StartCommand::execute() - Code Metrics - Inspection of "Setup Mailer on install" - zikula/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#4191)

by Craig

created 2020-03-29 17:47 UTC

StartCommand::execute() B

↳ Parent: StartCommand

Complexity

Conditions	10
Paths	51

Size

Total Lines	64
Code Lines	36

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	10
eloc	36
c	1
b	0
f	0
nc	51
nop	2
dl	0
loc	64
rs	7.6666

How to fix Long Method Complexity

<?php

declare(strict_types=1);

/*
 * This file is part of the Zikula package.
 *
 * Copyright Zikula Foundation - https://ziku.la/
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Zikula\Bundle\CoreInstallerBundle\Command\Install;

use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\StyleInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
use Symfony\Component\Filesystem\Exception\IOExceptionInterface;
use Symfony\Contracts\Translation\TranslatorInterface;
use Zikula\Bundle\CoreBundle\Helper\LocalDotEnvHelper;
use Zikula\Bundle\CoreBundle\HttpKernel\ZikulaHttpKernelInterface;
use Zikula\Bundle\CoreBundle\HttpKernel\ZikulaKernel;
use Zikula\Bundle\CoreInstallerBundle\Command\AbstractCoreInstallerCommand;
use Zikula\Bundle\CoreInstallerBundle\Form\Type\CreateAdminType;
use Zikula\Bundle\CoreInstallerBundle\Form\Type\DbCredsType;
use Zikula\Bundle\CoreInstallerBundle\Form\Type\LocaleType;
use Zikula\Bundle\CoreInstallerBundle\Form\Type\RequestContextType;
use Zikula\Bundle\CoreInstallerBundle\Helper\ControllerHelper;
use Zikula\Bundle\CoreInstallerBundle\Helper\DbCredsHelper;
use Zikula\Bundle\CoreInstallerBundle\Helper\ParameterHelper;
use Zikula\MailerModule\Form\Type\MailTransportConfigType;
use Zikula\MailerModule\Helper\MailTransportHelper;
use Zikula\SettingsModule\Api\ApiInterface\LocaleApiInterface;

class StartCommand extends AbstractCoreInstallerCommand
{
    protected static $defaultName = 'zikula:install:start';

    /**
     * @var bool
     */
    private $installed;

    /**
     * @var ControllerHelper
     */
    private $controllerHelper;

    /**
     * @var LocaleApiInterface
     */
    private $localeApi;

    /**
     * @var ParameterHelper
     */
    private $parameterHelper;

    public function __construct(
        ZikulaHttpKernelInterface $kernel,
        string $installed,
        ControllerHelper $controllerHelper,
        LocaleApiInterface $localeApi,
        ParameterHelper $parameterHelper,
        TranslatorInterface $translator
    ) {
        $this->kernel = $kernel;
        $this->installed = '0.0.0' !== $installed;
        $this->controllerHelper = $controllerHelper;
        $this->localeApi = $localeApi;
        $this->parameterHelper = $parameterHelper;
        parent::__construct($kernel, $translator);
    }

    protected function configure()
    {
        $this->setDescription('call this command first');

        foreach ($this->settings as $name => $setting) {
            $this->addOption(
                $name,
                null,
                InputOption::VALUE_REQUIRED,
                $setting['description'],
                $setting['default']
            );
        }
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $io = new SymfonyStyle($input, $output);
        $io->title($this->translator->trans('Zikula Installer Script'));

        if (true === $this->installed) {
            $io->error($this->translator->trans('Zikula already appears to be installed.'));

            return 1;
        }

        $warnings = $this->controllerHelper->initPhp();
        if (!empty($warnings)) {
            $this->printWarnings($output, $warnings);

            return 2;
        }
        $checks = $this->controllerHelper->requirementsMet();
        if (true !== $checks) {

            $this->printRequirementsWarnings($output, $checks);

            return 2;
        }

        if ($input->isInteractive()) {
            $io->comment($this->translator->trans('Configuring Zikula installation in %env% environment.', ['%env%' => $this->kernel->getEnvironment()]));
            $io->comment($this->translator->trans('Please follow the instructions to install Zikula %version%.', ['%version%' => ZikulaKernel::VERSION]));
        }

