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- <?php
- /**
- * @file
- * Views field handler for Node_Clone module.
- */
- /**
- * Field handler to present a clone node link.
- *
- * Closely modeled after views/modules/node/views_handler_field_node_link_edit.inc
- */
- class views_handler_field_node_link_clone extends views_handler_field_node_link {
- /**
- * Renders the link.
- */
- function render_link($node, $values) {
- if (!clone_access_cloning($node)) {
- return;
- }
- $this->options['alter']['make_link'] = TRUE;
- $this->options['alter']['path'] = "node/{$node->nid}/clone/" . clone_token_to_arg();
- $method = variable_get('clone_method', 'prepopulate');
- $destination = drupal_get_destination();
- if ($method == 'prepopulate') {
- $this->options['alter']['query'] = $destination;
- }
- elseif (!empty($destination['destination'])) {
- $this->options['alter']['query']['node-clone-destination'] = $destination['destination'];
- }
- $text = !empty($this->options['text']) ? $this->options['text'] : t('clone');
- return $text;
- }
- }
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