830 lines
24 KiB
PHP
830 lines
24 KiB
PHP
<?php
|
|
/**
|
|
* Copyright (c) 2011 Jakob Sack <mail@jakobsack.de>
|
|
* This file is licensed under the Affero General Public License version 3 or
|
|
* later.
|
|
* See the COPYING-README file.
|
|
*/
|
|
|
|
/**
|
|
* This class manages our calendar objects
|
|
*/
|
|
class OC_Calendar_Object{
|
|
/**
|
|
* @brief Returns all objects of a calendar
|
|
* @param integer $id
|
|
* @return array
|
|
*
|
|
* The objects are associative arrays. You'll find the original vObject in
|
|
* ['calendardata']
|
|
*/
|
|
public static function all($id){
|
|
$stmt = OCP\DB::prepare( 'SELECT * FROM *PREFIX*calendar_objects WHERE calendarid = ?' );
|
|
$result = $stmt->execute(array($id));
|
|
|
|
$calendarobjects = array();
|
|
while( $row = $result->fetchRow()){
|
|
$calendarobjects[] = $row;
|
|
}
|
|
|
|
return $calendarobjects;
|
|
}
|
|
|
|
/**
|
|
* @brief Returns all objects of a calendar between $start and $end
|
|
* @param integer $id
|
|
* @param DateTime $start
|
|
* @param DateTime $end
|
|
* @return array
|
|
*
|
|
* The objects are associative arrays. You'll find the original vObject
|
|
* in ['calendardata']
|
|
*/
|
|
public static function allInPeriod($id, $start, $end){
|
|
$stmt = OCP\DB::prepare( 'SELECT * FROM *PREFIX*calendar_objects WHERE calendarid = ?'
|
|
.' AND ((startdate >= ? AND startdate <= ? AND repeating = 0)'
|
|
.' OR (enddate >= ? AND enddate <= ? AND repeating = 0)'
|
|
.' OR (startdate <= ? AND repeating = 1))' );
|
|
$start = self::getUTCforMDB($start);
|
|
$end = self::getUTCforMDB($end);
|
|
$result = $stmt->execute(array($id,
|
|
$start, $end,
|
|
$start, $end,
|
|
$end));
|
|
|
|
$calendarobjects = array();
|
|
while( $row = $result->fetchRow()){
|
|
$calendarobjects[] = $row;
|
|
}
|
|
|
|
return $calendarobjects;
|
|
}
|
|
|
|
/**
|
|
* @brief Returns an object
|
|
* @param integer $id
|
|
* @return associative array
|
|
*/
|
|
public static function find($id){
|
|
$stmt = OCP\DB::prepare( 'SELECT * FROM *PREFIX*calendar_objects WHERE id = ?' );
|
|
$result = $stmt->execute(array($id));
|
|
|
|
return $result->fetchRow();
|
|
}
|
|
|
|
/**
|
|
* @brief finds an object by its DAV Data
|
|
* @param integer $cid Calendar id
|
|
* @param string $uri the uri ('filename')
|
|
* @return associative array
|
|
*/
|
|
public static function findWhereDAVDataIs($cid,$uri){
|
|
$stmt = OCP\DB::prepare( 'SELECT * FROM *PREFIX*calendar_objects WHERE calendarid = ? AND uri = ?' );
|
|
$result = $stmt->execute(array($cid,$uri));
|
|
|
|
return $result->fetchRow();
|
|
}
|
|
|
|
/**
|
|
* @brief Adds an object
|
|
* @param integer $id Calendar id
|
|
* @param string $data object
|
|
* @return insertid
|
|
*/
|
|
public static function add($id,$data){
|
|
$object = OC_VObject::parse($data);
|
|
OC_Calendar_App::loadCategoriesFromVCalendar($object);
|
|
list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
|
|
|
|
if(is_null($uid)){
|
|
$object->setUID();
|
|
$data = $object->serialize();
|
|
}
|
|
|
|
$uri = 'owncloud-'.md5($data.rand().time()).'.ics';
|
|
|
|
$stmt = OCP\DB::prepare( 'INSERT INTO *PREFIX*calendar_objects (calendarid,objecttype,startdate,enddate,repeating,summary,calendardata,uri,lastmodified) VALUES(?,?,?,?,?,?,?,?,?)' );
