islandora_training_demo.module

<?php
/**
 * @file
 *   This file is the main drupal interface for the islandora_training_demo.
 *
 * @author William Panting
 */

/**
* The menu entries for this module.
* @return $menu_entries
*   An arrray of the items to be added to the drupal menu
*/
function islandora_training_demo_menu() {
  $menu_entries = array();

  //first test page for the module
  $menu_entries['islandora_training_demo_hello_islandora'] = array(
    'title' => 'Hello Islandora!',
    'description' => 'This is the main access point to islandora_workflow',
    'page callback' => 'islandora_training_demo_hello_islandora',
    'access callback' => TRUE,
    'type' => MENU_NORMAL_ITEM
  );

  return $menu_entries;
}

/**
 * This function is the menu callback for the hello islandora page
 */
function islandora_training_demo_hello_islandora() {
  //init
  module_load_include('inc', 'islandora_training_demo', 'islandora_training_demo');
  $page = 'This came from the module layer, the realm of doing and deciding.';


  $query_file_name = drupal_get_path('module', 'islandora_training_demo') . '/all_objects_SPARQL_query.txt';
  $query_file_handle = fopen($query_file_name, "r");
  $query = fread($query_file_handle, filesize($query_file_name));
  drupal_set_message($query);
  fclose($query_file_handle);

  $query_results = do_SPARQL_query($query, TRUE);
  drupal_set_message($query_results);
  /*
   * A practice we are adopting is to have generalized querys in text files and using find/replace
   * to search on specific items
   */
  //$query = preg_replace('/\$collection_object/', '<info:fedora/' . $collection_id . '>', $query);


  return $page . "How many objects in this repo: $query_results";
}