views_handler_field_node_type.inc

<?php


/**
 * @file
 * Definition of views_handler_field_node_type.
 */

/**
 * Field handler to translate a node type into its readable form.
 *
 * @ingroup views_field_handlers
 */
class views_handler_field_node_type extends views_handler_field_node {
    
    /**
     * {@inheritdoc}
     */
    public function option_definition() {
        $options = parent::option_definition();
        $options['machine_name'] = array(
            'default' => FALSE,
            'bool' => TRUE,
        );
        return $options;
    }
    
    /**
     * Provide machine_name option for the node type display.
     */
    public function options_form(&$form, &$form_state) {
        parent::options_form($form, $form_state);
        $form['machine_name'] = array(
            '#title' => t('Output machine name'),
            '#description' => t('Display field as the content type machine name.'),
            '#type' => 'checkbox',
            '#default_value' => !empty($this->options['machine_name']),
        );
    }
    
    /**
     * Render node type as human readable name, unless using machine_name option.
     */
    public function render_name($data, $values) {
        if ($this->options['machine_name'] != 1 && $data !== NULL && $data !== '') {
            return t($this->sanitize_value(node_type_get_name($data)));
        }
        return $this->sanitize_value($data);
    }
    
    /**
     * {@inheritdoc}
     */
    public function render($values) {
        $value = $this->get_value($values);
        return $this->render_link($this->render_name($value, $values), $values);
    }

}