|
|
$stmt->execute(array($id,$type,$startdate,$enddate,$repeating,$summary,$data,$uri,time()));
|
|
$object_id = OCP\DB::insertid('*PREFIX*calendar_objects');
|
|
|
|
OC_Calendar_Calendar::touchCalendar($id);
|
|
OCP\Util::emitHook('OC_Calendar', 'addEvent', $object_id);
|
|
return $object_id;
|
|
}
|
|
|
|
/**
|
|
* @brief Adds an object with the data provided by sabredav
|
|
* @param integer $id Calendar id
|
|
* @param string $uri the uri the card will have
|
|
* @param string $data object
|
|
* @return insertid
|
|
*/
|
|
public static function addFromDAVData($id,$uri,$data){
|
|
$object = OC_VObject::parse($data);
|
|
list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
|
|
|
|
$stmt = OCP\DB::prepare( 'INSERT INTO *PREFIX*calendar_objects (calendarid,objecttype,startdate,enddate,repeating,summary,calendardata,uri,lastmodified) VALUES(?,?,?,?,?,?,?,?,?)' );
|
|
$stmt->execute(array($id,$type,$startdate,$enddate,$repeating,$summary,$data,$uri,time()));
|
|
$object_id = OCP\DB::insertid('*PREFIX*calendar_objects');
|
|
|
|
OC_Calendar_Calendar::touchCalendar($id);
|
|
OCP\Util::emitHook('OC_Calendar', 'addEvent', $object_id);
|
|
return $object_id;
|
|
}
|
|
|
|
/**
|
|
* @brief edits an object
|
|
* @param integer $id id of object
|
|
* @param string $data object
|
|
* @return boolean
|
|
*/
|
|
public static function edit($id, $data){
|
|
$oldobject = self::find($id);
|
|
|
|
$object = OC_VObject::parse($data);
|
|
OC_Calendar_App::loadCategoriesFromVCalendar($object);
|
|
list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
|
|
|
|
$stmt = OCP\DB::prepare( 'UPDATE *PREFIX*calendar_objects SET objecttype=?,startdate=?,enddate=?,repeating=?,summary=?,calendardata=?, lastmodified = ? WHERE id = ?' );
|
|
$stmt->execute(array($type,$startdate,$enddate,$repeating,$summary,$data,time(),$id));
|
|
|
|
OC_Calendar_Calendar::touchCalendar($oldobject['calendarid']);
|
|
OCP\Util::emitHook('OC_Calendar', 'editEvent', $id);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @brief edits an object with the data provided by sabredav
|
|
* @param integer $id calendar id
|
|
* @param string $uri the uri of the object
|
|
* @param string $data object
|
|
* @return boolean
|
|
*/
|
|
public static function editFromDAVData($cid,$uri,$data){
|
|
$oldobject = self::findWhereDAVDataIs($cid,$uri);
|
|
|
|
$object = OC_VObject::parse($data);
|
|
list($type,$startdate,$enddate,$summary,$repeating,$uid) = self::extractData($object);
|
|
|
|
$stmt = OCP\DB::prepare( 'UPDATE *PREFIX*calendar_objects SET objecttype=?,startdate=?,enddate=?,repeating=?,summary=?,calendardata=?, lastmodified = ? WHERE id = ?' );
|
|
$stmt->execute(array($type,$startdate,$enddate,$repeating,$summary,$data,time(),$oldobject['id']));
|
|
|
|
OC_Calendar_Calendar::touchCalendar($oldobject['calendarid']);
|
|
OCP\Util::emitHook('OC_Calendar', 'editEvent', $oldobject['id']);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @brief deletes an object
|
|
* @param integer $id id of object
|
|
* @return boolean
|
|
*/
|
|
public static function delete($id){
|
|
$oldobject = self::find($id);
|
|
$stmt = OCP\DB::prepare( 'DELETE FROM *PREFIX*calendar_objects WHERE id = ?' );
|
|
