<?php

/**
 * @file
 * Simple, extensible user import from a CSV file.
 */

/**
 * Implementation of hook_init()
 */
function uif_init() {
  drupal_add_css(drupal_get_path('module', 'uif') . '/uif.css');
}

/**
 * Implementation of hook_menu().
 */
function uif_menu() {
  $items = array();

  $items['admin/people/uif'] = array(
    'title' => 'Import',
    'description' => 'Import or update users.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array('uif_import_form'),
    'access arguments' => array('import users'),
    'file' => 'uif.admin.inc',
    'type' => MENU_LOCAL_TASK,
  );

  return $items;
}

/**
 * Implementation of hook_permission().
 */
function uif_permission() {
  return array(
    'import users' => array(
      'title' => t('Import users'), 
      'description' => t('Import and update users.'),
    ),
  );
}

/**
 * Implementation of hook_theme().
 */
function uif_theme() {
  return array(
    'uif_preview_users' => array(
      'file' => 'uif.admin.inc',
      'variables' => array('data' => NULL, 'limit' => NULL),
    ),
    'uif_preview_one_user' => array(
      'file' => 'uif.admin.inc',
      'variables' => array('data' => NULL),
    ),
    'uif_form_help' => array(
      'file' => 'uif.admin.inc',
      'variables' => array(),
    ),
  );
}