filefield_paths.install in File (Field) Paths 8

Install, update and uninstall functions for the File (Field) Paths module.

File

filefield_paths.install

<?php

/**
 * @file
 * Install, update and uninstall functions for the File (Field) Paths module.
 */
use Drupal\Core\Database\Database;
use Drupal\Core\Field\BaseFieldDefinition;

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

  // Populate the origname field with the current filenames.
  Database::getConnection()
    ->update('file_managed')
    ->expression('origname', 'filename')
    ->execute();
}

/**
 * Add 'origname' field to 'file' entities.
 */
function filefield_paths_update_8001() {
  $storage_definition = BaseFieldDefinition::create('string')
    ->setLabel(t('Original filename'))
    ->setDescription(t('Original name of the file with no path components.'));
  \Drupal::entityDefinitionUpdateManager()
    ->installFieldStorageDefinition('origname', 'file', 'filefield_paths', $storage_definition);
}

///**

// * Implements hook_update_last_removed().
// */

//function hook_update_last_removed() {

//  return 6103;

//}

//

///**

// * Implements hook_update_dependencies().
// */

//function filefield_paths_dependencies() {

//  // Update 7103 uses the {file_managed} table, so make sure it is available.
//  $dependencies['filefield_paths'][7103] = array(
//    'system' => 7034,
//  );
//
//  return $dependencies;

//}

//

///**

// * Add origname field to {file_managed}.
// */

//function filefield_paths_update_7103() {

//  // Clean-up an unused variable.
//  variable_del('filefield_paths_schema_version');
//
//  // Add origname field to {file_managed}, and populate with the current
//  // filenames.
//  if (!db_field_exists('file_managed', 'origname')) {
//    db_add_field('file_managed', 'origname', array(
//      'description' => 'Original name of the file with no path components. Used by the filefield_paths module.',
//      'type'        => 'varchar',
//      'length'      => 255,
//      'not null'    => TRUE,
//      'default'     => '',
//    ));
//  }
//  db_update('file_managed')
//    ->expression('origname', 'filename')
//    ->condition('origname', '')
//    ->execute();

//}

//

///**

// * Add active updating flag to {filefield_paths}
// */

//function filefield_paths_update_7104() {

//  db_add_field('filefield_paths', 'active_updating', array(
//    'type'     => 'int',
//    'size'     => 'tiny',
//    'not null' => TRUE,
//    'default'  => '0'
//  ));
//
//  // migrate variable to filefield_paths table
//  $result = db_query("SELECT name, value FROM {variable} WHERE name LIKE 'ffp_%%_field_%%'");
//  foreach ($result as $row) {
//    if (preg_match('/ffp_(.+)_field_(.+)$/', $row->name, $match)) {
//      $active_updating = unserialize($row->value);
//      if ($active_updating) {
//        db_update('filefield_paths')
//          ->fields(array(
//            'active_updating' => $active_updating
//          ))
//          ->condition('type', $match[1])
//          ->condition('field', $match[2])
//          ->execute();
//      }
//      variable_del($row->name);
//    }
//  }

//}

//

///**

// * Correct the default value for {filefield_paths}.active_updating field.
// */

//function filefield_paths_update_7105() {

//  db_change_field('filefield_paths', 'active_updating', 'active_updating', array(
//    'type'     => 'int',
//    'size'     => 'tiny',
//    'not null' => TRUE,
//    'default'  => 0
//  ));

//}

//

///**

// * Increase length of 'type' and 'field' columns.
// */

//function filefield_paths_update_7106() {

//  db_change_field('filefield_paths', 'type', 'type', array(
//    'type'     => 'varchar',
//    'length'   => 128,
//    'not null' => TRUE,
//    'default'  => ''
//  ));
//  db_change_field('filefield_paths', 'field', 'field', array(
//    'type'     => 'varchar',
//    'length'   => 128,
//    'not null' => TRUE,
//    'default'  => ''
//  ));

//}

//

///**

// * Removed filefield_paths table/schema.
// */

//function filefield_paths_update_7107() {

//  $results = db_select('filefield_paths', 'ffp')->fields('ffp')->execute();
//  foreach ($results as $result) {
//    $instance = field_info_instance('node', $result->field, $result->type);
//    if (!is_null($instance) && isset($instance["ffp_{$result->field}}"])) {
//      $filepath = unserialize($result->filepath);
//      $filename = unserialize($result->filename);
//
//      $instance["ffp_{$result->field}"] = array(
//        'file_path'         => $filepath['value'],
//        'file_path_cleanup' => array(
//          'file_path_pathauto'      => $filepath['pathauto'],
//          'file_path_transliterate' => $filepath['transliterate'],
//        ),
//        'file_name'         => $filename['value'],
//        'file_name_cleanup' => array(
//          'file_name_pathauto'      => $filename['pathauto'],
//          'file_name_transliterate' => $filename['transliterate'],
//        ),
//        'active_updating'   => $result->active_updating,
//      );
//      field_update_instance($instance);
//    }
//  }
//
//  // Remove filefield_paths table/schema.
//  db_drop_table('filefield_paths');
//
//  // Update field instance settings.
//  drupal_load('module', 'filefield_paths');
//  $field_types = array_keys(_filefield_paths_get_field_types());
//  foreach (field_info_fields() as $field) {
//    if (in_array($field['type'], $field_types)) {
//      foreach ($field['bundles'] as $entity_type => $bundles) {
//        foreach ($bundles as $bundle_name) {
//          $instance = field_info_instance($entity_type, $field['field_name'], $bundle_name);
//          if (isset($instance["ffp_{$field['field_name']}"]) && !isset($instance['settings']['filefield_paths'])) {
//            $instance['settings']['filefield_paths'] = array(
//              'file_path'       => array(
//                'value'   => $instance["ffp_{$field['field_name']}"]['file_path'],
//                'options' => array(
//                  'pathauto'      => $instance["ffp_{$field['field_name']}"]['file_path_cleanup']['file_path_pathauto'],
//                  'transliterate' => $instance["ffp_{$field['field_name']}"]['file_path_cleanup']['file_path_transliterate'],
//                ),
//              ),
//              'file_name'       => array(
//                'value'   => $instance["ffp_{$field['field_name']}"]['file_name'],
//                'options' => array(
//                  'pathauto'      => $instance["ffp_{$field['field_name']}"]['file_name_cleanup']['file_name_pathauto'],
//                  'transliterate' => $instance["ffp_{$field['field_name']}"]['file_name_cleanup']['file_name_transliterate'],
//                ),
//              ),
//              'active_updating' => $instance["ffp_{$field['field_name']}"]['active_updating'],
//            );
//            unset($instance["ffp_{$field['field_name']}"]);
//            field_update_instance($instance);
//          }
//        }
//      }
//    }
//  }

//}

Functions

Name	Description
filefield_paths_install	Implements hook_install().
filefield_paths_update_8001	Add 'origname' field to 'file' entities.