captcha.install in CAPTCHA 6

File

captcha.install

<?php

/**
 * Implementation of hook_schema().
 */
function captcha_schema() {
  $schema['captcha_points'] = array(
    'fields' => array(
      'form_id' => array(
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
      ),
      'module' => array(
        'type' => 'varchar',
        'length' => 64,
      ),
      'type' => array(
        'type' => 'varchar',
        'length' => 64,
      ),
    ),
    'primary key' => array(
      'form_id',
    ),
  );
  return $schema;
}

/**
 * Implementation of hook_install().
 */
function captcha_install() {
  drupal_install_schema('captcha');

  // insert some defaults
  $form_ids = array(
    'comment_form',
    'contact_mail_user',
    'contact_mail_page',
    'user_register',
    'user_pass',
    'user_login',
    'user_login_block',
  );
  foreach ($form_ids as $form_id) {
    db_query("INSERT INTO {captcha_points} (form_id, module, type) VALUES ('%s', NULL, NULL)", $form_id);
  }
  drupal_set_message(t('You can now <a href="!captcha_admin">configure the CAPTCHA module</a> for your site.', array(
    '!captcha_admin' => url('admin/user/captcha'),
  )), 'status');
}

/**
 * Implementation of hook_uninstall().
 */
function captcha_uninstall() {
  drupal_uninstall_schema('captcha');
  db_query("DELETE FROM {variable} WHERE name LIKE 'captcha_%'");
  cache_clear_all('variables', 'cache');
}

/**
 * Implementation of hook_update_N()
 */
function captcha_update_1() {
  $items = array();
  switch ($GLOBALS['db_type']) {
    case 'mysql':
    case 'mysqli':
      $items[] = update_sql("CREATE TABLE {captcha_points} (\n        form_id varchar(128) NOT NULL,\n        module varchar(64) default NULL,\n        type varchar(64) default NULL,\n        PRIMARY KEY (form_id)\n        ) /*!40100 DEFAULT CHARACTER SET utf8 */;");
      $succes = TRUE;
      break;
    case 'pgsql':
      $items[] = update_sql("CREATE TABLE {captcha_points} (\n        form_id varchar(128) NOT NULL,\n        module varchar(64) default NULL,\n        type varchar(64) default NULL,\n        PRIMARY KEY (form_id)\n        );");
      $succes = TRUE;
      break;
    default:
      drupal_set_message(t('Unsupported database.'), 'error');
      $succes = FALSE;
      break;
  }
  if ($succes) {

    // insert some defaults
    $form_ids = array(
      'comment_form',
      'contact_mail_user',
      'contact_mail_page',
      'user_register',
      'user_pass',
    );
    foreach ($form_ids as $form_id) {
      $items[] = update_sql("INSERT INTO {captcha_points} (form_id, module, type) VALUES ('{$form_id}', NULL, NULL)");
    }
  }
  return $items;
}

/**
 * Implementation of hook_update_N()
 */
function captcha_update_2() {
  $items = array();

  // insert some defaults
  $form_ids = array(
    'user_login',
    'user_login_block',
  );
  foreach ($form_ids as $form_id) {
    $items[] = update_sql("INSERT INTO {captcha_points} (form_id, module, type) VALUES ('{$form_id}', NULL, NULL)");
  }
  return $items;
}

Functions

Name	Description
captcha_install	Implementation of hook_install().
captcha_schema	Implementation of hook_schema().
captcha_uninstall	Implementation of hook_uninstall().
captcha_update_1	Implementation of hook_update_N()
captcha_update_2	Implementation of hook_update_N()