function block_machine_name_submit in Block Machine Name 7

Save machine name.

1 string reference to 'block_machine_name_submit'

block_machine_name_form_alter in ./block_machine_name.module

Implements hook_form_alter(). @todo - Alter various block forms to add our field elements or submit/validate handlers

File

./block_machine_name.module, line 137

Code

function block_machine_name_submit($form, &$form_state) {

  // If the user didn't supply a value, don't do anything
  if (empty($form_state['values']['machine_name'])) {
    return;
  }

  // Build a record to insert
  $delta = $form_state['values']['delta'];
  $module = $form_state['values']['module'];
  $machine_name = $form_state['values']['machine_name'];
  $record = array(
    // Block delta
    'delta' => $delta,
    // The user supplied machine name
    'machine_name' => $machine_name,
    // The module controlling this block - module + delta yield a unique identifier for this block
    'module' => $module,
  );

  // Clear out any existing entry for this block and then insert the new record
  $table = 'block_machine_name_boxes';
  db_delete($table)
    ->condition('delta', $delta)
    ->condition('module', $module)
    ->execute();
  drupal_write_record($table, $record);
}