function icon_providers_support_import in Icon API 8

Same name and namespace in other branches

1. 7 icon.module \icon_providers_support_import()

Returns information about whether a provider supports importing.

@todo make this "JSON importing"?

Parameters

string $name: The name of the provider to load.

Return value

array|false Returns an array of providers that support importing or just $name if it was provided. Returns FALSE if there are no providers or specific $name does not exist.

1 call to icon_providers_support_import()

icon_provider_import_form in includes/import.inc

Menu callback for 'icon_provider_import_form'.

File

./icon.module, line 682

icon.module Provides icon integration with menu items.

Code

function icon_providers_support_import($name = NULL) {
  $providers =& drupal_static(__FUNCTION__);
  if (!isset($providers)) {
    $providers = array();
    foreach (icon_providers() as $provider) {
      if (icon_extension_hook($provider['type'], $provider[$provider['type']], 'icon_' . $provider['name'] . '_import_validate') && icon_extension_hook($provider['type'], $provider[$provider['type']], 'icon_' . $provider['name'] . '_import_process')) {
        $providers[$provider['name']] = $provider;
      }
    }
  }
  if (!empty($name)) {
    if (!empty($providers[$name])) {
      return $providers[$name];
    }
    return FALSE;
  }
  return $providers;
}