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<?phpclass Generationimages extends Script {protected $bdd;protected $parametres_autorises = array('-id' => array(false, '1', 'Identifiants des images à traiter (séparés par des virgules'));public function __construct($script_nom, $parametres_cli) {parent::__construct($script_nom, $parametres_cli);$this->bdd = new Bdd();}public function executer() {$cmd = $this->getParametre('a');switch($cmd) {case 'genererMinaturesEnAttente';$this->genererMiniaturesEnAttente();break;case 'genererMinaturesPourId';$this->genererMinaturesPourId();break;default :$msg = "Erreur : la commande '$cmd' n'existe pas!\n";throw new Exception($msg);}}private function genererMinaturesPourId() {$id = $this->getParametre('id');$ids = explode(',',$id);if($id == null) {echo "le paramètre id doit être un ensemble de nombres séparés par des virgules";} else {include('ImageRecreation.php');$createur_images = new ImageRecreation();foreach($ids as $id_image) {$createur_images->regenererMiniaturesPourId(array($id_image));}}}private function genererMiniaturesEnAttente() {$req = "SELECT id_image FROM cel_images WHERE "."date_creation >= DATE_SUB(NOW(), INTERVAL 15 MINUTE)";$images_attente = $this->bdd->recupererTous($req);if(!empty($images_attente)) {// iterer sur config pour formatsinclude('ImageRecreation.php');$createur_images = new ImageRecreation();foreach($images_attente as $image) {$createur_images->regenererMiniaturesPourId(array($image['id_image']));}}}}?>