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Asking for support conversion unit producing CSV import 1.3 to 1.6

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Hello, trainee in a company, I have MODIFY several modules 1.3 to 1.6. * I have 3 problems, drive key, the code no longer works in 1.6. * And conversion to bootstrap.


I started the dev, but now PrestaShop think that the module is downloaded. At installation, PrestaShop replied that the module is not found.


class CsvUpdate extends Module
	/** @var max image size */
	protected $maxImageSize = 307200;

		// /* The parent construct is required for translations */
		// parent::__construct();
	public function __construct(){
		$this->name = 'csvupdate';
		$this->displayName = 'My Module of CSV product import update';
		$this->tab = 'front_office_features';
		$this->version = '0.1';
		$this->author = 'ADB Distribution';
		$this->displayName = 'My Module of CSV Product Import Update';
		$this->description = 'With this module, your customers will be able to import and update your products.';
		$this->bootstrap = true;

	function install(){
		if (!parent::install())
			return false;

	function getContent(){
		if( !ini_get('safe_mode') ){
		/* display the module name */
		$this->_html = '<h2>'.$this->displayName.'</h2>';

		/* update the products */
		if (isset($_POST['submitUpdate'])){
			// Forbidden key
			$forbidden = array('submitUpdate');
			// Parse CSV data
			if (isset($_FILES['csv_file']) AND isset($_FILES['csv_file']['tmp_name']) AND !empty($_FILES['csv_file']['tmp_name'])) {
				$csvfilehandle = fopen($_FILES['csv_file']['tmp_name'], 'r');
				$csvdata = array();
				$field_terminater = "\t";
				while($data = fgetcsv($csvfilehandle, 1000, $field_terminater))
					array_push($csvdata, $data);
				$this->_html .= $this->displayError($this->l('An error occurred during the file upload.'));
			// Clean data
			$cleandata = array();
			foreach($csvdata as $key=>$csvproduct) {
				preg_match('/([A-Z])0*([0-9]+)/', trim($csvproduct[0]), $reference_matches);
				$price_matches=str_replace (',' ,'.', trim($csvproduct[2]));
				$active = trim($csvproduct[3])=='OUI' ? 1 : 0 ;
					$cleanproduct = array(
						'reference' => $reference_matches[1].$reference_matches[2],
						'quantity' => $quantity_matches,
						'price' => $price_matches
					array_push($cleandata, $cleanproduct);
			// Update products database
			foreach($cleandata as $cleanproduct) {
				$product = null;
				$product = Product::getByReference($cleanproduct['reference']);
				$attribute=Db::getInstance()->getRow('SELECT pa.*,p.price as product_price FROM `'._DB_PREFIX_.'product_attribute` pa LEFT JOIN `'._DB_PREFIX_.'product` p ON pa.id_product=p.id_product WHERE pa.reference="'.$cleanproduct['reference'].'"');
				if($product) {
					if(!Db::getInstance()->autoExecute(_DB_PREFIX_.'product', $cleanproduct, 'UPDATE', '`reference` = "'.$cleanproduct['reference'].'"'))
						$this->_html .= $this->displayError('Erreur lors de la mise a jour du produit '.$cleanproduct['reference'].' : '.Db::getInstance()->getMsgError());
						$this->_html .= $this->displayConfirmation('Le produit '.$cleanproduct['reference'].' a bien ete mis a jour !');
					if(!Db::getInstance()->Execute('UPDATE `'._DB_PREFIX_.'product_attribute` SET quantity='.$cleanproduct['quantity'].', price='.$cleanproduct['price'].' WHERE reference="'.$cleanproduct['reference'].'"'))
						$this->_html .= $this->displayError('Erreur lors de la mise a jour du produit '.$cleanproduct['reference'].' : '.Db::getInstance()->getMsgError());
						$this->_html .= $this->displayConfirmation('Le produit '.$cleanproduct['reference'].' a bien ete mis a jour !');
				if (!$product && !$attribute){
					$this->_html .= $this->displayError('Le produit '.$cleanproduct['reference'].' existe dans le fichier mais pas sur le site !');
				// $this->_html .= $this->displayConfirmation(print_r($cleanproduct,1));

		/* display the editorial's form */

		return $this->_html;

	private function _displayForm(){
		global $cookie;
		/* Languages preliminaries */
		$defaultLanguage = intval(Configuration::get('PS_LANG_DEFAULT'));
		$languages = Language::getLanguages();
		$iso = Language::getIsoById($defaultLanguage);

		/* xml loading */
		$this->_html .= '<br />
		<form method="post" action="'.$_SERVER['REQUEST_URI'].'" enctype="multipart/form-data">
			<fieldset style="width: 900px;">
				<legend><img src="'.$this->_path.'logo.gif" alt="" title="" /> '.$this->displayName.'</legend>
				<label>'.$this->l('Fichier CSV').' </label>
				<div class="margin-form">
					<input type="file" name="csv_file" />
					<p style="clear: both">'.$this->l('Colonnes : Référence | Quantité | Prix HT | Publier sur le site').'</p>
				<div class="clear pspace"></div>
				<div class="margin-form clear"><input type="submit" name="submitUpdate" value="'.$this->l('Envoyer le fichier').'" class="button" /></div>


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