<?php
/**
 * @file
 * This is the file description for Materiobasemod module.
 *
 * In this more verbose, multi-line description, you can specify what this
 * file does exactly. Make sure to wrap your documentation in column 78 so
 * that the file can be displayed nicely in default-sized consoles.
 */


/**
 * Implements hook_permission().
 */
function materiobasemod_permission() {
  return array(
    'use materiobase search' =>  array(
      'title' => t('Materio base search'),
      'description' => t('Use materiobasemod search.'),
    ),
  );
}

/**
 * Implements hook_menu().
 */
function materiobasemod_menu() {
  $items = array();
  $items['materiobase/search/autocomplete'] = array(
    'title' => 'Autocomplete materiobase search',
    'page callback' => 'materiobase_search_autocomplete',
    'access arguments' => array('access content'),
    'type' => MENU_CALLBACK,
    'file' => 'materiobasemod.pages.inc',
  );
  return $items;
}

/**
 * Implements hook_block_info().
 */
function materiobasemod_block_info() {
  // This example comes from node.module.
  $blocks['base_search'] = array(
    'info' => t('Materio base search'),
    'cache' => DRUPAL_NO_CACHE
  );

  return $blocks;
}

/**
 * Implements hook_theme().
 */
function materiobasemod_theme($existing, $type, $theme, $path) {
  return array(
    'materiobase_search_block' => array(
      'arguments' => array(),
      'template' => 'materiobase-search-block',
      'path' => drupal_get_path('module', 'materiobasemod').'/templates',
    ),
  );
}

/**
 * Implements hook_block_view().
 */
function materiobasemod_block_view($delta = '') {
  // This example comes from node.module. Note that you can also return a
  // renderable array rather than rendered HTML for 'content'.
  $block = array();

  switch ($delta) {
    case 'base_search':
      if (user_access('use materiobase search')) {
        $block['subject'] = t('Search');
        $block['content'] = theme('materiobase_search_block', array());
      }
      break;
  }
  return $block;
}


/**
 * materiobase_search_form()
 */
function materiobase_search_form(){
  
  $form = array();
  
  $form['searchfield'] = array(
    '#type' => 'textfield',
    '#default_value' => '',
    '#autocomplete_path' => 'materiobase/search/autocomplete',
    '#size' => 30,
    '#maxlength' => 1024,
  //  '#element_validate' => array('taxonomy_autocomplete_validate'),
  );

  $form['create'] = array(
    '#type' => 'submit',
    '#value' => t('Search'),
  );

  return $form;
}

/**
 * template_preprocess_materiobase_search_block();
 */
function template_preprocess_materiobase_search_block(&$vars){
  
  $vars['searchform'] = drupal_get_form("materiobase_search_form");
  
  
}