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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
39de6fd5 | 4 | | CiviCRM version 4.6 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
e7112fa7 | 6 | | Copyright CiviCRM LLC (c) 2004-2015 | |
6a488035 TO |
7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
d25dd0ee | 26 | */ |
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27 | |
28 | /** | |
29 | * | |
30 | * @package CRM | |
e7112fa7 | 31 | * @copyright CiviCRM LLC (c) 2004-2015 |
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32 | * $Id$ |
33 | * | |
34 | */ | |
35 | ||
36 | /** | |
37 | * ICalendar class | |
38 | * | |
39 | */ | |
40 | class CRM_Event_Page_ICalendar extends CRM_Core_Page { | |
41 | ||
42 | /** | |
43 | * Heart of the iCalendar data assignment process. The runner gets all the meta | |
44 | * data for the event and calls the method to output the iCalendar | |
45 | * to the user. If gData param is passed on the URL, outputs gData XML format. | |
46 | * Else outputs iCalendar format per IETF RFC2445. Page param true means send | |
47 | * to browser as inline content. Else, we send .ics file as attachment. | |
48 | * | |
49 | * @return void | |
50 | */ | |
00be9182 | 51 | public function run() { |
353ffa53 TO |
52 | $id = CRM_Utils_Request::retrieve('id', 'Positive', $this, FALSE, NULL, 'GET'); |
53 | $type = CRM_Utils_Request::retrieve('type', 'Positive', $this, FALSE, 0); | |
54 | $start = CRM_Utils_Request::retrieve('start', 'Positive', $this, FALSE, 0); | |
55 | $end = CRM_Utils_Request::retrieve('end', 'Positive', $this, FALSE, 0); | |
6a488035 | 56 | $iCalPage = CRM_Utils_Request::retrieve('list', 'Positive', $this, FALSE, 0); |
353ffa53 TO |
57 | $gData = CRM_Utils_Request::retrieve('gData', 'Positive', $this, FALSE, 0); |
58 | $html = CRM_Utils_Request::retrieve('html', 'Positive', $this, FALSE, 0); | |
59 | $rss = CRM_Utils_Request::retrieve('rss', 'Positive', $this, FALSE, 0); | |
6a488035 TO |
60 | |
61 | $info = CRM_Event_BAO_Event::getCompleteInfo($start, $type, $id, $end); | |
62 | $this->assign('events', $info); | |
63 | $this->assign('timezone', @date_default_timezone_get()); | |
64 | ||
65 | // Send data to the correct template for formatting (iCal vs. gData) | |
66 | $template = CRM_Core_Smarty::singleton(); | |
67 | $config = CRM_Core_Config::singleton(); | |
68 | if ($rss) { | |
69 | // rss 2.0 requires lower case dash delimited locale | |
70 | $this->assign('rssLang', str_replace('_', '-', strtolower($config->lcMessages))); | |
71 | $calendar = $template->fetch('CRM/Core/Calendar/Rss.tpl'); | |
72 | } | |
73 | elseif ($gData) { | |
74 | $calendar = $template->fetch('CRM/Core/Calendar/GData.tpl'); | |
75 | } | |
76 | elseif ($html) { | |
77 | // check if we're in shopping cart mode for events | |
78 | $enable_cart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME, | |
79 | 'enable_cart' | |
80 | ); | |
81 | if ($enable_cart) { | |
82 | $this->assign('registration_links', TRUE); | |
83 | } | |
84 | return parent::run(); | |
85 | } | |
86 | else { | |
87 | $calendar = $template->fetch('CRM/Core/Calendar/ICal.tpl'); | |
88 | $calendar = preg_replace('/(?<!\r)\n/', "\r\n", $calendar); | |
89 | } | |
90 | ||
91 | // Push output for feed or download | |
92 | if ($iCalPage == 1) { | |
93 | if ($gData || $rss) { | |
94 | CRM_Utils_ICalendar::send($calendar, 'text/xml', 'utf-8'); | |
95 | } | |
96 | else { | |
97 | CRM_Utils_ICalendar::send($calendar, 'text/plain', 'utf-8'); | |
98 | } | |
99 | } | |
100 | else { | |
101 | CRM_Utils_ICalendar::send($calendar, 'text/calendar', 'utf-8', 'civicrm_ical.ics', 'attachment'); | |
102 | } | |
103 | CRM_Utils_System::civiExit(); | |
104 | } | |
96025800 | 105 | |
6a488035 | 106 | } |