$stmt->execute(array($id));
|
|
OC_Calendar_Calendar::touchCalendar($oldobject['calendarid']);
|
|
OCP\Util::emitHook('OC_Calendar', 'deleteEvent', $id);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @brief deletes an object with the data provided by sabredav
|
|
* @param integer $cid calendar id
|
|
* @param string $uri the uri of the object
|
|
* @return boolean
|
|
*/
|
|
public static function deleteFromDAVData($cid,$uri){
|
|
$oldobject = self::findWhereDAVDataIs($cid, $uri);
|
|
$stmt = OCP\DB::prepare( 'DELETE FROM *PREFIX*calendar_objects WHERE calendarid = ? AND uri=?' );
|
|
$stmt->execute(array($cid,$uri));
|
|
OC_Calendar_Calendar::touchCalendar($cid);
|
|
OCP\Util::emitHook('OC_Calendar', 'deleteEvent', $oldobject['id']);
|
|
|
|
return true;
|
|
}
|
|
|
|
public static function moveToCalendar($id, $calendarid){
|
|
$stmt = OCP\DB::prepare( 'UPDATE *PREFIX*calendar_objects SET calendarid=? WHERE id = ?' );
|
|
$stmt->execute(array($calendarid,$id));
|
|
|
|
OC_Calendar_Calendar::touchCalendar($id);
|
|
OCP\Util::emitHook('OC_Calendar', 'moveEvent', $id);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @brief Extracts data from a vObject-Object
|
|
* @param Sabre_VObject $object
|
|
* @return array
|
|
*
|
|
* [type, start, end, summary, repeating, uid]
|
|
*/
|
|
protected static function extractData($object){
|
|
$return = array('',null,null,'',0,null);
|
|
|
|
// Child to use
|
|
$children = 0;
|
|
$use = null;
|
|
foreach($object->children as $property){
|
|
if($property->name == 'VEVENT'){
|
|
$children++;
|
|
$thisone = true;
|
|
|
|
foreach($property->children as &$element){
|
|
if($element->name == 'RECURRENCE-ID'){
|
|
$thisone = false;
|
|
}
|
|
} unset($element);
|
|
|
|
if($thisone){
|
|
$use = $property;
|
|
}
|
|
}
|
|
elseif($property->name == 'VTODO' || $property->name == 'VJOURNAL'){
|
|
$return[0] = $property->name;
|
|
foreach($property->children as &$element){
|
|
if($element->name == 'SUMMARY'){
|
|
$return[3] = $element->value;
|
|
}
|
|
elseif($element->name == 'UID'){
|
|
$return[5] = $element->value;
|
|
}
|
|
};
|
|
|
|
// Only one VTODO or VJOURNAL per object
|
|
// (only one UID per object but a UID is required by a VTODO =>
|
|
// one VTODO per object)
|
|
break;
|
|
}
|
|
}
|
|
|
|
// find the data
|
|
if(!is_null($use)){
|
|
$return[0] = $use->name;
|
|
foreach($use->children as $property){
|
|
if($property->name == 'DTSTART'){
|
|
$return[1] = self::getUTCforMDB($property->getDateTime());
|
|
}
|
|
elseif($property->name == 'DTEND'){
|
|
$return[2] = self::getUTCforMDB($property->getDateTime());
|
|
}
|
|
elseif($property->name == 'SUMMARY'){
|
|
$return[3] = $property->value;
|
|
}
|
|
elseif($property->name == 'RRULE'){
|
|
$return[4] = 1;
|
|
}
|
|
elseif($property->name == 'UID'){
|
|
$return[5] = $property->value;
|
|
}
|
|
}
|
|
}
|
|
|
|
// More than one child means reoccuring!
|
|
if($children > 1){
|
|
$return[4] = 1;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* @brief DateTime to UTC string
|
|
* @param DateTime $datetime The date to convert
|
|
* @returns date as YYYY-MM-DD hh:mm
|
|
*
|
|
* This function creates a date string that can be used by MDB2.
|
|
* Furthermore it converts the time to UTC.
