ThemeGenerateCommand::execute() - Code Metrics - Inspection of "[release] Released 0.1.1 version" - ahilles107/web-publisher - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 501fc3...f64e27 )

by Paweł

created 2016-12-19 07:50 UTC

ThemeGenerateCommand::execute() A

↳ Parent: ThemeGenerateCommand

Complexity

Conditions	3
Paths	7

Size

Total Lines	18
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	18
ccs	7
cts	7
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	13
nc	7
nop	2
crap	3

<?php

/*
 * This file is part of the Superdesk Web Publisher Template Engine Bundle.
 *
 * Copyright 2016 Sourcefabric z.ú. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @copyright 2016 Sourcefabric z.ú
 * @license http://www.superdesk.org/license
 */

namespace SWP\Bundle\CoreBundle\Command;

use SWP\Bundle\CoreBundle\Document\Tenant;
use SWP\Component\MultiTenancy\Exception\OrganizationNotFoundException;
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ChoiceQuestion;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;
use Symfony\Component\Filesystem\Filesystem;

class ThemeGenerateCommand extends ContainerAwareCommand
{
    const HOME_TWIG = 'home.html.twig';

    /**
     * {@inheritdoc}
     */
    protected function configure()
    {
        $this
            ->setName('theme:generate')
            ->setDescription('Creates basic theme structure with routes and empty templates.')
            ->addArgument(
                'organizationName',
                InputArgument::REQUIRED,
                'Organization Name',
                null
            )
            ->addArgument(
                'themeName',
                InputArgument::REQUIRED,
                'Theme Name',
                null
            )
            ->setHelp(
                'The <info>%command.name%</info> command creates a skeleton theme in your application themes folder (app/themes)'
            );
    }

    /**
     * {@inheritdoc}
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $themeName = $input->getArgument('themeName');
        try {
            $tenant = $this->getTenant($input, $output);
            if (null === $tenant) {
                return;
            }

            $themeDir = $this->createSkeleton(new Filesystem(), $tenant->getCode(), $themeName);
            $this->writeConfigFile($input, $output, $tenant, $themeDir, $themeName);
            $this->updateTenantReferenceToTheme($tenant, $themeName);
            $output->writeln('Theme '.$themeName.' has been generated successfully!');
        } catch (\Exception $e) {
            $output->writeln('Theme '.$themeName.' could not be generated!');
            $output->writeln($e->getMessage());
        }
    }

    /**
     * Gets the tenant based on the input - prompts a user to choose an existing tenant of the given organisation, or to create a new one.
     *
     * @param InputInterface  $input  An InputInterface instance
     * @param OutputInterface $output An OutputInterface instance
     *
     * @return mixed|null
     *
     * @throws \Exception
     */
    protected function getTenant(InputInterface $input, OutputInterface $output)
    {
        $organizationRepository = $this->getContainer()->get('swp.repository.organization');
        $organizationName = $input->getArgument('organizationName');
        $organization = $organizationRepository->findOneByName($organizationName);
        if (null === $organization) {
            throw new OrganizationNotFoundException($organizationName);
        }

        $helper = $this->getHelper('question');
        $question = new ConfirmationQuestion('Create new tenant?', false, '/^(y|j)/i');
        if (!$helper->ask($input, $output, $question)) {
            $tenants = $organization->getTenants()->toArray();
            $numTenants = count($tenants);
            if (!$numTenants) {
                throw new \Exception('Organization has no tenants');
            }

            $tenant = reset($tenants);
            if ($numTenants > 1) {
                $tenantNames = array_map(function ($tenant) {
                    return $tenant->getName();
                }, $tenants);

                $tenants = array_combine($tenantNames, $tenants);

                $question = new ChoiceQuestion(
                    'Please select a tenant',
                    $tenantNames,
                    $tenantNames[0]
                );
                $question->setErrorMessage('Name %s is not an option');

                $tenantName = $helper->ask($input, $output, $question);
                $tenant = $tenants[$tenantName];
            }

            return $tenant;
        } else {
            $output->writeln('Creation of tenant here still to be implemented - you can create a tenant using the swp:tenant:create command');
        }
    }

    /**
     * @param Filesystem $fileSystem
     * @param            $tenantCode
     * @param            $themeName
     *
     * @return string
     *
     * @throws \Exception
     */
    protected function createSkeleton(Filesystem $fileSystem, $tenantCode, $themeName)
    {
        $configFilename = $this->getContainer()->getParameter('swp.theme.configuration.filename');
        $themesDir = $this->getContainer()->getParameter('swp.theme.configuration.default_directory');

        $paths = [
            'phone/views/'.self::HOME_TWIG,
            'tablet/views/'.self::HOME_TWIG,
            'views/index.html.twig',
            'translations/messages.en.xlf',
            'translations/messages.de.xlf',
            'public/css',
            'public/js',
            'public/images',
            $configFilename,
        ];

        $themeDir = implode(\DIRECTORY_SEPARATOR, [$themesDir, $tenantCode, $themeName]);
        if ($fileSystem->exists($themeDir)) {
            throw new \Exception('Theme '.$themeName.' already exists!');
        }

        $this->makePath($fileSystem, $themesDir, [$tenantCode, $themeName]);

        foreach ($paths as $path) {
            $elements = explode(\DIRECTORY_SEPARATOR, $path);

            $file = null;
            if (strpos(end($elements), '.')) {
                $file = array_pop($elements);
            }

            $path = $this->makePath($fileSystem, $themeDir, $elements);
            if (null !== $file) {
                $this->makeFile($fileSystem, $path, $file);
            }
        }

        return $themeDir;
    }

    /**
     * @param InputInterface  $input
     * @param OutputInterface $output
     * @param Tenant          $tenant
     * @param                 $themeDir
     * @param                 $themeName
     */
    protected function writeConfigFile(InputInterface $input, OutputInterface $output, Tenant $tenant, $themeDir, $themeName)
    {
        $output->writeln('To generate config file, please provide a few values.');

