<?php
namespace app\api\controller;

use think\Db;
use \think\Loader;
use think\helper\Hash;
use Qrcode\Compress;
use EasyWeChat\Factory;
use EasyWeChat\MiniProgram;
use think\facade\Config;
use app\admin\model\Attachment as AttachmentModel;
use app\member\model\Member as MemberModel;
use app\member\model\MemberService as MemberServiceModel;
use app\member\model\MemberServiceDetail as MemberServiceDetailModel;
use app\other\model\ProductCategory as ProductCategoryModel;
use app\other\model\Citys as CitysModel;
use app\other\model\Advert as AdvertModel;
use app\member\model\MemberShareLogs as MemberShareLogsModel;
use app\member\model\MemberServiceOrder as MemberServiceOrderModel;
use app\member\model\MemberBalanceLogs as MemberBalanceLogsModel;
use app\member\model\MemberMessages as MemberMessagesModel;

/**
 * 公共接口
 * @package app\api\controller
 */
class Index extends Api
{

    //初始化
    public function initialize(){
        parent::initialize();
    }
    
    /**
     * 首页
     * @param $string $keyword 搜索（搜索城市）
     * @param $int $cityid 城市id
     * @param int $page 页数（默认为1，每页显示20条数据）
     * @author loomis<2477365162@qq.com>
     */
     public function index(){
        //传参数据
        $data_list = $this->params;
        
        //首页广告图片
        $indexadvert = AdvertModel::where(['type'=>1])->field('id,linkurl,thumb')->select()->toArray();
        if(!empty($indexadvert)){
            foreach ($indexadvert as $k=>$v){
                $indexadvert[$k]['thumb'] = $this->getFileUrl($v['thumb']);
            }
        }
        
        //公告
        $indexnotice = MemberServiceDetailModel::field('id,title')->select()->toArray();
        
        //城市数据
        $citylist = CitysModel::where('is_delete',0)->order('sort asc,create_time desc')->field('id,thumb,title')->select()->toArray();
        if(!empty($citylist)){
            foreach ($citylist as $k=>$v){
                $citylist[$k]['thumb'] = $this->getFileUrl($v['thumb']);
            }
        }
        
        //置顶搭子群数据
        $topgroups = MemberServiceModel::where(['is_index'=>1,'is_delete'=>0])->order('sort asc,create_time desc')->field('id,index_thumb,index_title')->select()->toArray();
        if(!empty($topgroups)){
            foreach ($topgroups as $k=>$v){
                $topgroups[$k]['index_thumb'] = $this->getFileUrl($v['index_thumb']);
            }
        }
        
        //页数
        $page = 1;
        if(isset($data_list['page'])){
            $page = intval($data_list['page']);
        }
        $page = ($page-1);
        $page=$page*20;
        $limit=$page.',20';
        
        //搭子群数据
        $where = [];
        $where[] = ['is_delete','eq',0];
        $where[] = ['id','neq',12];
        if(isset($data_list['keyword']) && !empty($data_list['keyword'])){
            $keyword = trim($data_list['keyword']);
            $where2 = [];
            $where2[] = ['is_delete','eq',0];
            $where2[] = ['title','like',"%$keyword%"];
            $ids = CitysModel::where($where2)->column('id');
            $ids = implode(',',$ids);
            $where[] = ['cityid','in',$ids];
        }
        if(isset($data_list['cityid']) && !empty($data_list['cityid'])){
            $cityid = intval($data_list['cityid']);
            $where[] = ['cityid','eq',$cityid];
        }
        $groups = MemberServiceModel::where($where)->order('sort asc,create_time desc')->field('id,title,summary,thumb')->limit($limit)->select()->toArray();
        if(!empty($groups)){
            foreach ($groups as $k=>$v){
                $groups[$k]['thumb'] = $this->getFileUrl($v['thumb']);
            }
        }
        
        //浏览数
        $numberviews = MemberServiceModel::where('is_delete',0)->sum('browse');
        //发布
        $sendnum  = MemberServiceModel::where('is_delete',0)->count();
        //用户数
        $usernum = MemberModel::where('is_delete',0)->count();
        
        $indexfootadvert = AdvertModel::where(['type'=>4])->field('id,linkurl,thumb')->find();
        $indexfootadvert['thumb'] = $this->getFileUrl($indexfootadvert['thumb']);
        
        apiReturn('200', '查询成功',[
            'indexadvert'=>$indexadvert,
            'indexnotice'=>$indexnotice,
            'citylist'=>$citylist,
            'topgroups'=>$topgroups,
            'groups'=>$groups,
            'numberviews'=>$numberviews,//浏览数
            'sendnum'=>$sendnum,//发布数
            'usernum'=>$usernum,//用户数
            'indexfootadvert' => $indexfootadvert,
        ]);
     }
     
     public function getindexfootadinfo(){
        
        $indexfootadvert = AdvertModel::where(['type'=>4])->find();
        