|
|
*/
|
|
public static function getUTCforMDB($datetime){
|
|
return date('Y-m-d H:i', $datetime->format('U') - $datetime->getOffset());
|
|
}
|
|
|
|
public static function getDTEndFromVEvent($vevent){
|
|
if ($vevent->DTEND) {
|
|
$dtend = $vevent->DTEND;
|
|
}else{
|
|
$dtend = clone $vevent->DTSTART;
|
|
// clone creates a shallow copy, also clone DateTime
|
|
$dtend->setDateTime(clone $dtend->getDateTime(), $dtend->getDateType());
|
|
if ($vevent->DURATION){
|
|
$duration = strval($vevent->DURATION);
|
|
$invert = 0;
|
|
if ($duration[0] == '-'){
|
|
$duration = substr($duration, 1);
|
|
$invert = 1;
|
|
}
|
|
if ($duration[0] == '+'){
|
|
$duration = substr($duration, 1);
|
|
}
|
|
$interval = new DateInterval($duration);
|
|
$interval->invert = $invert;
|
|
$dtend->getDateTime()->add($interval);
|
|
}
|
|
}
|
|
return $dtend;
|
|
}
|
|
|
|
public static function getRepeatOptions($l10n)
|
|
{
|
|
return array(
|
|
'doesnotrepeat' => $l10n->t('Does not repeat'),
|
|
'daily' => $l10n->t('Daily'),
|
|
'weekly' => $l10n->t('Weekly'),
|
|
'weekday' => $l10n->t('Every Weekday'),
|
|
'biweekly' => $l10n->t('Bi-Weekly'),
|
|
'monthly' => $l10n->t('Monthly'),
|
|
'yearly' => $l10n->t('Yearly')
|
|
);
|
|
}
|
|
|
|
public static function getEndOptions($l10n)
|
|
{
|
|
return array(
|
|
'never' => $l10n->t('never'),
|
|
'count' => $l10n->t('by occurrences'),
|
|
'date' => $l10n->t('by date')
|
|
);
|
|
}
|
|
|
|
public static function getMonthOptions($l10n)
|
|
{
|
|
return array(
|
|
'monthday' => $l10n->t('by monthday'),
|
|
'weekday' => $l10n->t('by weekday')
|
|
);
|
|
}
|
|
|
|
public static function getWeeklyOptions($l10n)
|
|
{
|
|
return array(
|
|
'MO' => $l10n->t('Monday'),
|
|
'TU' => $l10n->t('Tuesday'),
|
|
'WE' => $l10n->t('Wednesday'),
|
|
'TH' => $l10n->t('Thursday'),
|
|
'FR' => $l10n->t('Friday'),
|
|
'SA' => $l10n->t('Saturday'),
|
|
'SU' => $l10n->t('Sunday')
|
|
);
|
|
}
|
|
|
|
public static function getWeekofMonth($l10n)
|
|
{
|
|
return array(
|
|
'auto' => $l10n->t('events week of month'),
|
|
'1' => $l10n->t('first'),
|
|
'2' => $l10n->t('second'),
|
|
'3' => $l10n->t('third'),
|
|
'4' => $l10n->t('fourth'),
|
|
'5' => $l10n->t('fifth'),
|
|
'-1' => $l10n->t('last')
|
|
);
|
|
}
|
|
|
|
public static function getByYearDayOptions(){
|
|
$return = array();
|
|
foreach(range(1,366) as $num){
|
|
$return[(string) $num] = (string) $num;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
public static function getByMonthDayOptions(){
|
|
$return = array();
|
|
foreach(range(1,31) as $num){
|
|
$return[(string) $num] = (string) $num;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
public static function getByMonthOptions($l10n){
|
|
return array(
|
|
'1' => $l10n->t('January'),
|
|
'2' => $l10n->t('February'),
|
|
'3' => $l10n->t('March'),
|
|
'4' => $l10n->t('April'),
|
|
'5' => $l10n->t('May'),
|
|
'6' => $l10n->t('June'),
|
|
'7' => $l10n->t('July'),
|
|
'8' => $l10n->t('August'),
|
|
'9' => $l10n->t('September'),
|
|
'10' => $l10n->t('October'),
|
|
'11' => $l10n->t('November'),
|
|
'12' => $l10n->t('December')
|
|
);
|
|
}
|
|
|
|
public static function getYearOptions($l10n){
|
|
return array(
|
|
'bydate' => $l10n->t('by events date'),
|
|
'byyearday' => $l10n->t('by yearday(s)'),
