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<?php |
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/* |
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* This file is part of the core-bundle package. |
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* |
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* (c) 2019 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\CoreBundle\Quote; |
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use DateTime; |
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use Symfony\Component\Filesystem\Exception\FileNotFoundException; |
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use Symfony\Component\Yaml\Yaml; |
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use WBW\Bundle\CoreBundle\Provider\QuoteProviderInterface; |
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use WBW\Library\Core\Argument\ArrayHelper; |
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/** |
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* Quote provider. |
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* |
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* @author webeweb <https://github.com/webeweb/> |
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* @package WBW\Bundle\CoreBundle\Quote |
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*/ |
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class QuoteProvider implements QuoteProviderInterface { |
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/** |
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* Filename. |
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* |
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* @var string |
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*/ |
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private $filename; |
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/** |
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* Quotes. |
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* |
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* @var QuoteInterface[] |
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*/ |
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private $quotes; |
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/** |
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* Constructor. |
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* |
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* @param string $filename The filename. |
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* @throws FileNotFoundException Throws a file not found exception. |
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*/ |
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public function __construct($filename) { |
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$this->setFilename($filename); |
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$this->setQuotes([]); |
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} |
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/** |
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*{@inheritdoc} |
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*/ |
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public function getAuthors() { |
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$authors = []; |
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foreach ($this->quotes as $current) { |
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if (true === in_array($current->getAuthor(), $authors)) { |
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continue; |
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} |
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$authors[] = $current->getAuthor(); |
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} |
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asort($authors); |
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return $authors; |
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} |
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/** |
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* Get the filename. |
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* |
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* @return string Returns the filename. |
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*/ |
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public function getFilename() { |
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return $this->filename; |
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} |
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/** |
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* Get the quotes. |
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* |
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* @return QuoteInterface[] Returns the quotes. |
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*/ |
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public function getQuotes() { |
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return $this->quotes; |
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} |
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/** |
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* Parses. |
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* |
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* @return void |
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*/ |
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public function parse() { |
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$fileContent = file_get_contents($this->filename); |
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$yamlContent = Yaml::parse($fileContent); |
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foreach ($yamlContent as $k => $v) { |
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$date = DateTime::createFromFormat("!m.d", $k); |
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$model = new Quote(); |
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$model->setDate(false === $date ? nulll : $date); |
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$model->setAuthor(ArrayHelper::get($v, "author")); |
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$model->setContent(ArrayHelper::get($v, "content")); |
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$this->quotes[] = $model; |
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} |
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} |
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/** |
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* Set the filename. |
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* |
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* @param string $filename The filename. |
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* @return QuoteProvider Returns this quote provider. |
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* @throws FileNotFoundException Throws a file not found exception. |
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*/ |
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protected function setFilename($filename) { |
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if (false === realpath($filename)) { |
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throw new FileNotFoundException(sprintf("The file \"%s\" was not found", $filename)); |
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} |
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$this->filename = realpath($filename); |
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return $this; |
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} |
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/** |
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* Set the quotes. |
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* |
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* @param QuoteInterface[] $quotes The quotes. |
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* @return QuoteProvider Returns this quote provider. |
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*/ |
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protected function setQuotes(array $quotes) { |
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$this->quotes = $quotes; |
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return $this; |
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} |
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} |
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webeweb /
core-bundle
