function hook_config_delete

1 config.api.php hook_config_delete(Config $active_config)

Respond to configuration deletion.

This may be used when modules need to clean up data that is no longer needed that is related to the configuration being deleted.

Parameters

Config $active_config: The configuration object for the settings being deleted.

Related topics

Hooks Allow modules to interact with the Backdrop core. Hooks Allow modules to interact with the Backdrop core.

2 functions implement hook_config_delete()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

config_test_hooks_config_delete in core/modules/config/tests/config_test_hooks/config_test_hooks.module: Implements hook_config_delete().
field_config_delete in core/modules/field/field.module: Implements hook_config_delete().

1 invocation of hook_config_delete()

config_sync_file in core/modules/config/config.sync.inc: Save an individual configuration.

File

core/modules/config/config.api.php, line 203: Documentation for hooks provided by Config module.

Code

function hook_config_delete(Config $active_config) {
  if (strpos($active_config->getName(), 'image.style') === 0) {
    $image_style_name = $active_config->get('name');
    config('my_module.image_style_addons.' . $image_style_name)->delete();
  }
}