X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fevent.php;h=229aa8cd460f52e9c1373a6518bb248dfbecc661;hb=6e7c6ab0fa46dc3ab2f35326bc1b2c747377d509;hp=9e5bafbdb0837c200b0644edca11b51154ea3b17;hpb=45ebeba643a6d600e8778475f70f827f32bf3146;p=friendica.git diff --git a/include/event.php b/include/event.php index 9e5bafbdb0..84daf81e7c 100644 --- a/include/event.php +++ b/include/event.php @@ -4,875 +4,72 @@ * @brief functions specific to event handling */ -require_once('include/bbcode.php'); -require_once('include/map.php'); -require_once('include/datetime.php'); - function format_event_html($ev, $simple = false) { - - if(! ((is_array($ev)) && count($ev))) - return ''; - - $bd_format = t('l F d, Y \@ g:i A') ; // Friday January 18, 2011 @ 8 AM - - $event_start = (($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))); - - $event_end = (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(), - $ev['finish'] , $bd_format )) - : day_translate(datetime_convert('UTC', 'UTC', - $ev['finish'] , $bd_format ))); - - if ($simple) { - $o = "

".bbcode($ev['summary'])."

"; - - $o .= "

".bbcode($ev['desc'])."

"; - - $o .= "

".t('Starts:')."

".$event_start."

"; - - if(! $ev['nofinish']) - $o .= "

".t('Finishes:')."

".$event_end."

"; - - if(strlen($ev['location'])) - $o .= "

".t('Location:')."

".$ev['location']."

"; - - return $o; - } - - $o = '
' . "\r\n"; - - - $o .= '

' . bbcode($ev['summary']) . '

' . "\r\n"; - - $o .= '

' . bbcode($ev['desc']) . '

' . "\r\n"; - - $o .= '

' . t('Starts:') . ' '.$event_start - . '

' . "\r\n"; - - if(! $ev['nofinish']) - $o .= '

' . t('Finishes:') . ' '.$event_end - . '

' . "\r\n"; - - if(strlen($ev['location'])){ - $o .= '

' . t('Location:') . ' ' - . bbcode($ev['location']) - . '

