cmis_query.module in CMIS API 6.3

Search functions

File

cmis_query/cmis_query.module

<?php

/**
 * @file
 * Search functions
 */

/**
 * Implementation of hook_menu() for CMIS search module.
 */
function cmis_query_menu() {
  $items = array();
  $items['cmis/query'] = array(
    'type' => MENU_NORMAL_ITEM,
    'title' => t('CMIS Query'),
    'page callback' => 'cmis_query_view',
    'access arguments' => array(
      'access cmis',
    ),
  );
  return $items;
}

/**
 * Implementation of hook_theme()
 */
function cmis_query_theme() {
  return array(
    'cmis_query_results' => array(
      'arguments' => array(
        'rows' => NULL,
      ),
    ),
  );
}

/**
 * Implementation of hook_view()
 *  
 * @param $query
 * @param $format
 * @param $p
 */
function cmis_query_view($query = NULL, $format = 'html', $p = 1) {
  module_load_include('api.inc', 'cmis');
  $query = urldecode($query);
  if ($query) {
    try {
      $repository = cmisapi_getRepositoryInfo();
      $query_result = cmisapi_query($repository->repositoryId, $query);
    } catch (CMISException $e) {
      cmis_error_handler('cmis_query', $e);
      $contents = t('Error');
    }
  }
  switch ($format) {
    case 'json':
      $result = array();
      if ($query_result) {

        // strip links property
        foreach ($query_result->objectList as $cmis_object) {
          if (isset($cmis_object->links)) {
            unset($cmis_object->links);
          }
          $result[] = $cmis_object;
        }
      }
      $contents = NULL;
      drupal_json($result);
      break;
    default:
      $contents = drupal_get_form('cmis_query_form', NULL);
      if ($query_result) {
        $contents .= theme('cmis_query_results', $query_result->objectList);
      }
  }
  return $contents;
}

/**
 * Render form for searching CMIS respository.
 */
function cmis_query_form(&$form_state) {
  $cmis_query = array(
    '#type' => 'fieldset',
    '#title' => t('Search the repository using CMIS SQL 1.0 queries.'),
    '#collapsible' => TRUE,
    '#collapsed' => FALSE,
  );
  $cmis_query['cmis_query'] = array(
    '#type' => 'textarea',
    '#title' => t('Query'),
    '#size' => 50,
    '#default_value' => urldecode(arg(2)),
  );
  $cmis_query['cmis_query_submit'] = array(
    '#type' => 'submit',
    '#value' => t('Run'),
  );
  $form['statement'] = $cmis_query;
  return $form;
}

/**
 * Form submit for cmis_query_form - redirects to put query in url so we can use it on the results page
 * 
 */
function cmis_query_form_submit($form, &$form_state) {
  if ($form_state['values']['cmis_query']) {
    $form_state['redirect'] = 'cmis/query/' . urlencode(urlencode(trim($form_state['values']['cmis_query'])));
  }
  else {
    $form_state['redirect'] = 'cmis/query';
    form_set_error('cmis_query_form', 'Please enter a query');
  }
}

/**
 * Theme function for CMIS query search results
 * 
 */
function theme_cmis_query_results($rows) {
  return theme('cmis_browser_browse_children', array(
    'children' => $rows,
  ));
}

Functions

Name	Description
cmis_query_form	Render form for searching CMIS respository.
cmis_query_form_submit	Form submit for cmis_query_form - redirects to put query in url so we can use it on the results page
cmis_query_menu	Implementation of hook_menu() for CMIS search module.
cmis_query_theme	Implementation of hook_theme()
cmis_query_view	Implementation of hook_view()
theme_cmis_query_results	Theme function for CMIS query search results