Gecko [ ifk.uw.edu.pl ]

Name	Size	Permission
book.inc	2.59 KB	-rw-r--r--
compare_users.inc	2.33 KB	-rw-r--r--
context_exists.inc	1.83 KB	-rw-r--r--
entity_bundle.inc	4.51 KB	-rw-r--r--
entity_field_value.inc	14.35 KB	-rw-r--r--
front.inc	1.04 KB	-rw-r--r--
node.inc	0 B	-rw-r--r--
node_access.inc	2.65 KB	-rw-r--r--
node_comment.inc	923 B	-rw-r--r--
node_language.inc	3.41 KB	-rw-r--r--
node_status.inc	915 B	-rw-r--r--
node_type.inc	3.71 KB	-rw-r--r--
path_visibility.inc	3.08 KB	-rw-r--r--
perm.inc	2.08 KB	-rw-r--r--
php.inc	2.1 KB	-rw-r--r--
role.inc	2.38 KB	-rw-r--r--
site_language.inc	2.46 KB	-rw-r--r--
string_equal.inc	2.78 KB	-rw-r--r--
string_length.inc	2.28 KB	-rw-r--r--
term.inc	3.8 KB	-rw-r--r--
term_has_parent.inc	5.66 KB	-rw-r--r--
term_parent.inc	2.74 KB	-rw-r--r--
term_vocabulary.inc	3.77 KB	-rw-r--r--
theme.inc	1.85 KB	-rw-r--r--

Code Editor : node_access.inc

<?php

/**
 * @file
 * Plugin to provide access control based upon node type.
 */

/**
 * Plugins are described by creating a $plugin array which will be used
 * by the system that includes this file.
 */
$plugin = array(
  'title' => t("Node: accessible"),
  'description' => t('Control access with built in Drupal node access test.'),
  'callback' => 'ctools_node_access_ctools_access_check',
  'default' => array('type' => 'view'),
  'settings form' => 'ctools_node_access_ctools_access_settings',
  'settings form submit' => 'ctools_node_access_ctools_access_settings_submit',
  'summary' => 'ctools_node_access_ctools_access_summary',
  'required context' => array(
    new ctools_context_required(t('User'), 'user'),
    new ctools_context_required(t('Node'), 'node'),
  ),
);

/**
 * Settings form for the 'by node_access' access plugin
 */
function ctools_node_access_ctools_access_settings($form, &$form_state, $conf) {
  $form['settings']['type'] = array(
    '#title' => t('Operation'),
    '#type' => 'radios',
    '#options' => array(
      'view' => t('View'),
      'update' => t('Update'),
      'delete' => t('Delete'),
      'create' => t('Create nodes of the same type'),
    ),
    '#description' => t('Using built in Drupal node access rules, determine if the user can perform the selected operation on the node.'),
    '#default_value' => $conf['type'],
  );
  return $form;
}

/**
 * Check for access.
 */
function ctools_node_access_ctools_access_check($conf, $context) {
  // As far as I know there should always be a context at this point, but this
  // is safe.
  list($user_context, $node_context) = $context;
  if (empty($node_context) || empty($node_context->data) || empty($node_context->data->type)) {
    return FALSE;
  }

if (empty($user_context) || empty($user_context->data)) {
    return FALSE;
  }

if ($conf['type'] == 'create') {
    return node_access('create', $node_context->data->type, $user_context->data);
  }
  else {
    return node_access($conf['type'], $node_context->data, $user_context->data);
  }
}

/**
 * Provide a summary description based upon the checked node_accesss.
 */
function ctools_node_access_ctools_access_summary($conf, $context) {
  list($user_context, $node_context) = $context;
  $replacement = array('@user' => $user_context->identifier, '@node' => $node_context->identifier);

switch ($conf['type']) {
    case 'view':
      return t('@user can view @node.', $replacement);

case 'update':
      return t('@user can edit @node.', $replacement);

case 'delete':
      return t('@user can delete @node.', $replacement);

case 'create':
      return t('@user can create nodes of the same type as @node.', $replacement);
  }
}

${this.title}

Code Editor : node_access.inc