        $img2arr = explode(',',$indexfootadvert['img2']);
        $randomElement = $img2arr[array_rand($img2arr)];
        
        $randomElement = $this->getFileUrl($randomElement);
        $backgroundimage = $this->getFileUrl($indexfootadvert['img1']);
        
        apiReturn('200', '查询成功',[
            'randomElement'=>$randomElement,
            'backgroundimage'=>$backgroundimage,
        ]);
     }
     
     /**
     * 搭子群详情
     * @param $groupid 群id
     * @author loomis<2477365162@qq.com>
     */
     public function groupdetail(){
        //传参数据
        $data_list = $this->params;
        
        if(!isset($data_list['groupid']) || empty($data_list['groupid'])){
            apiReturn('500', '群id不能为空');
        }
        
        $groupid = intval($data_list['groupid']);
        $info = MemberServiceModel::where(['id'=>$groupid,'is_delete'=>0])->find();
        if(empty($info)){
            apiReturn('500', '未查询到相关群信息');
        }
        
        $type=1;
        $qrcodeimg = '';
        if(!empty(MemberServiceOrderModel::where(['service_id'=>$groupid,'uid'=>$this->user_id,'status'=>2])->count())){
            $type = 2;
            $qrcodeimg = $info['qrcodeimg'];
        }
        
        $strs = 'https://'.$_SERVER['HTTP_HOST'].'/uploads/';
        $message = str_replace("/uploads/", $strs, $info['message']);
        
        $info->browse = $info->browse+1;
        $info->save();
        
        apiReturn('200', '查询成功',[
            'id'=>$groupid,
            'type'=>$type,
            'qrcodeimg'=>$this->getFileUrl($qrcodeimg),
            'title'=>$info['title'],
            'thumb'=>$this->getFileUrl($info['thumb']),
            'create_time'=>date('Y-m-d H:i:s',$info['create_time']),
            'summary'=>$info['summary'],
            'standard'=>$info['standard'],
            'message'=>$message,
        ]);
     }
     
     /**
     * 购买搭子群二维码
     * @param $groupid 群id
     * @author loomis<2477365162@qq.com>
     */
     public function buygroup(){
         //传参数据
        $data_list = $this->params;
        
        if(!isset($data_list['groupid']) || empty($data_list['groupid'])){
            apiReturn('500', '群id不能为空');
        }
        
        $groupid = intval($data_list['groupid']);
        $info = MemberServiceModel::where(['id'=>$groupid,'is_delete'=>0])->find();
        if(empty($info)){
            apiReturn('500', '未查询到相关群信息');
        }
        
        $orderinfo = MemberServiceOrderModel::where(['type'=>1,'uid'=>$this->user_id,'service_id'=>intval($data_list['groupid']),'status'=>2])->find();
        if(!empty($orderinfo)){
            return json(['code' => 500, 'msg' => '此群二维码用户已经购买，请勿重复购买']);
        }else{
            //生成订单号
            $numRes = true;
            do{
                $ordernum = 'O'.date('ymd').$this->user_id.rand(100,999);
                $count    = MemberServiceOrderModel::where(['ordernum'=>$ordernum])->count();
                if(empty($count)) {
                    $numRes=false;
                }
            }while($numRes);
            
            $totalprice = $info['price'];
            
            $res = MemberServiceOrderModel::create([
                'type'=>1,
                'uid'=>$this->user_id,
                'ordernum'=>$ordernum,
                'service_id'=>intval($data_list['groupid']),
                'totalprice'=>$totalprice,
                'status'=>1,
                'create_time'=>time(),
                'timeout_time'=>time()+600,
                'service_title'=>$info['title'],
                'service_summary'=>$info['summary'],
                'service_price'=>$info['price'],
                'service_thumb'=>$info['qrcodeimg'],
            ]);
        }
        
        if($res){
            //微信小程序支付回调地址
            $notify_url = 'https://' . $_SERVER['HTTP_HOST'] . url('api/wxpaynotify/index');
    
            $config = [
                // 必要配置
                'app_id' => config('smallprogram_appid'),
                'mch_id' => config('wxpay_mchid'),
                'key' => config('wxpay_paykey'),   // API v2 密钥 (注意: 是v2密钥 是v2密钥 是v2密钥)
    
