Drupal模块：创建文本格式

Question

I've created a module which defines a new text format filter .
Now I want to define a text format using this new filter, directly from module php. Drupal Administrator can do this manually from admin/config/content/formats/add admin page, but I want to avoid this step. What do I need to add to my_dmodule.module ?

Answer 1

I'm guessing that you are trying to create a text format on module installation. If so, you could call filter_format_save(). The details on creating the object can be found in filter.module ( Drupal API reference ).

You might have to load the filter module first if you are creating the filter in hook_install(), haven't checked:

drupal_load('module', 'filter');

Answer 2

Inspired by Hendrik 's answer, this is my solution:

function myformat_install() {
  drupal_load('module', 'filter');
  /* check already exists */
  $format_exists = (bool) db_query_range('SELECT 1 FROM {filter_format} WHERE name = :name', 0, 1, array(':name' => 'My Format'))->fetchField();
  if (!$format_exists) {
    $format = array(
        'format' => 'myformat',
        'name' => 'My Format',
        'filters' => array(
            'myformat_filter' => array(
                'weight' => 0,
                'status' => 1,
            ),
        ),
    );
    $format = (object) $format;
    filter_format_save($format);
  }
}

myformat_filter is a filter defined implementing hook_filter_info() , but it could be a filter defined in another module.