trash_folder.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/folder/folder.inc';

class Trash_Folder extends Folder
{


    function Trash_Folder($assetid=0)
    {
        $this->Folder($assetid);

    }//end constructor


    function create(&$link)
    {
        require_once SQ_CORE_PACKAGE_PATH.'/system/system_asset_fns.inc';
        if (!system_asset_fns_create_pre_check($this)) {
            return FALSE;
        }
        $GLOBALS['SQ_SYSTEM']->changeDatabaseConnection('db2');
        $GLOBALS['SQ_SYSTEM']->doTransaction('BEGIN');

        if ($linkid = parent::create($link)) {
            if (!system_asset_fns_create_cleanup($this)) {
                $linkid = FALSE;
            }
        }

        if ($linkid) {
            $GLOBALS['SQ_SYSTEM']->doTransaction('COMMIT');
        } else {
            $GLOBALS['SQ_SYSTEM']->doTransaction('ROLLBACK');
        }

        $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
        return $linkid;

    }//end create()


    function _createAdditional(&$link)
    {
        if (!parent::_createAdditional($link)) return FALSE;

        // set public read access in the DB so it comes up in the asset map
        // but we have to do this the hard way, because the system assets list won't
        // have been saved yet
        $public_userids = $GLOBALS['SQ_SYSTEM']->am->getTypeAssetids('public_user');
        return $GLOBALS['SQ_SYSTEM']->am->setPermission($this->id, $public_userids[0], SQ_PERMISSION_READ, TRUE);

    }//end _createAdditional()


    function paintBackend(&$o)
    {
        $prefix = $this->getPrefix($this);
        if (isset($_REQUEST[$prefix.'_purge_complete']) && (int)$_REQUEST[$prefix.'_purge_complete'] === 1) {
            $o->addOnLoad(' if (parent.frames["sq_sidenav"] && parent.frames["sq_sidenav"].reload_asset) {
                                parent.frames["sq_sidenav"].reload_asset("'.$this->id.'");
                            }');
        }

        parent::paintBackend($o);

    }//end paintBackend()


    function canClone()
    {
        return FALSE;

    }//end canClone()


    function morph($new_type_code)
    {
        trigger_localised_error('CORE0091', E_USER_WARNING, $GLOBALS['SQ_SYSTEM']->am->getTypeInfo($this->type(), 'name'));
        return FALSE;

    }//end morph()


    function setAttrValue($name, $value)
    {
        if ($name == 'name') {
            trigger_localised_error('CORE0111', E_USER_WARNING, $GLOBALS['SQ_SYSTEM']->am->getTypeInfo($this->type(), 'name'));
            return FALSE;
        }

        return parent::setAttrValue($name, $value);

    }//end setAttrValue()


    function moveLinkPos($linkid, $sort_order=-1)
    {
        trigger_localised_error('CORE0019', E_USER_WARNING, $GLOBALS['SQ_SYSTEM']->am->getTypeInfo($this->type(), 'name'));
        return FALSE;

    }//end moveLinkPos()


    function canCreateLink(&$minor, $link_type, $exclusive)
    {
        if (!$this->id) return FALSE;
        if (!($minor instanceof Asset)) {
            return translate('minor_not_asset');
        }
        return TRUE;

    }//end canCreateLink()


    function readAccess($assetids=Array())
    {
        return TRUE;

    }//end readAccess()


    function writeAccess($lock_type='', $assetids=Array())
    {
        return TRUE;

    }//end writeAccess()


    function purgeAccess()
    {
        if ($GLOBALS['SQ_SYSTEM']->userRoot()) return TRUE;
        if ($GLOBALS['SQ_SYSTEM']->userSystemAdmin()) {
            return TRUE;
        }
        return FALSE;

    }//end purgeAccess()


}//end class

?>