<?php


namespace App\Http\Controllers;

use Carbon;
use Request;
use App\User;
use App\Services\Util;
use App\Services\Credit;
use App\Services\Payment;
use App\Models\UserCredit;
use App\Models\ShoppingOrderMargin;
use App\Models\UserCreditMargin;
use App\Repositories\CreditRepository;

class PaymentCreditController extends Controller
{

    private $startYear;
    private $endYear;
    private $rangeYears;
    private $activeYear;

    public function __construct()
    {
        $this->middleware('auth');
        $this->startYear = 2021;
        $this->endYear = date('Y');
        $this->rangeYears = range($this->startYear, $this->endYear);
        $this->activeYear = $this->endYear;

    }

    public function index()
    {
        abort(403, "in progress");
        $data = $this->makeData();
        return view('admin.payment.credit.index', $data);
    }

   
    public function store(){
        $data = Request::all();

        if(isset($data['action']) && $data['action'] === 'add-user-credit'){
            $add_credit_error = false;
            if(!isset($data['member_id']) || !$user = User::find($data['member_id'])){
                $add_credit_error = 'Vertriebspartner nicht gefunden';
            }
            if(!isset($data['credit'])){
                $add_credit_error = 'Bitte Betrag eingeben';
            }
            if(!isset($data['message'])){
                $add_credit_error = 'Bitte Mitteilung eingeben';
            }
            if($add_credit_error){
                $data = $this->makeData();
                $data['add_credit_error'] = $add_credit_error;
                return view('admin.payment.credit.index', $data);
            }

            $credit = Util::reFormatNumber($data['credit']);
            $credit = number_format($credit, 2, '.', '');      

            Payment::addUserCreditMargin($user, $credit, 3, $data['message']);
            \Session()->flash('alert-success', "Guthaben hinzugefügt");
        }

        return redirect(route('admin_payments_credit'));
    }

    public function create(){
        $data = Request::all();
        if(isset($data['action'])){
            if($data['action'] === 'create_credit'){
                if(!isset($data['userid'])){
                    abort(404);
                }
                $user = User::findOrFail($data['userid']);
                $invoice_repo = new CreditRepository($user);
                $invoice_repo->create($data);
                \Session()->flash('alert-success', "Gutschrift erstellt");
                return redirect($data['back']);
            }
            if($data['action'] === 'user-credit-status'){
                $UserCredit = UserCredit::findOrFail($data['id']);
                $UserCredit->status = $data['status'];
                $UserCredit->save();
                \Session()->flash('alert-success', "Status gespeichert");
                return back();
            }
        }
    }

    private function makeData(){
        $this->setActiveYears();
        //$date1 = Carbon::parse('01.01.'.$this->activeYear." 00:00:00")->format('Y-m-d H:i:s');
        //$date2 = Carbon::parse('31.12.'.$this->activeYear." 23:59:59")->toDateString();

    $ShoppingOrderMargins = ShoppingOrderMargin::join('users', 'm_sponsor_id', '=', 'users.id')
        ->groupBy('m_sponsor_id')
        ->join('user_accounts', 'account_id', '=', 'user_accounts.id')
        ->select('users.id as user_id', 'users.email', 'user_accounts.first_name', 'user_accounts.last_name')
        ->wherePaid(true)
        ->whereCancellation(false)
        ->wherePartnerCommissionPaid(false)
        ->where('partner_commission_pending_to', '<', Carbon::now())
        ->get();

    $ShoppingOrderMarginPendings = ShoppingOrderMargin::join('users', 'm_sponsor_id', '=', 'users.id')
        ->groupBy('m_sponsor_id')
        ->join('user_accounts', 'account_id', '=', 'user_accounts.id')
        ->select('users.id as user_id', 'users.email', 'user_accounts.first_name', 'user_accounts.last_name')
        ->wherePaid(true)
        ->whereCancellation(false)
        ->wherePartnerCommissionPaid(false)
        ->where('partner_commission_pending_to', '>=', Carbon::now())
        ->get();

        $UserCreditMargins = UserCreditMargin::wherePaid(false)->get();
        $ShoppingOrderMarginUserIds = ShoppingOrderMargin::select('m_sponsor_id')->groupBy('m_sponsor_id')
            ->wherePaid(true)
            ->whereCancellation(false)
            ->wherePartnerCommissionPaid(false)
            ->where('partner_commission_pending_to', '<', Carbon::now())
            ->get()->pluck('m_sponsor_id')->toArray();
        
