' . bbcode($ev['summary']) . '
' . "\r\n"; $o .= '' . bbcode($ev['desc']) . '
' . "\r\n"; $o .= '' . t('Starts:') . ' ' . (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(), $ev['start'] , $bd_format )) : day_translate(datetime_convert('UTC', 'UTC', $ev['start'] , $bd_format))) . '
' . "\r\n"; if(! $ev['nofinish']) $o .= '' . t('Finishes:') . ' ' . (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(), $ev['finish'] , $bd_format )) : day_translate(datetime_convert('UTC', 'UTC', $ev['finish'] , $bd_format ))) . '
' . "\r\n"; if(strlen($ev['location'])) $o .= '' . t('Location:') . ' ' . bbcode($ev['location']) . '
' . "\r\n"; $o .= '' . "\r\n"; return $o; } /* function parse_event($h) { require_once('include/Scrape.php'); require_once('library/HTMLPurifier.auto.php'); require_once('include/html2bbcode'); $h = '' . $h . ''; $ret = array(); try { $dom = HTML5_Parser::parse($h); } catch (DOMException $e) { logger('parse_event: parse error: ' . $e); } if(! $dom) return $ret; $items = $dom->getElementsByTagName('*'); foreach($items as $item) { if(attribute_contains($item->getAttribute('class'), 'vevent')) { $level2 = $item->getElementsByTagName('*'); foreach($level2 as $x) { if(attribute_contains($x->getAttribute('class'),'dtstart') && $x->getAttribute('title')) { $ret['start'] = $x->getAttribute('title'); if(! strpos($ret['start'],'Z')) $ret['adjust'] = true; } if(attribute_contains($x->getAttribute('class'),'dtend') && $x->getAttribute('title')) $ret['finish'] = $x->getAttribute('title'); if(attribute_contains($x->getAttribute('class'),'description')) $ret['desc'] = $x->textContent; if(attribute_contains($x->getAttribute('class'),'location')) $ret['location'] = $x->textContent; } } } // sanitise if((x($ret,'desc')) && ((strpos($ret['desc'],'<') !== false) || (strpos($ret['desc'],'>') !== false))) { $config = HTMLPurifier_Config::createDefault(); $config->set('Cache.DefinitionImpl', null); $purifier = new HTMLPurifier($config); $ret['desc'] = html2bbcode($purifier->purify($ret['desc'])); } if((x($ret,'location')) && ((strpos($ret['location'],'<') !== false) || (strpos($ret['location'],'>') !== false))) { $config = HTMLPurifier_Config::createDefault(); $config->set('Cache.DefinitionImpl', null); $purifier = new HTMLPurifier($config); $ret['location'] = html2bbcode($purifier->purify($ret['location'])); } if(x($ret,'start')) $ret['start'] = datetime_convert('UTC','UTC',$ret['start']); if(x($ret,'finish')) $ret['finish'] = datetime_convert('UTC','UTC',$ret['finish']); return $ret; } */ function format_event_bbcode($ev) { $o = ''; if($ev['summary']) $o .= '[event-summary]' . $ev['summary'] . '[/event-summary]'; if($ev['desc']) $o .= '[event-description]' . $ev['desc'] . '[/event-description]'; if($ev['start']) $o .= '[event-start]' . $ev['start'] . '[/event-start]'; if(($ev['finish']) && (! $ev['nofinish'])) $o .= '[event-finish]' . $ev['finish'] . '[/event-finish]'; if($ev['location']) $o .= '[event-location]' . $ev['location'] . '[/event-location]'; if($ev['adjust']) $o .