how it's possible to load nodes by taxonomy terms

Question

Here im loading nodes by "type" article, i want to call nodes by another id , but this id is in another table, should i join tables , or it is some other way to do this

$type = "article";

          $build = array();
          if ($nodes = node_load_multiple(array(), array('type' => $type))); {
              $build['nodes'] = node_view_multiple($nodes, 'teaser');
          }

Answer 1

In Drupal 7 conditions are deprecated, it is preferable to use EntityFieldQuery to retrieve a list of entity IDs. You can see more here:
About EntityFieldQuery

In this answer you can see an example: What's the proper use of EntityFieldQuery?

In Drupal 8 you can do something like that:

$nids = \Drupal::entityQuery('node')
->condition('your_taxonomy_field', 'your taxonomy id')
->execute();
$nodes = \Drupal\node\Entity\Node::loadMultiple($nids);

I hope it helps

Answer 2

Yes i have figure it out, thank you, here is it

function category1_page() {

      $query = new EntityFieldQuery();

      $query
          ->entityCondition('entity_type', 'node')
          ->entityCondition('bundle', 'article')
          ->fieldCondition('field_blog_category', 'tid', 4);





      $result = $query->execute();

      $build = array();
      if ($nodes = node_load_multiple(array_keys($result['node']))); {
          $build['nodes'] = node_view_multiple($nodes, 'full');
      }


    return $build;

  }