<?php

namespace App\Http\Controllers\Server\H5;


use App\Jobs\SendMail;
use App\Models\Live\Anchor;
use App\Models\Match\MerchantUser;
use App\Models\MerchantAccount;
use App\Models\Message;
use App\Models\SaasAppointment;
use App\Models\SaasUserAppointment;
use App\Models\Server\SaasAppointmentMember;
use App\Utils\Messenger as Messengers;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Carbon;

class AppointmentController extends Controller
{
    /**
     * 用户预约
     * @param Request $request
     * @return JsonResponse|string
     */
    public function postUserAppointment(Request $request)
    {
        try {
            $type = $request->appointment_type;
            $date = $request->appointment_date;
            $merchant_id = $request->m_id?:$request->merchant_id;
            $owner_m_id = $request->merchant_id;
            $start_time = $request->start_time;
            $end_time = $request->end_time;
            $segment = $request->segment;
            $name = $request->name;
            $mobile = $request->mobile;
            $merchant_user_id = $request->merchant_user_id;
            if (config('app.debug')) {
                if (empty($type) || empty($date) || empty($merchant_id) || empty($start_time) || empty($end_time) || empty($merchant_user_id) || empty($owner_m_id)) {
                    return $this->failure('参数不全');
                }
            }

            if ($type == 'merchant') {
                $type = MerchantAccount::class;
            } else {
                return $this->failure('无效的预约类型');
            }
            //检查日期是否在七天内
            $compare_time = CarBon::now()->addDay(15);
            $input_date = Carbon::parse($date);
            if ($input_date > $compare_time) {
                return $this->failure('只能提前7天预约');
            }
            if (Carbon::parse($end_time) < Carbon::parse($start_time)) {
                return $this->failure('结束时间不能小于开始时间');
            }
            //检查商家是否有开放这段时间
            $time = SaasAppointment::where('merchant_id', $merchant_id)->where('appointment_type', $type)
                ->where('appointment_target_id', $merchant_id)
                ->whereNotNull('start_time')
                ->whereNotNull('end_time')
                ->where('segment', $segment)
                ->first();

            if (!$time) {
                return $this->failure('此时间段不在商家开放时间内');
            } else {
                if (Carbon::parse($time->end_time) < Carbon::parse($end_time)) {
                    return $this->failure('此时间段不在商家开放时间内');
                }
                if (Carbon::parse($start_time) < Carbon::parse($time->start_time)) {
                    return $this->failure('此时间段不在商家开放时间内');
                }
            }
            //检查用户今天有没有预约
            $user_list = SaasUserAppointment::where('merchant_id', $merchant_id)->where('appointment_date', $date)
                ->where('appointment_type', $type)
                ->where('merchant_user_id', $merchant_user_id)
                ->first();
            if ($user_list) {
                return $this->failure($date . '你已经预约过了，每个用户每天只能预约一次');
            }
            //检查有没有被期它用户预约
            $user_list = SaasUserAppointment::where('merchant_id', $merchant_id)->where('appointment_date', $date)
                ->where('start_time', $start_time)->where('end_time', $end_time)
                ->first();
            if ($user_list) {
                return $this->failure('此时间段已被其它用户预约');
            }
            $appointment = new SaasUserAppointment();
            $appointment->appointment_type = $type;
            $appointment->name = $name;
            $appointment->mobile = $mobile;
            $appointment->appointment_id = $merchant_id;
            $appointment->appointment_date = $date;
            $appointment->merchant_id = $merchant_id;
            $appointment->owner_m_id = $owner_m_id;
            $appointment->merchant_user_id = $merchant_user_id;
            $appointment->start_time = $start_time;
            $appointment->end_time = $end_time;
            $appointment->save();
            $merchant = MerchantAccount::where('id',$merchant_id)->first();
            $merchant_user = MerchantUser::where('id',$merchant_user_id)->first();
            if($merchant && $merchant->mobile){
                $message = '用户'.$appointment->name.' '.$appointment->mobile .'在'.$date.' '.$start_time.'-'.$end_time.'预约了您,请空闲出您的时间';
                Message::create([
                    'phone' => $merchant->mobile,
                    'message' => $message,
                    'confirmed' => 1,
                    'ip' => request() ? request()->ip() : '127.0.0.1',
                ]);
                Messengers::sendSMS($merchant->mobile, $message);
            }elseif ($merchant && $merchant->email) {
                $message = '用户'.$appointment->name.' '.$appointment->mobile .'在'.$date.' '.$start_time.'-'.$end_time.'预约了您,请空闲出您的时间';
                SendMail::dispatch($message, $merchant->email, 'message')->onQueue('security_code');
            }
            return $this->success('ok');
        } catch (\Exception $e) {
            $this->getError($e);
            return $this->failure('服务器休息中，请稍后再试');
        }
    }

