<?php
// +----------------------------------------------------------------------
// | Fanwe 方维p2p借贷系统
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://www.fanwe.com All rights reserved.
// +----------------------------------------------------------------------
// | Author: 云淡风轻(1956838968@qq.com)
// +----------------------------------------------------------------------

class ArticleTrashAction extends CommonAction{

	public function trash()
	{
		$condition['is_delete'] = 1;
		$this->assign("default_map",$condition);
		$map = $this->_search ();
		//追加默认参数
		if($this->get("default_map"))
			$map = array_merge($map,$this->get("default_map"));

		if (method_exists ( $this, '_filter' )) {
			$this->_filter ( $map );
		}
		$name='Article';
		$model = D ($name);
		if (! empty ( $model )) {
			$this->_list ( $model, $map );
		}
		$this->display ();
		return;
	}

	public function restore() {
		//删除指定记录
		$ajax = intval($_REQUEST['ajax']);
		$id = $_REQUEST ['id'];
		if (isset ( $id )) {
				$condition = array ('id' => array ('in', explode ( ',', $id ) ) );
				$rel_data = M("Article")->where($condition)->findAll();				
				foreach($rel_data as $data)
				{
					$info[] = $data['title'];						
				}
				if($info) $info = implode(",",$info);
				$list = M("Article")->where ( $condition )->setField ( 'is_delete', 0 );
				if ($list!==false) {
					save_log($info.l("RESTORE_SUCCESS"),1);
					clear_auto_cache("get_help_cache");
					$this->success (l("RESTORE_SUCCESS"),$ajax);
				} else {
					save_log($info.l("RESTORE_FAILED"),0);
					$this->error (l("RESTORE_FAILED"),$ajax);
				}
			} else {
				$this->error (l("INVALID_OPERATION"),$ajax);
		}		
	}
	
	public function foreverdelete() {
		//彻底删除指定记录
		$ajax = intval($_REQUEST['ajax']);
		$id = $_REQUEST ['id'];
		if (isset ( $id )) {
				$condition = array ('id' => array ('in', explode ( ',', $id ) ) );
				$rel_data = M("Article")->where($condition)->findAll();				
				foreach($rel_data as $data)
				{
					$info[] = $data['title'];	
				}
				if($info) $info = implode(",",$info);
				$list = M("Article")->where ( $condition )->delete();	
				//删除相关预览图
//				foreach($rel_data as $data)
//				{
//					@unlink(get_real_path().$data['preview']);
//				}			
				if ($list!==false) {
					save_log($info.l("FOREVER_DELETE_SUCCESS"),1);
					clear_auto_cache("get_help_cache");
					$this->success (l("FOREVER_DELETE_SUCCESS"),$ajax);
				} else {
					save_log($info.l("FOREVER_DELETE_FAILED"),0);
					$this->error (l("FOREVER_DELETE_FAILED"),$ajax);
				}
			} else {
				$this->error (l("INVALID_OPERATION"),$ajax);
		}
	}

}
?>