news_item_edit_fns.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/page/page_edit_fns.inc';


class News_Item_Edit_Fns extends Page_Edit_Fns
{


    function __construct()
    {
        parent::__construct();
        $this->static_screens['details']['lock_type'] = 'link_url';

    }//end constructor


    function paintLinkAssetid(News_Item $asset, Backend_Outputter $o, $prefix)
    {
        $link_asset = $asset->getLinkAsset();
        if ($asset->writeAccess('links')) {
            asset_finder($prefix.'_link_assetid', (is_null($link_asset) ? 0 : $link_asset->id));
        } else {
            if (is_null($link_asset)) {
                echo 'None Set';
            } else {
                echo get_asset_tag_line($link_asset->id);
            }
        }
        return true;

    }//end paintLinkAssetid()


    function processLinkAssetid(News_Item $asset, Backend_Outputter $o, $prefix)
    {
        if (!isset($_POST[$prefix.'_link_assetid']['assetid'])) {
            return true;
        }

        $link_assetid = $_POST[$prefix.'_link_assetid']['assetid'];

        if ($link_assetid) {
            $link_asset = $GLOBALS['SQ_SYSTEM']->am->getAsset($link_assetid);
        } else {
            $link_asset = null;
        }

        return $asset->setLinkAsset($link_asset);

    }//end processLinkAssetid()


}//end class

?>