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88 lines
2.6 KiB
88 lines
2.6 KiB
<?php
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namespace model;
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use DAL\ArticleGateway;
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use DAL\Connection;
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use DAL\FluxGateway;
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use DOMDocument;
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use Exception;
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use metier\Article;
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use metier\Flux;
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class Parser
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{
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private FluxGateway $fluxGateway;
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private ArticleGateway $articleGateway;
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public function __construct(FluxGateway $fluxGateway, ArticleGateway $articleGateway){
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$this->fluxGateway = $fluxGateway;
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$this->articleGateway = $articleGateway;
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}
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public function parseArticles(Flux $flux): array
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{
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$dom = new DOMDocument();
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$tabArticle = array();
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if ($dom->load($flux->getFlux())){
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$items = $dom->getElementsByTagName('item');
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foreach ($items as $item) {
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$title = $item->getElementsByTagName('title')[0]->nodeValue;
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$date = $item->getElementsByTagName('pubDate')[0]->nodeValue;
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$guid = $item->getElementsByTagName('guid')[0]->nodeValue;
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$link = $item->getElementsByTagName('link')[0]->nodeValue;
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$description = $item->getElementsByTagName('description')[0]->nodeValue;
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$media = $item->getElementsByTagName('media:content');
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$mediaUrl = null;
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if ($media->length > 0){
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$mediaUrl = $media->item(0)->getAttribute('url');
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}
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$tabArticle[] = new Article((int)null, $title, $date, $description, $guid, $link, $mediaUrl, $flux->getId());
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}
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return $tabArticle;
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} else {
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// En cas d'erreur lors du chargement du flux RSS, lever une exception
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throw new Exception("Erreur lors du chargement du flux RSS");
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}
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}
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/**
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* @throws Exception
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*/
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public function parseAll($fluxes){
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foreach ($fluxes as $flux){
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$tabArticles[] =$this->parseArticles($flux);
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}
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return $tabArticles;
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}
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/**
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* @throws Exception
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*/
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public function addAllArticles()
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{
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$this->articleGateway->removeAllArticleForParser();
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$allFlux = $this->fluxGateway->findAllFlux();
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var_dump($allFlux);
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$allArticles = $this->parseAll($allFlux);
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var_dump($allArticles);
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foreach ($allArticles as $article) {
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$this->articleGateway->addArticle($article);
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}
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return $allArticles;
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}
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}
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$gwArt = new ArticleGateway(new Connection('mysql:host=londres.uca.local;dbname=dbrorossetto', 'rorossetto', 'tpphp'));
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$gwFl = new FluxGateway(new Connection('mysql:host=londres.uca.local;dbname=dbrorossetto', 'rorossetto', 'tpphp'));
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$pars = new Parser( $gwFl,$gwArt);
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var_dump($pars->addAllArticles());
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