webform2html.module

<?php
/**
 * This menu appears only if 'Generate HTML' option is enabled
 */
function webform2html_enabled_html_access() {
  $param = func_get_args();

  $node = array_shift($param);
  $call = array_shift($param);

  $row = db_select('webform2html', 'w2h')
    ->fields('w2h', array('enabled'))
    ->condition('nid', $node->nid, '=')
    ->condition('enabled', 1, '=')
    ->execute()
    ->fetchAssoc();

  return ($row['enabled'] && call_user_func_array($call, $param));
} // function webform2html_enabled_html_access()

/**
 * Implements hook_menu().
 */
function webform2html_menu() {
  $items = array();
  $items['node/%webform_menu/webform/webform2html'] = array(
    'title' => 'HTML Show',
    'page callback' => 'drupal_get_form',
    'page arguments' => array('webform2html_edit_form', 1),
    'access callback' => 'node_access',
    'access arguments' => array('update', 1),
    'file' => 'includes/webform2html.settings.inc',
    'weight' => 4,
    'type' => MENU_LOCAL_TASK,
  );
  $items['node/%webform_menu/submission/%webform_menu_submission/html'] = array(
    'title' => 'HTML Show',
    'load arguments' => array(1),
    'page callback' => 'webform2html_submission_htmlshow',
    'page arguments' => array(1, 3),
    'access callback' => true,
    'access arguments' => array(1, 'webform_submission_access', 1, 3, 'view'),
    'file' => 'includes/webform2html.show.inc',
    'weight' => 6,
    'type' => MENU_LOCAL_TASK,
  );
  return $items;
} // function webform2html_menu()

/**
 * Implements hook_theme().
 */
function webform2html_theme() {
  return array(
    'webform2html_content' => array(
      'variables' => array('node' => NULL, 'submission' => NULL, 'template' => NULL),
      'file' => 'includes/webform2html.theme.inc',
    ),	
  );

} // function webform2html_theme()

/**
 * Implements hook_help().
 */
function webform2html_help($path, $arg) {
  global $base_url;

  switch ($path) {
    case 'node/%/submission/%/html':
      return $output = '<p>' . t('A HTML document will be generated from the marked results.') . '</p>';
    break;
  }
} // function webform2html_help()

/**
 * Adds a HTML download link to the webform submission page.
 */
function webform2html_preprocess_webform_results_submissions(&$vars) {
  $rows =& $vars['table']['#rows'];

  $i = 0;
  $table_row_keys = array_keys($vars['table']['#rows']);
  foreach ($vars['submissions'] as $sid => $submission) {
    if (webform2html_enabled_html_access($vars['node'], 'webform_submission_access', $vars['node'], $submission, 'view')) {
      $rows[$table_row_keys[$i]][] = l(t('HTML'), 'node/' . $submission->nid . '/submission/' . $submission->sid . '/html');
    }
    else {
      $rows[$table_row_keys[$i]][] = '';
    }
    $i++;
  }

  $header_keys = array_keys($vars['table']['#header']);
  $last_header_key = array_pop($header_keys);
  $vars['table']['#operation_total'] += 1;
  $vars['table']['#header'][$last_header_key]['colspan'] += 1;
}

/*
 * _webform2html_get_template: returns the HTML settings of the given webform
 */
function _webform2html_get_template($nid) {
  $setting = webform2html_get_setting($nid);

  if (isset($setting['hs_body']['value'])) {
    $setting['hs_body']['value'] = check_markup($setting['hs_body']['value'], $setting['hs_body']['format'], FALSE);
  }

  return $setting;
} // function _webform2html_get_template()



/**
 * Get webform2html setting.
 */
function webform2html_get_setting($nid) {
  $default = db_select('webform2html', 'w2h')
    ->fields('w2h')
    ->condition('nid', $nid, '=')
    ->execute()
    ->fetchAssoc();

  if ($default) {
    $data = unserialize($default['data']);
    unset($default['data']);

    return array_merge($default, $data);
  }

  return array();

} // function webform2html_enabled_html_access()

function webform2html_node_view($node, $view_mode, $langcode) {
  global $user;
	
	module_load_include('inc', 'webform', 'includes/webform.submissions');
	$wp = array('nid' => $node->nid, 'uid' => $user->uid);
	$usersubmit = webform_get_submissions($wp);
	
	if (!empty($usersubmit)){
	  $links = array(
        'wp_me' => array( 'title' => t('打印已提交表单'), 'href' => '/node/'.$node->nid.'/submission/'.end($usersubmit)->sid.'/html' ),
     //   'wp_all' => array( 'title' => t('浏览'), 'href' => 'node/'.$node->nid.'/webform-results'),
      );	
		
	  $node->content['links']['webform_print'] = array(
        '#theme' => 'links',
        '#links' => $links,
        '#attributes' => array('class' => array('links', 'inline')),
      );
	}

}

/**
 * Implements hook_views_api().
 */
function webform2html_views_api() {
  return array(
    'api' => 3.0,
    'path' => drupal_get_path('module', 'webform2html') . '/views',
  );
}