criptopro_node.install

<?php

/**
 * @file
 * Install, update and uninstall functions for the criptopro_node module.
 */

/**
 * Implements hook_uninstall().
 */
function criptopro_node_uninstall() {
  $settings = db_query("SELECT name FROM {variable} WHERE name LIKE 'criptopro_%'");
  foreach ($settings as $variable) {
    variable_del($variable->name);
  }
}

/**
 * Implements hook_requirements().
 */
function criptopro_node_requirements($phase) {
  $requirements = array();

  // Ensure translations don't break during installation.
  $t = get_t();

  $requirements['criptopro'] = array(
    'title' => $t('criptopro library'),
    'value' => 'install',
  );
  try {
    new CPSignedData();
  } catch (\Throwable $th) {
    $requirements['criptopro']['description'] = $t('To use the module, you need to install the CryptoPro application.');
    $requirements['criptopro']['value'] = 'not install';
    $requirements['criptopro']['severity'] = REQUIREMENT_ERROR;
  }

  return $requirements;
}

/**
 * Implements hook_schema().
 */
function criptopro_node_schema() {

  $schema['criptopro_node'] = array(
    'description' => 'The base table for criptopro_node module.',
    'fields' => array(
      'id' => array(
        'description' => 'The primary identifier for a criptopro.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'nid' => array(
        'description' => 'The primary identifier for a node.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'vid' => array(
        'description' => 'The node version identifier.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'signature1' => array(
        'description' => 'Signature author',
        'type' => 'text',
      ),
      'uid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'description' => "User uid for signature2.",
      ),
      'signature2' => array(
        'description' => 'Signature 2',
        'type' => 'text',
      ),
    ),
    'primary key' => array('id'),
    'indexes' => array(
      'nid' => array('nid'),
    ),
  );

  return $schema;
}