Simple drupal module for drush scripts to re-save all the ndoes

Readme.md

This module simply loads and saves the nodes, it increases by 1 second the creation date and by only 5 the "last updated" on nodes.

Version: 1.3

resave_nodes.drush.inc

<?php

function resave_nodes_drush_command() {
  $items  = array();
  $items['resave-nodes'] = array(
    'callback'    => 'resave_nodes_setup_batch',
    'description' => dt('Resave Nodes'),
    'arguments'   => array(
      'start'     => "Optional: Starting node ID (default: 1)",
      'limit'     => "Optional: Limit the number of nodes to process (default: 1 000 000)",
      'bundle'    => "Optional: Limit the action to a specific node type (entity bndle)",
    ),
  );

  return $items;
}
 
function resave_nodes_drush_help($section) {
  switch ($section) {
    case 'drush:resave-nodes':
    return dt("Re-saves the nodes in the database");
  }
}

resave_nodes.info

name = Re-Save Nodes
core = 7.x
package = Ramsalt

version = 1.3

resave_nodes.module

<?php

function resave_nodes_setup_batch($start=1, $count=1000000, $node_bundle=NULL) {
  // Increase memopry limit and enable garbage collector
  @ini_set('memory_limit', '1G');
  gc_enable();
  
  $nodes_query = db_select('node', 'n')
    ->fields('n', array('nid'))
      ->range($start, $count);

  if ( $node_bundle ) {
    $nodes_query->condition('type', $node_bundle);
  }

  $all_nids = $nodes_query->execute()->fetchCol();
  $nodes_query = NULL;
  unset($nodes_query);

  //Break up all of our data so each process does not time out.
  $chunks = array_chunk($all_nids, 50);
  $operations = array();
  $count_chunks = count($chunks);

  for ($i=0; $i < $count_chunks; $i++) { 
    $operations[] = array(
      'resave_nodes_get_nodes_and_save',
      array(
        $chunks[$i],
        'details' => t('Re-Saving nodes. Step @num of @tot', array('@num'=>($i+1), '@tot'=>$count_chunks)),
      ),
    );
  }
 
  //put all that information into our batch array
  $batch = array(
    'operations' => $operations,
    'title' => t('Re-Save Nodes batch process'),
    'init_message' => t('Setting up process..'),
    'error_message' => t('An error occurred'),
    'finished' => 'resave_nodes_finished_method'
  );
 
  //Get the batch process all ready!
  batch_set($batch);
  $batch =& batch_get();
 
  //Because we are doing this on the back-end, we set progressive to false.
  $batch['progressive'] = FALSE;
 
  //Start processing the batch operations.
  drush_backend_batch_process();
}

function resave_nodes_get_nodes_and_save($data_chunk, $operation_details, &$context) {
  $context['message'] = $operation_details;
  drush_log(t('Memory usage: @mem Peak: @peak)', array('@mem'=>_memConvert(memory_get_usage(true)), '@peak'=>_memConvert(memory_get_peak_usage(true))) ), 'debug');

  foreach ($data_chunk as $node_id) {
    $node = node_load($node_id);
    /* Load and check if successfully loaded a node */
    if ( !is_object($node) || !isset($node->nid) ) {
      drush_log('Unable to load node: '.$node_id, 'warning');
    }
    else {
      $last_change = $node->changed;

      // Adding 1 second to the creaton date so something is actyually changed in the node.
      $node->created += 1;
      
      if ( function_exists('entity_save') ) {
        entity_save('node', $node);
      } else {
        node_save($node);
      }

      /* Reset the `last updated` timestamp for this node, add 5 seconds so Search API will think that it's acutlaly updated. */
      $query = db_update('node')
        ->fields(array('changed' => ($last_change + 5),))
          ->condition('nid', $node->nid);
      $query->execute();
      $query = NULL;
      unset($query);
      
      
      drush_log('Saved node: '.$node_id, 'debug');
    }
  }
  $node = NULL;
  unset($node);
}

function _memConvert($size) {
  $unit = array('B','KB','MB','GB','TB','PB');
  return @round($size/pow(1024,($i=floor(log($size,1024)))),2).' '.$unit[$i];
}

Hi esolitos, it’s me again. I’m not sure how to do that: drush resave-nodes node_type --limit-bundle=article actions_node_type.inc <?php $plugin = array( 'action' => "node_type", 'description' => "Rescrict by node type article", 'callback' => "NODE_TYPE_resave_nodes_callback", ); /** * NODE_TYPE: Rescrict by node type = article */ function NODE_TYPE_resave_nodes_callback(EntityMetadataWrapper &$node_wrapper) { $vars = array( '@node_type' =>$node_wrapper->node->type(), ); drush_log(strtr('Node has type: "@node_type".', $vars), 'ok'); // Do not save this node! return FALSE; } Thanks, Markus

…

Am 17.10.2019 um 10:28 schrieb Esolitos Marlon ***@***.***>: Hei @mzerres <https://github.com/mzerres>, you can restrict by bundle (aka content type) by using the --bundle option, there's no support for "published only". Please note that this is an older version of the module, you can get an improved version here on d.o <https://www.drupal.org/sandbox/esolitos/2674898>, it's stilla a sandbox because I never got the time to polish it and maintain it, however we've been using this numerous times in my company. The big additions (aside some options renamed and code cleanup) are that the sandbox module supports "actions" and if your action returns FALSE the node will not be saved. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <https://gist.github.com/f42e32457bf549975d82?email_source=notifications&email_token=AB2TAFUFCVKV26P47DFU3HTQPAO3BA5CNFSM4I7KMZ3KYY3PNVWWK3TUL52HS4DFVNDWS43UINXW23LFNZ2KUY3PNVWWK3TUL5UWJTQAF2UM4#gistcomment-3057870>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AB2TAFRAA4EUFT535H7DDE3QPAO3BANCNFSM4I7KMZ3A>.