reference_option_limit_test_entityreference.install in Reference field option limit 7

reference_option_limit_test_entityreference.install Contains install hooks.

File

tests/reference_option_limit_test_entityreference/reference_option_limit_test_entityreference.install

<?php

/**
 * @file reference_option_limit_test_entityreference.install
 * Contains install hooks.
 */

/**
 * Implements hook_install().
 */
function reference_option_limit_test_entityreference_install() {

  // Create node types.
  // We don't use hook_node_info() because that requires us to implement
  // hook_form(), and also we want to add fields here.
  $types = array(
    array(
      'type' => 'test_rol_node_article',
      'name' => st('Test ROL node article'),
      'base' => 'node_content',
      'description' => t('Test node type for Reference Option Limit module tests.'),
      'custom' => 1,
      'modified' => 1,
      'locked' => 0,
    ),
    array(
      'type' => 'test_rol_node_country',
      'name' => st('Test ROL node country'),
      'base' => 'node_content',
      'description' => t('Test node type for Reference Option Limit module tests.'),
      'custom' => 1,
      'modified' => 1,
      'locked' => 0,
    ),
    array(
      'type' => 'test_rol_node_city',
      'name' => st('Test ROL node city'),
      'base' => 'node_content',
      'description' => t('Test node type for Reference Option Limit module tests.'),
      'custom' => 1,
      'modified' => 1,
      'locked' => 0,
    ),
  );
  foreach ($types as $type) {
    $type = node_type_set_defaults($type);
    node_type_save($type);
    node_add_body_field($type);
  }

  // Create FieldAPI fields and instances.
  // Country reference field...
  $field = array(
    'field_name' => 'test_rol_er_country',
    'type' => 'entityreference',
    'cardinality' => 1,
    'settings' => array(
      'handler' => 'base',
      'handler_settings' => array(
        'behaviors' => array(
          'views-select-list' => array(
            'status' => 0,
          ),
        ),
        'sort' => array(
          'type' => 'none',
        ),
        'target_bundles' => array(
          'test_rol_node_country',
        ),
      ),
      'target_type' => 'node',
    ),
  );
  field_create_field($field);

  // ... on the article...
  $instance = array(
    'field_name' => 'test_rol_er_country',
    'entity_type' => 'node',
    'bundle' => 'test_rol_node_article',
    'label' => 'Country',
    'widget' => array(
      'type' => 'options_select',
      // To be higher than body (for manual testing) we need to be lighter than
      // -4, which puts us above the title probably.
      'weight' => -6,
    ),
    'display' => array(
      'default' => array(
        'label' => 'above',
        'type' => 'entityreference_label',
        'settings' => array(
          'link' => FALSE,
        ),
      ),
    ),
  );
  field_create_instance($instance);

  // ...and on the city.
  $instance = array(
    'field_name' => 'test_rol_er_country',
    'entity_type' => 'node',
    'bundle' => 'test_rol_node_city',
    'label' => 'Country',
    'widget' => array(
      'type' => 'options_buttons',
      'weight' => -6,
    ),
    'display' => array(
      'default' => array(
        'label' => 'above',
        'type' => 'entityreference_label',
        'settings' => array(
          'link' => FALSE,
        ),
      ),
    ),
  );
  field_create_instance($instance);

  // City reference field.
  $field = array(
    'field_name' => 'test_rol_er_city',
    'type' => 'entityreference',
    'cardinality' => FIELD_CARDINALITY_UNLIMITED,
    'settings' => array(
      'handler' => 'base',
      'handler_settings' => array(
        'behaviors' => array(
          'views-select-list' => array(
            'status' => 0,
          ),
        ),
        'sort' => array(
          'type' => 'none',
        ),
        'target_bundles' => array(
          'test_rol_node_city',
        ),
      ),
      'target_type' => 'node',
    ),
  );
  field_create_field($field);
  $instance = array(
    'field_name' => 'test_rol_er_city',
    'entity_type' => 'node',
    'bundle' => 'test_rol_node_article',
    'label' => 'Cities',
    'options_limit' => TRUE,
    'options_limit_fields' => array(
      'test_rol_er_country' => 'test_rol_er_country',
    ),
    'widget' => array(
      'type' => 'options_buttons',
      'weight' => -5,
    ),
    'display' => array(
      'default' => array(
        'label' => 'above',
        'type' => 'entityreference_label',
        'settings' => array(
          'link' => FALSE,
        ),
      ),
    ),
  );
  field_create_instance($instance);

  // Get our definition of cities and countries.
  $cities = reference_option_limit_test_entityreference_cities();

  // Create country nodes.
  $country_nids = array();
  foreach (array_unique($cities) as $country_name) {
    $node = (object) array(
      'type' => 'test_rol_node_country',
      'title' => $country_name,
      'uid' => 1,
    );
    node_save($node);
    $country_nids[$country_name] = $node->nid;
  }

  // Create city nodes.
  foreach ($cities as $city_name => $country_name) {
    $node = (object) array(
      'type' => 'test_rol_node_city',
      'title' => $city_name,
      'uid' => 1,
      'test_rol_er_country' => array(
        LANGUAGE_NONE => array(
          0 => array(
            'target_id' => $country_nids[$country_name],
          ),
        ),
      ),
    );
    node_save($node);
  }
}

/**
 * Implements hook_uninstall().
 *
 * This is not necessary for tests, but it makes development of tests easier by
 * allowing use of Devel module's reinstall tool to obtain a clean slate.
 */
function reference_option_limit_test_entityreference_uninstall() {

  // Delete nodes.
  foreach (array(
    'test_rol_node_country',
  ) as $bundle_name) {
    $query = new EntityFieldQuery();
    $query
      ->entityCondition('entity_type', 'node');
    $query
      ->entityCondition('bundle', $bundle_name);
    $result = $query
      ->execute();
    if (!empty($result['node'])) {
      node_delete_multiple(array_keys($result['node']));
    }
  }

  // Delete fields.
  field_delete_field('test_rol_er_country');
  field_delete_field('test_rol_er_city');

  // Delete node types.
  node_type_delete('test_rol_node_article');
  node_type_delete('test_rol_node_country');
  node_type_delete('test_rol_node_city');
}

Functions

Name	Description
reference_option_limit_test_entityreference_install	Implements hook_install().
reference_option_limit_test_entityreference_uninstall	Implements hook_uninstall().