    /**
     * 获取可预约时间列表
     * @param Request $request
     * @return JsonResponse|string
     */
    public function getAppointmentTimeList(Request $request)
    {
        try {
            $type = $request->appointment_type;
            $date = $request->appointment_date ;
            if($date == 'undefined' || $date == null){
                $date = date('Y-m-d');
            }
            $merchant_id = $request->merchant_id;
            if ($type == 'merchant') {
                $type = MerchantAccount::class;
            } else {
                return $this->failure('无效的预约类型');
            }
            $merchant_list = SaasAppointment::where('merchant_id', $merchant_id)->where('appointment_type', $type)
                ->where('appointment_target_id', $merchant_id)
                ->where('status', 1)
                ->whereNotNull('start_time')->whereNotNull('end_time')
                ->get();
            if (!$merchant_list->count()) {
                return $this->failure('此商家未设置预约时间');
            }
            $time = [];
            foreach ($merchant_list as $key => $val) {
                $temp_time = Carbon::parse($val->start_time);
                $emd_time = Carbon::parse($val->end_time);
                while ($temp_time < $emd_time) {
                    $hard_time = $temp_time;
                    $hard_time_string = $hard_time->format('H:i');
                    $foot_time = $temp_time->addMinute(30);
                    $foot_time_string = $foot_time->format('H:i');
                    if($date ==  date('Y-m-d')){
                        $now = Carbon::now()->addMinute(30)->format('H:i');
                        if(Carbon::parse($now) > $hard_time){
                            continue;
                        }
                    }
                    $time[] = $hard_time_string . '-' . $foot_time_string;
                    $temp_time = $foot_time;
                    $segment[] = $val['segment'];
                }
            }
            $user_list = SaasUserAppointment::where('merchant_id', $merchant_id)->where('appointment_date', $date)
                ->get();
            $list = [];
            if ($user_list->count()) {
                $id_list = [];
                foreach ($user_list as $key => $val) {
                    $a = $val->start_time . '-' . $val->end_time;
                    $id = array_search($a, $time);
                    if ($id !== false) {
                        $id_list[$key] = $id;
                        if ($val->merchant_user_id == $request->merchant_user_id) {
                            $status_list[$id] = 1;
                        } else {
                            $status_list[$id] = 2;
                        }
                    }
                }
                foreach ($time as $key => $val) {
                    if (in_array($key, $id_list)) {
                        $temp['time'] = $val;
                        $temp['busy'] = $status_list[$key];
                        $temp['segment'] = $segment[$key];
                        $list[] = $temp;
                    } else {
                        $temp['time'] = $val;
                        $temp['busy'] = 0;
                        $temp['segment'] = $segment[$key];
                        $list[] = $temp;
                    }
                }
            } else {
                foreach ($time as $key => $val) {
                    $temp['time'] = $val;
                    $temp['busy'] = 0;
                    $temp['segment'] = $segment[$key];
                    $list[] = $temp;
                }
            }
            $carbon = Carbon::now();
            $data[] = $carbon->format('Y-m-d');
            for ($i = 0; $i <= 5; $i++) {
                $carbon = $carbon->addDay(1);
                $data[] = $carbon->format('Y-m-d');
            }
            //是否有预约记录
            $has_appointment = SaasUserAppointment::where('merchant_user_id', $request->merchant_user_id)
                ->where('merchant_id', $merchant_id)->where('appointment_type', MerchantAccount::class)
                ->where('appointment_id', $merchant_id)->exists()?1:0;
            return $this->success('ok', compact('list', 'data', 'has_appointment'));
        } catch (\Exception $e) {
            $this->getError($e);
            return $this->failure('服务器休息中，请稍后再试');
        }
    }

    public function getUserAppointmentList(Request $request)
    {
        $merchant_user_id = $request->merchant_user_id;
        $merchant_id = $request->merchant_id;
        $list = SaasUserAppointment::where('merchant_user_id', $merchant_user_id)
            ->where('merchant_id', $merchant_id)->where('appointment_type', MerchantAccount::class)
            ->where('appointment_id', $merchant_id)
            ->orderBy('id', 'desc')
            ->paginate();
        return $this->success('ok', $list);
    }

