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Try harder to get the right duration for an event.

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This commit is contained in:
Andrew McMillan 2010-09-02 23:03:57 +12:00
parent 1cfec15233
commit c452f07e73
1 changed files with 9 additions and 6 deletions
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15
inc/RRule-v2.php
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@ -101,11 +101,7 @@ class RepeatRuleDateTime extends DateTime {
$this->tzid = null;
}
}
elseif ( is_string($dtz) ) {
$dtz = new RepeatRuleTimeZone($dtz);
$this->tzid = $dtz->tzid();
}
elseif( $dtz === null ) {
elseif( $dtz === null || $dtz == '' ) {
$dtz = new RepeatRuleTimeZone('UTC');
if ( preg_match('/(\d{8}(T\d{6})?)Z/', $date, $matches) ) {
if ( strlen($matches[1]) == 8 ) $this->is_date = true;
@ -115,6 +111,10 @@ class RepeatRuleDateTime extends DateTime {
$this->tzid = null;
}
}
elseif ( is_string($dtz) ) {
$dtz = new RepeatRuleTimeZone($dtz);
$this->tzid = $dtz->tzid();
}
else {
$this->tzid = $dtz->getName();
}
@ -145,6 +145,9 @@ class RepeatRuleDateTime extends DateTime {
if ( isset($matches[8]) && $matches[8] != '' ) $interval .= $minus . $matches[9] . ' minutes ';
if (isset($matches[10]) &&$matches[10] != '' ) $interval .= $minus . $matches[11] . ' seconds ';
}
// printf( "Modify '%s' by: >>%s<<\n", $this->__toString(), $interval );
// print_r($this);
if ( !isset($interval) || $interval == '' ) $interval = '1 day';
parent::modify($interval);
return $this->__toString();
}
@ -789,7 +792,7 @@ function expand_event_instances( $vResource, $range_start = null, $range_end = n
$end_type = ($comp->GetType() == 'VTODO' ? 'DUE' : 'DTEND');
$duration = $comp->GetProperty('DURATION');
if ( !isset($duration) ) {
if ( !isset($duration) || $duration->Value() == '' ) {
$instance_start = $comp->GetProperty('DTSTART');
$dtsrt = new RepeatRuleDateTime( $instance_start->Value(), $instance_start->GetParameterValue('TZID'));
$instance_end = $comp->GetProperty($end_type);