1、最終刪除的地方

在app/desktop/lib/system/recycle.php文件中dorecycle方法

2、model中的方法，自定義刪除前后的操作，一般位于app/app名稱/model文件夾中，參考系統自帶的會員處理

（1）pre_recycle方法，刪除前的操作

（2）suf_recycle方法，刪除后的操作

（3）title_recycle方法，進入回收站中顯示的標題

##進回收站前操作function pre_recycle($data){$falg = true;foreach($data as $val){if($val['advance']>0){$this->recycle_msg = '會員賬戶有余額,不能刪除';$falg = false;break;}}return $falg; }
3、進入回收站

public function title_recycle($sdf){if(!$sdf) return ;if($sdf['pam_account']['mobile']){$login_name = $sdf['pam_account']['mobile']['login_account'];}if($sdf['pam_account']['email']){$login_name = $sdf['pam_account']['email']['login_account'];}if($sdf['pam_account']['local']){$login_name = $sdf['pam_account']['local']['login_account'];}return $login_name;}

4、dorecycle方法

function dorecycle($mdl_name,$filter=null){$oRecycle = app::get('desktop')->model('recycle');list($app_id,$table) = explode('_mdl_',$mdl_name);$o = app::get($app_id)->model($table);$recycle_item = array();$recycle_item['drop_time'] = time();$recycle_item['item_type'] = $o->table_name();$dbschema = $o->get_schema();$textColumn = $dbschema['textColumn'];$pkey = $dbschema['idColumn'];foreach($dbschema['columns'] as $k=>$col){if($col['is_title']&&$col['sdfpath']){$textColumn = $col['sdfpath'];break;}}$rows = $o->getList('*',$filter,0,-1);if(method_exists($o, 'pre_recycle')){if(!$o->pre_recycle($rows)){return false;}}$menus = app::get('desktop')->model('menus');$permission_id = $menus->permissionId($_GET);foreach($rows as $k=>$v){$pkey_value = $v[$pkey];$v = $o->dump($v[$pkey],'*','delete');$recycle_item['item_sdf'] = $v;$recycle_item['app_key'] = $app_id;$recycle_item['item_title'] = $v[$textColumn];if(method_exists($o,'title_recycle'))$recycle_item['item_title'] = $o->title_recycle($v);$tmp = $recycle_item;$tmp['permission'] = $permission_id;$return = $oRecycle->save($tmp);unset($tmp[$pkey]);$o->delete(array($pkey=>$pkey_value));#↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓記錄管理員操作日志@lujy↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓if($obj_operatorlogs = kernel::service('operatorlog.system')){if(method_exists($obj_operatorlogs,'dorecycle')){$obj_operatorlogs->dorecycle($v);}}#↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑記錄管理員操作日志@lujy↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑}if(method_exists($o, 'suf_recycle')){if(!$o->suf_recycle($_POST)){return false;}}$services = kernel::serviceList('desktop_finder_callback.' . get_class($o));foreach($services AS $service){if(method_exists($service, 'recycle')){$service->recycle($_POST);}}return true;}
還可以注冊services進行更多的處理。

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