        // get the settings from user input
        $settings = $this->doLocale($input, $output, $io);
        $settings = array_merge($settings, $this->doRequestContext($input, $output, $io));
        if (!$this->doDBCreds($input, $output, $io)) {
            $io->error($this->translator->trans('Cannot write database DSN to %file% file.', ['%file%' => '/.env.local']));
        }
        if (!$this->doMailer($input, $output, $io)) {
            $io->error($this->translator->trans('Cannot write mailer DSN to %file% file.', ['%file%' => '/.env.local']));
        }
        $settings = array_merge($settings, $this->doAdmin($input, $output, $io));

        if ($input->isInteractive()) {
            $io->success($this->translator->trans('Configuration successful. Please verify your parameters below:'));
            $io->comment($this->translator->trans('(Admin credentials have been encoded to make them json-safe.)'));
        }

        $this->printSettings($settings, $io);
        $io->newLine();

        if ($input->isInteractive()) {
            $confirmation = $io->confirm($this->translator->trans('Start installation?'), true);

            if (!$confirmation) {
                $io->error($this->translator->trans('Installation aborted'));

                return 3;
            }
        }

        // write parameters into config/services_custom.yaml and env vars into .env.local
        $this->parameterHelper->initializeParameters($settings);

        $io->success($this->translator->trans('First stage of installation complete. Run `php bin/console zikula:install:finish` to complete the installation.'));

        return 0;
    }

    private function doLocale(InputInterface $input, OutputInterface $output, StyleInterface $io): array
    {
        $io->newLine();
        $io->section($this->translator->trans('Locale'));

        return $this->getHelper('form')->interactUsingForm(LocaleType::class, $input, $output, [
            'choices' => $this->localeApi->getSupportedLocaleNames(),
            'choice_loader' => null
        ]);
    }

    private function doRequestContext(InputInterface $input, OutputInterface $output, StyleInterface $io): array
    {
        $io->newLine();
        $io->section($this->translator->trans('Request context'));
        $data = $this->getHelper('form')->interactUsingForm(RequestContextType::class, $input, $output);
        foreach ($data as $k => $v) {
            $newKey = str_replace(':', '.', $k);
            $data[$newKey] = $v;
            unset($data[$k]);
        }

        return $data;
    }

    private function doDBCreds(InputInterface $input, OutputInterface $output, StyleInterface $io): bool
    {
        $io->newLine();
        $io->section($this->translator->trans('Database information'));
        $io->note($this->translator->trans('The database port can be left empty.'));
        $data = $this->getHelper('form')->interactUsingForm(DbCredsType::class, $input, $output);
        $dbCredsHelper = new DbCredsHelper();
        $databaseUrl = $dbCredsHelper->buildDatabaseUrl($data);
        try {
            $vars = ['DATABASE_URL' => '!\'' . $databaseUrl . '\''];
            $helper = new LocalDotEnvHelper($this->kernel->getProjectDir());
            $helper->writeLocalEnvVars($vars);

            return true;
        } catch (IOExceptionInterface $exception) {
            return false;
        }
    }

    private function doMailer(InputInterface $input, OutputInterface $output, StyleInterface $io): bool
    {
        $io->newLine();
        $io->section($this->translator->trans('Mailer transport'));
        $io->note($this->translator->trans('Empty values are allowed for all except Mailer transport.'));
        $data = $this->getHelper('form')->interactUsingForm(MailTransportConfigType::class, $input, $output);

        return (new MailTransportHelper($this->kernel->getProjectDir()))->handleFormData($data);
    }

    private function doAdmin(InputInterface $input, OutputInterface $output, StyleInterface $io): array
    {
        $io->newLine();
        $io->section($this->translator->trans('Create admin account'));
        $data = $this->getHelper('form')->interactUsingForm(CreateAdminType::class, $input, $output);
        foreach ($data as $k => $v) {
            $data[$k] = base64_encode($v); // encode so values are 'safe' for json
        }

