attachment_links.install in Attachment Links 7

attachment_links.install Provides install, uninstall, and update hooks.

File

attachment_links.install

<?php

/**
 * @file attachment_links.install
 * Provides install, uninstall, and update hooks.
 */

/**
 * Implements hook_uninstall().
 */
function attachment_links_uninstall() {

  // Remove variables used by this module.
  db_delete('variable')
    ->condition('name', 'attachment_links%', 'LIKE')
    ->execute();
}

/**
 * Update numeric field id in {variable} to field name.
 */
function attachment_links_update_7001() {
  $result = db_select('variable', 'v')
    ->fields('v', array(
    'name',
    'value',
  ))
    ->condition('name', 'attachment_links_selection%', 'LIKE')
    ->execute();
  while ($record = $result
    ->fetchAssoc()) {
    $value = unserialize($record['value']);
    if (is_numeric($value)) {
      $field_info = field_info_field_by_id($value);
      variable_set($record['name'], $field_info['field_name']);
    }
  }
}

Functions

Name	Description
attachment_links_uninstall	Implements hook_uninstall().
attachment_links_update_7001	Update numeric field id in {variable} to field name.