function _features_override_set_deletions in Features Override 6.2

Same name and namespace in other branches

1. 6 features_override.module \_features_override_set_deletions()
2. 7.2 features_override.export.inc \_features_override_set_deletions()
3. 7 features_override.module \_features_override_set_deletions()

Helper function to set the deletions between default and normal features.

Parameters

$default: The default defination of a component.

$normal: The current defination of a component.

$deletions: An array of currently gathered deletions.

$ignore_keys: Keys to ignore while processing element.

$level: How many levels deep into object.

$keys: The keys for this level.

1 call to _features_override_set_deletions()

features_override_module_component_overrides in ./features_override.export.inc

Get overrides for specific module/component.

File

./features_override.export.inc, line 290

Helper function to export features overrides.

Code

function _features_override_set_deletions(&$default, &$normal, &$deletions, $ignore_keys = array(), $level = 0, $keys = array()) {
  $object = is_object($default);
  foreach ($default as $key => $value) {
    if (isset($ignore_keys[$key]) && $level == $ignore_keys[$key]) {
      continue;
    }
    if ($object) {
      if (!property_exists($normal, $key)) {
        $_keys = array_merge($keys, array(
          array(
            'type' => 'object',
            'key' => $key,
          ),
        ));
        $deletions[features_override_make_key($_keys)] = array(
          'keys' => $_keys,
        );
      }
      elseif (property_exists($normal, $key) && (is_array($value) || is_object($value))) {
        _features_override_set_deletions($value, $normal->{$key}, $deletions, $ignore_keys, $level + 1, array_merge($keys, array(
          array(
            'type' => 'object',
            'key' => $key,
          ),
        )));
      }
    }
    else {
      if (!array_key_exists($key, $normal)) {
        $_keys = array_merge($keys, array(
          array(
            'type' => 'array',
            'key' => $key,
          ),
        ));
        $deletions[features_override_make_key($_keys)] = array(
          'keys' => $_keys,
        );
      }
      elseif (array_key_exists($key, $normal) && (is_array($value) || is_object($value))) {
        _features_override_set_deletions($value, $normal[$key], $deletions, $ignore_keys, $level + 1, array_merge($keys, array(
          array(
            'type' => 'array',
            'key' => $key,
          ),
        )));
      }
    }
  }
}