<?php

namespace App\Http\Controllers;

use App\Models\Customers;
use App\Models\Products;
use App\Models\Recipes;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Validator;
use Illuminate\Validation\ValidationException as IlluminateValidationException;
use LDC\LDCCRM\Enums\ApiError;
use LDC\LDCCRM\Exceptions\ApiErrorException;
use LDC\LDCCRM\Exceptions\CrmException;
use LDC\LDCCRM\Exceptions\ValidationException;
use LDC\LDCCRM\Models\Customer;

class CustomerController extends Controller
{
    /**
     * Unsubscribe from newsletter
     *
     * @param \Illuminate\Http\Request $request
     * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
     */
    public function unscribeNewsletter(Request $request)
    {
        // TODO: handle single optin avec hashcode.
        $message = null;

        /*
            Unsubscribe single optin code.
            try {
                if ($request->hashcode) {
                    SingleOptin::setStatus($request->email, true);
                    $message = trans('Votre désinscription à la newsletter a été prise en compte');
                }
            } catch (ApiErrorException $e) {
                if (!$e->getApiError()->equals(ApiError::singleOptinCustomerExists())) {
                    if (app()->bound('sentry')) {
                app('sentry')->captureException($e);
            }
                    $message = trans('Une erreur est survenue, merci de réessayer ultérieurement');
                }
            } catch (CrmException $e) {
                if (app()->bound('sentry')) {
                app('sentry')->captureException($e);
            }
                $message = trans('Une erreur est survenue, merci de réessayer ultérieurement');
            }
        */

        try {
            // ? Is hashcode valid ?
            Validator::validate([
                'hashcode' => $request->hashcode
            ], [
                'hashcode' => 'required|uuid'
            ]);
            if ($customer = Customer::find($request->hashcode)) {
                $customer->opt_in = false;
                // ! Les données peuvent être parsés en retour de la crm et inconsitantes (Héritage vielle crm).
                try {
                    $customer->save();
                } catch (ValidationException $e) {
                    $message = null;
                }
                $message = trans('Votre désinscription à la newsletter a été prise en compte');
            }
        } catch (IlluminateValidationException $e) {
            // Les données peuvent être parsés en retour de la crm et sont inconsitantes.
            $message = null;
        } catch (ApiErrorException $e) {
            if (!$e->getApiError()->equals(ApiError::singleOptinCustomerExists())) {
                if (app()->bound('sentry')) {
                    app('sentry')->captureException($e);
                }
                $message = trans('Une erreur est survenue, merci de réessayer ultérieurement');
            }
        } catch (CrmException $e) {
            if (app()->bound('sentry')) {
                app('sentry')->captureException($e);
            }
            $message = trans('Une erreur est survenue, merci de réessayer ultérieurement');
        }//end try

        if (!$message) {
            $message = trans('Le lien de désinscription est invalide');
        }

        return view('front.singleoptin-unsubscribe', compact('message'));
    }

    /**
     * setFavoriteRecipe
     * @param \App\Models\Recipes $recipe
     * @param boolean             $status
     * @return \Illuminate\Http\JsonResponse
     * @throws \Illuminate\Contracts\Container\BindingResolutionException BindingResolutionException.
     */
    public function setFavoriteRecipe(Recipes $recipe, bool $status)
    {
        /** @var \App\Models\Customer */
        $customer = Auth::guard('customer')->user();
        if ($status) {
            $customer->recipes()->attach($recipe);
        } else {
            $customer->recipes()->detach($recipe);
        }
        return response()->json();
    }

    /**
     * Add item in customer shopping list
     *
     * @param \App\Models\Products $publishedProduct
     * @param boolean              $status
     * @return void
     */
    public function setItemInCart(Products $publishedProduct, bool $status): void
    {
        /** @var \App\Models\Customer */
        $customer = Auth::guard('customer')->user();
        if ($status) {
            $customer->products()->attach($publishedProduct);
        } else {
            $customer->products()->detach($publishedProduct);
        }
    }

    /**
     * delete
     *
     * @param integer $id
     * @return \Illuminate\Routing\Redirector|\Illuminate\Http\RedirectResponse
     */
    public function delete(int $id)
    {
        // TODO : Implémenter la suppression lorsque la CRM sera prête pour le faire aussi.
        dd('Not implemented yet');
        // Suppression d'un compte client.
        $customer = Customers::findOrFail($id);
        $customer->recipes()->delete();
        $customer->products()->delete();
        $customer->answers()->delete();

        // TODO : Suppression via la CRM.

        /** @var \Illuminate\Auth\SessionGuard */
        $guard = Auth::guard('customer');
        if ($guard->user()->id === $customer->id) {
            $guard->logout();
        }
        $customer->delete();

        return redirect()->route('home');
    }
}