4 function format_event_html($ev) {
6 require_once('include/bbcode.php');
8 if(! ((is_array($ev)) && count($ev)))
11 $bd_format = t('l F d, Y \@ g:i A') ; // Friday January 18, 2011 @ 8 AM
13 $o = '<div class="vevent">' . "\r\n";
16 $o .= '<p class="summary event-summary">' . bbcode($ev['summary']) . '</p>' . "\r\n";
18 $o .= '<p class="description event-description">' . bbcode($ev['desc']) . '</p>' . "\r\n";
20 $o .= '<p class="event-start">' . t('Starts:') . ' <abbr class="dtstart" title="'
21 . datetime_convert('UTC','UTC',$ev['start'], (($ev['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' ))
23 . (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(),
24 $ev['start'] , $bd_format ))
25 : day_translate(datetime_convert('UTC', 'UTC',
26 $ev['start'] , $bd_format)))
27 . '</abbr></p>' . "\r\n";
30 $o .= '<p class="event-end" >' . t('Finishes:') . ' <abbr class="dtend" title="'
31 . datetime_convert('UTC','UTC',$ev['finish'], (($ev['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' ))
33 . (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(),
34 $ev['finish'] , $bd_format ))
35 : day_translate(datetime_convert('UTC', 'UTC',
36 $ev['finish'] , $bd_format )))
37 . '</abbr></p>' . "\r\n";
39 if(strlen($ev['location']))
40 $o .= '<p class="event-location"> ' . t('Location:') . ' <span class="location">'
41 . bbcode($ev['location'])
42 . '</span></p>' . "\r\n";
44 $o .= '</div>' . "\r\n";
49 function parse_event($h) {
51 require_once('include/Scrape.php');
52 require_once('library/HTMLPurifier.auto.php');
53 require_once('include/html2bbcode');
55 $h = '<html><body>' . $h . '</body></html>';
61 $dom = HTML5_Parser::parse($h);
62 } catch (DOMException $e) {
63 logger('parse_event: parse error: ' . $e);
69 $items = $dom->getElementsByTagName('*');
71 foreach($items as $item) {
72 if(attribute_contains($item->getAttribute('class'), 'vevent')) {
73 $level2 = $item->getElementsByTagName('*');
74 foreach($level2 as $x) {
75 if(attribute_contains($x->getAttribute('class'),'dtstart') && $x->getAttribute('title')) {
76 $ret['start'] = $x->getAttribute('title');
77 if(! strpos($ret['start'],'Z'))
78 $ret['adjust'] = true;
80 if(attribute_contains($x->getAttribute('class'),'dtend') && $x->getAttribute('title'))
81 $ret['finish'] = $x->getAttribute('title');
83 if(attribute_contains($x->getAttribute('class'),'description'))
84 $ret['desc'] = $x->textContent;
85 if(attribute_contains($x->getAttribute('class'),'location'))
86 $ret['location'] = $x->textContent;
93 if((x($ret,'desc')) && ((strpos($ret['desc'],'<') !== false) || (strpos($ret['desc'],'>') !== false))) {
94 $config = HTMLPurifier_Config::createDefault();
95 $config->set('Cache.DefinitionImpl', null);
96 $purifier = new HTMLPurifier($config);
97 $ret['desc'] = html2bbcode($purifier->purify($ret['desc']));
100 if((x($ret,'location')) && ((strpos($ret['location'],'<') !== false) || (strpos($ret['location'],'>') !== false))) {
101 $config = HTMLPurifier_Config::createDefault();
102 $config->set('Cache.DefinitionImpl', null);
103 $purifier = new HTMLPurifier($config);
104 $ret['location'] = html2bbcode($purifier->purify($ret['location']));
108 $ret['start'] = datetime_convert('UTC','UTC',$ret['start']);
110 $ret['finish'] = datetime_convert('UTC','UTC',$ret['finish']);
116 function format_event_bbcode($ev) {
121 $o .= '[event-summary]' . $ev['summary'] . '[/event-summary]';
124 $o .= '[event-description]' . $ev['desc'] . '[/event-description]';
127 $o .= '[event-start]' . $ev['start'] . '[/event-start]';
129 if(($ev['finish']) && (! $ev['nofinish']))
130 $o .= '[event-finish]' . $ev['finish'] . '[/event-finish]';
133 $o .= '[event-location]' . $ev['location'] . '[/event-location]';
136 $o .= '[event-adjust]' . $ev['adjust'] . '[/event-adjust]';
143 function bbtovcal($s) {
147 $o = format_event_html($ev);
152 function bbtoevent($s) {
157 if(preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is",$s,$match))
158 $ev['summary'] = $match[1];
160 if(preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is",$s,$match))
161 $ev['desc'] = $match[1];
163 if(preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is",$s,$match))
164 $ev['start'] = $match[1];
166 if(preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is",$s,$match))
167 $ev['finish'] = $match[1];
169 if(preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match))
170 $ev['location'] = $match[1];
172 if(preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match))
173 $ev['adjust'] = $match[1];
174 $ev['nofinish'] = (((x($ev, 'start') && $ev['start']) && (!x($ev, 'finish') || !$ev['finish'])) ? 1 : 0);
180 function sort_by_date($a) {
182 usort($a,'ev_compare');
187 function ev_compare($a,$b) {
189 $date_a = (($a['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$a['start']) : $a['start']);
190 $date_b = (($b['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$b['start']) : $b['start']);
192 if($date_a === $date_b)
193 return strcasecmp($a['desc'],$b['desc']);
195 return strcmp($date_a,$date_b);
200 function event_store($arr) {
202 require_once('include/datetime.php');
203 require_once('include/items.php');
204 require_once('include/bbcode.php');
208 $arr['created'] = (($arr['created']) ? $arr['created'] : datetime_convert());
209 $arr['edited'] = (($arr['edited']) ? $arr['edited'] : datetime_convert());
210 $arr['type'] = (($arr['type']) ? $arr['type'] : 'event' );
211 $arr['cid'] = ((intval($arr['cid'])) ? intval($arr['cid']) : 0);
212 $arr['uri'] = (x($arr,'uri') ? $arr['uri'] : item_new_uri($a->get_hostname(),$arr['uid']));
213 $arr['private'] = ((x($arr,'private')) ? intval($arr['private']) : 0);
216 $c = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
221 $c = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
229 // Existing event being modified
233 // has the event actually changed?
