<?php
// $Id$

/**
 * @file
 * Attempts to automate much of the tedium in updating modules between
 * Drupal versions.
 */

/**
 * Implementation of hook_menu().
 */
function module_updater_menu($may_cache) {
  $items = array();

  if ($may_cache) {
    $items[] = array(
      'title' => t('Module updater'),
      'path' => 'module_updater',
      'callback' => 'drupal_get_form',
      'callback arguments' => array('module_updater_form'),
      'access' => user_access('use module updater'),
    );
  }

  return $items;
}

/**
 * The module updater form.
 */
function module_updater_form() {
  $form['module_code'] = array(
    '#type' => 'textarea',
    '#rows' => 40,
    '#cols' => 20,
  );

  return $form;
}

/**
 * Submit handler for module updater form.
 */
function module_updater_form_submit($form_id, $form_values) {
  $module_code = $form_values['module_code'];
  $module_name = ''; // do some funky regex stuff to get the module name from the code. 

  // Run all of the private functions.
  $module_code = _module_updater_make_info($name, $code) {


  // Output results.
  return $output;
}

/*
 * The rest of these are private throw-away functions that are
 * only valid when updating to the current version of Drupal,
 * and are not likely to be re-used in later versions of module
 * updater module.
 */

/**
 * Create an .info file for the module.
 */
function _module_updater_make_info($name, $code) {

  return $code;
}

function _module_updater_hook_link($code) {

  return $code;
}

function _module_updater_capitalize_titles($code) {

  return $code;
}