" . BBCode::convert($event['summary'], false, $simple) . ""; $o .= "

" . BBCode::convert($event['desc'], false, $simple) . "

"; $o .= "

" . L10n::t('Starts:') . "

" . $event_start . "

"; if (!$event['nofinish']) { $o .= "

" . L10n::t('Finishes:') . "

" . $event_end . "

"; } if (strlen($event['location'])) { $o .= "

" . L10n::t('Location:') . "

" . BBCode::convert($event['location'], false, $simple) . "

"; } return $o; } $o = '

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

' . BBCode::convert($event['summary'], false, $simple) . '

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

' . L10n::t('Starts:') . ' ' . $event_start . '

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

' . L10n::t('Finishes:') . ' ' . $event_end . '

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

' . BBCode::convert($event['desc'], false, $simple) . '

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

' . L10n::t('Location:') . ' ' . BBCode::convert($event['location'], false, $simple) . '

' . "\r\n"; // Include a map of the location if the [map] BBCode is used. if (strpos($event['location'], "[map") !== false) { $map = Map::byLocation($event['location'], $simple); if ($map !== $event['location']) { $o .= $map; } } } $o .= '

' . "\r\n"; return $o; } /** * @brief Convert an array with event data to bbcode. * * @param array $event Array which contains the event data. * @return string The event as a bbcode formatted string. */ private static function getBBCode(array $event) { $o = ''; if ($event['summary']) { $o .= '[event-summary]' . $event['summary'] . '[/event-summary]'; } if ($event['desc']) { $o .= '[event-description]' . $event['desc'] . '[/event-description]'; } if ($event['start']) { $o .= '[event-start]' . $event['start'] . '[/event-start]'; } if (($event['finish']) && (!$event['nofinish'])) { $o .= '[event-finish]' . $event['finish'] . '[/event-finish]'; } if ($event['location']) { $o .= '[event-location]' . $event['location'] . '[/event-location]'; } if ($event['adjust']) { $o .= '[event-adjust]' . $event['adjust'] . '[/event-adjust]'; } return $o; } /** * @brief Extract bbcode formatted event data from a string. * * @params: string $s The string which should be parsed for event data. * @return array The array with the event information. */ public static function fromBBCode($text) { $ev = []; $match = ''; if (preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is", $text, $match)) { $ev['summary'] = $match[1]; } $match = ''; if (preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is", $text, $match)) { $ev['desc'] = $match[1]; } $match = ''; if (preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is", $text, $match)) { $ev['start'] = $match[1]; } $match = ''; if (preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is", $text, $match)) { $ev['finish'] = $match[1]; } $match = ''; if (preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is", $text, $match)) { $ev['location'] = $match[1]; } $match = ''; if (preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is", $text, $match)) { $ev['adjust'] = $match[1]; } $ev['nofinish'] = !empty($ev['start']) && empty($ev['finish']) ? 1 : 0; return $ev; } public static function sortByDate($event_list) { usort($event_list, ['self', 'compareDatesCallback']); return $event_list; } private static function compareDatesCallback($event_a, $event_b) { $date_a = (($event_a['adjust']) ? DateTimeFormat::local($event_a['start']) : $event_a['start']); $date_b = (($event_b['adjust']) ? DateTimeFormat::local($event_b['start']) : $event_b['start']); if ($date_a === $date_b) { return strcasecmp($event_a['desc'], $event_b['desc']); } return strcmp($date_a, $date_b); } /** * @brief Delete an event from the event table. * * Note: This function does only delete the event from the event table not its * related entry in the item table. * * @param int $event_id Event ID. * @return void */ public static function delete($event_id) { if ($event_id == 0) { return; } DBA::delete('event', ['id' => $event_id]); logger("Deleted event ".$event_id, LOGGER_DEBUG); } /** * @brief Store the event. * * Store the event in the event table and create an event item in the item table. * * @param array $arr Array with event data. * @return int The new event id. */ public static function store($arr) { $a = self::getApp(); $event = []; $event['id'] = intval(defaults($arr, 'id' , 0)); $event['uid'] = intval(defaults($arr, 'uid' , 0)); $event['cid'] = intval(defaults($arr, 'cid' , 0)); $event['uri'] = defaults($arr, 'uri' , Item::newURI($event['uid'])); $event['type'] = defaults($arr, 'type' , 'event'); $event['summary'] = defaults($arr, 'summary' , ''); $event['desc'] = defaults($arr, 'desc' , ''); $event['location'] = defaults($arr, 'location' , ''); $event['allow_cid'] = defaults($arr, 'allow_cid', ''); $event['allow_gid'] = defaults($arr, 'allow_gid', ''); $event['deny_cid'] = defaults($arr, 'deny_cid' , ''); $event['deny_gid'] = defaults($arr, 'deny_gid' , ''); $event['adjust'] = intval(defaults($arr, 'adjust' , 0)); $event['nofinish'] = intval(defaults($arr, 'nofinish' , !empty($event['start']) && empty($event['finish']))); $event['created'] = DateTimeFormat::utc(defaults($arr, 'created' , 'now')); $event['edited'] = DateTimeFormat::utc(defaults($arr, 'edited' , 'now')); $event['start'] = DateTimeFormat::utc(defaults($arr, 'start' , NULL_DATE)); $event['finish'] = DateTimeFormat::utc(defaults($arr, 'finish' , NULL_DATE)); if ($event['finish'] < NULL_DATE) { $event['finish'] = NULL_DATE; } $private = intval(defaults($arr, 'private', 0)); $conditions = ['uid' => $event['uid']]; if ($event['cid']) { $conditions['id'] = $event['cid']; } else { $conditions['self'] = true; } $contact = DBA::selectFirst('contact', [], $conditions); // Existing event being modified. if ($event['id']) { // has the event actually changed? $existing_event = DBA::selectFirst('event', ['edited'], ['id' => $event['id'], 'uid' => $event['uid']]); if (!DBM::is_result($existing_event) || ($existing_event['edited'] === $event['edited'])) { $item = Item::selectFirst(['id'], ['event-id' => $event['id'], 'uid' => $event['uid']]); return DBM::is_result($item) ? $item['id'] : 0; } $updated_fields = [ 'edited' => $event['edited'], 'start' => $event['start'], 'finish' => $event['finish'], 'summary' => $event['summary'], 'desc' => $event['desc'], 'location' => $event['location'], 'type' => $event['type'], 'adjust' => $event['adjust'], 'nofinish' => $event['nofinish'], ]; DBA::update('event', $updated_fields, ['id' => $event['id'], 'uid' => $event['uid']]); $item = Item::selectFirst(['id'], ['event-id' => $event['id'], 'uid' => $event['uid']]); if (DBM::is_result($item)) { $object = '