' . "\r\n"; - - if (strpos($ev['location'], "[map") !== False) { - $map = generate_named_map($ev['location']); - if ($map!==$ev['location']) $o.=$map; - } - - } - - $o .= '
' . "\r\n"; - return $o; -} - -/* -function parse_event($h) { - - require_once('include/Scrape.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 $ret; + return \Friendica\Model\Event::getHTML($ev, $simple); } -*/ function format_event_bbcode($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 $o; - + return \Friendica\Model\Event::getBBCode($ev); } -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 $ev; - + return \Friendica\Model\Event::fromBBCode($s); } - function sort_by_date($a) { - - usort($a,'ev_compare'); - return $a; -} - - -function ev_compare($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,$date_b); + return \Friendica\Model\Event::sortByDate($a); } function event_delete($event_id) { - if ($event_id == 0) - return; - - q("DELETE FROM `event` WHERE `id` = %d", intval($event_id)); - logger("Deleted event ".$event_id, LOGGER_DEBUG); + \Friendica\Model\Event::delete($event_id); } function event_store($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' ); - $arr['cid'] = ((intval($arr['cid'])) ? intval($arr['cid']) : 0); - $arr['uri'] = (x($arr,'uri') ? $arr['uri'] : item_new_uri($a->get_hostname(),$arr['uid'])); - $arr['private'] = ((x($arr,'private')) ? intval($arr['private']) : 0); - $arr['guid'] = get_guid(32); - - if($arr['cid']) - $c = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1", - intval($arr['cid']), - intval($arr['uid']) - ); - else - $c = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1", - intval($arr['uid']) - ); - - if(count($c)) - $contact = $c[0]; - - - // Existing event being modified - - if($arr['id']) { - - // has the event actually changed? - - $r = q("SELECT * FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1", - intval($arr['id']), - intval($arr['uid']) - ); - if((! dbm::is_result($r)) || ($r[0]['edited'] === $arr['edited'])) { - - // Nothing has changed. Grab the item id to return. - - $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1", - intval($arr['id']), - intval($arr['uid']) - ); - return((dbm::is_result($r)) ? $r[0]['id'] : 0); - } - - // The event changed. Update it. - - $r = q("UPDATE `event` SET - `edited` = '%s', - `start` = '%s', - `finish` = '%s', - `summary` = '%s', - `desc` = '%s', - `location` = '%s', - `type` = '%s', - `adjust` = %d, - `nofinish` = %d - WHERE `id` = %d AND `uid` = %d", - - dbesc($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']), - intval($arr['id']), - intval($arr['uid']) - ); - $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1", - intval($arr['id']), - intval($arr['uid']) - ); - if (dbm::is_result($r)) { - $object = '' . xmlify(ACTIVITY_OBJ_EVENT) . '' . xmlify($arr['uri']) . ''; - $object .= '' . xmlify(format_event_bbcode($arr)) . ''; - $object .= '' . "\n"; - - - q("UPDATE `item` SET `body` = '%s', `object` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d", - dbesc(format_event_bbcode($arr)), - dbesc($object), - dbesc($arr['edited']), - 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. - - $r = q("INSERT INTO `event` (`uid`,`cid`,`guid`,`uri`,`created`,`edited`,`start`,`finish`,`summary`, `desc`,`location`,`type`, - `adjust`,`nofinish`,`allow_cid`,`allow_gid`,`deny_cid`,`deny_gid`) - VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', '%s', '%s' ) ", - intval($arr['uid']), - intval($arr['cid']), - dbesc($arr['guid']), - dbesc($arr['uri']), - dbesc($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']) - - ); - - $r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", - dbesc($arr['uri']), - intval($arr['uid']) - ); - if (dbm::is_result($r)) - $event = $r[0]; - - $item_arr = array(); - - $item_arr['uid'] = $arr['uid']; - $item_arr['contact-id'] = $arr['cid']; - $item_arr['uri'] = $arr['uri']; - $item_arr['parent-uri'] = $arr['uri']; - $item_arr['guid'] = $arr['guid']; - $item_arr['type'] = 'activity'; - $item_arr['wall'] = (($arr['cid']) ? 0 : 1); - $item_arr['contact-id'] = $contact['id']; - $item_arr['owner-name'] = $contact['name']; - $item_arr['owner-link'] = $contact['url']; - $item_arr['owner-avatar'] = $contact['thumb']; - $item_arr['author-name'] = $contact['name']; - $item_arr['author-link'] = $contact['url']; - $item_arr['author-avatar'] = $contact['thumb']; - $item_arr['title'] = ''; - $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['private'] = $arr['private']; - $item_arr['last-child'] = 1; - $item_arr['visible'] = 1; - $item_arr['verb'] = ACTIVITY_POST; - $item_arr['object-type'] = ACTIVITY_OBJ_EVENT; - $item_arr['origin'] = ((intval($arr['cid']) == 0) ? 1 : 0); - $item_arr['body'] = format_event_bbcode($event); - - - $item_arr['object'] = '' . xmlify(ACTIVITY_OBJ_EVENT) . '' . xmlify($arr['uri']) . ''; - $item_arr['object'] .= '' . xmlify(format_event_bbcode($event)) . ''; - $item_arr['object'] .