tripal/tripal_ds/tripal_ds.module

<?php

require_once "includes/tripal_ds.inc";
require_once "includes/tripal_ds.ds.inc";
require_once "includes/tripal_ds.field_group.inc";
require_once "includes/tripal_ds.field_formatter.inc";

function tripal_ds_init() {
  drupal_add_css(drupal_get_path('module', 'tripal_ds') . '/theme/css/tripaldsfeature.css');
  drupal_add_js(drupal_get_path('module', 'tripal_ds') . '/theme/js/tripal_ds.js');
  
  $theme_dir = url(drupal_get_path('module', 'tripal_ds') . '/theme');
  drupal_add_js("var ds_theme_dir  = '$theme_dir';", 'inline', 'header');

}

/**
 * Implements hook_views_api().
 */
function tripal_ds_views_api() {
    return array(
        'api' => 3,
        'path' => drupal_get_path('module', 'tripal_ds') . '/includes/views',
    );
}

/**
 * Implements hook_bundle_postcreate().
 *
 * This is a Triapl defined hook and is called in the TripalBundle::create()
 * function to allow modules to perform tasks when a bundle is created.
 */
function tripal_ds_bundle_postcreate($bundle) {
  $bundle_name = $bundle->name;
  $instances = field_info_instances('TripalEntity', $bundle_name);
  _ds_layout_settings_info($bundle_name, $instances);
}

function tripal_ds_table_column_delete($bundle){
    $bundle_name = $bundle->name;
    db_delete('tripal_ds')
      ->condition('bundle', $bundle_name, '=')
      ->execute();
}

function tripal_ds_bundle_delete($bundle){
  tripal_ds_table_column_delete($bundle);
}
/*
 * Implements hook_ds_layout_info() to define layouts from code in a module for
 * display suite
 */
function tripal_ds_ds_layout_info() {
  $path = drupal_get_path('module', 'tripal_ds');

  $layouts = array(
    'tripal_ds_feature' => array(
      'label' => t('Tripal Feature Layout'),
      'path' => $path . '/theme/templates',
      'regions' => array(
        'left' => t('Left'),
        'right' => t('Right'),
      ),
      'css' => TRUE,
    ),
  );

  return $layouts;
}

/*
 * Code for the view of the menu items

    //get tripal entity id from url then run it against tripal entity db
    //and grab the bundle id, then pass bundle id to view
    $url = current_path();
    $url_exploded = explode("/", $url);
    $tripal_entity_id = (int)$url_exploded[1];

    $result = db_select('tripal_entity', 'te')
      ->fields('te', array('bundle'))
      ->condition('id', $tripal_entity_id, '=')
      ->execute()
      ->fetchField();
*/