= '[event-adjust]' . $ev['adjust'] . '[/event-adjust]'; return $o; } function bbtovcal($s) { $o = ''; $ev = bbtoevent($s); if($ev['desc']) $o = format_event_html($ev); return $o; } function bbtoevent($s) { $ev = array(); $match = ''; if(preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is",$s,$match)) $ev['summary'] = $match[1]; $match = ''; if(preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is",$s,$match)) $ev['desc'] = $match[1]; $match = ''; if(preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is",$s,$match)) $ev['start'] = $match[1]; $match = ''; if(preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is",$s,$match)) $ev['finish'] = $match[1]; $match = ''; if(preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match)) $ev['location'] = $match[1]; $match = ''; if(preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match)) $ev['adjust'] = $match[1]; $ev['nofinish'] = (((x($ev, 'start') && $ev['start']) && (!x($ev, 'finish') || !$ev['finish'])) ? 1 : 0); return $ev; } function sort_by_date($arr) { if(is_array($arr)) usort($arr,'ev_compare'); return $arr; } function ev_compare($a,$b) { $date_a = (($a['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$a['start']) : $a['start']); $date_b = (($b['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$b['start']) : $b['start']); if($date_a === $date_b) return strcasecmp($a['desc'],$b['desc']); return strcmp($date_a,$date_b); } function event_store($arr) { require_once('include/datetime.php'); require_once('include/items.php'); require_once('include/bbcode.php'); $a = get_app(); $arr['created'] = (($arr['created']) ? $arr['created'] : datetime_convert()); $arr['edited'] = (($arr['edited']) ? $arr['edited'] : datetime_convert()); $arr['type'] = (($arr['type']) ? $arr['type'] : 'event' ); $arr['event_xchan'] = (($arr['event_xchan']) ? $arr['event_xchan'] : ''); // Existing event being modified if($arr['id'] || $arr['event_hash']) { // has the event actually changed? if($arr['event_hash']) { $r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1", dbesc($arr['event_hash']), intval($arr['uid']) ); } else { $r = q("SELECT * FROM event WHERE id = %d AND uid = %d LIMIT 1", intval($arr['id']), intval($arr['uid']) ); } if(! $r) return 0; if($r[0]['edited'] === $arr['edited']) { // Nothing has changed. Return the ID. return $r[0]['id']; } // The event changed. Update it. $r = q("UPDATE `event` SET `edited` = '%s', `start` = '%s', `finish` = '%s', `summary` = '%s', `desc` = '%s', `location` = '%s', `type` = '%s', `adjust` = %d, `nofinish` = %d, `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1", dbesc($arr['edited']), dbesc($arr['start']), dbesc($arr['finish']), dbesc($arr['summary']), dbesc($arr['desc']), dbesc($arr['location']), dbesc($arr['type']), intval($arr['adjust']), intval($arr['nofinish']), dbesc($arr['allow_cid']), dbesc($arr['allow_gid']), dbesc($arr['deny_cid']), dbesc($arr['deny_gid']), intval($r[0]['id']), intval($arr['uid']) ); $r = q("SELECT * FROM item left join xchan on author_xchan = xchan_hash WHERE resource_id = '%s' AND resource_type = 'event' and uid = %d LIMIT 1", intval($r[0]['event_hash']), intval($arr['uid']) ); if($r) { $obj = json_encode(array( 'type' => ACTIVITY_OBJ_EVENT, 'id' => z_root() . '/event/' . $r[0]['resource_id'], 'title' => $arr['summary'], 'content' => format_event_bbcode($arr), 'author' => array( 'name' => $r[0]['xchan_name'], 'address' => $r[0]['xchan_addr'], 'guid' => $r[0]['xchan_guid'], 'guid_sig' => $r[0]['xchan_guid_sig'], 'link' => array( array('rel' => 'alternate', 'type' => 'text/html', 'href' => $r[0]['xchan_url']), array('rel' => 'photo', 'type' => $r[0]['xchan_photo_mimetype'], 'href' => $r[0]['xchan_photo_m'])), ), )); $private = (($arr['allow_cid'] || $arr['allow_gid'] || $arr['deny_cid'] || $arr['deny_gid']) ? 