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<?php namespace CalDAVClient\Facade\Requests; |
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/** |
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* Copyright 2017 OpenStack Foundation |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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**/ |
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use Sabre\Xml\Service; |
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/** |
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* Class CalendarQueryRequest |
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* @package CalDAVClient\Facade\Requests |
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*/ |
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class CalendarQueryRequest implements IAbstractWebDAVRequest |
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{ |
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/** |
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* CalendarQueryRequest constructor. |
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* @param CalendarQueryFilter $filter |
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*/ |
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public function __construct(CalendarQueryFilter $filter) |
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{ |
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$this->filter = $filter; |
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} |
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/** |
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* @var CalendarQueryFilter |
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*/ |
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protected $filter; |
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protected function formatTimestamp($datetime) { |
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// Make a copy of the date, and convert it to GMT to accommodate |
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// CalDAV's date & time formatting requirements |
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$clone = clone $datetime; |
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$clone->setTimezone(new \DateTimeZone("GMT")); |
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return $clone->format('Ymd\THis\Z'); // 'Z' means: GMT time |
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} |
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/** |
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* @return string |
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*/ |
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public function getContent() |
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{ |
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$service = new Service(); |
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$service->namespaceMap = [ |
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'DAV:' => 'D', |
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'urn:ietf:params:xml:ns:caldav' => 'C', |
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]; |
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$filter = []; |
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$props = []; |
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if($this->filter->useGetETags()){ |
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$props['{DAV:}getetag'] = ''; |
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} |
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if($this->filter->useGetCalendarData()){ |
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$props['{urn:ietf:params:xml:ns:caldav}calendar-data'] = ''; |
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} |
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if ($this->filter->getFrom() || $this->filter->getTo()) { |
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$date_range = []; |
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if ($this->filter->getFrom()) { |
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$date_range['start'] = $this->formatTimestamp($this->filter->getFrom()); |
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} |
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if ($this->filter->getTo()) { |
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$date_range['end'] = $this->formatTimestamp($this->filter->getTo()); |
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} |
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$filter[] = [ |
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'name' => '{urn:ietf:params:xml:ns:caldav}comp-filter', |
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'attributes' => ['name' => 'VCALENDAR'], |
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'value' => [ |
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'name' => '{urn:ietf:params:xml:ns:caldav}comp-filter', |
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'attributes' => ['name' => 'VEVENT'], |
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'value' => [ |
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'name' => '{urn:ietf:params:xml:ns:caldav}time-range', |
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'attributes' => $date_range |
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] |
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] |
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]; |
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} |
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$nodes = [ |
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'{DAV:}prop' => [ |
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$props |
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], |
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'{urn:ietf:params:xml:ns:caldav}filter' => $filter |
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]; |
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return $service->write('{urn:ietf:params:xml:ns:caldav}calendar-query', $nodes); |
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} |
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} |
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smarcet /
CalDAVClient
