<?php

namespace App\Http\Controllers;

use App\Http\Requests\ProfileRequest;
use App\Models\Category;
use App\Models\Subscription;
use App\Models\User_sub;
use App\Models\UserMaterial;
use Illuminate\Support\Facades\Redirect;
use App\Models\Topheaderadv;
use App\Models\Material;
use App\Models\Order;
use App\User;
use Illuminate\Support\Facades\Log;
use GuzzleHttp\Client;
use Carbon\Carbon;
use http\Env\Request;
use Illuminate\Support\Facades\Cookie;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;

class HomeController extends Controller
{
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    protected $mainCategories;

    /**
     * Show the application dashboard.
     *
     * @return \Illuminate\Contracts\Support\Renderable
     */

    public function index(){

        $materials = Material::orderBy('created_at','desc')
            ->paginate(6);
        $topheaderadvers = Topheaderadv::inRandomOrder()->get();
        $topheaderadvs = $topheaderadvers[0];

        return view('main')->with([
            'cat' => "",
            'materials' => $materials,
            'sort' => 'all',
            'topheaderadvs' => $topheaderadvs,
        ]);
    }

    public function category($cat_id){
        $request = \request();
        $sort = $request['sort'];
        $sort = $sort ?? 'all';
        $topheaderadvers = Topheaderadv::inRandomOrder()->get();
        $topheaderadvs = $topheaderadvers[0];

        if($cat_id != 0){
            $cat = Category:: findOrFail($cat_id);
            $materials = $cat->materials();

        }
        else{
            $cat = '';
            $materials = Material::query();
        }
        switch ($sort){
            case 'rate':
                $materials->orderBy('like','DESC');
                break;
            case 'date':
                $materials->orderBy('created_at','ASC');
                break;
            case 'all':
                $materials->orderBy('created_at','DESC');
        }
        $materials = $materials->paginate(6);
        //dd($materials);
        return view('main')->with([
            'cat' => $cat,
            'materials' => $materials,
            'sort' => $sort,
            'topheaderadvs' => $topheaderadvs,
        ]);
    }

    public function download($material_id){
        //todo check limits
        $material = Material::findOrFail($material_id);
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $order = Order::where('user_id',auth()->id())
            ->where('material_id',$material_id)
            ->where('payed',1)
            ->first();

        if(!empty($order)){

            if(!($order->download_count !=0 && $order->downloaded == $order->download_count)
                ||(!empty($order->last_date) && !(Carbon::today()->lte($order->last_date))))
            {
                $file = public_path($material->content_url);
                $ext = pathinfo($file, PATHINFO_EXTENSION);
                $file_name = Str::slug($material->title).'.'.$ext;
                $order->downloaded++;
                $order->save();
                $headers = array(
                    'Content-Type: ' . mime_content_type( $file ),
                );
//                dd($file_name,$headers);

                return response()->download($file, $file_name,$headers);
            }
            else{
                request()->session()->flash('status','danger');
                request()->session()->flash('status_message','Indirme wagtyňyz ýada gezegiňiz gutardy.');
                redirect()->back();
            }
            //todo else show expired message

        }

        return redirect()->back();
    }

    public function material($material_id){
        $material = Material::findOrFail($material_id);
        $topheaderadvers = Topheaderadv::inRandomOrder()->get();
        $topheaderadvs = $topheaderadvers[0];
        $liked = false;
        $order = null;
        $subscribed = false;
        $user = auth()->user();
        if($user != null){
            $user_check = User_sub::where('user_id',$user->id)->first();
            $time = Carbon::parse($user_check->end_time)->format('Y-m-d h:i');
            if($time >= now()->format('Y-m-d h:i')){
                $subscribed = true;
            }
            else{
                $subscribed = false;
            }
        }
        if(auth()->guest()){
            $watch_list_cookie = Cookie::get('watchlist');

            if(!$watch_list_cookie){
                $watch_list = [1 => $material_id];
                Cookie::queue('watchlist', json_encode($watch_list), 450000);
                $material->view ++;
                $material->save();
            }
            else{
                $watch_list = json_decode($watch_list_cookie,true);
                if(!array_search($material_id,$watch_list)){
                    $watch_list[]=$material_id;
                    $material->view ++;
                    $material->save();
                    Cookie::queue('watchlist', json_encode($watch_list), 450000);
                }
            }
        }
        else{
            $um = UserMaterial::firstOrCreate(
                ['user_id' => auth()->id(), 'material_id' => $material_id],
                ['watched'=>1, 'liked'=>0]
            );
            if($um->wasRecentlyCreated){
                $material->view++;
                $material->save();
            }
            $liked = $um->liked;
            $order = Order::where('user_id',auth()->id())
                ->where('material_id',$material_id)
                ->where('payed',1)
                ->first();
        }