|
|
'byweekno' => $l10n->t('by weeknumber(s)'),
|
|
'bydaymonth' => $l10n->t('by day and month')
|
|
);
|
|
}
|
|
|
|
public static function getByWeekNoOptions(){
|
|
return range(1, 52);
|
|
}
|
|
|
|
public static function validateRequest($request)
|
|
{
|
|
$errnum = 0;
|
|
$errarr = array('title'=>'false', 'cal'=>'false', 'from'=>'false', 'fromtime'=>'false', 'to'=>'false', 'totime'=>'false', 'endbeforestart'=>'false');
|
|
if($request['title'] == ''){
|
|
$errarr['title'] = 'true';
|
|
$errnum++;
|
|
}
|
|
|
|
$fromday = substr($request['from'], 0, 2);
|
|
$frommonth = substr($request['from'], 3, 2);
|
|
$fromyear = substr($request['from'], 6, 4);
|
|
if(!checkdate($frommonth, $fromday, $fromyear)){
|
|
$errarr['from'] = 'true';
|
|
$errnum++;
|
|
}
|
|
$allday = isset($request['allday']);
|
|
if(!$allday && self::checkTime(urldecode($request['fromtime']))) {
|
|
$errarr['fromtime'] = 'true';
|
|
$errnum++;
|
|
}
|
|
|
|
$today = substr($request['to'], 0, 2);
|
|
$tomonth = substr($request['to'], 3, 2);
|
|
$toyear = substr($request['to'], 6, 4);
|
|
if(!checkdate($tomonth, $today, $toyear)){
|
|
$errarr['to'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($request['repeat'] != 'doesnotrepeat'){
|
|
if(is_nan($request['interval']) && $request['interval'] != ''){
|
|
$errarr['interval'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if(array_key_exists('repeat', $request) && !array_key_exists($request['repeat'], self::getRepeatOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['repeat'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if(array_key_exists('advanced_month_select', $request) && !array_key_exists($request['advanced_month_select'], self::getMonthOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['advanced_month_select'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if(array_key_exists('advanced_year_select', $request) && !array_key_exists($request['advanced_year_select'], self::getYearOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['advanced_year_select'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if(array_key_exists('weekofmonthoptions', $request) && !array_key_exists($request['weekofmonthoptions'], self::getWeekofMonth(OC_Calendar_App::$l10n))){
|
|
$errarr['weekofmonthoptions'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($request['end'] != 'never'){
|
|
if(!array_key_exists($request['end'], self::getEndOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['end'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($request['end'] == 'count' && is_nan($request['byoccurrences'])){
|
|
$errarr['byoccurrences'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($request['end'] == 'date'){
|
|
list($bydate_day, $bydate_month, $bydate_year) = explode('-', $request['bydate']);
|
|
if(!checkdate($bydate_month, $bydate_day, $bydate_year)){
|
|
$errarr['bydate'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
if(array_key_exists('weeklyoptions', $request)){
|
|
foreach($request['weeklyoptions'] as $option){
|
|
if(!in_array($option, self::getWeeklyOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['weeklyoptions'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
if(array_key_exists('byyearday', $request)){
|
|