        return $data;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of the Zikula package.
7			*
8			* Copyright Zikula Foundation - https://ziku.la/
9			*
10			* For the full copyright and license information, please view the LICENSE
11			* file that was distributed with this source code.
12			*/
13
14			namespace Zikula\Bundle\CoreInstallerBundle\Command\Install;
15
16			use Symfony\Component\Console\Input\InputInterface;
17			use Symfony\Component\Console\Input\InputOption;
18			use Symfony\Component\Console\Output\OutputInterface;
19			use Symfony\Component\Console\Style\StyleInterface;
20			use Symfony\Component\Console\Style\SymfonyStyle;
21			use Symfony\Component\Filesystem\Exception\IOExceptionInterface;
22			use Symfony\Contracts\Translation\TranslatorInterface;
23			use Zikula\Bundle\CoreBundle\Helper\LocalDotEnvHelper;
24			use Zikula\Bundle\CoreBundle\HttpKernel\ZikulaHttpKernelInterface;
25			use Zikula\Bundle\CoreBundle\HttpKernel\ZikulaKernel;
26			use Zikula\Bundle\CoreInstallerBundle\Command\AbstractCoreInstallerCommand;
27			use Zikula\Bundle\CoreInstallerBundle\Form\Type\CreateAdminType;
28			use Zikula\Bundle\CoreInstallerBundle\Form\Type\DbCredsType;
29			use Zikula\Bundle\CoreInstallerBundle\Form\Type\LocaleType;
30			use Zikula\Bundle\CoreInstallerBundle\Form\Type\RequestContextType;
31			use Zikula\Bundle\CoreInstallerBundle\Helper\ControllerHelper;
32			use Zikula\Bundle\CoreInstallerBundle\Helper\DbCredsHelper;
33			use Zikula\Bundle\CoreInstallerBundle\Helper\ParameterHelper;
34			use Zikula\MailerModule\Form\Type\MailTransportConfigType;
35			use Zikula\MailerModule\Helper\MailTransportHelper;
36			use Zikula\SettingsModule\Api\ApiInterface\LocaleApiInterface;
37
38			class StartCommand extends AbstractCoreInstallerCommand
39			{
40			protected static $defaultName = 'zikula:install:start';
41
42			/**
43			* @var bool
44			*/
45			private $installed;
46
47			/**
48			* @var ControllerHelper
49			*/
50			private $controllerHelper;
51
52			/**
53			* @var LocaleApiInterface
54			*/
55			private $localeApi;
56
57			/**
58			* @var ParameterHelper
59			*/
60			private $parameterHelper;
61
62			public function __construct(
63			ZikulaHttpKernelInterface $kernel,
64			string $installed,
65			ControllerHelper $controllerHelper,
66			LocaleApiInterface $localeApi,
67			ParameterHelper $parameterHelper,
68			TranslatorInterface $translator
69			) {
70			$this->kernel = $kernel;
71			$this->installed = '0.0.0' !== $installed;
72			$this->controllerHelper = $controllerHelper;
73			$this->localeApi = $localeApi;
74			$this->parameterHelper = $parameterHelper;
75			parent::__construct($kernel, $translator);
76			}
77
78			protected function configure()
79			{
80			$this->setDescription('call this command first');
81
82			foreach ($this->settings as $name => $setting) {
83			$this->addOption(
84			$name,
85			null,
86			InputOption::VALUE_REQUIRED,
87			$setting['description'],
88			$setting['default']
89			);
90			}
91			}
92
93			protected function execute(InputInterface $input, OutputInterface $output): int
94			{
95			$io = new SymfonyStyle($input, $output);
96			$io->title($this->translator->trans('Zikula Installer Script'));
97
98			if (true === $this->installed) {
99			$io->error($this->translator->trans('Zikula already appears to be installed.'));
100
101			return 1;
102			}
103
104			$warnings = $this->controllerHelper->initPhp();
105			if (!empty($warnings)) {
106			$this->printWarnings($output, $warnings);
107
108			return 2;
109			}
110			$checks = $this->controllerHelper->requirementsMet();
111			if (true !== $checks) {
			0 ignored issues – show introduced 2019-12-14 23:38 UTC by Report Bug Copy Issue Report The condition `true !== $checks` is always `true`. Loading history...
112			$this->printRequirementsWarnings($output, $checks);
113
114			return 2;
115			}
116
117			if ($input->isInteractive()) {
118			$io->comment($this->translator->trans('Configuring Zikula installation in %env% environment.', ['%env%' => $this->kernel->getEnvironment()]));
119			$io->comment($this->translator->trans('Please follow the instructions to install Zikula %version%.', ['%version%' => ZikulaKernel::VERSION]));
120			}
121
122			// get the settings from user input
123			$settings = $this->doLocale($input, $output, $io);
