function hook_paragraphs_item_access in Paragraphs 7

Check whether a user may perform the operation on the paragraphs item.

Parameters

ParagraphsItemEntity $entity: Entity to check the access against.

string $op: The operation to be performed on the paragraphs item. Possible values are:

• "view"
• "update"
• "delete"
• "create".

object $account: Optional, a user object representing the user for whom the operation is to be performed. Determines access for a user other than the current user.

Return value

bool TRUE if the operation may be performed, FALSE otherwise.

2 functions implement hook_paragraphs_item_access()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

paragraphs_bundle_permissions_paragraphs_item_access in modules/paragraphs_bundle_permissions/paragraphs_bundle_permissions.module

Implements hook_paragraphs_item_access().

paragraphs_paragraphs_item_access in ./paragraphs.module

Implements hook_paragraphs_item_access().

1 invocation of hook_paragraphs_item_access()

paragraphs_item_access in ./paragraphs.module

Access check for paragraphs.

File

./paragraphs.api.php, line 26

Hooks provided by the Paragraphs module.

Code

function hook_paragraphs_item_access(ParagraphsItemEntity $entity, $op, $account) {
  $permissions =& drupal_static(__FUNCTION__, array());
  if (!in_array($op, array(
    'view',
    'update',
    'delete',
    'create',
  ), TRUE) || $entity === NULL) {

    // If there is no bundle to check against, or the $op is not one of the
    // supported ones, we return access ignore.
    return PARAGRAPHS_ITEM_ACCESS_IGNORE;
  }
  $bundle = $entity->bundle;

  // Set static cache id to use the bundle machine name.
  $cid = $bundle;

  // If we've already checked access for this bundle, user and op, return from
  // cache.
  if (isset($permissions[$account->uid][$cid][$op])) {
    return $permissions[$account->uid][$cid][$op];
  }
  if (user_access($op . ' paragraph content ' . $bundle, $account)) {
    $permissions[$account->uid][$cid][$op] = PARAGRAPHS_ITEM_ACCESS_ALLOW;
  }
  else {
    $permissions[$account->uid][$cid][$op] = PARAGRAPHS_ITEM_ACCESS_DENY;
  }
  return $permissions[$account->uid][$cid][$op];
}