<?php
namespace wstmart\admin\model;
use think\Db;
/**
 * ============================================================================
 * 微信用户业务处理
 */
class WxUsers extends Base{
	/**
	 * 分页
	 */
	public function pageQuery(){
		$key = input('get.key');
		$where = [];
		if($key!='')$where['userName'] = ['like','%'.$key.'%'];
		return $this->where($where)->order('subscribeTime desc,userId desc')->paginate(input('post.limit/d'))->toArray();
	}
	
	/**
	 * 获取指定对象
	 */
	public function getById($id){
		return $this->where(['userId'=>$id])->find();
	}
	
	/**
	 * 与微信用户管理同步
	 */
	public function synchroWx(){
		$this->where('userId>0')->delete();
		$wx = WXAdmin();
		$data = $wx->wxUserGet();
		if(isset($data['errcode'])){
			if($data['errcode']!=0)return WSTReturn('与微信同步失败,请清除缓存重试');
		}
		if(isset($data['data']) && count($data['data']['openid'])>0){
			$dataList = [];
			foreach($data['data']['openid'] as $key=>$v){
				$datas = [];
				$datas['openId'] = $v;
				$datas['userFill'] = -1;
				$dataList[] = $datas;
			}
			$this->insertAll($dataList);
			return WSTReturn("共".$data['total']."个用户需同步", 1,$dataList);
		}
	}
	
	public function wxLoad(){
		$openId = input('post.id');
		$wx = WXAdmin();
		$userInfo = $wx->wxUserInfo($openId);
		if(isset($userInfo['errcode'])){
			if($userInfo['errcode']!=0)return WSTReturn('与微信同步失败,请清除缓存重试');
		}
		$data = [];
		$data['userName'] = $userInfo['nickname'];
		$data['userSex'] = $userInfo['sex'];
		$data['userAreas'] = $userInfo['country'].$userInfo['province'].$userInfo['city'];
		$data['userPhoto'] = $userInfo['headimgurl'];
		$data['userRemark'] = $userInfo['remark'];
		$data['subscribeTime'] = date('Y-m-d H:i:s',$userInfo['subscribe_time']);
		$data['groupId'] = $userInfo['groupid'];
		$data['openId'] = $userInfo['openid'];
		$data['userFill'] = 1;
		$result = $this->update($data,['openId'=>$openId,'userFill'=>-1]);
		if(false !== $result){
			return WSTReturn("", 1);
		}else{
			return WSTReturn($this->getError(),-1);
		}
	}
	
	/**
	 * 编辑
	 */
	public function edit(){
		$userId = input('post.id/d');
		$data = input('post.');
		WSTUnset($data,'userId,userName,userSex,userAreas,userPhoto,subscribeTime,groupId,openId');
		$result = $this->allowField(true)->save($data,['userId'=>$userId]);
		if(false !== $result){
			$info = $this->getById($userId);
			$wdata = [];
			$wdata["openid"] = $info["openId"];
			$wdata["remark"] = $info["userRemark"];
			$wdata = json_encode($wdata,JSON_UNESCAPED_UNICODE);
			$wx = WXAdmin();
			$data = $wx->wxUpdateremark($wdata);
			return WSTReturn("修改成功", 1);
		}else{
			return WSTReturn($this->getError(),-1);
		}
	}
	/**
	* 写入unionId
	*/
	public function recodeUnionId(){
		$m = new \wstmart\common\model\Users;
		// 取出已关联微信的账号
		$rs = $m->field('userId,wxOpenId')->where(['wxOpenId'=>['<>','']])->where("isNull(wxUnionId)")->select();
		if(empty($rs))return WSTReturn('无需写入unionId');
		// 写入UnionId
		$wx = WXAdmin();
		$update = [];
		foreach($rs as $k=>$v){
			$data = $wx->wxUserInfo($v['wxOpenId']);
			$item = ['userId'=>$v['userId'],'wxUnionId'=>$data['unionid']];
			array_push($update, $item);
		}
		$flag = $m->saveAll($update);
		if($flag!==false)return WSTReturn('unionId写入完成',1);
		return WSTReturn($this->getError(),-1);
	}
}