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| -rw-r--r-- | apps/calendar/lib/import.php | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/apps/calendar/lib/import.php b/apps/calendar/lib/import.php new file mode 100644 index 00000000000..e64a9e91eb3 --- /dev/null +++ b/apps/calendar/lib/import.php @@ -0,0 +1,139 @@ +<?php +/** + * Copyright (c) 2012 Georg Ehrke <ownclouddev@georgswebsite.de> + * This file is licensed under the Affero General Public License version 3 or + * later. + * See the COPYING-README file. + */ +/* + * This class does import and converts all times to the users current timezone + */ +class OC_Calendar_Import{ + /* + * @brief var to check if errors happend while initialization + */ + private $error; + + /* + * @brief Sabre_VObject_Component_VCalendar object - for documentation see http://code.google.com/p/sabredav/wiki/Sabre_VObject_Component_VCalendar + */ + private $calobject; + + /* + * @brief var saves the ical string that was submitted with the __construct function + */ + private $ical; + + /* + * @brief var saves the ical string that was submitted with the __construct function + */ + private $tz; + + /* + * @brief var saves the percentage of the import's progress + */ + private $progress; + + /* + * public methods + */ + + /* + * @brief does general initialization for import object + * @param string $calendar + * @return boolean + */ + public function __construct($ical, $tz){ + $this->error = null; + $this->ical = $ical; + try{ + $this->calobject = OC_VObject::parse($this->ical); + }catch(Exception $e){ + //MISSING: write some log + $this->error = true; + return false; + } + $this->tz = $tz; + } + + /* + * @brief imports a calendar + * @param string $force force import even though calendar is not valid + * @return boolean + */ + public function import($force = false){ + if(!$this->isValid() && !$force){ + return false; + } + + } + + /* + * @brief checks if something went wrong while initialization + * @return boolean + */ + public function isValid(){ + if(is_null($this->error)){ + return true; + } + return false; + } + + /* + * @brief returns the percentage of progress + * @return integer + */ + public function getProgress(){ + return $this->progress; + } + + /* + * private methods + */ + + /* + * @brief + * @return + */ + private function (){ + + } + + + /* + * methods for X-... + */ + + /* + * @brief guesses the calendar color + * @return mixed - string or boolean + */ + private function guessCalendarColor(){ + if(!is_null($this->calobject->__get('X-APPLE-CALENDAR-COLOR'))){ + return $this->calobject->__get('X-APPLE-CALENDAR-COLOR'); + } + return false; + } + + /* + * @brief guesses the calendar description + * @return mixed - string or boolean + */ + private function guessCalendarDescription(){ + if(!is_null($this->calobject->__get('X-WR-CALDESC'))){ + return $this->calobject->__get('X-WR-CALDESC'); + } + return false; + } + + /* + * @brief guesses the calendar name + * @return mixed - string or boolean + */ + private function guessCalendarName(){ + if(!is_null($this->calobject->__get('X-WR-CALNAME'))){ + return $this->calobject->__get('X-WR-CALNAME'); + } + return false; + } +} |