<?php
/*
 * Copyright (c) 2022. Micha Espey <tracer@24unix.net>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 */

namespace App\Controller;

use App\Entity\User;
use App\Entity\AddressBookEntry;
use App\Enums\StatusCode;
use App\Enums\UserAuth;
use App\Service\Router;
use App\Service\Template;
use App\Repository\AddressRepository;

class AddressBookController
{
    public function __construct(
        private readonly Template          $template,
        private readonly User              $user,
        private readonly AddressRepository $addressRepository,
        private readonly Router            $router
    )
    {
        // empty body
    }

    public function main(): never
    {
        if ($this->user->getAuth() != UserAuth::AUTH_ANONYMOUS) {
            $addresses = $this->addressRepository->findAll();
        }

        $this->template->render(templateName: 'index.html.php', vars: [
            'user'      => $this->user,
            'router'    => $this->router,
            'addresses' => $addresses ?? []
        ]);
    }

    public function addAddress(): never
    {
        if (!empty($_POST)) {
            $address = new AddressBookEntry(owner: $_POST['owner'], first: $_POST['first'], last: $_POST['last'], street: $_POST['street'], zip: $_POST['zip'], city: $_POST['city'], phone: $_POST['phone']);

            if ($this->addressRepository->insert(address: $address)) {
                $addresses = $this->addressRepository->findAll();

                $this->template->render(templateName: 'index.html.php', vars: [
                    'user'      => $this->user,
                    'addresses' => $addresses,
                    'router'    => $this->router
                ]);
            } else {
                die("Error inserting user");
            }

        }

        $this->template->render(templateName: 'addressbook/add_address.html.php', vars: [
            'user'   => $this->user,
            'router' => $this->router
        ]);
    }


    public function updateAddress(): void
    {
        $_POST = json_decode(json: file_get_contents(filename: "php://input"), associative: true);

        if (empty($_POST)) {
            $this->template->renderJson(results: [
                                                     'status'  => 400,
                                                     'message' => 'BAD REQUEST'
                                                 ]);
        }

        if ($address = new AddressBookEntry(owner: $_POST['owner'], first: $_POST['first'], last: $_POST['last'], street: $_POST['street'], zip: $_POST['zip'], city: $_POST['city'], phone: $_POST['phone'], id: $_POST['id'])) {
            if ($this->addressRepository->update(address: $address)) {
                $status  = 200;
                $message = 'OK';
            } else {
                $status  = 400;
                $message = 'BAD_REQUEST';
            }
        } else {
            $status  = 400;
            $message = "BAD REQUEST";
        }

        $this->template->renderJson(results: [
                                                 'status'  => $status,
                                                 'message' => $message
                                             ]);
    }

    public function deleteAddress(): void
    {
        $_POST = json_decode(json: file_get_contents(filename: "php://input"), associative: true);

        if (empty($_POST)) {
            $this->template->renderJson(results: [
                                                     'status'  => 400,
                                                     'message' => 'BAD REQUEST'
                                                 ]);
        }

        if ($address = $this->addressRepository->findByID(id: $_POST['id'])) {
            if ($this->addressRepository->delete(addressBookEntry: $address)) {
                $this->template->renderJson(results: [
                                                         'status'  => 200,
                                                         'message' => 'OK'
                                                     ]);
            } else {
                $this->template->renderJson(results: [
                                                         'status'  => 400,
                                                         'message' => 'BAD REQUEST'
                                                     ]);

            }
        } else {
            $this->template->renderJson(results: [
                                                     'status'  => 400,
                                                     'message' => 'BAD REQUEST'
                                                 ]);
        }
    }

}