LineMob\Core\Mocky\Auth\AuthenticationWorkflow

Complexity

Total Complexity

18

Size/Duplication

Total Lines	154
Duplicated Lines	11.69 %

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
B	getConfig()	0	34	1
A	doApplyEnterPassword()	9	20	4
B	doApplyEnterUsernameAndPassword()	9	21	6
A	doApplyEnterUsername()	0	18	4
A	captureUserAndPassword()	0	5	1
A	doApplyStart()	0	13	2

<?php

namespace LineMob\Core\Mocky\Auth;

use LineMob\Core\Input;
use LineMob\Core\Mocky\Auth\Command\BaseCommand;
use LineMob\Core\Mocky\Doctrine\Model\User;
use LineMob\Core\Workflow\AbstractWorkflow;

class AuthenticationWorkflow extends AbstractWorkflow
{
    /**
     * {@inheritdoc}
     */
    protected function getConfig()
    {
        return [
            'name' => 'Authentication',
            'marking_store' => [
                'type' => 'multiple_state',
                'arguments' => ['state'],
            ],
            'supported' => [
                User::class,
            ],
            'places' => [
                'started',
                'wait_for_username',
                'wait_for_password',
                'wait_for_username_n_password',
                'finished',
            ],
            'transitions' => [
                'start' => [
                    'from' => 'started',
                    'to' => ['wait_for_username_n_password', 'wait_for_username'],
                ],
                'enter_username' => [
                    'from' => 'wait_for_username',
                    'to' => 'wait_for_password',
                ],
                'enter_password' => [
                    'from' => 'wait_for_password',
                    'to' => 'finished',
                ],
                'enter_username_n_password' => [
                    'from' => 'wait_for_username_n_password',
                    'to' => 'finished',
                ],
            ],
        ];
    }

    /**
     * @param Input $input
     *
     * @return array
     */
    private function captureUserAndPassword(Input $input)
    {
        $text = trim(preg_replace('|\W+|', ' ', $input->text));

        return explode(' ', $text);
    }

    /**
     * @param BaseCommand $command
     *
     * @return bool
     */
    public function doApplyStart(BaseCommand $command)
    {
        $workflow = $this->registry->get($subject = $command->storage);

        if ($workflow->can($subject, 'start')) {
            $workflow->apply($subject, 'start');

            $command->message->text = 'Please Enter username & password.';

            return true;
        }

        return false;
    }

    /**
     * @param BaseCommand $command
     *
     * @return bool
     */
    public function doApplyEnterUsernameAndPassword(BaseCommand $command)
    {
        $workflow = $this->registry->get($subject = $command->storage);

        @list($username, $password) = $this->captureUserAndPassword($command->input);

        if ($username && $password && $workflow->can($subject, 'enter_username_n_password')) {
            if ($username === 'demo' && $password === 'demo') {

This code seems to be duplicated across your project.

                $workflow->apply($subject, 'enter_username_n_password');

                $command->storage->setLineLastLogin(new \DateTimeImmutable());
                $command->active = false;
                $command->message->text = 'Success!';
            } else {
                $command->message->text = 'Try again ...';
            }

            return true;
        }

        return false;
    }

    /**
     * @param BaseCommand $command
     *
     * @return bool
     */
    public function doApplyEnterUsername(BaseCommand $command)
    {
        $workflow = $this->registry->get($subject = $command->storage);
        $username = $this->captureUserAndPassword($command->input)[0];

        if ($username && $workflow->can($subject, 'enter_username')) {
            if ($username === 'demo') {
                $workflow->apply($subject, 'enter_username');

                $command->message->text = 'Please Enter password!';
            } else {
                $command->message->text = 'Not found username, Try again ...';
            }

            return true;
        }

        return false;
    }

    /**
     * @param BaseCommand $command
     *
     * @return bool
     */
    public function doApplyEnterPassword(BaseCommand $command)
    {
        $workflow = $this->registry->get($subject = $command->storage);
        $password = $this->captureUserAndPassword($command->input)[0];

        if ($password && $workflow->can($subject, 'enter_password')) {
            if ($password === 'demo') {

This code seems to be duplicated across your project.

                $workflow->apply($subject, 'enter_password');

                $command->storage->setLineLastLogin(new \DateTimeImmutable());
                $command->active = false;
                $command->message->text = 'Success!';
            } else {
                $command->message->text = 'Password not match, Try again ...';
            }

            return true;
        }

        return false;
    }
}