//        CategoryMaterial::where('material_id',$material_id)
//            ->update(['views'=> DB::raw('views + 1')]);

        if(!empty($order)){

            if($order->download_count !=0 && $order->downloaded == $order->download_count){
                $order = null;
            }elseif (!empty($order->last_date) && !(Carbon::today()->lte($order->last_date))){
                $order = null;
            }
        }

        return view('material',compact('material'))
            ->with('liked',$liked)
            ->with('order',$order)
            ->with('subscribed',$subscribed)
            ->with('topheaderadvs', $topheaderadvs);
          
//            ->with('cat',$material->category);
    }

    public function like($material_id){

        $material = Material::findOrFail($material_id);
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $um = UserMaterial::where([
            'user_id'=>auth()->id(),
            'material_id' =>$material_id])
            ->first();
        if(!$um->liked)
        {
            $material->like++;
            $material->save();
            $um->liked = true;
            $um->save();
        }
        return $material->like;
    }

    public function watch_list(){
        $materials = Material::join('user_materials','user_materials.material_id','materials.id')
            ->where('user_materials.user_id',auth()->id())
            ->where('user_materials.watched',1)
            ->paginate(6);
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        return view('watched',compact('materials'));
        
    }

    public function like_list(){
        $sort = request('sort','high');
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $materials = Material::join('user_materials','user_materials.material_id','materials.id')
            ->where('user_materials.user_id',auth()->id())
            ->where('user_materials.liked',1);
        switch ($sort){
            case 'high':
                $materials->orderBy('like','DESC');
                break;
            case 'low':
                $materials->orderBy('like','ASC');
                break;
        }
        $materials = $materials->paginate(6);

        return view('liked',compact('materials'))->with('sort',$sort);
    }

    public function orders_list(){
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $orders = Order::where('user_id',auth()->id())->paginate(20);
        return view('orders',compact('orders'));
    }
    public function bought_list(){
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $orders = Order::with('material')
            ->where('user_id',auth()->id())
            ->where('payed',1)
            ->paginate(6);

        return view('bought',compact('orders'));
    }

    public function profile(){
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
//        dd(route()->getName());
        return view('profile')->with('user',auth()->user());
    }

    public function profileUpdate(ProfileRequest $request){
        //$topheaderadvs = Topheaderadv::where('home', 1)->first();
        $user = auth()->user();
        $user->name = $request['name'];
        $user->phone = $request['phone'];
        $user->email = $request['email'];
        if ( ! $request->input('password') == '')
        {
            $user->password = bcrypt($request->input('password'));
        }
        $user->save();
        return redirect()->back();
    }

    public function search(){
        $topheaderadvers = Topheaderadv::inRandomOrder()->get();
        $topheaderadvs = $topheaderadvers[0];
        $request = \request();
        $key = $request['key'];
        if(empty($key))
            return redirect()->back();
        $sort = $request['sort'];
        $sort = $sort ?? 'high';
        $materials = Material::where('title','like',"%{$key}%");
        switch ($sort){
            case 'new':
                $materials->orderBy('updated_at','DESC');
                break;
            case 'old':
                $materials->orderBy('updated_at','ASC');
                break;
            case 'like':
                $materials->orderBy('like','DESC');
                break;
            case 'view':
                $materials->orderBy('view','DESC');
                break;
        }

        $materials = $materials->paginate(6);
        return view('search')
            ->with('key',$key)
            ->with('materials',$materials)
            ->with('sort',$sort)
            ->with('topheaderadvs', $topheaderadvs);
    }

    public function subscriptions(){
        $topheaderadvers = Topheaderadv::inRandomOrder()->get();
        $topheaderadvs = $topheaderadvers[0];
        $subscriptions = Subscription::all();
        $title = "Subscriptions";
        $keywords = "Subscriptions, Turkmen TV subscriptions";
        $meta_description = "Subscribe for Turkmen TV";
        return view('web.subscriptions')->with([
            'topheaderadvs' => $topheaderadvs,
            'subscriptions' => $subscriptions,
            'title' => $title,
            'keywords' => $keywords,
            'meta_description' => $meta_description
        ]);
    }

