materio-base-d7/sites/all/modules/contrib/fields/addressfield/plugins/format/organisation.inc

<?php

/**
 * @file
 * Generates a first name + last name format.
 */

$plugin = array(
  'title' => t('Organisation (single line)'),
  'format callback' => 'addressfield_format_organisation_generate',
  'type' => 'organisation',
  'weight' => -10,
);

/**
 * Format callback.
 *
 * @see CALLBACK_addressfield_format_callback()
 */
function addressfield_format_organisation_generate(&$format, $address) {
  $format['organisation_block'] = array(
    '#type' => 'addressfield_container',
    '#attributes' => array('class' => array('addressfield-container-inline', 'organisation-block')),
    '#weight' => -50,
    // The addressfield is considered empty without a country, hide all fields
    // until one is selected.
    '#access' => !empty($address['country']),
  );
  $format['organisation_block']['organisation_name'] = array(
    '#title' => t('Company'),
    '#size' => 30,
    '#maxlength' => 255,
    '#attributes' => array(
      'class' => array('organisation-name'),
      'autocomplete' => 'organization',
    ),
  );
}