class revisioning_handler_field_node_number_of_revisions in Revisioning 6.4
Same name and namespace in other branches
- 8 views/revisioning_handler_field_node_number_of_revisions.inc \revisioning_handler_field_node_number_of_revisions
- 6.3 views/revisioning_handler_field_node_number_of_revisions.inc \revisioning_handler_field_node_number_of_revisions
- 7 views/revisioning_handler_field_node_number_of_revisions.inc \revisioning_handler_field_node_number_of_revisions
@file Handler for the 'Node: number of revisions' field.
Hierarchy
- class \revisioning_handler_field_node_number_of_revisions extends \views_handler_field
Expanded class hierarchy of revisioning_handler_field_node_number_of_revisions
1 string reference to 'revisioning_handler_field_node_number_of_revisions'
- revisioning_views_data_alter in views/
revisioning.views.inc - Implementation of hook_views_data_alter().
File
- views/
revisioning_handler_field_node_number_of_revisions.inc, line 8 - Handler for the 'Node: number of revisions' field.
View source
class revisioning_handler_field_node_number_of_revisions extends views_handler_field {
function construct() {
parent::construct();
$this->additional_fields['nid'] = 'nid';
}
function access() {
return user_access('access content');
}
function query() {
// Not calling parent::query() as it will treat 'number of revisions' as
// a real db field.
$this
->ensure_my_table();
$this
->add_additional_fields();
}
function render($values) {
$nid = $values->{$this->aliases['nid']};
return node_tools_get_number_of_revisions($nid);
}
}