<?php

namespace Modules\Subscription\Repositories;

use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\DB;
use Modules\Subscription\Entities\PaymentCode;
use Modules\Subscription\Entities\PaymentCodeAddon;
use Modules\Subscription\Entities\CustomerSubscription;
use Modules\Subscription\Entities\UserCredit;
use Modules\Subscription\Entities\UserCreditHistory;
use Modules\Customer\Services\CustomerService;

class PaymentCodeRepository
{

    public function __construct(){
        $this->customerService = new CustomerService;
    }

    public function all() {
        return PaymentCode::with(['user','planPrice.plan','addons'])->orderBy('id')->get();
    }
    
    public function create($request) {
        $data = $request->except('_token');

        $total = 0;
        $paymentCode = PaymentCode::create($data);
        if($data['addons'] != null){
            $paymentCode->addons()->createMany($data['addons']);
        }
        
        return true;
    }

    public function update($request) {
        $data = $request->except('_token');

        $paymentCode = PaymentCode::find($data['id']);
        if($paymentCode){
            $paymentCode->update($data);

            foreach ($data['addons'] as $key => $addon) {
                $paymentCode->addons()->updateOrCreate(
                    [
                        'id' => $addon['id'] ?? null,
                    ],
                    $addon
                );
            }

            $addOnsId = collect($data['addons'])->pluck('id')->toArray();
            $paymentCode->addons()->whereNotIn('id', $addOnsId)->delete();

        }
        
        return true;
    }

    public function delete($id) {

        $paymentCode = PaymentCode::find($id);
        if ($paymentCode) {

            $paymentCode->delete();
            
            return true;
        }

        return false;
    }

    public function validate($code) {

        $paymentCode = PaymentCode::with('planPrice.plan','addons')->where('code',$code)->where('type','renewal')->first();
        if ($paymentCode) {


            if($paymentCode->user_id != null) {
                return response()->json([
                    'error' => 'Payment Code has been used already!'
                ], 500);
            }

            return response()->json([
                'message' => 'Payment Code Valid',
                'subscription' => $paymentCode
            ], 200);
        }

        return response()->json([
            'error' => 'Payment Code Not Found!'
        ], 500);
 
    }


    public function apply($code,$id = null) {


        $user_id = $id != null ? $id : auth()->user()->id;

        $paymentCode = PaymentCode::with('planPrice.plan')->where('code',$code)->where('type','renewal')->first();
        if ($paymentCode) {

            if($paymentCode->user_id != null) {
                return response()->json([
                    'error' => 'Payment Code has been used already!'
                ], 500);
            }

            $customer_subscription = new CustomerSubscription();
            $customer_subscription->customer_id = $user_id;
            $customer_subscription->txn_id = $paymentCode->code;
            $customer_subscription->subscription_plan_price_id = $paymentCode->planPrice->id;
            $customer_subscription->payment_code_id = $paymentCode->id;
            $customer_subscription->payment_method =  'prepaid';
            $customer_subscription->payment_mode = 'All';
            $customer_subscription->status = 'active';
            $customer_subscription->payment_status =  'succeeded';
            $customer_subscription->is_paid = true;
            $customer_subscription->approved = true;
            $customer_subscription->next_payment_at = null;
            $customer_subscription->expired_at = Carbon::now()->addMonths($paymentCode->planPrice->access_expire_duration);
            $customer_subscription->last_payment_date = Carbon::now()->format('Y-m-d');
            $customer_subscription->save();

            $paymentCode->user_id = $user_id;
            $paymentCode->save();

            $user_credits = UserCredit::firstOrCreate(['user_id' => $user_id]);
            $before_credits = $this->customerService->credits($user_credits->user_id);
            $user_credits->increment('subscription_credits',$paymentCode->planPrice->total_credits);
            $after_credits = $this->customerService->credits($user_credits->user_id);

            $user_credits_history = new UserCreditHistory;
            $user_credits_history->user_id = $user_id;
            $user_credits_history->subscription_credits_from = $before_credits['total_available_credits']['subscription'];
            $user_credits_history->subscription_credits_to =  $after_credits['total_available_credits']['subscription'];
            $user_credits_history->alacarte_credits_from = $before_credits['total_available_credits']['alacarte'];;
            $user_credits_history->alacarte_credits_to = $after_credits['total_available_credits']['alacarte'];
            $user_credits_history->details = 'Added Total Plan Credits of '.$paymentCode->planPrice->plan->title.' (Prepaid)';
            $user_credits_history->save();

            return response()->json([
                'message' => __('Prepaid Code successfully applied.')
            ], 200);
        }

        return response()->json([
            'error' => 'Payment Code Not Found!'
        ], 404);
 
    }

}