    public function subscribe(\Illuminate\Http\Request $request){
        $url = config('app.gateway_url');
        $user = config('app.gateway_user');
        $pwd = config('app.gateway_password');
        $client = new Client(['base_uri' => $url]);
        $subscription = Subscription::find($request['subscription_type']);
        if(!($user && $url && $pwd)){
            throw new \Exception('Method not allowed');
        }
        try{
            $user_sub = User_sub::create([
                'user_id' => auth()->id(),
                'subscription_type' => $request['subscription_type'],
                'start_time' => Carbon::now(),
                'end_time' => Carbon::now()->addDays($subscription->duration),
                'status' => false,
                'sid' => uniqid()
            ]);
            $response = $client->request('POST', 'register.do', [
                'connect_timeout' => 15,
                'timeout' => 15,
                'verify' => true,
                'form_params' => [
                    'userName' => $user,
                    'password' => $pwd,
                    'orderNumber' => $user_sub->sid,
                    'currency' => 934,
                    'language' => 'ru',
                    'description'=> $subscription->title,
                    'amount' =>$subscription->price,// amount v kopeykah
                    'returnUrl' => route('substatus', $user_sub->id),
                    //'failUrl' => route('paymentFail', $order->id)
                ]
            ]);
            $data = json_decode($response->getBody(), true);
            if($data['errorCode'] == 0){
                $user_sub->status = 0;
                return Redirect::to($data['formUrl']);
            }
            else {
                Log::error($data['errorMessage']);
                return "Registrasiýa amala aşyrylmady";
            }
            $user_sub->save();
        }
        catch (\Exception $e){
            return $e->getMessage();
            request()->session()->flash('status','danger');
            request()->session()->flash('status_message','Bank bilen aragatnaşyga geçip bolmady birsalymdan täzeden synanşyp görmegiňizi haýyş edýäris');
            return redirect()->back();
        }
    }

    public function substatus($id){
        $user_sub = User_sub::find($id);
        if($user_sub->status){
            return view('subscription_complete')->with('user_sub',$user_sub);
        }
        $url = config('app.gateway_url');
        $user = config('app.gateway_user');
        $pwd = config('app.gateway_password');

        if(!($user && $url && $pwd)){
            throw new MethodNotAllowedException();
        }
        $client = new Client(['base_uri' => $url]);
        try{
            $response = $client->request('POST', 'getOrderStatus.do', [
                'verify' => false,
                'connect_timeout' => 15,
                'timeout' => 15,
                'form_params' => [
                    'userName' => $user,
                    'password' => $pwd,
                    'orderId' => $user_sub->sid,
                ]
            ]);
            $data = json_decode($response->getBody(), true);
            if($data['ErrorCode'] == 0){
                if($data['OrderStatus'] == 2){ //payment successfull
                    $user_sub->status = 1;
//                    $this->makePayment($order);
                    request()->session()->flash('status','success');
                    request()->session()->flash('status_message',trans('content.payment_successfull'));
                    //$order->errorMessage = trans('abonent.payment_successfull');
                    $status_message = 'Проведена полная авторизация суммы заказа';
                }
//                elseif($data['OrderStatus'] == 0){//order registered but not payed yet
//                    $status_message = 'Заказ зарегистрирован, но не оплачен';
//                }
//                elseif ($data['OrderStatus'] == 1){//Предавторизованная сумма захолдирована (для двухстадийных платежей)
//                    $status_message ='Предавторизованная сумма захолдирована (для двухстадийных платежей)';
//                }
//                elseif ($data['OrderStatus'] == 4){//Предавторизованная сумма захолдирована (для двухстадийных платежей)
//                    $status_message ='По транзакции была проведена операция возврата';
//                }
//                elseif ($data['OrderStatus'] == 5){//Предавторизованная сумма захолдирована (для двухстадийных платежей)
//                    $status_message ='Инициирована авторизация через ACS банка-эмитента';
//                }
//                else{//unsuccessfull Авторизация отменена
//                    $status_message ='Авторизация отменена';
//                }
            }
            else{
//                $order->status = 'payment_failed';

                $user_sub->status = 0;
            }
            $user_sub->save();
        }
        catch (\Exception $e){
            dd($e);
            request()->session()->flash('status','danger');
            request()->session()->flash('status_message','Bank bilen aragatnaşyga geçip bolmady birsalymdan täzeden synanşyp görmegiňizi haýyş edýäris');
            return redirect()->back();
        }
        return view('subscription_complete')->with('user_sub',$user_sub);
    }

}