diff options
Diffstat (limited to 'vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php')
| -rw-r--r-- | vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php b/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php deleted file mode 100644 index 9de67982e..000000000 --- a/vendor/sabre/vobject/lib/Sabre/VObject/Component/VCalendar.php +++ /dev/null @@ -1,244 +0,0 @@ -<?php - -namespace Sabre\VObject\Component; - -use Sabre\VObject; - -/** - * The VCalendar component - * - * This component adds functionality to a component, specific for a VCALENDAR. - * - * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/). - * @author Evert Pot (http://evertpot.com/) - * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License - */ -class VCalendar extends VObject\Document { - - static $defaultName = 'VCALENDAR'; - - /** - * Returns a list of all 'base components'. For instance, if an Event has - * a recurrence rule, and one instance is overridden, the overridden event - * will have the same UID, but will be excluded from this list. - * - * VTIMEZONE components will always be excluded. - * - * @param string $componentName filter by component name - * @return array - */ - public function getBaseComponents($componentName = null) { - - $components = array(); - foreach($this->children as $component) { - - if (!$component instanceof VObject\Component) - continue; - - if (isset($component->{'RECURRENCE-ID'})) - continue; - - if ($componentName && $component->name !== strtoupper($componentName)) - continue; - - if ($component->name === 'VTIMEZONE') - continue; - - $components[] = $component; - - } - - return $components; - - } - - /** - * If this calendar object, has events with recurrence rules, this method - * can be used to expand the event into multiple sub-events. - * - * Each event will be stripped from it's recurrence information, and only - * the instances of the event in the specified timerange will be left - * alone. - * - * In addition, this method will cause timezone information to be stripped, - * and normalized to UTC. - * - * This method will alter the VCalendar. This cannot be reversed. - * - * This functionality is specifically used by the CalDAV standard. It is - * possible for clients to request expand events, if they are rather simple - * clients and do not have the possibility to calculate recurrences. - * - * @param DateTime $start - * @param DateTime $end - * @return void - */ - public function expand(\DateTime $start, \DateTime $end) { - - $newEvents = array(); - - foreach($this->select('VEVENT') as $key=>$vevent) { - - if (isset($vevent->{'RECURRENCE-ID'})) { - unset($this->children[$key]); - continue; - } - - - if (!$vevent->rrule) { - unset($this->children[$key]); - if ($vevent->isInTimeRange($start, $end)) { - $newEvents[] = $vevent; - } - continue; - } - - $uid = (string)$vevent->uid; - if (!$uid) { - throw new \LogicException('Event did not have a UID!'); - } - - $it = new VObject\RecurrenceIterator($this, $vevent->uid); - $it->fastForward($start); - - while($it->valid() && $it->getDTStart() < $end) { - - if ($it->getDTEnd() > $start) { - - $newEvents[] = $it->getEventObject(); - - } - $it->next(); - - } - unset($this->children[$key]); - - } - - foreach($newEvents as $newEvent) { - - foreach($newEvent->children as $child) { - if ($child instanceof VObject\Property\DateTime && - $child->getDateType() == VObject\Property\DateTime::LOCALTZ) { - $child->setDateTime($child->getDateTime(),VObject\Property\DateTime::UTC); - } - } - - $this->add($newEvent); - - } - - // Removing all VTIMEZONE components - unset($this->VTIMEZONE); - - } - - /** - * Validates the node for correctness. - * An array is returned with warnings. - * - * Every item in the array has the following properties: - * * level - (number between 1 and 3 with severity information) - * * message - (human readable message) - * * node - (reference to the offending node) - * - * @return array - */ - /* - public function validate() { - - $warnings = array(); - - $version = $this->select('VERSION'); - if (count($version)!==1) { - $warnings[] = array( - 'level' => 1, - 'message' => 'The VERSION property must appear in the VCALENDAR component exactly 1 time', - 'node' => $this, - ); - } else { - if ((string)$this->VERSION !== '2.0') { - $warnings[] = array( - 'level' => 1, - 'message' => 'Only iCalendar version 2.0 as defined in rfc5545 is supported.', - 'node' => $this, - ); - } - } - $version = $this->select('PRODID'); - if (count($version)!==1) { - $warnings[] = array( - 'level' => 2, - 'message' => 'The PRODID property must appear in the VCALENDAR component exactly 1 time', - 'node' => $this, - ); - } - if (count($this->CALSCALE) > 1) { - $warnings[] = array( - 'level' => 2, - 'message' => 'The CALSCALE property must not be specified more than once.', - 'node' => $this, - ); - } - if (count($this->METHOD) > 1) { - $warnings[] = array( - 'level' => 2, - 'message' => 'The METHOD property must not be specified more than once.', - 'node' => $this, - ); - } - - $allowedComponents = array( - 'VEVENT', - 'VTODO', - 'VJOURNAL', - 'VFREEBUSY', - 'VTIMEZONE', - ); - $allowedProperties = array( - 'PRODID', - 'VERSION', - 'CALSCALE', - 'METHOD', - ); - $componentsFound = 0; - foreach($this->children as $child) { - if($child instanceof Component) { - $componentsFound++; - if (!in_array($child->name, $allowedComponents)) { - $warnings[] = array( - 'level' => 1, - 'message' => 'The ' . $child->name . " component is not allowed in the VCALENDAR component", - 'node' => $this, - ); - } - } - if ($child instanceof Property) { - if (!in_array($child->name, $allowedProperties)) { - $warnings[] = array( - 'level' => 2, - 'message' => 'The ' . $child->name . " property is not allowed in the VCALENDAR component", - 'node' => $this, - ); - } - } - } - - if ($componentsFound===0) { - $warnings[] = array( - 'level' => 1, - 'message' => 'An iCalendar object must have at least 1 component.', - 'node' => $this, - ); - } - - return array_merge( - $warnings, - parent::validate() - ); - - } - */ - -} - |