        $onlyUserCreditMargins = [];
        foreach($UserCreditMargins as $key => $UserCreditMargin){
            if(!in_array($UserCreditMargin->user_id, $ShoppingOrderMarginUserIds)){
                if(isset($onlyUserCreditMargins[$UserCreditMargin->user_id])){
                    $onlyUserCreditMargins[$UserCreditMargin->user_id]['sum'] += $UserCreditMargin->credit;
                    $onlyUserCreditMargins[$UserCreditMargin->user_id]['entries'][$UserCreditMargin->id] = $UserCreditMargin;
                }else{
                    $onlyUserCreditMargins[$UserCreditMargin->user_id] = [
                        'user_id' => $UserCreditMargin->user->id,
                        'first_name' => $UserCreditMargin->user->account->first_name,
                        'last_name' => $UserCreditMargin->user->account->last_name,
                        'email' => $UserCreditMargin->user->email,
                        'sum' => $UserCreditMargin->credit,
                        'entries' => [$UserCreditMargin->id => $UserCreditMargin],
                    ];
                }
            }
        }
        $data = [
            'years' => $this->rangeYears,
            'active_year' => $this->activeYear,
            'ShoppingOrderMargins' => $ShoppingOrderMargins,
            'ShoppingOrderMarginPendings' => $ShoppingOrderMarginPendings,
            'onlyUserCreditMargins' => $onlyUserCreditMargins,
        ];
        return $data;
    }

    private function setActiveYears(){
        if(Request::get('filter_sales_year')){
            $this->activeYear = Request::get('filter_sales_year');
        }
    }

    public function delete($id, $del){

        if($del === 'user_credit_margin'){
            $UserCreditMargin = UserCreditMargin::findOrFail($id);
            if($deleteTime = $UserCreditMargin->deleteTime()){
                $UserCreditMargin->delete();
                \Session()->flash('alert-success', "Guthaben ist gelöscht");
            }else{
                \Session()->flash('alert-error', "Guthaben kann nicht gelöscht werden");
            }
        }
        return redirect(route('admin_payments_credit'));
    }

    public function datatable(){

        $this->setActiveYears();
        $date1 = Carbon::parse('01.01.'.$this->activeYear)->format('Y-m-d');
        $date2 = Carbon::parse('31.12.'.$this->activeYear)->format('Y-m-d');
    
        $query = UserCredit::with('user', 'user.account')->select('user_credits.*')
        //::with('shopping_user', )->select('shopping_orders.*')
        //->where('paid', '=', 1)
        ->whereBetween('date', [$date1, $date2]);
        //->orderBy('created_at', 'DESC');

        return \DataTables::eloquent($query)
       
           
            ->addColumn('total', function (UserCredit $UserCredit) {
                return $UserCredit->getFormattedTotal()." €";
            })
            ->addColumn('user_margins', function (UserCredit $UserCredit) {
                $ret = "";
                if($UserCredit->user_margins){
                    foreach($UserCredit->user_margins as $user_margin){
                        $ret .= $user_margin->firstname."/".$user_margin->lastname."/".$user_margin->reference."/".$user_margin->created_at."<br>"; 
                    }
                }
                if($UserCredit->user_credits){
                    foreach($UserCredit->user_credits as $user_credit){
                        $ret .= nl2br($user_credit->message)." / ".$user_credit->created_at."<br>"; 

                    }
                }
                return $ret;
            })
          /*  ->addColumn('txaction', function (ShoppingOrder $ShoppingOrder) {
                return Payment::getShoppingOrderBadge($ShoppingOrder);
            })*/
            ->addColumn('credit', function (UserCredit $UserCredit) {
                $ret = "";
                if(Credit::isCredit($UserCredit)){
                    $ret .= '<a href="'.route('storage_file', [$UserCredit->id, 'credit', 'download']).'" class="btn btn-primary btn-xs"><i class="fa fa-download"></i></a> ';
                    $ret .= '<a href="'.route('storage_file', [$UserCredit->id, 'credit', 'stream']).'" target="_blank" class="btn btn-warning btn-xs"><i class="fa fa-eye"></i></a>';
                }else{
                    $ret = "-";
                }
                return $ret;
            })

            ->addColumn('status', function (UserCredit $UserCredit) {
                return '<a href="#" data-toggle="modal" data-target="#modals-load-content" data-modal="modal-lg"
                 data-id="'.$UserCredit->id.'" data-route="'.route('modal_load').'" data-action="user-credit-status" data-view="">
                 <span class="badge  badge-pill badge-'.$UserCredit->getStatusColor().'">'.$UserCredit->getStatusType().' <span class="ion ion-md-cash"></span></span>
                     </a>';
            })

           
            ->orderColumn('id', 'id $1')
            ->orderColumn('status', 'status $1')
            ->orderColumn('total', 'total $1')
            ->rawColumns(['shipping_order', 'total', 'credit', 'status', 'user_margins'])
            ->make(true);
    }
}