235 $r = q("SELECT * FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1",
239 if((! count($r)) || ($r[0]['edited'] === $arr['edited'])) {
241 // Nothing has changed. Grab the item id to return.
243 $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1",
247 return((count($r)) ? $r[0]['id'] : 0);
250 // The event changed. Update it.
252 $r = q("UPDATE `event` SET
266 WHERE `id` = %d AND `uid` = %d LIMIT 1",
268 dbesc($arr['edited']),
269 dbesc($arr['start']),
270 dbesc($arr['finish']),
271 dbesc($arr['summary']),
273 dbesc($arr['location']),
275 intval($arr['adjust']),
276 intval($arr['nofinish']),
277 dbesc($arr['allow_cid']),
278 dbesc($arr['allow_gid']),
279 dbesc($arr['deny_cid']),
280 dbesc($arr['deny_gid']),
284 $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1",
289 $object = '<object><type>' . xmlify(ACTIVITY_OBJ_EVENT) . '</type><title></title><id>' . xmlify($arr['uri']) . '</id>';
290 $object .= '<content>' . xmlify(format_event_bbcode($arr)) . '</content>';
291 $object .= '</object>' . "\n";
294 q("UPDATE `item` SET `body` = '%s', `object` = '%s', `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s', `edited` = '%s', `private` = %d WHERE `id` = %d AND `uid` = %d LIMIT 1",
295 dbesc(format_event_bbcode($arr)),
297 dbesc($arr['allow_cid']),
298 dbesc($arr['allow_gid']),
299 dbesc($arr['deny_cid']),
300 dbesc($arr['deny_gid']),
301 dbesc($arr['edited']),
302 intval($arr['private']),
307 $item_id = $r[0]['id'];
312 call_hooks("event_updated", $arr['id']);
318 // New event. Store it.
320 $r = q("INSERT INTO `event` ( `uid`,`cid`,`uri`,`created`,`edited`,`start`,`finish`,`summary`, `desc`,`location`,`type`,
321 `adjust`,`nofinish`,`allow_cid`,`allow_gid`,`deny_cid`,`deny_gid`)
322 VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', '%s', '%s' ) ",
326 dbesc($arr['created']),
327 dbesc($arr['edited']),
328 dbesc($arr['start']),
329 dbesc($arr['finish']),
330 dbesc($arr['summary']),
332 dbesc($arr['location']),
334 intval($arr['adjust']),
335 intval($arr['nofinish']),
336 dbesc($arr['allow_cid']),
337 dbesc($arr['allow_gid']),
338 dbesc($arr['deny_cid']),
339 dbesc($arr['deny_gid'])
343 $r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
352 $item_arr['uid'] = $arr['uid'];
353 $item_arr['contact-id'] = $arr['cid'];
354 $item_arr['uri'] = $arr['uri'];
355 $item_arr['parent-uri'] = $arr['uri'];
356 $item_arr['type'] = 'activity';
357 $item_arr['wall'] = (($arr['cid']) ? 0 : 1);
358 $item_arr['contact-id'] = $contact['id'];
359 $item_arr['owner-name'] = $contact['name'];
360 $item_arr['owner-link'] = $contact['url'];
361 $item_arr['owner-avatar'] = $contact['thumb'];
362 $item_arr['author-name'] = $contact['name'];
363 $item_arr['author-link'] = $contact['url'];
364 $item_arr['author-avatar'] = $contact['thumb'];
365 $item_arr['title'] = '';
366 $item_arr['allow_cid'] = $arr['allow_cid'];
367 $item_arr['allow_gid'] = $arr['allow_gid'];
368 $item_arr['deny_cid'] = $arr['deny_cid'];
369 $item_arr['deny_gid'] = $arr['deny_gid'];
370 $item_arr['private'] = $arr['private'];
371 $item_arr['last-child'] = 1;
372 $item_arr['visible'] = 1;
373 $item_arr['verb'] = ACTIVITY_POST;
374 $item_arr['object-type'] = ACTIVITY_OBJ_EVENT;
375 $item_arr['origin'] = ((intval($arr['cid']) == 0) ? 1 : 0);
376 $item_arr['body'] = format_event_bbcode($event);
379 $item_arr['object'] = '<object><type>' . xmlify(ACTIVITY_OBJ_EVENT) . '</type><title></title><id>' . xmlify($arr['uri']) . '</id>';
380 $item_arr['object'] .= '<content>' . xmlify(format_event_bbcode($event)) . '</content>';
381 $item_arr['object'] .= '</object>' . "\n";
383 $item_id = item_store($item_arr);
385 $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
389 $plink = $a->get_baseurl() . '/display/' . $r[0]['nickname'] . '/' . $item_id;
393 q("UPDATE `item` SET `plink` = '%s', `event-id` = %d WHERE `uid` = %d AND `id` = %d LIMIT 1",
395 intval($event['id']),
401 call_hooks("event_created", $event['id']);