<?php
// $Id$

/**
 * Implement hook_profile_tasks().
 */
function expert_profile_tasks() {
  $tasks = array(
    'expert_profile_site_setup' => array(),
  );
  return $tasks;
}

/**
 * Installation task; perform actions to set up the site for this profile.
 *
 * This task does not return any output, meaning that control will be passed
 * along to the next task without ending the page request.
 *
 * @param $install_state
 *   An array of information about the current installation state.
 */
function expert_profile_site_setup(&$install_state) {

  // Enable some standard blocks.
  $values = array(
    array(
      'module' => 'system',
      'delta' => 'main',
      'theme' => 'garland',
      'status' => 1,
      'weight' => 0,
      'region' => 'content',
      'pages' => '',
      'cache' => -1,
    ),
    array(
      'module' => 'user',
      'delta' => 'login',
      'theme' => 'garland',
      'status' => 1,
      'weight' => 0,
      'region' => 'sidebar_first',
      'pages' => '',
      'cache' => -1,
    ),
    array(
      'module' => 'system',
      'delta' => 'navigation',
      'theme' => 'garland',
      'status' => 1,
      'weight' => 0,
      'region' => 'sidebar_first',
      'pages' => '',
      'cache' => -1,
    ),
    array(
      'module' => 'system',
      'delta' => 'management',
      'theme' => 'garland',
      'status' => 1,
      'weight' => 1,
      'region' => 'sidebar_first',
      'pages' => '',
      'cache' => -1,
    ),
    array(
      'module' => 'system',
      'delta' => 'help',
      'theme' => 'garland',
      'status' => 1,
      'weight' => 0,
      'region' => 'help',
      'pages' => '',
      'cache' => -1,
    ),
  );
  $query = db_insert('block')->fields(array('module', 'delta', 'theme', 'status', 'weight', 'region', 'pages', 'cache'));
  foreach ($values as $record) {
    $query->values($record);
  }
  $query->execute();  
}

/**
 * Implement hook_form_alter().
 *
 * Allows the profile to alter the site-configuration form. This is
 * called through custom invocation, so $form_state is not populated.
 */
function expert_form_alter(&$form, $form_state, $form_id) {
  if ($form_id == 'install_configure') {
    // Set default for site name field.
    $form['site_information']['site_name']['#default_value'] = $_SERVER['SERVER_NAME'];
  }
}