1 : 0); q("UPDATE item SET title = '%s', body = '%s', object = '%s', allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s', edited = '%s', item_flags = %d, item_private = %d WHERE id = %d AND uid = %d LIMIT 1", dbesc($arr['summary']), dbesc(format_event_bbcode($arr)), dbesc($object), dbesc($arr['allow_cid']), dbesc($arr['allow_gid']), dbesc($arr['deny_cid']), dbesc($arr['deny_gid']), dbesc($arr['edited']), intval($r[0]['item_flags']), intval($private), intval($r[0]['id']), intval($arr['uid']) ); $item_id = $r[0]['id']; } else $item_id = 0; call_hooks('event_updated', $arr['id']); return $item_id; } else { // New event. Store it. $hash = random_string(); if(! $arr['uri']) $arr['uri'] = item_message_id(); $r = q("INSERT INTO event ( uid,aid,event_xchan,event_hash,created,edited,start,finish,summary, `desc`,location,type, adjust,nofinish,allow_cid,allow_gid,deny_cid,deny_gid) VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', '%s', '%s' ) ", intval($arr['uid']), intval($arr['account']), dbesc($arr['event_xchan']), dbesc($hash), dbesc($arr['created']), dbesc($arr['edited']), dbesc($arr['start']), dbesc($arr['finish']), dbesc($arr['summary']), dbesc($arr['desc']), dbesc($arr['location']), dbesc($arr['type']), intval($arr['adjust']), intval($arr['nofinish']), dbesc($arr['allow_cid']), dbesc($arr['allow_gid']), dbesc($arr['deny_cid']), dbesc($arr['deny_gid']) ); $r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1", dbesc($hash), intval($arr['uid']) ); if(count($r)) $event = $r[0]; $z = q("select * from channel where channel_hash = '%s' and channel_id = %d limit 1", dbesc($arr['event_xchan']), intval($arr['uid']) ); $wall = (($z) ? true : false); $item_flags = ITEM_THREAD_TOP; if($wall) { $item_flags |= ITEM_WALL; $item_flags |= ITEM_ORIGIN; } $private = (($arr['allow_cid'] || $arr['allow_gid'] || $arr['deny_cid'] || $arr['deny_gid']) ? 1 : 0); $item_arr = array(); $item_arr['uid'] = $arr['uid']; $item_arr['author_xchan'] = $arr['event_xchan']; $item_arr['uri'] = $arr['uri']; $item_arr['parent_uri'] = $arr['uri']; $item_arr['item_flags'] = $item_flags; $item_arr['owner_xchan'] = (($wall) ? $z[0]['channel_hash'] : $arr['event_xchan']); $item_arr['author_xchan'] = $arr['event_xchan']; $item_arr['title'] = $arr['summary']; $item_arr['allow_cid'] = $arr['allow_cid']; $item_arr['allow_gid'] = $arr['allow_gid']; $item_arr['deny_cid'] = $arr['deny_cid']; $item_arr['deny_gid'] = $arr['deny_gid']; $item_arr['item_private'] = $private; $item_arr['verb'] = ACTIVITY_POST; $item_arr['resource_type'] = 'event'; $item_arr['resource_id'] = $hash; $item_arr['obj_type'] = ACTIVITY_OBJ_EVENT; $item_arr['body'] = format_event_bbcode($arr); $x = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($arr['event_xchan']) ); if($x) { $item_arr['object'] = json_encode(array( 'type' => ACTIVITY_OBJ_EVENT, 'id' => z_root() . '/event/' . $hash, 'title' => $arr['summary'], 'content' => format_event_bbcode($arr), 'author' => array( 'name' => $x[0]['xchan_name'], 'address' => $x[0]['xchan_addr'], 'guid' => $x[0]['xchan_guid'], 'guid_sig' => $x[0]['xchan_guid_sig'], 'link' => array( array('rel' => 'alternate', 'type' => 'text/html', 'href' => $x[0]['xchan_url']), array('rel' => 'photo', 'type' => $x[0]['xchan_photo_mimetype'], 'href' => $x[0]['xchan_photo_m'])), ), )); } $item_id = item_store($item_arr); call_hooks("event_created", $event['id']); return $item_id; } }