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[moodle.git] / my / index.php
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1d422980 1<?php
0d6b9d4f 2
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3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
18/**
19 * My Moodle -- a user's personal dashboard
20 *
21 * - each user can currently have their own page (cloned from system and then customised)
22 * - only the user can see their own dashboard
23 * - users can add any blocks they want
24 * - the administrators can define a default site dashboard for users who have
25 * not created their own dashboard
26 *
27 * This script implements the user's view of the dashboard, and allows editing
28 * of the dashboard.
29 *
30 * @package moodlecore
31 * @subpackage my
32 * @copyright 2010 Remote-Learner.net
33 * @author Hubert Chathi <hubert@remote-learner.net>
34 * @author Olav Jordan <olav.jordan@remote-learner.net>
35 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
36 */
37
38require_once(dirname(__FILE__) . '/../config.php');
39require_once($CFG->dirroot . '/my/lib.php');
40
41redirect_if_major_upgrade_required();
42
43// TODO Add sesskey check to edit
44$edit = optional_param('edit', null, PARAM_BOOL); // Turn editing on and off
45
46require_login();
47
48$strmymoodle = get_string('myhome');
49
50if (isguestuser()) { // Force them to see system default, no editing allowed
51 $userid = NULL;
52 $USER->editing = $edit = 0; // Just in case
53 $context = get_context_instance(CONTEXT_SYSTEM);
54 $PAGE->set_blocks_editing_capability('moodle/my:configsyspages'); // unlikely :)
55 $header = "$SITE->shortname: $strmymoodle (GUEST)";
56
57} else { // We are trying to view or edit our own My Moodle page
58 $userid = $USER->id; // Owner of the page
59 $context = get_context_instance(CONTEXT_USER, $USER->id);
cfcfb9f3 60 $PAGE->set_blocks_editing_capability('moodle/my:manageblocks');
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61 $header = "$SITE->shortname: $strmymoodle";
62}
63
64// Get the My Moodle page info. Should always return something unless the database is broken.
65if (!$currentpage = my_get_page($userid, MY_PAGE_PRIVATE)) {
66 print_error('mymoodlesetup');
67}
68
69if (!$currentpage->userid) {
70 $context = get_context_instance(CONTEXT_SYSTEM); // So we even see non-sticky blocks
71}
72
73// Start setting up the page
74$params = array();
75$PAGE->set_context($context);
76$PAGE->set_url('/my/index.php', $params);
77$PAGE->set_pagelayout('mydashboard');
78$PAGE->set_pagetype('my-index');
79$PAGE->blocks->add_region('content');
80$PAGE->set_subpage($currentpage->id);
81$PAGE->set_title($header);
82$PAGE->set_heading($header);
83
84// Toggle the editing state and switches
85if ($PAGE->user_allowed_editing()) {
86 if ($edit !== null) { // Editing state was specified
87 $USER->editing = $edit; // Change editing state
88 if (!$currentpage->userid && $edit) {
89 // If we are viewing a system page as ordinary user, and the user turns
90 // editing on, copy the system pages as new user pages, and get the
91 // new page record
92 if (!$currentpage = my_copy_page($USER->id, MY_PAGE_PRIVATE)) {
93 print_error('mymoodlesetup');
94 }
95 $context = get_context_instance(CONTEXT_USER, $USER->id);
96 $PAGE->set_context($context);
97 $PAGE->set_subpage($currentpage->id);
98 }
99 } else { // Editing state is in session
100 if ($currentpage->userid) { // It's a page we can edit, so load from session
101 if (!empty($USER->editing)) {
102 $edit = 1;
103 } else {
104 $edit = 0;
105 }
106 } else { // It's a system page and they are not allowed to edit system pages
107 $USER->editing = $edit = 0; // Disable editing completely, just to be safe
108 }
0d6b9d4f 109 }
110
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111 // Add button for editing page
112 $params = array('edit' => !$edit);
113
114 if (!$currentpage->userid) {
115 // viewing a system page -- let the user customise it
116 $editstring = get_string('updatemymoodleon');
117 $params['edit'] = 1;
118 } else if (empty($edit)) {
119 $editstring = get_string('updatemymoodleon');
7527a2f0 120 } else {
03d9401e 121 $editstring = get_string('updatemymoodleoff');
7527a2f0 122 }
123
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124 $url = new moodle_url("$CFG->wwwroot/my/index.php", $params);
125 $button = $OUTPUT->single_button($url, $editstring);
609adb68 126 $PAGE->set_button($button);
e84a97b8 127
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128} else {
129 $USER->editing = $edit = 0;
130}
e84a97b8 131
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132// HACK WARNING! This loads up all this page's blocks in the system context
133if ($currentpage->userid == 0) {
134 $CFG->blockmanagerclass = 'my_syspage_block_manager';
135}
3131d5c6 136
d4a03c00 137
03d9401e 138echo $OUTPUT->header();
0d6b9d4f 139
03d9401e 140echo $OUTPUT->blocks_for_region('content');
0d6b9d4f 141
03d9401e 142echo $OUTPUT->footer();