function countries_country_code_context in Countries 8

Same name and namespace in other branches

1. 7.2 plugins/arguments/country_code.inc \countries_country_code_context()

Discover if this argument gives us the term we crave.

1 string reference to 'countries_country_code_context'

country_code.inc in plugins/arguments/country_code.inc

Plugin to provide an argument handler for a country entity.

File

plugins/arguments/country_code.inc, line 27

Plugin to provide an argument handler for a country entity.

Code

function countries_country_code_context($arg = NULL, $conf = NULL, $empty = FALSE) {

  // If unset it wants a generic, unfilled context.
  if ($empty) {
    return ctools_context_create_empty('entity:country');
  }

  // We can accept either a country entity or a pure nid.
  if (is_object($arg)) {
    return ctools_context_create('entity:country', $arg);
  }

  // A very generic country lookup is done here.
  // This will fallback to names, etc, but only ISO codes are really safe.
  if ($country = countries_country_lookup($arg)) {
    return ctools_context_create('entity:country', $country);
  }
  return FALSE;
}