foreach($request['byyearday'] as $option){
|
|
if(!array_key_exists($option, self::getByYearDayOptions())){
|
|
$errarr['byyearday'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
if(array_key_exists('weekofmonthoptions', $request)){
|
|
if(is_nan((double)$request['weekofmonthoptions'])){
|
|
$errarr['weekofmonthoptions'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
if(array_key_exists('bymonth', $request)){
|
|
foreach($request['bymonth'] as $option){
|
|
if(!in_array($option, self::getByMonthOptions(OC_Calendar_App::$l10n))){
|
|
$errarr['bymonth'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
if(array_key_exists('byweekno', $request)){
|
|
foreach($request['byweekno'] as $option){
|
|
if(!array_key_exists($option, self::getByWeekNoOptions())){
|
|
$errarr['byweekno'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
if(array_key_exists('bymonthday', $request)){
|
|
foreach($request['bymonthday'] as $option){
|
|
if(!array_key_exists($option, self::getByMonthDayOptions())){
|
|
$errarr['bymonthday'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if(!$allday && self::checkTime(urldecode($request['totime']))) {
|
|
$errarr['totime'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($today < $fromday && $frommonth == $tomonth && $fromyear == $toyear){
|
|
$errarr['endbeforestart'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($today == $fromday && $frommonth > $tomonth && $fromyear == $toyear){
|
|
$errarr['endbeforestart'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($today == $fromday && $frommonth == $tomonth && $fromyear > $toyear){
|
|
$errarr['endbeforestart'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if(!$allday && $fromday == $today && $frommonth == $tomonth && $fromyear == $toyear){
|
|
list($tohours, $tominutes) = explode(':', $request['totime']);
|
|
list($fromhours, $fromminutes) = explode(':', $request['fromtime']);
|
|
if($tohours < $fromhours){
|
|
$errarr['endbeforestart'] = 'true';
|
|
$errnum++;
|
|
}
|
|
if($tohours == $fromhours && $tominutes < $fromminutes){
|
|
$errarr['endbeforestart'] = 'true';
|
|
$errnum++;
|
|
}
|
|
}
|
|
if ($errnum)
|
|
{
|
|
return $errarr;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
protected static function checkTime($time)
|
|
{
|
|
list($hours, $minutes) = explode(':', $time);
|
|
return empty($time)
|
|
|| $hours < 0 || $hours > 24
|
|
|| $minutes < 0 || $minutes > 60;
|
|
}
|
|
|
|
public static function createVCalendarFromRequest($request)
|
|
{
|
|
$vcalendar = new OC_VObject('VCALENDAR');
|
|
$vcalendar->add('PRODID', 'ownCloud Calendar');
|
|
$vcalendar->add('VERSION', '2.0');
|
|
|
|
$vevent = new OC_VObject('VEVENT');
|
|
$vcalendar->add($vevent);
|
|
|
|
$vevent->setDateTime('CREATED', 'now', Sabre_VObject_Property_DateTime::UTC);
|
|
|
|
$vevent->setUID();
|
|
return self::updateVCalendarFromRequest($request, $vcalendar);
|
|
}
|
|
|
|
public static function updateVCalendarFromRequest($request, $vcalendar)
|
|
{
|
|
$title = $request["title"];
|
|
$location = $request["location"];
|
|
$categories = $request["categories"];
|
|
$allday = isset($request["allday"]);
|
|
$from = $request["from"];
|
|
$to = $request["to"];
|
|
if (!$allday){
|
|
$fromtime = $request['fromtime'];
|
|
