function _content_field_write in Content Construction Kit (CCK) 6.2

Same name and namespace in other branches

1. 6.3 includes/content.crud.inc \_content_field_write()
2. 6 includes/content.crud.inc \_content_field_write()

Write a field record.

Parameters

$field: The field array to process.

3 calls to _content_field_write()

content_field_instance_create in includes/content.crud.inc

Create a new field instance.

content_field_instance_delete in includes/content.crud.inc

Delete an existing field instance.

content_field_instance_update in includes/content.crud.inc

Update an existing field instance.

File

includes/content.crud.inc, line 398

Create/Read/Update/Delete functions for CCK-defined object types.

Code

function _content_field_write($field, $op = 'update') {

  // Rearrange the data to create the global_settings array.
  $field['global_settings'] = array();
  $setting_names = (array) module_invoke($field['module'], 'field_settings', 'save', $field);
  drupal_alter('field_settings', $setting_names, 'save', $field);
  foreach ($setting_names as $setting) {

    // Unlike _content_field_instance_write() and 'widget_settings', 'global_settings'
    // is never preexisting, so we take no particular precautions here.
    $field['global_settings'][$setting] = isset($field[$setting]) ? $field[$setting] : '';
    unset($field[$setting]);
  }

  // 'columns' is a reserved word in MySQL4, so our column is named 'db_columns'.
  $field['db_columns'] = $field['columns'];
  switch ($op) {
    case 'create':
      drupal_write_record(content_field_tablename(), $field);
      break;
    case 'update':
      drupal_write_record(content_field_tablename(), $field, 'field_name');
      break;
  }
  unset($field['db_columns']);
  return $field;
}