function chado_feature_load

2.x tripal_feature.chado_node.inc chado_feature_load($nodes)
3.x tripal_feature.chado_node.inc chado_feature_load($nodes)
1.x tripal_feature.module chado_feature_load($node)

Implements hook_load().

When a node is requested by the user this function is called to allow us to add auxiliary data to the node object.

Related topics

Feature Module
Integrates the Chado Sequence module with Drupal Nodes & Views

File

tripal_feature/includes/tripal_feature.chado_node.inc, line 719
Implementation of hooks to create a feature content type

Code

function chado_feature_load($nodes) {

  foreach ($nodes as $nid => $node) {
    // find the feature and add in the details
    $feature_id = chado_get_id_from_nid('feature', $nid);

    // if the nid does not have a matching record then skip this node.
    // this can happen with orphaned nodes.
    if (!$feature_id) {
      continue;
    }

    // build the feature variable
    $values = array('feature_id' => $feature_id);
    $feature = chado_generate_var('feature', $values);
    $nodes[$nid]->feature = $feature;

    // Now get the title
    $node->title = chado_get_node_title($node);
  }
}