function uc_file_get_address_limit in Ubercart 6.2

Same name and namespace in other branches

1. 8.4 uc_file/uc_file.module \uc_file_get_address_limit()
2. 7.3 uc_file/uc_file.module \uc_file_get_address_limit()

Gets the maximum number of locations a file can be downloaded from.

If there are no file-specific location limits set, the function returns the global limits. Otherwise the limits from the file are returned.

Parameters

$file: A uc_file_products object.

Return value

The maximum number of locations.

3 calls to uc_file_get_address_limit()

uc_file_action_order_renew in uc_file/uc_file.ca.inc

Renews an orders product files.

uc_file_add_to_cart in uc_file/uc_file.module

Implements hook_add_to_cart().

uc_file_update_6005 in uc_file/uc_file.install

Iterate over all the existing file_user objects and replace them with the defaults for their product feature.

File

uc_file/uc_file.module, line 1812

Code

function uc_file_get_address_limit($file) {
  if (!isset($file->address_limit) || $file->address_limit == UC_FILE_LIMIT_SENTINEL) {
    return variable_get('uc_file_download_limit_addresses', NULL);
  }
  else {
    return $file->address_limit;
  }
}