content_type_nest_content_management.inc

<?php
require_once SQ_INCLUDE_PATH.'/asset_management.inc';

class Content_Type_Nest_Content_Management extends Asset_Management
{


    function __construct(&$pm)
    {
        $this->Asset_Management($pm);

        $this->vars['paint_with'] = Array(
                                        'type'      => 'text',
                                        'default'   => 'raw',
                                        'added'     => '0.2',
                                    );

        $this->vars['additional_get'] = Array(
                                            'type'      => 'serialise',
                                            'default'   => Array(),
                                            'added'     => '0.4',
                                        );
                                        
        $this->vars['dynamic_nest_get'] = Array(
                                        'type'      => 'text',
                                        'default'   => '',
                                        'added'     => '0.4',
                                    );                              

    }//end constructor


    function _upgrade($current_version)
    {
        if (!parent::_upgrade($current_version)) return FALSE;

        $asset_name = strtoupper($this->_pm->getTypeInfo($this->getAssetType(), 'name'));

        if (version_compare($current_version, '0.3', '<') &&
            (version_compare($current_version, '0.1', '<=') ||
            version_compare($current_version, '0.2', '>=')) ) {

            pre_echo('STARTING '.$asset_name.' UPGRADE - TO VERSION 0.3');

            // get all 'bodycopy_container' assets (or their descendants)
            $content_type_nested_content_ids = $GLOBALS['SQ_SYSTEM']->am->getTypeAssetIds($this->getAssetType(), FALSE);
            pre_echo('Upgrading '.count($content_type_nested_content_ids).' assets...');
            foreach ($content_type_nested_content_ids as $assetid) {
                $content_type_nested_content_asset = $GLOBALS['SQ_SYSTEM']->am->getAsset($assetid);

                // reasonably critical upgrade - report any assets that didn't make it
                if (is_null($content_type_nested_content_asset)) {
                    pre_echo('Could get asset #'.$assetid);
                    continue;
                }

                // Get all the bodycopy_container which are the parents of this asset.
                $parent_container_ids = $GLOBALS['SQ_SYSTEM']->am->getDependantParents($content_type_nested_content_asset->id, 'bodycopy_div');
                if (!empty($parent_container_ids)) {
                    foreach ($parent_container_ids as $container_id) {
                        $container = $GLOBALS['SQ_SYSTEM']->am->getAsset($container_id);
                        // regenerate the bodycopy_container's content file
                        $container_edit_fns = $container->getEditFns();
                        if (!$container_edit_fns->generateContentFile($container)) {
                            pre_echo('Could not generate content file for container asset #'.$assetid);
                        }
                        unset($container_edit_fns);

                        $GLOBALS['SQ_SYSTEM']->am->forgetAsset($container);
                    }
                }
                $GLOBALS['SQ_SYSTEM']->am->forgetAsset($content_type_nested_content_asset);
            }
            pre_echo($asset_name.' UPGRADE COMPLETE - FROM VERSION '.$current_version.' TO 0.3');

        }//end version 0.3 upgrade

        return TRUE;

    }//end _upgrade()


}//end class

?>