    /**
     * 可预约老师列表
     * @param Request $request
     * @return JsonResponse|string
     */
    public function appointmentMembers(Request  $request)
    {
        try {
            $merchant_id = $request->merchant_id;
            $merchant = MerchantAccount::with('liveAnchor:m_id,name,pic,designation,introduction')->where('id', $merchant_id)->select('id','created_at')->first();
            $merchant->m_id = $merchant->id;
            $merchant->type = 'owner_merchant';
            unset($merchant->anchorV2);
            $members = SaasAppointmentMember::with('liveAnchor:m_id,name,pic,designation,introduction')
                ->where('owner_m_id', $merchant_id)->where('status', 1)
                ->orderBy('created_at', 'desc')->selectRaw('*, "merchant" as type')->paginate()->toArray();
            $page = $request->input("page");
            if ($page == 1 || empty($page)) {
                array_unshift($members['data'], $merchant);
            }
            return $this->success("ok", $members);
        }catch (\Exception $e){
            $this->getError($e);
            return $this->failure();
        }
    }

    /**
     * 可预约老师详情-时间表
     * @param Request $request
     * @param $m_id
     * @return JsonResponse|void
     */
    public function memberTimeList(Request $request, $m_id)
    {
        try {
            $merchant_user_id = $request->merchant_user_id;
            $date = $request->input('appointment_date') ;
            $date = $date?:date('Y-m-d');
            $anchor = Anchor::where("m_id", $m_id)->selectRaw('m_id,name,pic,designation,introduction')->first();
            if (empty($anchor)) throw new \Exception("商户信息丢失");
            //是否有预约记录
            $has_appointment = SaasUserAppointment::where('merchant_user_id', $merchant_user_id)
                ->where('merchant_id', $m_id)->where('appointment_type', MerchantAccount::class)
                ->where('appointment_id', $m_id)->exists()?1:0;
            //预约时间表
            $merchant_list = SaasAppointment::where('merchant_id', $m_id)->where('appointment_type', MerchantAccount::class)
                ->where('appointment_target_id', $m_id)
                ->where('status', 1)
                ->whereNotNull('start_time')->whereNotNull('end_time')
                ->get();
            if (empty($merchant_list->count())) return $this->failure('此商家未设置预约时间');

            $time = [];
            foreach ($merchant_list as $val) {
                $temp_time = Carbon::parse($val->start_time);
                $emd_time = Carbon::parse($val->end_time);
                $add_time = ($val->time_type == 'half_hour')?30:60;
                while ($temp_time < $emd_time) {
                    $hard_time = $temp_time;
                    $hard_time_string = $hard_time->format('H:i');
                    $foot_time = $temp_time->addMinute($add_time);
                    $foot_time_string = $foot_time->format('H:i');
                    if($date ==  date('Y-m-d')){
                        $now = Carbon::now()->addMinute($add_time)->format('H:i');
                        if(Carbon::parse($now) > $hard_time){
                            continue;
                        }
                    }
                    $time[] = $hard_time_string . '-' . $foot_time_string;
                    $temp_time = $foot_time;
                    $segment[] = $val['segment'];
                }
            }
            $user_list = SaasUserAppointment::where('merchant_id', $m_id)->where('appointment_date', $date)
                ->get();
            $list = [];
            if ($user_list->count()) {
                $id_list = [];
                foreach ($user_list as $key => $val) {
                    $a = $val->start_time . '-' . $val->end_time;
                    $id = array_search($a, $time);
                    if ($id !== false) {
                        $id_list[$key] = $id;
                        if ($val->merchant_user_id == $request->merchant_user_id) {
                            $status_list[$id] = 1;
                        } else {
                            $status_list[$id] = 2;
                        }
                    }
                }
                foreach ($time as $key => $val) {
                    if (in_array($key, $id_list)) {
                        $temp['time'] = $val;
                        $temp['busy'] = $status_list[$key];
                        $temp['segment'] = $segment[$key];
                        $list[] = $temp;
                    } else {
                        $temp['time'] = $val;
                        $temp['busy'] = 0;
                        $temp['segment'] = $segment[$key];
                        $list[] = $temp;
                    }
                }
            } else {
                foreach ($time as $key => $val) {
                    $temp['time'] = $val;
                    $temp['busy'] = 0;
                    $temp['segment'] = $segment[$key];
                    $list[] = $temp;
                }
            }
            //预约日期表
            for ($i = 0; $i <= 14; $i++) {
                $data[] = date('Y-m-d', strtotime('+'.$i.' days'));
            }
            return $this->success('ok', compact('has_appointment', 'data', 'list', 'anchor'));
        }catch (\Exception $e){
            $this->getError($e);
            return $this->failure();
        }
    }
}