= '' . "\n"; - - $item_id = item_store($item_arr); - - $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", - intval($arr['uid']) - ); - //if (dbm::is_result($r)) - // $plink = App::get_baseurl() . '/display/' . $r[0]['nickname'] . '/' . $item_id; - - - if($item_id) { - //q("UPDATE `item` SET `plink` = '%s', `event-id` = %d WHERE `uid` = %d AND `id` = %d", - // dbesc($plink), - // intval($event['id']), - // intval($arr['uid']), - // intval($item_id) - //); - q("UPDATE `item` SET `event-id` = %d WHERE `uid` = %d AND `id` = %d", - intval($event['id']), - intval($arr['uid']), - intval($item_id) - ); - } - - call_hooks("event_created", $event['id']); - - return $item_id; - } + return \Friendica\Model\Event::store($arr); } function get_event_strings() { - // First day of the week (0 = Sunday) - $firstDay = get_pconfig(local_user(),'system','first_day_of_week'); - if ($firstDay === false) $firstDay=0; - - $i18n = array( - "firstDay" => $firstDay, - "Sun" => t("Sun"), - "Mon" => t("Mon"), - "Tue" => t("Tue"), - "Wed" => t("Wed"), - "Thu" => t("Thu"), - "Fri" => t("Fri"), - "Sat" => t("Sat"), - "Sunday" => t("Sunday"), - "Monday" => t("Monday"), - "Tuesday" => t("Tuesday"), - "Wednesday" => t("Wednesday"), - "Thursday" => t("Thursday"), - "Friday" => t("Friday"), - "Saturday" => t("Saturday"), - "Jan" => t("Jan"), - "Feb" => t("Feb"), - "Mar" => t("Mar"), - "Apr" => t("Apr"), - "May" => t("May"), - "Jun" => t("Jun"), - "Jul" => t("Jul"), - "Aug" => t("Aug"), - "Sep" => t("Sept"), - "Oct" => t("Oct"), - "Nov" => t("Nov"), - "Dec" => t("Dec"), - "January" => t("January"), - "February" => t("February"), - "March" => t("March"), - "April" => t("April"), - "May" => t("May"), - "June" => t("June"), - "July" => t("July"), - "August" => t("August"), - "September" => t("September"), - "October" => t("October"), - "November" => t("November"), - "December" => t("December"), - "today" => t("today"), - "month" => t("month"), - "week" => t("week"), - "day" => t("day"), - "allday" => t("all-day"), - - "noevent" => t("No events to display"), - - "dtstart_label" => t("Starts:"), - "dtend_label" => t("Finishes:"), - "location_label" => t("Location:") - ); - - return $i18n; + return \Friendica\Model\Event::getStrings(); } -/// @todo We should replace this with a separate update function if there is some time left -/** - * @brief Removes duplicated birthday events - * - * @param array $dates Array of possibly duplicated events - * @return array Cleaned events - */ function event_remove_duplicates($dates) { - $dates2 = array(); - - foreach ($dates AS $date) { - if ($date['type'] == 'birthday') { - $dates2[$date['uid']."-".$date['cid']."-".$date['start']] = $date; - } else { - $dates2[] = $date; - } - } - return $dates2; + return \Friendica\Model\Event::removeDuplicates($dates); } -/** - * @brief Get an event by its event ID - * - * @param type $owner_uid The User ID of the owner of the event - * @param type $event_params An assoziative array with - * int 'event_id' => The ID of the event in the event table - * @param type $sql_extra - * @return array Query result - */ function event_by_id($owner_uid = 0, $event_params, $sql_extra = '') { - // ownly allow events if there is a valid owner_id - if($owner_uid == 0) - return; - - // query for the event by event id - $r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`, - `item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event` - LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid` - WHERE `event`.`uid` = %d AND `event`.`id` = %d $sql_extra", - intval($owner_uid), - intval($event_params["event_id"]) - ); - - if (dbm::is_result($r)) { - return event_remove_duplicates($r); - } + return \Friendica\Model\Event::getListById($owner_uid, $event_params['event-id'], $sql_extra); } -/** - * @brief Get all events in a specific timeframe - * - * @param int $owner_uid The User ID of the owner of the events - * @param array $event_params An assoziative array with - * int 'ignored' => - * string 'start' => Start time of the timeframe - * string 'finish' => Finish time of the timeframe - * string 'adjust_start' => - * string 'adjust_start' => - * - * @param string $sql_extra Additional sql conditions (e.g. permission request) - * @return array Query results - */ function events_by_date($owner_uid = 0, $event_params, $sql_extra = '') { - // ownly allow events if there is a valid owner_id - if($owner_uid == 0) - return; - - // query for the event by date - $r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`, - `item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event` - LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid` - WHERE `event`.