MDL-70237 payment: Allow html tags in gateway description
[moodle.git] / calendar / view.php
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93c91ee4 1<?php
7423f116 2
3/////////////////////////////////////////////////////////////////////////////
4// //
5// NOTICE OF COPYRIGHT //
6// //
7// Moodle - Calendar extension //
8// //
9// Copyright (C) 2003-2004 Greek School Network www.sch.gr //
10// //
11// Designed by: //
bdcb26b7 12// Avgoustos Tsinakos (tsinakos@teikav.edu.gr) //
13// Jon Papaioannou (pj@moodle.org) //
7423f116 14// //
15// Programming and development: //
bdcb26b7 16// Jon Papaioannou (pj@moodle.org) //
7423f116 17// //
18// For bugs, suggestions, etc contact: //
bdcb26b7 19// Jon Papaioannou (pj@moodle.org) //
7423f116 20// //
21// The current module was developed at the University of Macedonia //
22// (www.uom.gr) under the funding of the Greek School Network (www.sch.gr) //
23// The aim of this project is to provide additional and improved //
24// functionality to the Asynchronous Distance Education service that the //
25// Greek School Network deploys. //
26// //
27// This program is free software; you can redistribute it and/or modify //
28// it under the terms of the GNU General Public License as published by //
29// the Free Software Foundation; either version 2 of the License, or //
30// (at your option) any later version. //
31// //
32// This program is distributed in the hope that it will be useful, //
33// but WITHOUT ANY WARRANTY; without even the implied warranty of //
34// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
35// GNU General Public License for more details: //
36// //
37// http://www.gnu.org/copyleft/gpl.html //
38// //
39/////////////////////////////////////////////////////////////////////////////
40
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41/**
42 * Display the calendar page.
43 * @copyright 2003 Jon Papaioannou
44 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
45 * @package core_calendar
46 */
7423f116 47
93c91ee4 48require_once('../config.php');
49require_once($CFG->dirroot.'/course/lib.php');
50require_once($CFG->dirroot.'/calendar/lib.php');
707fbef4 51
d0e56d84 52$categoryid = optional_param('category', null, PARAM_INT);
797cedc7 53$courseid = optional_param('course', SITEID, PARAM_INT);
93c91ee4 54$view = optional_param('view', 'upcoming', PARAM_ALPHA);
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55$day = optional_param('cal_d', 0, PARAM_INT);
56$mon = optional_param('cal_m', 0, PARAM_INT);
57$year = optional_param('cal_y', 0, PARAM_INT);
da304137 58$time = optional_param('time', 0, PARAM_INT);
982fef46 59$lookahead = optional_param('lookahead', null, PARAM_INT);
7423f116 60
a6855934 61$url = new moodle_url('/calendar/view.php');
da304137 62
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63// If a day, month and year were passed then convert it to a timestamp. If these were passed
64// then we can assume the day, month and year are passed as Gregorian, as no where in core
65// should we be passing these values rather than the time. This is done for BC.
66if (!empty($day) && !empty($mon) && !empty($year)) {
67 if (checkdate($mon, $day, $year)) {
68 $time = make_timestamp($year, $mon, $day);
69 }
70}
71
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72if (empty($time)) {
73 $time = time();
74}
75
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76$iscoursecalendar = $courseid != SITEID;
77
78if ($iscoursecalendar) {
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79 $url->param('course', $courseid);
80}
81
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82if ($categoryid) {
83 $url->param('categoryid', $categoryid);
84}
85
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86if ($view !== 'upcoming') {
87 $time = usergetmidnight($time);
88 $url->param('view', $view);
93c91ee4 89}
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90
91$url->param('time', $time);
92
93c91ee4 93$PAGE->set_url($url);
c9c9fb90 94
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95$course = get_course($courseid);
96
fed1cc73 97if ($iscoursecalendar && !empty($courseid)) {
797cedc7 98 navigation_node::override_active_url(new moodle_url('/course/view.php', array('id' => $course->id)));
39e36451 99} else if (!empty($categoryid)) {
beff3806 100 core_course_category::get($categoryid); // Check that category exists and can be accessed.
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101 $PAGE->set_category_by_id($categoryid);
102 navigation_node::override_active_url(new moodle_url('/course/index.php', array('categoryid' => $categoryid)));
ca74470c 103} else {
39e36451 104 $PAGE->set_context(context_system::instance());
93c91ee4 105}
da304137 106
fb1a615d 107require_login($course, false);
2d4fb02f 108
39e36451 109$calendar = calendar_information::create($time, $courseid, $categoryid);
37d87d11 110
93c91ee4 111$pagetitle = '';
7423f116 112
93c91ee4 113$strcalendar = get_string('calendar', 'calendar');
7423f116 114
93c91ee4 115switch($view) {
116 case 'day':
117 $PAGE->navbar->add(userdate($time, get_string('strftimedate')));
3fe4a2fa 118 $pagetitle = get_string('dayviewtitle', 'calendar', userdate($time, get_string('strftimedaydate')));
93c91ee4 119 break;
120 case 'month':
121 $PAGE->navbar->add(userdate($time, get_string('strftimemonthyear')));
3fe4a2fa 122 $pagetitle = get_string('detailedmonthviewtitle', 'calendar', userdate($time, get_string('strftimemonthyear')));
93c91ee4 123 break;
124 case 'upcoming':
125 $pagetitle = get_string('upcomingevents', 'calendar');
126 break;
127}
1e1ff33b 128
93c91ee4 129// Print title and header
36dc3b71 130$PAGE->set_pagelayout('standard');
797cedc7 131$PAGE->set_title("$course->shortname: $strcalendar: $pagetitle");
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132
133$headingstr = ($iscoursecalendar) ? get_string('coursecalendar', 'core_calendar', $COURSE->shortname) :
134 get_string('calendar', 'core_calendar');
135$PAGE->set_heading($headingstr);
f22f1333 136
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137$renderer = $PAGE->get_renderer('core_calendar');
138$calendar->add_sidecalendar_blocks($renderer, true, $view);
7423f116 139
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140echo $OUTPUT->header();
141echo $renderer->start_layout();
142echo html_writer::start_tag('div', array('class'=>'heightcontainer'));
fed1cc73 143
7423f116 144
6bc8a2e1 145
982fef46 146list($data, $template) = calendar_get_view($calendar, $view, true, false, $lookahead);
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147echo $renderer->render_from_template($template, $data);
148
36dc3b71 149echo html_writer::end_tag('div');
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150
151list($data, $template) = calendar_get_footer_options($calendar);
152echo $renderer->render_from_template($template, $data);
153
e503ec17 154echo $renderer->complete_layout();
136f8f09 155echo $OUTPUT->footer();