$totime = $request['totime'];
|
|
}
|
|
$vevent = $vcalendar->VEVENT;
|
|
$description = $request["description"];
|
|
$repeat = $request["repeat"];
|
|
if($repeat != 'doesnotrepeat'){
|
|
$rrule = '';
|
|
$interval = $request['interval'];
|
|
$end = $request['end'];
|
|
$byoccurrences = $request['byoccurrences'];
|
|
switch($repeat){
|
|
case 'daily':
|
|
$rrule .= 'FREQ=DAILY';
|
|
break;
|
|
case 'weekly':
|
|
$rrule .= 'FREQ=WEEKLY';
|
|
if(array_key_exists('weeklyoptions', $request)){
|
|
$byday = '';
|
|
$daystrings = array_flip(self::getWeeklyOptions(OC_Calendar_App::$l10n));
|
|
foreach($request['weeklyoptions'] as $days){
|
|
if($byday == ''){
|
|
$byday .= $daystrings[$days];
|
|
}else{
|
|
$byday .= ',' .$daystrings[$days];
|
|
}
|
|
}
|
|
$rrule .= ';BYDAY=' . $byday;
|
|
}
|
|
break;
|
|
case 'weekday':
|
|
$rrule .= 'FREQ=WEEKLY';
|
|
$rrule .= ';BYDAY=MO,TU,WE,TH,FR';
|
|
break;
|
|
case 'biweekly':
|
|
$rrule .= 'FREQ=WEEKLY';
|
|
$interval = $interval * 2;
|
|
break;
|
|
case 'monthly':
|
|
$rrule .= 'FREQ=MONTHLY';
|
|
if($request['advanced_month_select'] == 'monthday'){
|
|
break;
|
|
}elseif($request['advanced_month_select'] == 'weekday'){
|
|
if($request['weekofmonthoptions'] == 'auto'){
|
|
list($_day, $_month, $_year) = explode('-', $from);
|
|
$weekofmonth = floor($_day/7);
|
|
}else{
|
|
$weekofmonth = $request['weekofmonthoptions'];
|
|
}
|
|
$days = array_flip(self::getWeeklyOptions(OC_Calendar_App::$l10n));
|
|
$byday = '';
|
|
foreach($request['weeklyoptions'] as $day){
|
|
if($byday == ''){
|
|
$byday .= $weekofmonth . $days[$day];
|
|
}else{
|
|
$byday .= ',' . $weekofmonth . $days[$day];
|
|
}
|
|
}
|
|
if($byday == ''){
|
|
$byday = 'MO,TU,WE,TH,FR,SA,SU';
|
|
}
|
|
$rrule .= ';BYDAY=' . $byday;
|
|
}
|
|
break;
|
|
case 'yearly':
|
|
$rrule .= 'FREQ=YEARLY';
|
|
if($request['advanced_year_select'] == 'bydate'){
|
|
|
|
}elseif($request['advanced_year_select'] == 'byyearday'){
|
|
list($_day, $_month, $_year) = explode('-', $from);
|
|
$byyearday = date('z', mktime(0,0,0, $_month, $_day, $_year)) + 1;
|
|
if(array_key_exists('byyearday', $request)){
|
|
foreach($request['byyearday'] as $yearday){
|
|
$byyearday .= ',' . $yearday;
|
|
}
|
|
}
|
|
$rrule .= ';BYYEARDAY=' . $byyearday;
|
|
}elseif($request['advanced_year_select'] == 'byweekno'){
|
|
list($_day, $_month, $_year) = explode('-', $from);
|
|
$rrule .= ';BYDAY=' . strtoupper(substr(date('l', mktime(0,0,0, $_month, $_day, $_year)), 0, 2));
|
|
$byweekno = '';
|
|
foreach($request['byweekno'] as $weekno){
|
|
if($byweekno == ''){
|
|
$byweekno = $weekno;
|
|
}else{
|
|
$byweekno .= ',' . $weekno;
|
|
}
|
|
}
|
|
$rrule .= ';BYWEEKNO=' . $byweekno;
|
|
}elseif($request['advanced_year_select'] == 'bydaymonth'){
|
|
if(array_key_exists('weeklyoptions', $request)){
|
|
$days = array_flip(self::getWeeklyOptions(OC_Calendar_App::$l10n));
|
|
$byday = '';
|
|
foreach($request['weeklyoptions'] as $day){
|
|
if($byday == ''){
|
|
$byday .= $days[$day];
|
|
}else{
|
|
$byday .= ',' . $days[$day];
|
|
}
|
|
}
|
|
$rrule .= ';BYDAY=' . $byday;
|
|
}
|
|
if(array_key_exists('bymonth', $request)){
|
|
$monthes = array_flip(self::getByMonthOptions(OC_Calendar_App::$l10n));
|
|
$bymonth = '';
|
|
foreach($request['bymonth'] as $month){
|