`uid` = %d AND event.ignore = %d - AND ((`adjust` = 0 AND (`finish` >= '%s' OR (nofinish AND start >= '%s')) AND `start` <= '%s') - OR (`adjust` = 1 AND (`finish` >= '%s' OR (nofinish AND start >= '%s')) AND `start` <= '%s')) - $sql_extra ", - intval($owner_uid), - intval($event_params["ignored"]), - dbesc($event_params["start"]), - dbesc($event_params["start"]), - dbesc($event_params["finish"]), - dbesc($event_params["adjust_start"]), - dbesc($event_params["adjust_start"]), - dbesc($event_params["adjust_finish"]) - ); - - if (dbm::is_result($r)) { - return event_remove_duplicates($r); - } + $event_params['ignore'] = $event_params['ignored']; + return \Friendica\Model\Event::getListByDate($owner_uid, $event_params, $sql_extra); } -/** - * @brief Convert an array query results in an arry which could be used by the events template - * - * @param array $arr Event query array - * @return array Event array for the template - */ function process_events($arr) { - $events=array(); - - $last_date = ''; - $fmt = t('l, F j'); - if (count($arr)) { - foreach($arr as $rr) { - - $j = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], 'j') : datetime_convert('UTC','UTC',$rr['start'],'j')); - $d = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], $fmt) : datetime_convert('UTC','UTC',$rr['start'],$fmt)); - $d = day_translate($d); - - $start = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], 'c') : datetime_convert('UTC','UTC',$rr['start'],'c')); - if ($rr['nofinish']){ - $end = null; - } else { - $end = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['finish'], 'c') : datetime_convert('UTC','UTC',$rr['finish'],'c')); - } - - - $is_first = ($d !== $last_date); - - $last_date = $d; - $edit = ((! $rr['cid']) ? array(App::get_baseurl().'/events/event/'.$rr['id'],t('Edit event'),'','') : null); - $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8')); - if(! $title) { - list($title, $_trash) = explode("$rr['id'], - 'start'=> $start, - 'end' => $end, - 'allDay' => false, - 'title' => $title, - - 'j' => $j, - 'd' => $d, - 'is_first'=>$is_first, - 'item'=>$rr, - 'html'=>$html, - 'plink' => array($rr['plink'],t('link to source'),'',''), - ); - } - } - - return $events; + return \Friendica\Model\Event::prepareListForTemplate($arr); } -/** - * @brief Format event to export format (ical/csv) - * - * @param array $events Query result for events - * @param string $format The output format (ical/csv) - * @param string $timezone The timezone of the user (not implemented yet) - * - * @return string Content according to selected export format - */ -function event_format_export ($events, $format = 'ical', $timezone) { - if(! ((is_array($events)) && count($events))) - return; - - switch ($format) { - // format the exported data as a CSV file - case "csv": - header("Content-type: text/csv"); - $o = '"Subject", "Start Date", "Start Time", "Description", "End Date", "End Time", "Location"' . PHP_EOL; - - foreach ($events as $event) { - /// @todo the time / date entries don't include any information about the - // timezone the event is scheduled in :-/ - $tmp1 = strtotime($event['start']); - $tmp2 = strtotime($event['finish']); - $time_format = "%H:%M:%S"; - $date_format = "%Y-%m-%d"; - $o .= '"'.$event['summary'].'", "'.strftime($date_format, $tmp1) . - '", "'.strftime($time_format, $tmp1).'", "'.$event['desc'] . - '", "'.strftime($date_format, $tmp2) . - '", "'.strftime($time_format, $tmp2) . - '", "'.$event['location'].'"' . PHP_EOL; - } - break; - - // format the exported data as a ics file - case "ical": - header("Content-type: text/ics"); - $o = 'BEGIN:VCALENDAR'. PHP_EOL - . 'VERSION:2.0' . PHP_EOL - . 'PRODID:-//friendica calendar export//0.1//EN' . PHP_EOL; - /// @todo include timezone informations in cases were the time is not in UTC - // see http://tools.ietf.org/html/rfc2445#section-4.8.3 - // . 'BEGIN:VTIMEZONE' . PHP_EOL - // . 'TZID:' . $timezone . PHP_EOL - // . 'END:VTIMEZONE' . PHP_EOL; - // TODO instead of PHP_EOL CRLF should be used for long entries - // but test your solution against http://icalvalid.cloudapp.net/ - // also long lines SHOULD be split at 75 characters length - foreach ($events as $event) { - if ($event['adjust'] == 1) { - $UTC = 'Z'; - } else { - $UTC = ''; - } - $o .= 'BEGIN:VEVENT' . PHP_EOL; - if ($event[start]) { - $tmp = strtotime($event['start']); - $dtformat = "%Y%m%dT%H%M%S".$UTC; - $o .= 'DTSTART:'.strftime($dtformat, $tmp).PHP_EOL; - } - if (!$event['nofinish']) { - $tmp = strtotime($event['finish']); - $dtformat = "%Y%m%dT%H%M%S".$UTC; - $o .= 'DTEND:'.strftime($dtformat, $tmp).PHP_EOL; - } - if ($event['summary']) - $tmp = $event['summary']; - $tmp = str_replace(PHP_EOL, PHP_EOL.' ',$tmp); - $tmp = addcslashes($tmp, ',;'); - $o .= 'SUMMARY:' . $tmp . PHP_EOL; - if ($event['desc']) - $tmp = $event['desc']; - $tmp = str_replace(PHP_EOL, PHP_EOL.' ',$tmp); - $tmp = addcslashes($tmp, ',;'); - $o .= 'DESCRIPTION:' . $tmp . PHP_EOL; - if ($event['location']) { - $tmp = $event['location']; - $tmp = str_replace(PHP_EOL, PHP_EOL.' ',$tmp); - $tmp = addcslashes($tmp, ',;'); - $o .= 'LOCATION:' . $tmp . PHP_EOL; - } - - $o .= 'END:VEVENT' . PHP_EOL; - $o .= PHP_EOL; - } - - $o .