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<?php |
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/** |
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* apparat-object |
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* |
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* @category Apparat |
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* @package Apparat\Object |
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* @subpackage Apparat\Object\Application |
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* @author Joschi Kuphal <[email protected]> / @jkphl |
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* @copyright Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl |
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* @license http://opensource.org/licenses/MIT The MIT License (MIT) |
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*/ |
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/*********************************************************************************** |
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* The MIT License (MIT) |
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* |
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* Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
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* the Software, and to permit persons to whom the Software is furnished to do so, |
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* subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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***********************************************************************************/ |
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namespace Apparat\Object\Application\Model\Object; |
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use Apparat\Kernel\Ports\Kernel; |
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use Apparat\Object\Domain\Contract\ObjectTypesInterface; |
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use League\CommonMark\CommonMarkConverter; |
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use League\CommonMark\Environment; |
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/** |
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* Note object |
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* |
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* @package Apparat\Object |
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* @subpackage Apparat\Object\Application |
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*/ |
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class Note extends AbstractCommonMarkObject |
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{ |
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/** |
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* Object type |
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* |
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* @var string |
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*/ |
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const TYPE = ObjectTypesInterface::NOTE; |
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/** |
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* Domain property collection class |
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* |
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* @var string |
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*/ |
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protected $domainPropertyCClass = \Apparat\Object\Application\Model\Properties\Domain\Note::class; |
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/** |
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* Set the payload |
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* |
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* @param string $payload Payload |
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* @return Note Self reference |
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*/ |
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public function setPayload($payload) |
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{ |
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// Get the current title and abstract and determine if they should be adapted |
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list($currentTitle, $currentAbstract) = $this->extractTitleAndAbstract($this->getPayload()); |
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$adaptTitle = $currentTitle == $this->getTitle(); |
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$adaptAbstract = $currentAbstract == $this->getAbstract(); |
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// Set and process the payload |
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parent::setPayload($payload); |
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// Get the new title and abstract |
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list($title, $abstract) = $this->extractTitleAndAbstract($this->getPayload()); |
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// If the title should be adapted |
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if ($adaptTitle) { |
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$this->setTitle($title); |
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} |
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// If the abstract should be adapted |
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if ($adaptAbstract) { |
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$this->setAbstract($abstract); |
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} |
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return $this; |
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} |
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/** |
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* Extract the title and abstract out of the payload |
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* |
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* @param string $markdownPayload Markdown payload |
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* @return array Titel and abstract |
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*/ |
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protected function extractTitleAndAbstract($markdownPayload) |
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{ |
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$abstract = trim($markdownPayload); |
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if (preg_match('%^(.+?)\R%', $markdownPayload, $firstParagraph)) { |
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$abstract = trim($firstParagraph[1]); |
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} |
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// Strip formatting |
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if (strlen($abstract)) { |
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$environment = Environment::createCommonMarkEnvironment(); |
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/** @var CommonMarkConverter $converter */ |
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$converter = Kernel::create(CommonMarkConverter::class, [[], $environment]); |
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$abstract = trim(strip_tags($converter->convertToHtml($abstract))); |
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} |
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$title = $abstract; |
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return [$title, $abstract]; |
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} |
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} |
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