                // 如需使用敏感接口（如退款、发送红包等）需要配置 API 证书路径(登录商户平台下载 API 证书)
                'cert_path' => get_file_path(config('wxpay_appclient_cert')), // XXX: 绝对路径！！！！
                'key_path' => get_file_path(config('wxpay_appclient_key')),      // XXX: 绝对路径！！！！
                'notify_url' => $notify_url,     // 你也可以在下单时单独设置来覆盖它
            ];
    
            $total_fee = $totalprice * 100;
            $app = Factory::payment($config);
            $jssdk = $app->jssdk;
    
            if(empty($total_fee)){
                $total_fee = 1;
            }
    
            //下单
            $result = $app->order->unify([
                'body' => 'DAZIQUN',
                'out_trade_no' => $ordernum,
                'total_fee' => $total_fee,
                'spbill_create_ip' => '', // 可选，如不传该参数，SDK 将会自动获取相应 IP 地址
                'notify_url' => $notify_url, // 支付结果通知网址，如果不设置则会使用配置里的默认地址
                'trade_type' => 'JSAPI', // 请对应换成你的支付方式对应的值类型
                'openid' => MemberModel::where(['id' => $this->user_id])->value('openid'),
            ]);
            
            //组合参数
            $pay = $jssdk->bridgeConfig($result['prepay_id'], false); // 返回数组
            
            return json(['code' => 200, 'msg' => '微信支付信息','result'=>$pay]);
        }else{
             return json(['code' => 500, 'msg' => '服务器繁忙，请稍后再试']);
        }
     }
     
     /**
     * 留言板
     * @param $int $type 1男生通道 2女生通道
     * @param int $page 页数（默认为1，每页显示20条数据）
     * @author loomis<2477365162@qq.com>
     */
     public function messageboard(){
        //传参数据
        $data_list = $this->params;
       
        //页数
        $page = 1;
        if(isset($data_list['page'])){
            $page = intval($data_list['page']);
        }
        $page = ($page-1);
        $page=$page*20;
        $limit=$page.',20';
        
        //留言板数据
        $where = [];
        $where[] = ['status','eq',1];
        
        $type=1;
        if(isset($data_list['type']) && !empty($data_list['type'])){
            $type = intval($data_list['type']);
        }
        $where[] = ['type','eq',$type];
        $list = MemberMessagesModel::where($where)->order('istop desc,create_time desc')->field('id,uid,message,thumbs,create_time,wechat_number')->limit($limit)->select()->toArray();
        if(!empty($list)){
            foreach ($list as $k=>$v){
                $thumbs = explode(',',$v['thumbs']);
                foreach ($thumbs as $key=>$val){
                    $thumbs[$key] = $this->getFileUrl($val);
                }
                $list[$k]['thumbs'] = $thumbs;
                
                //用户信息
                $userinfo = MemberModel::where('id',$v['uid'])->find();
                $list[$k]['headimg'] =  $this->getFileUrl($userinfo['headimg']);
                $list[$k]['nickname'] =  $userinfo['nickname'];
                
                $list[$k]['create_time'] = date('Y-m-d H:i:s',$v['create_time']);
                
                //用户是否购买此留言的微信号
                $isbuy = MemberBalanceLogsModel::where(['uid'=>$this->user_id,'orderid'=>$v['id'],'mark'=>'购买留言板留言信息微信号'])->count();
                
                if($v['uid']==$this->user_id){
                    $isbuy = 1;
                }
                
                $list[$k]['isbuy'] = !empty($isbuy)?1:0;
                $list[$k]['wechat_number'] = !empty($isbuy)?$v['wechat_number']:"";
            }
        }
        
        //广告图片
        $advertlist = AdvertModel::where(['type'=>2])->field('id,linkurl,thumb')->select()->toArray();
        if(!empty($advertlist)){
            foreach ($advertlist as $k=>$v){
                $advertlist[$k]['thumb'] = $this->getFileUrl($v['thumb']);
            }
        }
        
        apiReturn('200', '查询成功',[
            'list'=>$list,
            'advert'=>$advertlist,
        ]);
     }
     
     /**
     * 发布留言-留言板置顶积分
     * @author loomis<2477365162@qq.com>
     */
     public function gettoppoints(){
         apiReturn('200', '查询成功',[
             'levemeesga_points'=>config('levemeesga_points'),
             'levemessage_toppoints'=>config('levemessage_toppoints'),
             'levemessage_lookwechnum'=>config('levemessage_lookwechnum'),
         ]);
     }
     
