function _node_revision_delete_update_time_max_number_config in Node Revision Delete 7.3

Update the max_number for a config name.

We need to update the max_number in the existing content type configuration if the new value (max_number) is lower than the actual, in this case the new value will be the value for the content type.

Parameters

string $config_name: Config name to update.

int $max_number: The maximum number for $config_name parameter.

3 calls to _node_revision_delete_update_time_max_number_config()

drush_node_revision_delete_nrd_minimum_age_to_delete_time in ./node_revision_delete.drush.inc

Callback for the nrd-minimum-age-to-delete-time command.

drush_node_revision_delete_nrd_when_to_delete_time in ./node_revision_delete.drush.inc

Callback for the nrd-when-to-delete-time command.

node_revision_delete_admin_settings_form_submit in ./node_revision_delete.admin.inc

Form submit handler for the Node Revision Delete administration form.

File

./node_revision_delete.helpers.inc, line 141

Helper functions.

Code

function _node_revision_delete_update_time_max_number_config($config_name, $max_number) {
  $node_revision_delete_track = variable_get('node_revision_delete_track', array());
  $changed = FALSE;

  // Checking the when_to_delete value for all the configured content types.
  foreach ($node_revision_delete_track as $content_type => $content_type_info) {

    // If the new defined max_number is smaller than the defined when_to_delete
    // value in the config, we need to change the stored config value.
    if ($max_number < $content_type_info[$config_name]) {
      $node_revision_delete_track[$content_type][$config_name] = $max_number;
      $changed = TRUE;
    }
  }

  // Saving only if we have changes.
  if ($changed) {

    // Saving the values in the config.
    variable_set('node_revision_delete_track', $node_revision_delete_track);
  }
}