1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
<?
# Lifter002: TODO
# Lifter007: TODO
/**
* CalendarParser.class.php
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* @author Peter Thienel <thienel@data-quest.de>, Suchi & Berg GmbH <info@data-quest.de>
* @license http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
* @category Stud.IP
* @package calendar
*/
class CalendarParser
{
private $events = [];
protected $components;
private $type;
private $number_of_events;
protected $public_to_private = false;
protected $client_identifier;
private $time;
public function __construct()
{
$this->client_identifier = '';
}
public function parse($data, $ignore = null)
{
foreach ($data as $properties) {
if ($this->public_to_private && $properties['CLASS'] == 'PUBLIC') {
$properties['CLASS'] = 'PRIVATE';
}
$properties['CATEGORIES'] = implode(', ', $properties['CATEGORIES']);
$this->components[] = $properties;
}
}
public function getCount($data)
{
return 0;
}
public function parseIntoDatabase($range_id, $data, $ignore)
{
if ($this->parseIntoObjects($range_id, $data, $ignore)) {
foreach ($this->events as $event) {
$event->store();
}
return true;
}
return false;
}
public function parseIntoObjects($range_id, $data, $ignore)
{
$this->time = time();
if ($this->parse($data, $ignore)) {
if (is_array($this->components)) {
foreach ($this->components as $component) {
$calendar_event = CalendarEvent::findByUid($component['UID'], $range_id);
if ($calendar_event) {
$this->setProperties($calendar_event, $component);
$calendar_event->setRecurrence($component['RRULE']);
$this->events[] = $calendar_event;
} else {
$calendar_event = new CalendarEvent();
$event = new EventData();
$event->author_id = $GLOBALS['user']->id;
$event->event_id = $event->getNewId();
$event->uid = $component['UID'];
$calendar_event->range_id = $range_id;
$calendar_event->event_id = $event->event_id;
$calendar_event->event = $event;
$this->setProperties($calendar_event, $component);
$calendar_event->setRecurrence($component['RRULE']);
$this->events[] = $calendar_event;
}
}
}
return true;
}
$message = _('Die Import-Daten konnten nicht verarbeitet werden!');
return false;
}
private function setProperties($calendar_event, $component)
{
$calendar_event->setStart($component['DTSTART']);
$calendar_event->setEnd($component['DTEND']);
$calendar_event->setTitle($component['SUMMARY']);
$calendar_event->event->description = $component['DESCRIPTION'];
$calendar_event->setAccessibility($component['CLASS']);
$calendar_event->setUserDefinedCategories($component['CATEGORIES']);
$calendar_event->event->category_intern = $component['STUDIP_CATEGORY'] ?: 1;
$calendar_event->setPriority($component['PRIORITY']);
$calendar_event->event->location = $component['LOCATION'];
$calendar_event->setExceptions($component['EXDATE']);
$calendar_event->event->mkdate = $component['CREATED'];
$calendar_event->event->chdate = $component['LAST-MODIFIED'] ?: $component['CREATED'];
$calendar_event->event->importdate = $this->time;
}
public function getType()
{
return $this->type;
}
public function &getObjects()
{
return $objects =& $this->events;
}
public function changePublicToPrivate($value = true)
{
$this->public_to_private = $value;
}
public function getClientIdentifier($data = null)
{
return $this->client_identifier;
}
}
|