' . "\n"; $fields = ['body' => self::getBBCode($event), 'object' => $object, 'edited' => $event['edited']]; Item::update($fields, ['id' => $item['id']]); $item_id = $item['id']; } else { $item_id = 0; } Addon::callHooks('event_updated', $event['id']); } else { $event['guid'] = System::createGUID(32); // New event. Store it. DBA::insert('event', $event); $event['id'] = DBA::lastInsertId(); $item_arr = []; $item_arr['uid'] = $event['uid']; $item_arr['contact-id'] = $event['cid']; $item_arr['uri'] = $event['uri']; $item_arr['parent-uri'] = $event['uri']; $item_arr['guid'] = $event['guid']; $item_arr['post-type'] = Item::PT_EVENT; $item_arr['wall'] = $event['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'] = $event['allow_cid']; $item_arr['allow_gid'] = $event['allow_gid']; $item_arr['deny_cid'] = $event['deny_cid']; $item_arr['deny_gid'] = $event['deny_gid']; $item_arr['private'] = $private; $item_arr['visible'] = 1; $item_arr['verb'] = ACTIVITY_POST; $item_arr['object-type'] = ACTIVITY_OBJ_EVENT; $item_arr['origin'] = $event['cid'] === 0 ? 1 : 0; $item_arr['body'] = self::getBBCode($event); $item_arr['event-id'] = $event['id']; $item_arr['object'] = '

