nash-ye / ebloodbank

src/EBloodBank/Controllers/AddCity.php

<?php
/**
 * Add city page controller class file
 *
 * @package    EBloodBank
 * @subpackage Controllers
 * @since      1.0
 */
namespace EBloodBank\Controllers;

use EBloodBank as EBB;
use EBloodBank\Notices;
use EBloodBank\Models\City;
use InvalidArgumentException;

/**
 * Add city page controller class
 *
 * @since 1.0
 */
class AddCity extends Controller
{
    /**
     * @var \EBloodBank\Models\City
     * @since 1.0
     */
    protected $city;

    /**
     * @return void
     * @since 1.0
     */
    public function __invoke()
    {
        if (! $this->hasAuthenticatedUser() || ! $this->getAcl()->isUserAllowed($this->getAuthenticatedUser(), 'City', 'add')) {
            $this->viewFactory->displayView('error-403');
            return;
        }

        $this->city = new City();

        $this->doActions();
        $this->addNotices();
        $this->viewFactory->displayView(
            'add-city',
            [
                'city' => $this->city,
            ]
        );
    }

    /**
     * @return void
     * @since 1.0
     */
    protected function doActions()
    {
        switch (filter_input(INPUT_POST, 'action')) {
            case 'submit_city':
                $this->doSubmitAction();
                break;
        }
    }

    /**
     * @return void
     * @since 1.0
     */
    protected function addNotices()
    {
        if (filter_has_var(INPUT_GET, 'flag-added')) {
            Notices::addNotice('added', __('City added.'), 'success');
        }
    }

    /**
     * @return void
     * @since 1.0
     */
    protected function doSubmitAction()
    {
        try {
            if (! $this->hasAuthenticatedUser() || ! $this->getAcl()->isUserAllowed($this->getAuthenticatedUser(), 'City', 'add')) {
                return;
            }

            $actionToken = filter_input(INPUT_POST, 'token');
            $sessionToken = $this->getSession()->getCsrfToken();

            if (! $actionToken || ! $sessionToken->isValid($actionToken)) {
                return;
            }

            $city = $this->city;

            // Set the city name.
            $city->set('name', filter_input(INPUT_POST, 'city_name'), true);

            $duplicateCity = $this->getCityRepository()->findOneBy(['name' => $city->get('name')]);

            if (! empty($duplicateCity)) {
                throw new InvalidArgumentException(__('Please enter a unique city name.'));
            }

            // Set the originator user.
            $city->set('created_by', $this->getAuthenticatedUser());

            $this->getEntityManager()->persist($city);
            $this->getEntityManager()->flush();

            $added = $city->isExists();

            EBB\redirect(

The function redirect was not found. Maybe you did not declare it correctly or list all dependencies?

                EBB\addQueryArgs(

The function addQueryArgs was not found. Maybe you did not declare it correctly or list all dependencies?

                    EBB\getAddCityURL(),

The function getAddCityURL was not found. Maybe you did not declare it correctly or list all dependencies?

                    ['flag-added' => $added]
                )
            );
        } catch (InvalidArgumentException $ex) {
            Notices::addNotice('invalid_city_argument', $ex->getMessage());
        }
    }
}