid' => $contextid));
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admin_externalpage_print_header();
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} else if ($context->contextlevel == CONTEXT_COURSE and $context->instanceid == SITEID) {
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admin_externalpage_setup('frontpageroles', '', array('contextid' => $contextid), $CFG->wwwroot . '/' . $CFG->admin . '/roles/check.php');
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admin_externalpage_print_header();
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$currenttab = 'check';
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include_once('tabs.php');
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} else {
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$currenttab = 'check';
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include_once('tabs.php');
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}
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/// Print heading.
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print_heading_with_help($title, 'checkpermissions');
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/// If a user has been chosen, show all the permissions for this user.
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$reportuser = $userselector->get_selected_user();
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if (!is_null($reportuser)) {
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print_box_start('generalbox boxaligncenter boxwidthwide');
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print_heading(get_string('permissionsforuser', 'role', fullname($reportuser)), '', 3);
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$table = new explain_capability_table($context, $reportuser, $contextname);
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$table->display();
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print_box_end();
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$selectheading = get_string('selectanotheruser', 'role');
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} else {
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$selectheading = get_string('selectauser', 'role');
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}
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/// Show UI for choosing a user to report on.
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print_box_start('generalbox boxwidthnormal boxaligncenter', 'chooseuser');
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echo '<form method="get" action="' . $CFG->wwwroot . '/' . $CFG->admin . '/roles/check.php" >';
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/// Hidden fields.
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echo '<input type="hidden" name="contextid" value="' . $context->id . '" />';
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if (!empty($userid)) {
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echo '<input type="hidden" name="userid" value="' . $userid . '" />';
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}
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if ($courseid && $courseid != SITEID) {
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echo '<input type="hidden" name="courseid" value="' . $courseid . '" />';
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}
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/// User selector.
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print_heading('<label for="reportuser">' . $selectheading . '</label>', '', 3);
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$userselector->display();
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/// Submit button and the end of the form.
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echo '<p id="chooseusersubmit"><input type="submit" value="' . get_string('showthisuserspermissions', 'role') . '" /></p>';
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echo '</form>';
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print_box_end();
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/// Appropriate back link.
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if (!$isfrontpage && ($url = get_context_url($context))) {
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echo '<div class="backlink"><a href="' . $url . '">' .
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get_string('backto', '', $contextname) . '</a></div>';
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}
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print_footer($course);
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?>
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