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<?php
/**
* P800/P900/P910:
* ---------------
* Charset:
* This device is able to handle UTF-8 and sends its XML packages in UTF8.
* However even though the XML itself is UTF-8, it expects the enclosed
* vcard-data to be ISO-8859-1 unless explicitly stated otherwise (using the
* CHARSET option, which is deprecated for VCARD 3.0)
*
* Encoding:
* String values are encoded "QUOTED-PRINTABLE"
*
* Other:
* This devices handles tasks and events in one database.
*
* As the P800 was the first device to work with package, most of the
* required conversions are in Device.php's default handling.
*
* Copyright 2005-2009 The Horde Project (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
*
* $Horde: framework/SyncML/SyncML/Device/P800.php,v 1.7.2.14 2009/01/06 15:23:39 jan Exp $
*
* @author Karsten Fourmont <karsten@horde.org>
* @package SyncML
*/
class SyncML_Device_P800 extends SyncML_Device {
/**
* Convert the content.
*
* @param string $content The content to convert.
* @param string $contentType The contentType of the content.
* @return array array($newcontent, $newcontentType):
* the converted content and the
* (possibly changed) new ContentType.
*/
function convertClient2Server($content, $contentType)
{
list($content, $contentType) =
parent::convertClient2Server($content, $contentType);
/* P800 sends categories as "X-Category". Remove the "X-".
* @todo: This hack only works with a single category. */
$content = preg_replace('/(\r\n|\r|\n)CATEGORIES:X-/', '\1CATEGORIES:',
$content, 1);
/* P800 sends all day events as s.th. like
* DTSTART:20050505T000000Z^M
* DTEND:20050505T240000Z^M
* This is no longer an all day event when converted to local timezone.
* So manually handle this. */
if (preg_match('/(\r\n|\r|\n)DTSTART:.*T000000Z(\r\n|\r|\n)/',
$content) &&
preg_match('/(\r\n|\r|\n)DTEND:(\d\d\d\d)(\d\d)(\d\d)T240000Z(\r\n|\r|\n)/',
$content, $m)) {
$content = preg_replace(
'/(\r\n|\r|\n)DTSTART:(.*)T000000Z(\r\n|\r|\n)/',
"$1DTSTART;VALUE=DATE:$2$3", $content);
/* End timestamp must be converted to next day's date. Or maybe
* not? */
$s = date('Ymd', mktime(0, 0, 0, $m[3], $m[4], $m[2]) /* + 24*3600 */);
$content = preg_replace(
'/(\r\n|\r|\n)DTEND:(.*)T240000Z(\r\n|\r|\n)/',
"$1DTEND;VALUE=DATE:$s$3", $content);
}
$GLOBALS['backend']->logFile(
SYNCML_LOGFILE_DATA,
"\ninput converted for server ($contentType):\n$content\n");
return array($content, $contentType);
}
/**
* Converts the content from the backend to a format suitable for the
* client device.
*
* Strips the uid (primary key) information as client and server might use
* different ones.
*
* @param string $content The content to convert
* @param string $contentType The content type of content as returned
* from the backend
* @param string $database The server database URI.
*
* @return array Three-element array with the converted content, the
* (possibly changed) new content type, and encoding type
* (like b64 as used by Funambol).
*/
function convertServer2Client($content, $contentType, $database)
{
list($content, $contentType, $encodingType) =
parent::convertServer2Client($content, $contentType, $database);
/* Convert all day events. */
if (preg_match('/(\r\n|\r|\n)DTSTART:(\d{8})T000000/',
$content)
&& preg_match('/(\r\n|\r|\n)DTEND:(\d\d\d\d)(\d\d)(\d\d)T235959/',
$content, $m)) {
/* @TODO: This is for P990. Check if it's different for P900.
* This might require T000000Z rather than T000000 */
/* The P990 seems to require this to recognize an entry as all day: */
$a = $m[1] . 'X-EPOCAGENDAENTRYTYPE:EVENT';
$content = preg_replace('/(\r\n|\r|\n)DTSTART:(\d{8})T000000/',
"$a$1DTSTART:$2T000000", $content);
/* End date must be converted to timestamp. */
$s = date('Ymd', mktime(0, 0, 0, $m[3], $m[4]+1, $m[2]));
$content = preg_replace('/(\r\n|\r|\n)DTEND:(\d{8})T235959/',
"$1DTEND:${s}T000000", $content);
}
$l = "\noutput converted for client ($contentType):\n" . $content . "\n";
$GLOBALS['backend']->logFile(SYNCML_LOGFILE_DATA, $l);
return array($content, $contentType, $encodingType);
}
/**
* Some devices like the Sony Ericsson P800/P900/P910 handle vtodos (tasks)
* and vevents in the same "calendar" sync.
* This requires special actions on our side as we store this in different
* databases (nag and kronolith).
* This function could directly return true but tries to be a bit more
* generic so it might work for other phones as well.
*/
function handleTasksInCalendar()
{
$di = $_SESSION['SyncML.state']->deviceInfo;
if (isset($di->CTCaps['text/x-vcalendar']) &&
!empty($di->CTCaps['text/x-vcalendar']['BEGIN']->ValEnum['VEVENT']) &&
!empty($di->CTCaps['text/x-vcalendar']['BEGIN']->ValEnum['VTODO'])) {
return true;
}
return parent::handleTasksInCalendar();
}
/**
* Send individual status response for each Add,Delete,Replace.
* The P800 class of devices seem to have trouble with too many
* status responses. So omit them for these (and only these),
*/
function omitIndividualSyncStatus()
{
return true;
}
}
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