PHPBB - RSS kalendáře

Předpokládám, že máte v systému PHPBB nainstalovaný plugin SmartFeed a Kalendář.

Do souboru smartfeed.php přidáme tyto řádky:

include_once("./includes/functions_calendar.php");
$rowset = display_next_events_for_x_days_rss( $x );

//do display_next_events_for_x_days pridana return $events
// loop through the rowset, each row is an item in the feed
 if (is_array($rowset)) {
     foreach ($rowset as $row)
     // This post goes in the newsfeed
	$username = $row['POSTER'];
	$item = new FeedItem();
	$forum_name = ($row['forum_name'] == NULL) ? $user->lang['SMARTFEED_GLOBAL_ANNOUNCEMENT'] : $row['forum_name'];
	$item->title = "Event: ".html_entity_decode(censor_text($row['SUBJECT']));
	$url = str_replace("&","&",$row['EVENT_URL']);
				
     // Create a number of item attributes, not all of which are necessarily in the feed (it depends on the feed type)
	$item->date = $row['START_TIME'];
	$item->pubDate = $item->date;
	$item->link = $url;
	$item->source = $board_url;
	$item->category = html_entity_decode($row['forum_name']);
	$item->guid = $item->link;
	$item->descriptionHtmlSyndicated = true;
	$item->comments = $row['EVENT_URL'];
	$item->author = $username;
	$item->authorEmail = '';
	
	$message = $item->date." - ".$item->title.". Autor: ".$item->author;
	$item->description = $message;
	$rss->addItem($item);
}	

Do souboru calendar_function.php přidáme:

/* displays the upcoming events for the next x number of days RSS */
function display_next_events_x_events_rss( $x )
{
  $limit = $x; //num of events

  global $auth, $db, $user, $config, $template, $date, $available_etype_colors, $available_etype_images, $available_etype_display_names, $month_sel_code, $day_sel_code, $year_sel_code, $mode_sel_code;

  global $phpEx, $phpbb_root_path;
  
  $etype_url_opts = get_etype_url_opts();

  // Is the user able to view ANY events?
  $user_can_view_events = true;
  //if ( $auth->acl_get('u_calendar_view_events') )
   {

   init_calendar_data();
   $subject_limit = get_calendar_config_value("display_truncated_name", 0);
   $group_options = get_sql_group_options($user->data['user_id']);
   $etype_options = get_etype_filter();

   $start_temp_date = time();
   //$end_temp_date = $start_temp_date + 31536000;
   $end_temp_date = $start_temp_date + ( $x * 86400 );
   // find all day events that are still taking place
   $sort_timestamp_cutoff = $start_temp_date - 86400+1;

   $disp_date_format = get_calendar_config_value("date_format", 'M d, Y');
   $disp_date_time_format = get_calendar_config_value("date_time_format", 'M d, Y h:i a');

   // public events
   $sql = 'SELECT * FROM ' . CALENDAR_EVENTS_TABLE . ' WHERE ( (event_access_level = 2) AND (sort_timestamp > '.$db->sql_escape($sort_timestamp_cutoff).' ) ) ORDER BY sort_timestamp ASC LIMIT '.$limit;
   $result = $db->sql_query($sql);
   //echo $sql;
   while ($row = $db->sql_fetchrow($result))
   {
      $events['EVENT_URL'] = append_sid("{$phpbb_root_path}calendar.$phpEx", "view=event&calEid=".$row['event_id'].$etype_url_opts);
      $events['IMAGE'] = $available_etype_images[$row['etype_id']];
      $events['COLOR'] = $available_etype_colors[$row['etype_id']];
      $events['ETYPE_DISPLAY_NAME'] = $available_etype_display_names[$row['etype_id']];
      $events['FULL_SUBJECT'] = censor_text($row['event_subject']);
      $events['SUBJECT'] = $events['FULL_SUBJECT'];
      if( $subject_limit > 0 )
      {
	if(utf8_strlen($events['SUBJECT']) > $subject_limit)
	{
	 $events['SUBJECT'] = truncate_string($events['SUBJECT'], $subject_limit) . '...';
	}
      }
      $poster_url = '';
      $invite_list = '';
      get_event_invite_list_and_poster_url($row, $poster_url, $invite_list );
      $events['POSTER'] = $poster_url;
      $events['INVITED'] = $invite_list;
      $events['ALL_DAY'] = 0;
      if( $row['event_all_day'] == 1 )
      {
	list($eday['eday_day'], $eday['eday_month'], $eday['eday_year']) = explode('-', $row['event_day']);
	$row['event_start_time'] = gmmktime(0,0,0,$eday['eday_month'], $eday['eday_day'], $eday['eday_year'])- $user->timezone - $user->dst;
	$row['event_end_time'] = $row['event_start_time']+86399;
	$events['ALL_DAY'] = 1;
	$events['START_TIME'] = $user->format_date($row['event_start_time'], $disp_date_format, true);
	$events['END_TIME'] = $user->format_date($row['event_end_time'], $disp_date_format, true);
      }
      else
      {
	$events['START_TIME'] = $user->format_date($row['event_start_time'], $disp_date_time_format, true);
	$events['END_TIME'] = $user->format_date($row['event_end_time'], $disp_date_time_format, true);
      }
      //$events['START_TIME'] = $user->format_date($row['event_start_time']);
      //$events['END_TIME'] = $user->format_date($row['event_end_time']);
      $tmp[] = $events;
    }
   $db->sql_freeresult($result);
   return $tmp;
   }
}