' . "\n"; $item_id = Item::insert($item_arr); Addon::callHooks("event_created", $event['id']); } return $item_id; } /** * @brief Create an array with translation strings used for events. * * @return array Array with translations strings. */ public static function getStrings() { // First day of the week (0 = Sunday). $firstDay = PConfig::get(local_user(), 'system', 'first_day_of_week', 0); $i18n = [ "firstDay" => $firstDay, "allday" => L10n::t("all-day"), "Sun" => L10n::t("Sun"), "Mon" => L10n::t("Mon"), "Tue" => L10n::t("Tue"), "Wed" => L10n::t("Wed"), "Thu" => L10n::t("Thu"), "Fri" => L10n::t("Fri"), "Sat" => L10n::t("Sat"), "Sunday" => L10n::t("Sunday"), "Monday" => L10n::t("Monday"), "Tuesday" => L10n::t("Tuesday"), "Wednesday" => L10n::t("Wednesday"), "Thursday" => L10n::t("Thursday"), "Friday" => L10n::t("Friday"), "Saturday" => L10n::t("Saturday"), "Jan" => L10n::t("Jan"), "Feb" => L10n::t("Feb"), "Mar" => L10n::t("Mar"), "Apr" => L10n::t("Apr"), "May" => L10n::t("May"), "Jun" => L10n::t("Jun"), "Jul" => L10n::t("Jul"), "Aug" => L10n::t("Aug"), "Sep" => L10n::t("Sept"), "Oct" => L10n::t("Oct"), "Nov" => L10n::t("Nov"), "Dec" => L10n::t("Dec"), "January" => L10n::t("January"), "February" => L10n::t("February"), "March" => L10n::t("March"), "April" => L10n::t("April"), "May" => L10n::t("May"), "June" => L10n::t("June"), "July" => L10n::t("July"), "August" => L10n::t("August"), "September" => L10n::t("September"), "October" => L10n::t("October"), "November" => L10n::t("November"), "December" => L10n::t("December"), "today" => L10n::t("today"), "month" => L10n::t("month"), "week" => L10n::t("week"), "day" => L10n::t("day"), "noevent" => L10n::t("No events to display"), "dtstart_label" => L10n::t("Starts:"), "dtend_label" => L10n::t("Finishes:"), "location_label" => L10n::t("Location:") ]; return $i18n; } /** * @brief Removes duplicated birthday events. * * @param array $dates Array of possibly duplicated events. * @return array Cleaned events. * * @todo We should replace this with a separate update function if there is some time left. */ private static function removeDuplicates(array $dates) { $dates2 = []; foreach ($dates as $date) { if ($date['type'] == 'birthday') { $dates2[$date['uid'] . "-" . $date['cid'] . "-" . $date['start']] = $date; } else { $dates2[] = $date; } } return array_values($dates2); } /** * @brief Get an event by its event ID. * * @param int $owner_uid The User ID of the owner of the event * @param int $event_id The ID of the event in the event table * @param string $sql_extra * @return array Query result */ public static function getListById($owner_uid, $event_id, $sql_extra = '') { $return = []; // Ownly allow events if there is a valid owner_id. if ($owner_uid == 0) { return $return; } // Query for the event by event id $r = q("SELECT `event`.*, `item`.`id` AS `itemid` 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($event_id) ); if (DBM::is_result($r)) { $return = self::removeDuplicates($r); } return $return; } /** * @brief Get all events in a specific time frame. * * @param int $owner_uid The User ID of the owner of the events. * @param array $event_params An associative array with * int 'ignore' => * string 'start' => Start time of the timeframe. * string 'finish' => Finish time of the timeframe. * string 'adjust_start' => * string 'adjust_finish' => * * @param string $sql_extra Additional sql conditions (e.g. permission request). * * @return array Query results. */ public static function getListByDate($owner_uid, $event_params, $sql_extra = '') { $return = []; // Only allow events if there is a valid owner_id. if ($owner_uid == 0) { return $return; } // Query for the event by date. // @todo Slow query (518 seconds to run), to be optimzed $r = q("SELECT `event`.*, `item`.`id` AS `itemid` 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($event_params["ignore"]), dbesc($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)) { $return = self::removeDuplicates($r); } return $return; } /** * @brief Convert an array query results in an array which could be used by the events template. * * @param array $event_result Event query array. * @return array Event array for the template. */ public static function prepareListForTemplate(array $event_result) { $event_list = []; $last_date = ''; $fmt = L10n::t('l, F j'); foreach ($event_result as $event) { $item = Item::selectFirst(['plink', 'author-name', 'author-avatar', 'author-link'], ['id' => $event['itemid']]); if (DBM::is_result($item)) { $event = array_merge($event, $item); } $start = $event['adjust'] ? DateTimeFormat::local($event['start'], 'c') : DateTimeFormat::utc($event['start'], 'c'); $j = $event['adjust'] ? DateTimeFormat::local($event['start'], 'j') : DateTimeFormat::utc($event['start'], 'j'); $day = $event['adjust'] ? DateTimeFormat::local($event['start'], $fmt) : DateTimeFormat::utc($event['start'], $fmt); $day = day_translate($day); if ($event['nofinish']) { $end = null; } else { $end = $event['adjust'] ? DateTimeFormat::local($event['finish'], 'c') : DateTimeFormat::utc($event['finish'], 'c'); } $is_first = ($day !