<?php

namespace app\api\controller;
use app\common\controller\Api;
use app\common\model\FriendRelation ;


class Friend extends Api
{

    protected $noNeedLogin = ['login', 'mobilelogin', 'register', 'resetpwd', 'changeemail', 'changemobile', 'third','wxapp_login','wxapp_get_phone'];
    protected $noNeedRight = '*';


    /*
     * 获取好友列表
     */
    public function index(){
        $user_id = $this->auth->id;
        $list = FriendRelation::getFriendList($user_id);
        $this->success('获取成功', $list);
    }

    /*
     * 添加好友
     */
//    public function add(){
//        $user_id = $this->auth->id;
//        $friend_id = $this->request->request('friend_id');
//        $res = model('Friend')->addFriend($user_id,$friend_id);
//        if($res){
//            $this->success('添加成功');
//        }
//        $this->error('添加失败');
//    }

    /*
     * 删除好友
     */
    public function delete(){
        $user_id = $this->auth->id;
        $friend_id = $this->request->post('friend_id');
        $res = FriendRelation::deleteFriend($user_id,$friend_id);

        $this->success('删除成功');

    }
    /*
     * 搜索用户
     */
    public function search(){
        $search = $this->request->post('search');

        if (!$search){
            $this->error('请输入搜索内容');
        }
        $user_id = $this->auth->id;
        $list = FriendRelation::searchUser($user_id,$search);
        $this->success('获取成功', $list);
    }

    /*
     * 申请好友
     */
    public function apply(){
        $user_id = $this->auth->id;
        $friend_id = $this->request->post('friend_id');
        $message = $this->request->post('message');
        if (!$friend_id) {
            $this->error('请选择好友');
        }
        if($user_id == $friend_id){
            $this->error('不能添加自己为好友');
        }

        $res = FriendRelation::applyFriend($user_id,$friend_id,$message);
        if($res['code'] <= 0){
            $this->error($res['msg']);
        }else{
            $this->success('申请成功');
        }
    }

    /*
     * 获取好友申请列表
     */
    public function apply_list(){
        $user_id = $this->auth->id;

        $list = FriendRelation::getApplyList($user_id);
        $this->success('获取成功', $list);
    }
    /*
     * 处理好友申请
     */
    public function handle(){
        $user_id = $this->auth->id;
        $friend_requests_id = $this->request->post('id');
        $status = $this->request->post('status');
        $res = FriendRelation::handleApply($user_id,$friend_requests_id,$status);
        if($res['code'] <= 0){
            $this->error($res['msg']);

        }
        $this->success('处理成功');
    }


}