application/index/controllerT.php

<?php
/**
 * Created by PhpStorm.
 * User: YangYongAn
 * Date: 2018/6/20
 * Time: 21:56
 */

namespace app\index\controller;


use think\Controller;
use app\index\model;
use think\Db;

class T extends Controller
{
    function post()
    {

        if (uid()) {
            attract_form_id(input('form_id'));
            $location = input('location/a');
            $address = location2address($location['lat'], $location['lng']);
            $data = $address;
            $data['content'] = input('content');
            $data['simple'] = input('simple');
            $data['imgs'] = json_encode(input('imgs/a'));
            $data['auth'] = input('auth');
            $data['user_id'] = uid();
            $data['create_time'] = time();
            $data['lat'] = $location['lat'];
            $data['lng'] = $location['lng'];

            $t = db('t')->insertGetId($data);
            if ($t) {
                $data['id'] = $t;
                $this->success("发布成功", '', $data);
            } else {
                $this->error("发布失败");
            }
        } else {
            $this->error("请登录使用");
        }


    }


    function index()
    {
        $T = new model\T();
        $t = $T->with(['user' => function ($q) {
            $q->field('username,id,nickname,avatar');
        }])->with('like')
            ->withCount('review')
            ->with(['review' => function ($q) {
                $q->field('t_review.id,parent,u.id as uid,nickname,content,avatar')
                    ->order('t_review.id', 'desc')
                    ->join('system_user u', 't_review.user_id = u.id')
                    ->limit(99);
            }])
            ->where('is_deleted', 0)
            ->order('create_time', 'DESC')
            ->paginate(5);
        if ($t) {
            $this->result($t, 1);
        } else {
            $this->error("暂无数据");
        }
    }

    function do_like()
    {
        if (uid()) {
            $t_id = input('t_id');
            $T = new model\T();
            if ($T::get($t_id)) {
                $map['t_id'] = $t_id;
                $map['user_id'] = uid();
                $liked = db('t_like')->where($map)->find();
                if ($liked) {
                    $like = db('t_like')->delete($liked['id']);
                    if ($like) {
                        $this->success("取消点赞", '', '-');
                    } else {
                        $this->error("取消失败,请重试,1");
                    }
                } else {
                    $like = db('t_like')->insertGetId($map);
                    if ($like) {
                        $this->success("点赞成功", '', $like);
                    } else {
                        $this->error("点赞失败,请重试,1");
                    }
                }


            } else {
                $this->error("点赞失败,tid有毛病啊");
            }

        } else {

            $this->error("请登录后再赞哦");
        }
    }

    function add_review()
    {
        if (uid()) {

            $data['parent'] = input('parent');
            $data['content'] = input('content');
            if ($data['parent'] && $data['content']) {
                $data['create_time'] = time();
                $data['user_id'] = uid();
                $data['imgs'] = json_encode(input('imgs/a'));
                $review = db('t_review')->insertGetId($data);
                if ($review) {
                    $data['id'] = $review;
                    $this->success("评论成功", '', $data);
                } else {
                    $this->error("评论服务器稍微出了点问题,请重新尝试");
                }
            } else {
                $this->error("请检查输入的内容或者目标id");
            }
        } else {
            $this->error("请登录后再评论哦");
        }
    }


    function detail()
    {
        $id = input('id');
        $t = model\T::get($id);
        $t['user'] = $t->user;
        unset($t['user']['password']);
        if ($t) {

            $t->setInc('click');

            $this->success("ok", '', $t);
        } else {
            $this->error("详情页被吃掉了");
        }
    }
}