124			$settings = array_merge($settings, $this->doRequestContext($input, $output, $io));
125			if (!$this->doDBCreds($input, $output, $io)) {
126			$io->error($this->translator->trans('Cannot write database DSN to %file% file.', ['%file%' => '/.env.local']));
127			}
128			if (!$this->doMailer($input, $output, $io)) {
129			$io->error($this->translator->trans('Cannot write mailer DSN to %file% file.', ['%file%' => '/.env.local']));
130			}
131			$settings = array_merge($settings, $this->doAdmin($input, $output, $io));
132
133			if ($input->isInteractive()) {
134			$io->success($this->translator->trans('Configuration successful. Please verify your parameters below:'));
135			$io->comment($this->translator->trans('(Admin credentials have been encoded to make them json-safe.)'));
136			}
137
138			$this->printSettings($settings, $io);
139			$io->newLine();
140
141			if ($input->isInteractive()) {
142			$confirmation = $io->confirm($this->translator->trans('Start installation?'), true);
143
144			if (!$confirmation) {
145			$io->error($this->translator->trans('Installation aborted'));
146
147			return 3;
148			}
149			}
150
151			// write parameters into config/services_custom.yaml and env vars into .env.local
152			$this->parameterHelper->initializeParameters($settings);
153
154			$io->success($this->translator->trans('First stage of installation complete. Run `php bin/console zikula:install:finish` to complete the installation.'));
155
156			return 0;
157			}
158
159			private function doLocale(InputInterface $input, OutputInterface $output, StyleInterface $io): array
160			{
161			$io->newLine();
162			$io->section($this->translator->trans('Locale'));
163
164			return $this->getHelper('form')->interactUsingForm(LocaleType::class, $input, $output, [
165			'choices' => $this->localeApi->getSupportedLocaleNames(),
166			'choice_loader' => null
167			]);
168			}
169
170			private function doRequestContext(InputInterface $input, OutputInterface $output, StyleInterface $io): array
171			{
172			$io->newLine();
173			$io->section($this->translator->trans('Request context'));
174			$data = $this->getHelper('form')->interactUsingForm(RequestContextType::class, $input, $output);
175			foreach ($data as $k => $v) {
176			$newKey = str_replace(':', '.', $k);
177			$data[$newKey] = $v;
178			unset($data[$k]);
179			}
180
181			return $data;
182			}
183
184			private function doDBCreds(InputInterface $input, OutputInterface $output, StyleInterface $io): bool
185			{
186			$io->newLine();
187			$io->section($this->translator->trans('Database information'));
188			$io->note($this->translator->trans('The database port can be left empty.'));
189			$data = $this->getHelper('form')->interactUsingForm(DbCredsType::class, $input, $output);
190			$dbCredsHelper = new DbCredsHelper();
191			$databaseUrl = $dbCredsHelper->buildDatabaseUrl($data);
192			try {
193			$vars = ['DATABASE_URL' => '!\'' . $databaseUrl . '\''];
194			$helper = new LocalDotEnvHelper($this->kernel->getProjectDir());
195			$helper->writeLocalEnvVars($vars);
196
197			return true;
198			} catch (IOExceptionInterface $exception) {
199			return false;
200			}
201			}
202
203			private function doMailer(InputInterface $input, OutputInterface $output, StyleInterface $io): bool
204			{
205			$io->newLine();
206			$io->section($this->translator->trans('Mailer transport'));
207			$io->note($this->translator->trans('Empty values are allowed for all except Mailer transport.'));
208			$data = $this->getHelper('form')->interactUsingForm(MailTransportConfigType::class, $input, $output);
209
210			return (new MailTransportHelper($this->kernel->getProjectDir()))->handleFormData($data);
211			}
212
213			private function doAdmin(InputInterface $input, OutputInterface $output, StyleInterface $io): array
214			{
215			$io->newLine();
216			$io->section($this->translator->trans('Create admin account'));
217			$data = $this->getHelper('form')->interactUsingForm(CreateAdminType::class, $input, $output);
218			foreach ($data as $k => $v) {
219			$data[$k] = base64_encode($v); // encode so values are 'safe' for json
220			}
221
222			return $data;
223			}
224			}
225

zikula / core

Pull Request — master (#4191)

StartCommand::execute() B

Complexity

Size

Duplication

Importance

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