|
if($bymonth == ''){
|
|
$bymonth .= $monthes[$month];
|
|
}else{
|
|
$bymonth .= ',' . $monthes[$month];
|
|
}
|
|
}
|
|
$rrule .= ';BYMONTH=' . $bymonth;
|
|
|
|
}
|
|
if(array_key_exists('bymonthday', $request)){
|
|
$bymonthday = '';
|
|
foreach($request['bymonthday'] as $monthday){
|
|
if($bymonthday == ''){
|
|
$bymonthday .= $monthday;
|
|
}else{
|
|
$bymonthday .= ',' . $monthday;
|
|
}
|
|
}
|
|
$rrule .= ';BYMONTHDAY=' . $bymonthday;
|
|
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
if($interval != ''){
|
|
$rrule .= ';INTERVAL=' . $interval;
|
|
}
|
|
if($end == 'count'){
|
|
$rrule .= ';COUNT=' . $byoccurrences;
|
|
}
|
|
if($end == 'date'){
|
|
list($bydate_day, $bydate_month, $bydate_year) = explode('-', $request['bydate']);
|
|
$rrule .= ';UNTIL=' . $bydate_year . $bydate_month . $bydate_day;
|
|
}
|
|
$vevent->setString('RRULE', $rrule);
|
|
$repeat = "true";
|
|
}else{
|
|
$repeat = "false";
|
|
}
|
|
|
|
|
|
$vevent->setDateTime('LAST-MODIFIED', 'now', Sabre_VObject_Property_DateTime::UTC);
|
|
$vevent->setDateTime('DTSTAMP', 'now', Sabre_VObject_Property_DateTime::UTC);
|
|
$vevent->setString('SUMMARY', $title);
|
|
|
|
if($allday){
|
|
$start = new DateTime($from);
|
|
$end = new DateTime($to.' +1 day');
|
|
$vevent->setDateTime('DTSTART', $start, Sabre_VObject_Property_DateTime::DATE);
|
|
$vevent->setDateTime('DTEND', $end, Sabre_VObject_Property_DateTime::DATE);
|
|
}else{
|
|
$timezone = OCP\Config::getUserValue(OCP\USER::getUser(), 'calendar', 'timezone', date_default_timezone_get());
|
|
$timezone = new DateTimeZone($timezone);
|
|
$start = new DateTime($from.' '.$fromtime, $timezone);
|
|
$end = new DateTime($to.' '.$totime, $timezone);
|
|
$vevent->setDateTime('DTSTART', $start, Sabre_VObject_Property_DateTime::LOCALTZ);
|
|
$vevent->setDateTime('DTEND', $end, Sabre_VObject_Property_DateTime::LOCALTZ);
|
|
}
|
|
unset($vevent->DURATION);
|
|
|
|
$vevent->setString('LOCATION', $location);
|
|
$vevent->setString('DESCRIPTION', $description);
|
|
$vevent->setString('CATEGORIES', $categories);
|
|
|
|
/*if($repeat == "true"){
|
|
$vevent->RRULE = $repeat;
|
|
}*/
|
|
|
|
return $vcalendar;
|
|
}
|
|
|
|
public static function getowner($id){
|
|
$event = self::find($id);
|
|
$cal = OC_Calendar_Calendar::find($event['calendarid']);
|
|
return $cal['userid'];
|
|
}
|
|
|
|
public static function getCalendarid($id){
|
|
$event = self::find($id);
|
|
return $event['calendarid'];
|
|
}
|
|
|
|
public static function isrepeating($id){
|
|
$event = self::find($id);
|
|
return ($event['repeating'] == 1)?true:false;
|
|
}
|
|
|
|
public static function generateStartEndDate($dtstart, $dtend, $allday, $tz){
|
|
$start_dt = $dtstart->getDateTime();
|
|
$end_dt = $dtend->getDateTime();
|
|
$return = array();
|
|
if($allday){
|
|
$return['start'] = $start_dt->format('Y-m-d');
|
|
$end_dt->modify('-1 minute');
|
|
while($start_dt >= $end_dt){
|
|
$end_dt->modify('+1 day');
|
|
}
|
|
$return['end'] = $end_dt->format('Y-m-d');
|
|
}else{
|
|
$start_dt->setTimezone(new DateTimeZone($tz));
|
|
$end_dt->setTimezone(new DateTimeZone($tz));
|
|
$return['start'] = $start_dt->format('Y-m-d H:i:s');
|
|
$return['end'] = $end_dt->format('Y-m-d H:i:s');
|
|
}
|
|
return $return;
|
|
}
|
|
}
|