How to get upload class to work with multiple uploads

[petsk]

How can I get the upload class to loop through several uploaded files?

 

If I change an upload field to this, so that many files can be selected at once:

tep_draw_file_field('manufacturers_image[]', '', ' multiple="multiple"');

But how do I add the foreach loop with the example below?

$manufacturers_image = new upload('manufacturers_image[]');
$manufacturers_image->set_destination(DIR_FS_CATALOG_IMAGES);

if ($manufacturers_image->parse() && $manufacturers_image->save()) {
  tep_db_query("update " . TABLE_MANUFACTURERS . " set manufacturers_image = '" . tep_db_input($manufacturers_image->filename) . "' where manufacturers_id = '" . (int)$manufacturers_id . "'");
}

[tgely]

Hi,

 

you are running conflict with upload class. Class has only one file handler at this moment. Multiply files not be able to counted for upload. if you would like to use oscommerce one file upload class than you should look after categories.php where post file array by names are for upload.

Here is an exampe:

        foreach ($HTTP_POST_FILES as $key => $value) {
// Update existing large product images
          if (preg_match('/^products_image_large_([0-9]+)$/', $key, $matches)) {
            $pi_sort_order++;

            $sql_data_array = array('htmlcontent' => tep_db_prepare_input($HTTP_POST_VARS['products_image_htmlcontent_' . $matches[1]]),
                                    'sort_order' => $pi_sort_order);

            $t = new upload($key);
            $t->set_destination(DIR_FS_CATALOG_IMAGES);
            if ($t->parse() && $t->save()) {
              $sql_data_array['image'] = tep_db_prepare_input($t->filename);
            }

            tep_db_perform(TABLE_PRODUCTS_IMAGES, $sql_data_array, 'update', "products_id = '" . (int)$products_id . "' and id = '" . (int)$matches[1] . "'");

            $piArray[] = (int)$matches[1];
          } elseif (preg_match('/^products_image_large_new_([0-9]+)$/', $key, $matches)) {
// Insert new large product images
            $sql_data_array = array('products_id' => (int)$products_id,
                                    'htmlcontent' => tep_db_prepare_input($HTTP_POST_VARS['products_image_htmlcontent_new_' . $matches[1]]));

            $t = new upload($key);
            $t->set_destination(DIR_FS_CATALOG_IMAGES);
            if ($t->parse() && $t->save()) {
              $pi_sort_order++;

              $sql_data_array['image'] = tep_db_prepare_input($t->filename);
              $sql_data_array['sort_order'] = $pi_sort_order;

              tep_db_perform(TABLE_PRODUCTS_IMAGES, $sql_data_array);

              $piArray[] = tep_db_insert_id();
            }
          }
        }

I hope this will help.

[petsk]

I don't quite understand what you mean? The following piece of code works fine, using two input fields. Why can't the two fields be replaced with a single 'multiple' field?

tep_draw_file_field('popup_images_1')
tep_draw_file_field('popup_images_2')

for ($i = 1; $i <= 2; $i++) {
  if (is_uploaded_file($HTTP_POST_FILES['popup_images_' . $i]['tmp_name'])) {
    $products_image = new upload('popup_images_' . $i);
    $products_image->set_destination(DIR_FS_CATALOG_IMAGES);

    if ($products_image->parse() && $products_image->save()) {
      $products_image_name = $products_image->filename;
      echo 'Working fine!';
    }
  }
}

[tgely]

http://php.net/manual/en/reserved.variables.files.php