Esempi in PHP per WC_Product_Download::file_exists

file_exists() public method

Validate file exists.

public file_exists ( ) : boolean
return	boolean

Esempio n. 1

File: abstract-wc-product.php Progetto: woocommerce/woocommerce

 /**
  * Set downloads.
  *
  * @since 2.7.0
  * @param $downloads_array array of WC_Product_Download objects or arrays.
  */
 public function set_downloads($downloads_array)
 {
     $downloads = array();
     $errors = array();
     foreach ($downloads_array as $download) {
         if (is_a($download, 'WC_Product_Download')) {
             $download_object = $download;
         } else {
             $download_object = new WC_Product_Download();
             $download_object->set_id(md5($download['file']));
             $download_object->set_name($download['name']);
             $download_object->set_file($download['file']);
             if (isset($download['previous_hash'])) {
                 $download_object->set_previous_hash($download['previous_hash']);
             }
         }
         // Validate the file extension
         if (!$download_object->is_allowed_filetype()) {
             $errors[] = sprintf(__('The downloadable file %1$s cannot be used as it does not have an allowed file type. Allowed types include: %2$s', 'woocommerce'), '<code>' . basename($download_object->get_file()) . '</code>', '<code>' . implode(', ', array_keys($download_object->get_allowed_mime_types())) . '</code>');
             continue;
         }
         // Validate the file exists.
         if (!$download_object->file_exists()) {
             $errors[] = sprintf(__('The downloadable file %s cannot be used as it does not exist on the server.', 'woocommerce'), '<code>' . $download_object->get_file() . '</code>');
             continue;
         }
         $downloads[$download_object->get_id()] = $download_object;
     }
     if ($errors) {
         $this->error('product_invalid_download', $errors[0]);
     }
     $this->set_prop('downloads', $downloads);
 }