     /**
     * 发布留言
     * @param $int $type 1男生通道 2女生通道
     * @param string $message 留言信息
     * @param string $thumbs 图片（多个图片请使用“,”进行拼接）
     * @param $int $istop 0默认 1置顶
     * @author loomis<2477365162@qq.com>
     */
     public function sendmessage(){
        //传参数据
        $data_list = $this->params;
        
        if (!isset($data_list['type']) || empty($data_list['type'])) {
            return json(['code' => 500, 'msg' => '请选择留言通道']);
        }
        if (!isset($data_list['message']) || empty($data_list['message'])) {
            return json(['code' => 500, 'msg' => '留言信息不能为空']);
        }
        if (!isset($data_list['thumbs']) || empty($data_list['thumbs'])) {
            return json(['code' => 500, 'msg' => '图片不能为空']);
        }
        if (!isset($data_list['wechat_number']) || empty($data_list['wechat_number'])) {
            return json(['code' => 500, 'msg' => '微信号不能为空']);
        }
        
        $message = trim($data_list['message']);
        if($this->illegalcharacters($message)){
            apiReturn('500', '非法参数');
        }
        
        $istop = 0;
        if (isset($data_list['istop']) && !empty($data_list['istop'])) {
            $istop = intval($data_list['istop']);
        }
        
        //用户积分是否足够
        $userinfo = MemberModel::where('id',$this->user_id)->find();
        
        $sendpoints = intval(config('levemeesga_points'));
        if($istop==1){
            $sendpoints = $sendpoints + intval(config('levemessage_toppoints'));
        }
        if($userinfo['balance']<$sendpoints){
            apiReturn('500', '发布失败，积分不足');
        }
        
        $res = MemberMessagesModel::create([
            'uid'=>$this->user_id,
            'type'=>intval($data_list['type']),
            'message'=>trim($data_list['message']),
            'thumbs'=>trim($data_list['thumbs']),
            'wechat_number'=>trim($data_list['wechat_number']),
            'istop'=>$istop,
        ]);
        
        if ($res) {
            
            //插入积分记录
            MemberBalanceLogsModel::addGetLog($this->user_id,2,$sendpoints,$res['id'],'发布留言');
            
            //扣除积分
            $userinfo->balance = $userinfo->balance - $sendpoints;
            $userinfo->save();
            
            apiReturn('200', '留言信息提交成功，等待平台审核');
        } else {
            apiReturn('500', '留言信息提交失败');
        }
     }
     
     //用户购买留言板微信号
     public function buywechatnumber(){
         //传参数据
        $data_list = $this->params;
        
        if (!isset($data_list['id']) || empty($data_list['id'])) {
            return json(['code' => 500, 'msg' => '留言id不能为空']);
        }
        
        $id = intval($data_list['id']);
        $info = MemberMessagesModel::where('id',$id)->find();
        if(empty($info)){
            apiReturn('500', '未查询到留言板信息');
        }
        
        //用户是否购买此留言的微信号
        $isbuy = MemberBalanceLogsModel::where(['uid'=>$this->user_id,'orderid'=>$id,'mark'=>'查看留言板微信号'])->count();
        if(!empty($isbuy)){
            apiReturn('500', '您已购买过此留言的微信号');
        }
        
        //扣除积分
        $userinfo = MemberModel::where('id',$this->user_id)->find();
        $levemessage_lookwechnum = intval(config('levemessage_lookwechnum'));
        if($userinfo['balance']<$levemessage_lookwechnum){
            apiReturn('500', '购买失败，积分不足');
        }
        
        //插入积分记录
        MemberBalanceLogsModel::addGetLog($this->user_id,2,$levemessage_lookwechnum,$id,'购买留言板留言信息微信号');
            
        //扣除积分
        $userinfo->balance = $userinfo->balance - $levemessage_lookwechnum;
        $userinfo->save();
        
        //反馈积分
        $fankuio_points_num = $levemessage_lookwechnum * (config('levemessage_lookwechnumfan')/100);
        $fankuio_points_num = round($fankuio_points_num);
        if($fankuio_points_num<=0){
            $fankuio_points_num = 1;
        }
        
        $message_userinfo = MemberModel::where('id',$info['uid'])->find();
        $message_userinfo->balance = $message_userinfo->balance + $fankuio_points_num;
        $message_userinfo->save();
        
        //插入积分记录
        MemberBalanceLogsModel::addGetLog($info['uid'],1,$fankuio_points_num,$id,'留言板微信号反馈积分');
        
        apiReturn('200', '购买成功');
     }
     
     //获取购买微信好需要消耗的积分数
     public function getbuywxnumjf(){
          apiReturn('200', '查询成功',['jfnum'=>config('levemessage_lookwechnum')]);
     }
}