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Heavily refactored, including multiple calendars per user and recurring events. Not in an installable state yet, though

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This commit is contained in:
Tobias Hößl 2012-07-08 17:12:58 +00:00
parent 4a5e30ec84
commit fefee23e90
78 changed files with 8026 additions and 1205 deletions
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52
dav/SabreDAV/lib/Sabre/VObject/Property/DateTime.php Executable file → Normal file
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@ -204,49 +204,17 @@ class Sabre_VObject_Property_DateTime extends Sabre_VObject_Property {
);
}
try {
// tzid an Olson identifier?
$tz = new DateTimeZone($tzid->value);
} catch (Exception $e) {
// Not an Olson id, we're going to try to find the information
// through the time zone name map.
$newtzid = Sabre_VObject_WindowsTimezoneMap::lookup($tzid->value);
if (is_null($newtzid)) {
// Not a well known time zone name either, we're going to try
// to find the information through the VTIMEZONE object.
// First we find the root object
$root = $property;
while($root->parent) {
$root = $root->parent;
}
if (isset($root->VTIMEZONE)) {
foreach($root->VTIMEZONE as $vtimezone) {
if (((string)$vtimezone->TZID) == $tzid) {
if (isset($vtimezone->{'X-LIC-LOCATION'})) {
$newtzid = (string)$vtimezone->{'X-LIC-LOCATION'};
} else {
// No libical location specified. As a last resort we could
// try matching $vtimezone's DST rules against all known
// time zones returned by DateTimeZone::list*
// TODO
}
}
}
}
}
try {
$tz = new DateTimeZone($newtzid);
} catch (Exception $e) {
// If all else fails, we use the default PHP timezone
$tz = new DateTimeZone(date_default_timezone_get());
}
// To look up the timezone, we must first find the VCALENDAR component.
$root = $property;
while($root->parent) {
$root = $root->parent;
}
if ($root->name === 'VCALENDAR') {
$tz = Sabre_VObject_TimeZoneUtil::getTimeZone((string)$tzid, $root);
} else {
$tz = Sabre_VObject_TimeZoneUtil::getTimeZone((string)$tzid);
}
$dt = new DateTime($dateStr, $tz);
$dt->setTimeZone($tz);