Created
October 29, 2012 12:42
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| <?php | |
| class ArticleModel | |
| { | |
| public function __construct($id) | |
| { | |
| $xml = new XMLReader(); | |
| $tmp = $xml->open('encheres.xml'); | |
| while($xml->read()) | |
| { | |
| if(('item' == $xml->name) && ($xml->nodeType == XMLReader::ELEMENT) && ($id == $xml->getAttribute('id'))) | |
| { | |
| // converti article en DOM | |
| $node = $xml->expand(); | |
| $an_article = new DomDocument(); | |
| $this->article = $an_article->importNode($node,true); | |
| $this->id = $id; | |
| $this->name = $this->article->getElementsByTagName('name'); | |
| $this->name = $this->name->item(0)->nodeValue; | |
| $this->description = $this->article->getElementsByTagName('text'); | |
| $this->description = $this->description->item(0)->nodeValue; | |
| $this->data_for_view=array('id' => $this->id , 'name' => $this->name, 'decription' => $this->description); | |
| break; | |
| } | |
| } | |
| } | |
| public static function getArticleIds() | |
| { | |
| $xml = new XMLReader(); | |
| $tmp = $xml->open('encheres.xml'); | |
| while($xml->read()) | |
| { | |
| if(('item' == $xml->name) && ($xml->nodeType == XMLReader::ELEMENT)) | |
| { | |
| $result[]=$xml->getAttribute('id'); | |
| } | |
| } | |
| return $result; | |
| } | |
| } |
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| <?php | |
| class ArticleView | |
| { | |
| public function renderArticleIdList($article_id_array) | |
| { | |
| $result = '<html><head></head><body>'; | |
| $result .= '<ul>'; | |
| foreach($article_id_array as $un_id) | |
| { | |
| $result .= '<li><a href="?article='.$un_id.'">'.$un_id.'</a></li>'; | |
| } | |
| $result .= '</ul>'; | |
| $result .= '</body></html>'; | |
| return $result; | |
| } | |
| public function renderArticleDetail($article_detail_array) | |
| { | |
| $result = '<html><head></head><body>'; | |
| $result .= '<ul>'; | |
| foreach($article_detail_array as $attribut => $valeur) | |
| { | |
| $result .= '<li>'.$attribut.' : '.$valeur.'</li>'; | |
| } | |
| $result .= '</ul>'; | |
| $result .= '</body></html>'; | |
| return $result; | |
| } | |
| } |
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| <?php | |
| require_once('Model/ArticleModel.php'); | |
| require_once('View/ArticleView.php'); | |
| if($_REQUEST['q'] == 'liste-articles') | |
| { | |
| $article_id_array=ArticleModel::getArticleIds(); | |
| $view = new ArticleView(); | |
| $output = $view->renderArticleIdList($article_id_array); | |
| print $output; | |
| } | |
| elseif (isset($_REQUEST['article'])) | |
| { | |
| $l_article = new ArticleModel($_REQUEST['article']); | |
| $view = new ArticleView(); | |
| $output = $view->renderArticleDetail($l_article->data_for_view); | |
| print $output; | |
| } | |
| else | |
| {print 'mauvais paramètres';} |
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