domain_alias.install in Domain Access 7.3

Provide hostname alias registration for domain records.

File

domain_alias/domain_alias.install

<?php

/**
 * @file
 * Provide hostname alias registration for domain records.
 *
 * @ingroup domain_alias
 */

/**
 * Implements hook_schema().
 */
function domain_alias_schema() {
  $schema['domain_alias'] = array(
    'description' => 'Domain aliases and patterns for domain entries.',
    'fields' => array(
      'alias_id' => array(
        'type' => 'serial',
        'description' => 'The primary identifier for an alias/pattern.',
        'not null' => TRUE,
      ),
      'domain_id' => array(
        'type' => 'int',
        'description' => 'The related domain entry in the {domain} table.',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'pattern' => array(
        'type' => 'varchar',
        'description' => 'The domain alias/pattern',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
      ),
      'redirect' => array(
        'type' => 'int',
        'description' => 'Indicating whether the alias should be redirected to the main domain.',
        'size' => 'small',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'alias_id',
    ),
    'indexes' => array(
      'pattern' => array(
        'pattern',
      ),
      'domain' => array(
        'domain_id',
      ),
    ),
    'foreign_keys' => array(
      'uid' => array(
        'user' => 'uid',
      ),
      'domain_id' => array(
        'domain' => 'domain_id',
      ),
    ),
  );
  return $schema;
}

/**
 * Implements hook_dependencies().
 */
function domain_alias_update_dependencies() {
  $dependencies['domain_alias'][7300] = array(
    'domain' => 7303,
  );
  return $dependencies;
}

/**
 * Remove references to row 0.
 */
function domain_alias_update_7300(&$sandbox) {
  $default_id = db_query("SELECT domain_id FROM {domain} WHERE is_default = 1")
    ->fetchField();
  db_update('domain_alias')
    ->fields(array(
    'domain_id' => $default_id,
  ))
    ->condition('domain_id', 0)
    ->execute();
  return t('Domain Alias zero records removed.');
}

/**
 * Update existing redirects to 302.
 */
function domain_alias_update_7301(&$sandbox) {
  db_change_field('domain_alias', 'redirect', 'redirect', array(
    'type' => 'int',
    'size' => 'small',
  ));
  db_update('domain_alias')
    ->fields(array(
    'redirect' => '302',
  ))
    ->condition('redirect', '1')
    ->execute();
}

Related topics

Domain Alias: Advanced domain matching

Allows domain aliases and domain name patterns for domain entries so multiple hostnames are matched on one single domain entry.

Functions

Name	Description
domain_alias_schema	Implements hook_schema().
domain_alias_update_7300	Remove references to row 0.
domain_alias_update_7301	Update existing redirects to 302.
domain_alias_update_dependencies	Implements hook_dependencies().