function process_event($id, $name, $event_date, $event_time)
{
global $site_extras, $debug, $only_testing;
global $EXTRA_REMINDER_WITH_OFFSET, $EXTRA_REMINDER_WITH_DATE;
if ($debug) {
printf("Event %d: \"%s\" at %s on %s <br />\n", $id, $name, $event_time, $event_date);
}
// Check to see if this event has any reminders
$extras = get_site_extra_fields($id);
for ($j = 0; $j < count($site_extras); $j++) {
$extra_name = $site_extras[$j][0];
$extra_type = $site_extras[$j][2];
$extra_arg1 = $site_extras[$j][3];
$extra_arg2 = $site_extras[$j][4];
//if ( $debug )
// printf ( " name: %s\n type: %d\n arg1: %s\n arg2: %s\n",
// $extra_name, $extra_type, $extra_arg1, $extra_arg2 );
if (!empty($extras[$extra_name]['cal_remind'])) {
if ($debug) {
echo " Reminder set for event. <br />\n";
}
// how many minutes before event should we send the reminder?
$ev_h = (int) ($event_time / 10000);
$ev_m = $event_time / 100 % 100;
$ev_year = substr($event_date, 0, 4);
$ev_month = substr($event_date, 4, 2);
$ev_day = substr($event_date, 6, 2);
$event_time = mktime($ev_h, $ev_m, 0, $ev_month, $ev_day, $ev_year);
if (($extra_arg2 & $EXTRA_REMINDER_WITH_OFFSET) > 0) {
$minsbefore = $extras[$extra_name]['cal_data'];
$remind_time = $event_time - $minsbefore * 60;
} else {
if (($extra_arg2 & $EXTRA_REMINDER_WITH_DATE) > 0) {
$rd = $extras[$extra_name]['cal_date'];
$r_year = substr($rd, 0, 4);
$r_month = substr($rd, 4, 2);
$r_day = substr($rd, 6, 2);
$remind_time = mktime(0, 0, 0, $r_month, $r_day, $r_year);
} else {
$minsbefore = $extra_arg1;
$remind_time = $event_time - $minsbefore * 60;
}
}
if ($debug) {
echo " Mins Before: {$minsbefore} <br />\n";
}
if ($debug) {
echo " Event time is: " . date("m/d/Y H:i", $event_time) . "<br />\n";
echo " Remind time is: " . date("m/d/Y H:i", $remind_time) . "<br />\n";
}
if (time() >= $remind_time) {
// It's remind time or later. See if one has already been sent
$last_sent = 0;
$res = dbi_query("SELECT MAX(cal_last_sent) FROM " . "webcal_reminder_log WHERE cal_id = " . $id . " AND cal_event_date = {$event_date}" . " AND cal_name = '" . $extra_name . "'");
if ($res) {
if ($row = dbi_fetch_row($res)) {
$last_sent = $row[0];
}
dbi_free_result($res);
}
if ($debug) {
echo " Last sent on: " . date("m/d/Y H:i", $last_sent) . "<br />\n";
}
if ($last_sent < $remind_time) {
// Send a reminder
if ($debug) {
echo " SENDING REMINDER! <br />\n";
}
send_reminder($id, $event_date);
// now update the db...
log_reminder($id, $extra_name, $event_date);
}
}
}
}
}
function process_event($id, $name, $start, $end, $new_date = '')
{
global $debug, $is_task, $only_testing;
// Get reminders array.
$reminder = getReminders($id);
if (!empty($reminder)) {
if ($debug) {
echo " Reminder set for event.<br />\n";
}
$times_sent = $reminder['times_sent'];
$repeats = $reminder['repeats'];
$lastsent = $reminder['last_sent'];
$related = $reminder['related'];
// If we are working with a repeat or overdue task, and we have sent all the
// reminders for the basic event, then reset the counter to 0.
if (!empty($new_date)) {
if ($times_sent == $repeats + 1) {
if (!$is_task || $related == 'E' && date('Ymd', $new_date) != date('Ymd', $end)) {
// Tasks only.
$times_sent = 0;
}
}
$new_offset = date_to_epoch($new_date) - ($start - $start % 86400);
$start += $new_offset;
$end += $new_offset;
}
if ($debug) {
printf("Event %d: \"%s\" on %s at %s GMT<br />\n", $id, $name, gmdate('Ymd', $start), gmdate('H:i:s', $start));
}
// It is pointless to send reminders after this time!
$pointless = $end;
$remB4 = $reminder['before'] == 'Y';
if (!empty($reminder['date'])) {
// We're using a date.
$remind_time = $reminder['timestamp'];
} else {
// We're using offsets.
$offset = $reminder['offset'] * 60;
// Convert to seconds.
if ($related == 'S') {
// Relative to start.
$offset_msg = ($remB4 ? ' Mins Before Start: ' : ' Mins After Start: ') . $reminder['offset'];
$remind_time = $remB4 ? $start - $offset : $start + $offset;
} else {
// Relative to end/due.
$offset_msg = ($remB4 ? ' Mins Before End: ' : ' Mins After End: ') . $reminder['offset'];
$remind_time = $remB4 ? $end - $offset : $end + $offset;
$pointless = $remB4 ? $end : $end + $offset;
}
}
// Factor in repeats if set.
if ($repeats > 0 && $times_sent <= $repeats) {
$remind_time += $reminder['duration'] * 60 * $times_sent;
}
if ($debug) {
echo (empty($offset_msg) ? '' : $offset_msg . '<br />') . '
Event ' . ($related == 'S' ? 'start time is: ' . gmdate('m/d/Y H:i', $start) : 'end time is: ' . gmdate('m/d/Y H:i', $end)) . ' GMT<br />
Remind time is: ' . gmdate('m/d/Y H:i', $remind_time) . ' GMT<br />
Effective delivery time is: ' . date('m/d/Y H:i T', $remind_time) . '<br />
Last sent on: ' . ($lastsent == 0 ? 'NEVER' : date('m/d/Y H:i T', $lastsent)) . '<br /><br />
times_sent = ' . $times_sent . '
repeats = ' . $repeats . '
time = ' . date('His', time()) . '
remind_time = ' . date('His', $remind_time) . '
lastsent = ' . ($lastsent > 0 ? date('Ymd His', $lastsent) : " NEVER ") . '
pointless = ' . date('Ymd His', $pointless) . '
is_task = ' . ($is_task ? 'true' : 'false') . '<br />';
}
if ($times_sent < $repeats + 1 && time() >= $remind_time && $lastsent <= $remind_time && (time() <= $pointless || $is_task)) {
// Send a reminder.
if ($debug) {
echo ' SENDING REMINDER!<br />' . "\n";
}
send_reminder($id, $start);
// Now update the db...
if ($debug) {
echo '<br /> LOGGING REMINDER!<br /><br />' . "\n";
}
log_reminder($id, $times_sent + 1);
}
}
}
