cmis_query.module in CMIS API 6

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' => 'drupal_get_form',
    'page arguments' => array(
      'cmis_query_form',
    ),
    'access callback' => 'user_access',
    'access arguments' => array(
      'access cmis',
    ),
  );
  return $items;
}

/**
 * Render form for searching CMIS respository.
 */
function cmis_query_form(&$form_state) {
  if (isset($form_state['storage']['query_result'])) {
    $form['#suffix'] = $form_state['storage']['query_result'];
  }
  $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,
  );
  $cmis_query['cmis_query_submit'] = array(
    '#type' => 'submit',
    '#value' => t('Run'),
    '#submit' => array(
      'cmis_query_form_submit',
    ),
  );
  $form['statement'] = $cmis_query;
  return $form;
}

/**
 * Form submit for cmis_query_form
 */
function cmis_query_form_submit($form, &$form_state) {
  $form_state['storage']['query_result'] = cmis_query_cmis_query($form_state['values']['cmis_query']);
}

/**
 * Executes CMIS search and process search return.
 * $query CMIS SQL query.
 */
function cmis_query_cmis_query($query, $p = 1) {
  module_load_include('api.inc', 'cmis');

  // Set default page size
  $default_page_size = 10;
  $skip_count = ($p - 1) * $default_page_size;
  $repository = cmisapi_getRepositoryInfo();
  $query_result = cmisapi_query($repository->repositoryId, $query);
  if (false !== $query_result) {

    // Process the returned XML
    $contents = "<br/><b>Query results</b><br/>";
    $header = array(
      t('name'),
      t('type'),
      t('size'),
      t('author'),
      t('last modified'),
    );
    $folder_img = theme('image', drupal_get_path('module', 'cmis_browser') . '/images/space.gif');
    $file_img = theme('image', drupal_get_path('module', 'cmis_browser') . '/images/file.png');
    for ($i = $skip_count; $i < sizeof($query_result); $i++) {
      $entry = $query_result[$i];
      if (empty($entry->title)) {
        continue;
      }
      $summary = $entry->summary;
      $type = $entry->type;
      $updated = $entry->updated;
      if ($updated) {
        $updatedStr = date_format($updated, 'n/j/Y g:i A');
      }
      if ($type == 'folder') {
        $folderlink = l($entry->title, 'cmis/browser' . $path . '/' . $entry->title);
        $rows[] = array(
          $folder_img . ' ' . $folderlink,
          'Space',
          '',
          $entry->author,
          $updatedStr,
        );
      }
      else {
        $size = $entry->size;
        $docType = $entry->contentMimeType;
        $icon = $entry->icon;
        $documentLink = l($entry->title, 'cmis/get', array(
          'query' => array(
            'id' => $entry->id,
          ),
        ));
        $rows[] = array(
          $file_img . $documentLink,
          $docType,
          number_format($size / 1000, 2, '.', ',') . ' K',
          $entry->author,
          $updatedStr,
        );
      }
    }
    $contents .= theme('table', $header, $rows);

    // Add pagination bar

    /* pagination disabled temp
       $base_search_url = 'cmis/query/?query='.$query.'&p=';
       $next_p = $p+1;
       $prev_p = $p-1;

       $contents .= '<div class="pagination">';
       if($p!=1)
             $contents .= l(t('Prev'), $base_search_url.$prev_p);

       // Check to see if it has next
       $contents .= l(t('Next'), $base_search_url.$next_p);*/
  }
  else {
    $contents = 'Error';
  }
  return $contents;
}

Functions

Name	Description
cmis_query_cmis_query	Executes CMIS search and process search return. $query CMIS SQL query.
cmis_query_form	Render form for searching CMIS respository.
cmis_query_form_submit	Form submit for cmis_query_form
cmis_query_menu	Implementation of hook_menu() for CMIS search module.