views_plugin_row_comment_view.inc

<?php


/**
 * @file
 * Contains the node RSS row style plugin.
 */

/**
 * Plugin which performs a comment_view on the resulting object.
 */
class views_plugin_row_comment_view extends views_plugin_row {
    var $base_table = 'comments';
    var $base_field = 'cid';
    function option_definition() {
        $options = parent::option_definition();
        $options['links'] = array(
            'default' => TRUE,
        );
        return $options;
    }
    function options_form(&$form, &$form_state) {
        $form['links'] = array(
            '#type' => 'checkbox',
            '#title' => t('Display links'),
            '#default_value' => $this->options['links'],
        );
    }
    function pre_render($result) {
        $cids = array();
        $this->comments = array();
        foreach ($result as $row) {
            $cids[] = $row->cid;
        }
        if (count($cids) > 1) {
            $placeholder = " IN (" . implode(', ', array_fill(0, sizeof($cids), '%d')) . ")";
        }
        else {
            $placeholder = " = %d";
        }
        $cresult = db_query("SELECT c.cid as cid, c.pid, c.nid, c.subject, c.comment, c.format, c.timestamp, c.name, c.mail, c.homepage, u.uid, u.name AS registered_name, u.signature, u.picture, u.data, c.thread, c.status FROM {comments} c INNER JOIN {users} u ON c.uid = u.uid WHERE c.cid {$placeholder}", $cids);
        while ($comment = db_fetch_object($cresult)) {
            $comment = drupal_unpack($comment);
            $comment->name = $comment->uid ? $comment->registered_name : $comment->name;
            $comment->depth = count(explode('.', $comment->thread)) - 1;
            $this->comments[$comment->cid] = $comment;
        }
    }

}