<?php
/**
 * 微吧管理日志控制器
 * @author 
 * @version TS3.0
 */
class LogAction extends Action {

	/**
	 * 初始化，验证当前登录用户权限
	 */
	public function _initialize() {

		if(!$_REQUEST['weiba_id']) $this->error('参数错误!');
		
	}

	/**
	 * 微吧管理首页-修改微吧信息
	 * @return void
	 */
	public function index() {
		$weiba_id = intval($_GET['weiba_id']);
		$this->assign('weiba_id',$weiba_id);
		$weiba_detail = D('weiba')->where('weiba_id='.$weiba_id)->find();
		if($weiba_detail['logo']){
			$weiba_detail['logo_url'] = getImageUrlByAttachId($weiba_detail['logo']);
		}		
		$this->assign('weiba_detail',$weiba_detail);
		$this->display();
	}

	/**
	 * 执行编辑微吧
	 * @return void
	 */
	public function doWeibaEdit(){
		$weiba_id = intval($_POST['weiba_id']);
		$this->assign('weiba_id',$weiba_id);
		$data['weiba_name'] = t($_POST['weiba_name']);
		$data['intro'] = t($_POST['intro']);
		$data['logo'] = t($_POST['logo']);
		$data['who_can_post'] = t($_POST['who_can_post']);
		if(strlen($data['weiba_name']) == 0){
			$this->error('微吧名称不能为空');
		}
		if(strlen($data['logo']) == 0){
			$this->error('logo不能为空');
		}
		if(strlen($data['intro']) == 0){
			$this->error('简介不能为空');
		}
		$res = D('weiba')->where('weiba_id='.$weiba_id)->save($data);
		if($res !== false){
			$this->success('保存成功');
		}else{
			$this->error('保存失败');
		}
	}

	/**
	 * 微吧成员管理
	 * @return void
	 */
	public function member(){
		$weiba_id = intval($_GET['weiba_id']);
		$this->assign('weiba_id',$weiba_id);
		$weiba_member = D('weiba_follow')->where('weiba_id='.$weiba_id)->order('level desc')->findAll();
		$uids = getSubByKey($weiba_member, 'follower_uid');	
		$user_info = model('User')->getUserInfoByUids($uids);
		$this->assign('user_info', $user_info);
		$this->assign('weiba_member', $weiba_member);
		$this->assign('weiba_super_admin',D('weiba_follow')->where('level=2 and weiba_id='.$weiba_id)->getField('follower_uid'));
		$this->display();
	}

	/**
	 * 设置微吧成员等级
	 * @return void
	 */
	public function editLevel(){
		$map['weiba_id'] = intval($_POST['weiba_id']);
		$map['follower_uid'] = intval($_POST['follower_uid']);
		$targetLevel = intval($_POST['targetLevel']);
		$result = D('weiba_follow')->where($map)->setField('level',$targetLevel);
		if(!$result){
			$return['status'] = 0;
			$return['data'] = '设置失败';
		}else{
			$return['status'] = 1;
			$return['data']   = '设置成功';
		}
		echo json_encode($return);exit();
	}

	/**
	 * 移出成员
	 * @return void
	 */
	public function moveOut(){
		$map['weiba_id'] = intval($_POST['weiba_id']);
		$map['follower_uid'] = intval($_POST['follower_uid']);
		$result = D('weiba_follow')->where($map)->delete();
		if(!$result){
			$return['status'] = 0;
			$return['data'] = '移出失败';
		}else{
			D('weiba')->where('weiba_id='.$map['weiba_id'])->setDec('follower_count');
			$return['status'] = 1;
			$return['data']   = '移出成功';
		}
		echo json_encode($return);exit();
	}

	/**
	 * 公告发布
	 * @return void
	 */
	public function notify(){
		$weiba_id = intval($_GET['weiba_id']);
		$this->assign('weiba_id',$weiba_id);
		$notify = D('weiba')->where('weiba_id='.$weiba_id)->getField('notify');
		$this->assign('notify',$notify);
		$this->display();
	}

	/**
	 * 修改公告
	 * @return void
	 */
	public function doNotify(){
		$weiba_id = intval($_POST['weiba_id']);
		$this->assign('weiba_id',$weiba_id);
		$notify = t($_POST['notify']);
		preg_match_all('/./us', $notify, $match);  
        if(count($match[0])>200){     //汉字和字母都为一个字
        	$this->error('公告内容不能超过200个字');
        } 
        $data['notify'] = $notify;
		$res = D('weiba')->where('weiba_id='.$weiba_id)->save($data);
		if($res !== false){
			$this->success('保存成功');
		}else{
			$this->error('保存失败');
		}
	}
	
}