== $last_date); $last_date = $day; // Show edit and drop actions only if the user is the owner of the event and the event // is a real event (no bithdays). $edit = null; $copy = null; $drop = null; if (local_user() && local_user() == $event['uid'] && $event['type'] == 'event') { $edit = !$event['cid'] ? [System::baseUrl() . '/events/event/' . $event['id'], L10n::t('Edit event') , '', ''] : null; $copy = !$event['cid'] ? [System::baseUrl() . '/events/copy/' . $event['id'] , L10n::t('Duplicate event'), '', ''] : null; $drop = [System::baseUrl() . '/events/drop/' . $event['id'] , L10n::t('Delete event') , '', '']; } $title = strip_tags(html_entity_decode(BBCode::convert($event['summary']), ENT_QUOTES, 'UTF-8')); if (!$title) { list($title, $_trash) = explode(" $event['id'], 'start' => $start, 'end' => $end, 'allDay' => false, 'title' => $title, 'j' => $j, 'd' => $day, 'edit' => $edit, 'drop' => $drop, 'copy' => $copy, 'is_first' => $is_first, 'item' => $event, 'html' => $html, 'plink' => [$event['plink'], L10n::t('link to source'), '', ''], ]; } return $event_list; } /** * @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. * * @todo Implement timezone support */ private static function formatListForExport(array $events, $format, $timezone) { if (!count($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; } /** * @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 they * will get all of their available events. * If the user is only a visitor only the public events will * be available. * * @param int $uid The user ID. * * @return array Query results. */ private static function getListByUserId($uid = 0) { $return = []; if ($uid == 0) { return $return; } $fields = ['start', 'finish', 'adjust', 'summary', 'desc', 'location', 'nofinish']; $conditions = ['uid' => $uid, 'cid' => 0]; // 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) { $conditions += ['allow_cid' => '', 'allow_gid' => '']; } $events = DBA::select('event', $fields, $conditions); if (DBM::is_result($events)) { $return = DBA::toArray($events); } return $return; } /** * * @param int $uid The user ID. * @param string $format Output format (ical/csv). * @return array With the results: * bool 'success' => True if the processing was successful,
* string 'format' => The output format,
* string 'extension' => The file extension of the output format,
* string 'content' => The formatted output content.
* * @todo Respect authenticated users with events_by_uid(). */ public static function exportListByUserId($uid, $format = 'ical') { $process = false; $user = DBA::selectFirst('user', ['timezone'], ['uid' => $uid]); if (DBM::is_result($user)) { $timezone = $user['timezone']; } // Get all events which are owned by a uid (respects permissions). $events = self::getListByUserId($uid); // We have the events that are available for the requestor. // Now format the output according to the requested format. $res = self::formatListForExport($events, $format, $timezone); // If there are results the precess was successfull. if (!empty($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 = ""; } $return = [ 'success' => $process, 'format' => $format, 'extension' => $file_ext, 'content' => $res, ]; return $return; } /** * @brief Format an item array with event data to HTML. * * @param array $item Array with item and event data. * @return string HTML output. */ public static function getItemHTML(array $item) { $same_date = false; $finish = false; // Set the different time formats. $dformat = L10n::t('l F d, Y \@ g:i A'); // Friday January 18, 2011 @ 8:01 AM. $dformat_short = L10n::t('D g:i A'); // Fri 8:01 AM. $tformat = L10n::t('g:i A'); // 8:01 AM. // Convert the time to different formats. $dtstart_dt = day_translate( $item['event-adjust'] ? DateTimeFormat::local($item['event-start'], $dformat) : DateTimeFormat::utc($item['event-start'], $dformat) ); $dtstart_title = DateTimeFormat::utc($item['event-start'], $item['event-adjust'] ? DateTimeFormat::ATOM : 'Y-m-d\TH:i:s'); // Format: Jan till Dec. $month_short = day_short_translate( $item['event-adjust'] ? DateTimeFormat::local($item['event-start'], 'M') : DateTimeFormat::utc($item['event-start'], 'M') ); // Format: 1 till 31. $date_short = $item['event-adjust'] ? DateTimeFormat::local($item['event-start'], 'j') : DateTimeFormat::utc($item['event-start'], 'j'); $start_time = $item['event-adjust'] ? DateTimeFormat::local($item['event-start'], $tformat) : DateTimeFormat::utc($item['event-start'], $tformat); $start_short = day_short_translate( $item['event-adjust'] ? DateTimeFormat::local($item['event-start'], $dformat_short) : DateTimeFormat::utc($item['event-start'], $dformat_short) ); // If the option 'nofinisch' isn't set, we need to format the finish date/time. if (!$item['event-nofinish']) { $finish = true; $dtend_dt = day_translate( $item['event-adjust'] ? DateTimeFormat::local($item['event-finish'], $dformat) : DateTimeFormat::utc($item['event-finish'], $dformat) ); $dtend_title = DateTimeFormat::utc($item['event-finish'], $item['event-adjust'] ? DateTimeFormat::ATOM : 'Y-m-d\TH:i:s'); $end_short = day_short_translate( $item['event-adjust'] ? DateTimeFormat::local($item['event-finish'], $dformat_short) : DateTimeFormat::utc($item['event-finish'], $dformat_short) ); $end_time = $item['event-adjust'] ? DateTimeFormat::local($item['event-finish'], $tformat) : DateTimeFormat::utc($item['event-finish'], $tformat); // Check if start and finish time is at the same day. if (substr($dtstart_title, 0, 10) === substr($dtend_title, 0, 10)) { $same_date = true; } } // Format the event location. $location = self::locationToArray($item['event-location']); // Construct the profile link (magic-auth). $profile_link = Contact::magicLinkById($item['author-id']); $tpl = get_markup_template('event_stream_item.tpl'); $return = replace_macros($tpl, [ '$id' => $item['event-id'], '$title' => prepare_text($item['event-summary']), '$dtstart_label' => L10n::t('Starts:'), '$dtstart_title' => $dtstart_title, '$dtstart_dt' => $dtstart_dt, '$finish' => $finish, '$dtend_label' => L10n::t('Finishes:'), '$dtend_title' => $dtend_title, '$dtend_dt' => $dtend_dt, '$month_short' => $month_short, '$date_short' => $date_short, '$same_date' => $same_date, '$start_time' => $start_time, '$start_short' => $start_short, '$end_time' => $end_time, '$end_short' => $end_short, '$author_name' => $item['author-name'], '$author_link' => $profile_link, '$author_avatar' => $item['author-avatar'], '$description' => prepare_text($item['event-desc']), '$location_label' => L10n::t('Location:'), '$show_map_label' => L10n::t('Show map'), '$hide_map_label' => L10n::t('Hide map'), '$map_btn_label' => L10n::t('Show map'), '$location' => $location ]); return $return; } /** * @brief Format a string with map bbcode to an array with location data. * * Note: The string must only contain location data. A string with no bbcode will be * handled as location name. * * @param string $s The string with the bbcode formatted location data. * * @return array The array with the location data. * 'name' => The name of the location,
* 'address' => The address of the location,
* 'coordinates' => Latitude‎ and longitude‎ (e.g. '48.864716,2.349014').
*/ private static function locationToArray($s = '') { if ($s == '') { return []; } $location = ['name' => $s]; // Map tag with location name - e.g. [map]Paris[/map]. if (strpos($s, '[/map]') !== false) { $found = preg_match("/\[map\](.*?)\[\/map\]/ism", $s, $match); if (intval($found) > 0 && array_key_exists(1, $match)) { $location['address'] = $match[1]; // Remove the map bbcode from the location name. $location['name'] = str_replace($match[0], "", $s); } // Map tag with coordinates - e.g. [map=48.864716,2.349014]. } elseif (strpos($s, '[map=') !== false) { $found = preg_match("/\[map=(.*?)\]/ism", $s, $match); if (intval($found) > 0 && array_key_exists(1, $match)) { $location['coordinates'] = $match[1]; // Remove the map bbcode from the location name. $location['name'] = str_replace($match[0], "", $s); } } $location['name'] = prepare_text($location['name']); // Construct the map HTML. if (isset($location['address'])) { $location['map'] = '

' . Map::byLocation($location['address']) . '

'; } elseif (isset($location['coordinates'])) { $location['map'] = '

' . Map::byCoordinates(str_replace('/', ' ', $location['coordinates'])) . '

'; } return $location; } }