= 'END:VCALENDAR' . PHP_EOL; - break; - } - - return $o; +function event_format_export($events, $format = 'ical', $timezone) +{ + return \Friendica\Model\Event::formatListForExport($events, $format, $timezone); } -/** - * @brief Get all events for a user ID - * - * The query for events is done permission sensitive - * If the user is the owner of the calendar he/she - * will get all of his/her available events. - * If the user is only a visitor only the public events will - * be available - * - * @param int $uid The user ID - * @param int $sql_extra Additional sql conditions for permission - * - * @return array Query results - */ function events_by_uid($uid = 0, $sql_extra = '') { - if($uid == 0) - return; - - // The permission condition if no condition was transmitted - if($sql_extra == '') - $sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' "; - - // does the user who requests happen to be the owner of the events - // requested? then show all of your events, otherwise only those that - // don't have limitations set in allow_cid and allow_gid - if (local_user() == $uid) { - $r = q("SELECT `start`, `finish`, `adjust`, `summary`, `desc`, `location`, `nofinish` - FROM `event` WHERE `uid`= %d AND `cid` = 0 ", - intval($uid) - ); - } else { - $r = q("SELECT `start`, `finish`, `adjust`, `summary`, `desc`, `location`, `nofinish` - FROM `event` WHERE `uid`= %d AND `cid` = 0 $sql_extra ", - intval($uid) - ); - } - - if (dbm::is_result($r)) - return $r; + return \Friendica\Model\Event::getListByUserId($uid); } -/** - * - * @param int $uid The user ID - * @param string $format Output format (ical/csv) - * @return array With the results - * bool 'success' => True if the processing was successful - * string 'format' => The output format - * string 'extension' => The file extension of the output format - * string 'content' => The formatted output content - * - * @todo Respect authenticated users with events_by_uid() - */ function event_export($uid, $format = 'ical') { - - $process = false; - - // we are allowed to show events - // get the timezone the user is in - $r = q("SELECT `timezone` FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid)); - if (dbm::is_result($r)) - $timezone = $r[0]['timezone']; - - // get all events which are owned by a uid (respects permissions); - $events = events_by_uid($uid); - - // we have the events that are available for the requestor - // now format the output according to the requested format - if(count($events)) - $res = event_format_export($events, $format, $timezone); - - // If there are results the precess was successfull - if(x($res)) - $process = true; - - // get the file extension for the format - switch ($format) { - case "ical": - $file_ext = "ics"; - break; - - case "csv": - $file_ext = "csv"; - break; - - default: - $file_ext = ""; - } - - $arr = array( - 'success' => $process, - 'format' => $format, - 'extension' => $file_ext, - 'content' => $res, - ); - - return $arr; + return \Friendica\Model\Event::exportListByUserId($uid, $format); } -/** - * @brief Get the events widget - * - * @return string Formated html of the evens widget - */ function widget_events() { - $a = get_app(); - - $owner_uid = $a->data['user']['uid']; - // $a->data is only available if the profile page is visited. If the visited page is not part - // of the profile page it should be the personal /events page. So we can use $a->user - $user = ($a->data['user']['nickname'] ? $a->data['user']['nickname'] : $a->user['nickname']); - - - // The permission testing is a little bit tricky because we have to respect many cases - - // It's not the private events page (we don't get the $owner_uid for /events) - if(! local_user() && ! $owner_uid) - return; - - // Cal logged in user (test permission at foreign profile page) - // If the $owner uid is available we know it is part of one of the profile pages (like /cal) - // So we have to test if if it's the own profile page of the logged in user - // or a foreign one. For foreign profile pages we need to check if the feature - // for exporting the cal is enabled (otherwise the widget would appear for logged in users - // on foreigen profile pages even if the widget is disabled) - if(intval($owner_uid) && local_user() !== $owner_uid && ! feature_enabled($owner_uid, "export_calendar")) - return; - - // If it's a kind of profile page (intval($owner_uid)) return if the user not logged in and - // export feature isn't enabled - if(intval($owner_uid) && ! local_user() && ! feature_enabled($owner_uid, "export_calendar")) - return; + return \Friendica\Content\Widget\CalendarExport::getHTML(); +} - return replace_macros(get_markup_template("events_aside.tpl"), array( - '$etitle' => t("Export"), - '$export_ical' => t("Export calendar as ical"), - '$export_csv' => t("Export calendar as csv"), - '$user' => $user - )); +function format_event_item($item) { + return \Friendica\Model\Event::getItemHTML($item); +} +function event_location2array($s = '') { + return \Friendica\Model\Event::locationToArray($s); }