        $values = $this->getValuesFromUser($input,
            $output,
            [
                'title' => $themeName,
                'description' => $tenant->getOrganization()->getName().' '.$themeName.' theme',
                'author name' => 'anon',
                'author email' => 'anon',
                'author homepage' => 'homepage',
                'author role' => 'anon',
            ]
        );
        array_unshift($values, sprintf('swp/%s', $themeName));

        $contents =
<<<'EOT'
{
    "name": "%s",
    "title": "%s",
    "description": "%s",
    "authors": [
        {
            "name": "%s",
            "email": "%s",
            "homepage": "%s",
            "role": "%s"
        }
    ]
}
EOT;
        $contents = vsprintf($contents, $values);
        $configFilename = $this->getContainer()->getParameter('swp.theme.configuration.filename');

        file_put_contents($themeDir.\DIRECTORY_SEPARATOR.$configFilename, $contents);
    }

    /**
     * @param InputInterface  $input
     * @param OutputInterface $output
     * @param array           $keysAndDefaults
     *
     * @return array
     */
    protected function getValuesFromUser(InputInterface $input, OutputInterface $output, array $keysAndDefaults)
    {
        $results = [];
        $helper = $this->getHelper('question');
        foreach ($keysAndDefaults as $key => $default) {
            $question = new Question($key.': ', $default);
            $results[$key] = $helper->ask($input, $output, $question);
        }

        return $results;
    }

    /**
     * @param Tenant $tenant
     * @param $themeName
     */
    protected function updateTenantReferenceToTheme(Tenant $tenant, $themeName)
    {
        $tenant->setThemeName(sprintf('swp/%s', $themeName));
        $documentManager = $this->getContainer()->get('doctrine_phpcr.odm.document_manager');
        $documentManager->flush();
    }

    /**
     * @param Filesystem $fileSystem
     * @param $baseDir
     * @param array $subDirs
     *
     * @return string
     */
    protected function makePath(Filesystem $fileSystem, $baseDir, array $subDirs)
    {
        $path = $baseDir;
        foreach ($subDirs as $dir) {
            $path .= \DIRECTORY_SEPARATOR.$dir;
            $fileSystem->mkdir($path);
        }

        return $path;
    }

    /**
     * @param Filesystem $filesystem
     * @param $baseDir
     * @param $fileName
     *
     * @return string
     */
    protected function makeFile(FileSystem $filesystem, $baseDir, $fileName)
    {
        $fileName = $baseDir.\DIRECTORY_SEPARATOR.$fileName;
        $filesystem->touch($fileName);

        return $fileName;
    }
}


1		<?php
2
3		/*
4		* This file is part of the Superdesk Web Publisher Template Engine Bundle.
5		*
6		* Copyright 2016 Sourcefabric z.ú. and contributors.
7		*
8		* For the full copyright and license information, please see the
9		* AUTHORS and LICENSE files distributed with this source code.
10		*
11		* @copyright 2016 Sourcefabric z.ú
12		* @license http://www.superdesk.org/license
13		*/
14
15		namespace SWP\Bundle\CoreBundle\Command;
16
17		use SWP\Bundle\CoreBundle\Document\Tenant;
18		use SWP\Component\MultiTenancy\Exception\OrganizationNotFoundException;
19		use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
20		use Symfony\Component\Console\Input\InputArgument;
21		use Symfony\Component\Console\Input\InputInterface;
22		use Symfony\Component\Console\Output\OutputInterface;
23		use Symfony\Component\Console\Question\ChoiceQuestion;
24		use Symfony\Component\Console\Question\ConfirmationQuestion;
25		use Symfony\Component\Console\Question\Question;
26		use Symfony\Component\Filesystem\Filesystem;
27
28		class ThemeGenerateCommand extends ContainerAwareCommand
29		{
30		const HOME_TWIG = 'home.html.twig';
31
32		/**
33		* {@inheritdoc}
34		*/
35	84	protected function configure()
36		{
37		$this
38	84	->setName('theme:generate')
39	84	->setDescription('Creates basic theme structure with routes and empty templates.')
40	84	->addArgument(
41	84	'organizationName',
42	84	InputArgument::REQUIRED,
43	84	'Organization Name',
44	84	null
45		)
46	84	->addArgument(
47	84	'themeName',
48	84	InputArgument::REQUIRED,
49	84	'Theme Name',
50	84	null
51		)
52	84	->setHelp(
53	84	'The <info>%command.name%</info> command creates a skeleton theme in your application themes folder (app/themes)'
54		);
55	84	}
56
57		/**
58		* {@inheritdoc}
59		*/
60	1	protected function execute(InputInterface $input, OutputInterface $output)
61		{
62	1	$themeName = $input->getArgument('themeName');
63		try {
64	1	$tenant = $this->getTenant($input, $output);
65		if (null === $tenant) {
66		return;
67		}
68
69		$themeDir = $this->createSkeleton(new Filesystem(), $tenant->getCode(), $themeName);
70		$this->writeConfigFile($input, $output, $tenant, $themeDir, $themeName);
71		$this->updateTenantReferenceToTheme($tenant, $themeName);
72		$output->writeln('Theme '.$themeName.' has been generated successfully!');
73	1	} catch (\Exception $e) {
74	1	$output->writeln('Theme '.$themeName.' could not be generated!');
75	1	$output->writeln($e->getMessage());
76		}
77	1	}
78
79		/**
80		* Gets the tenant based on the input - prompts a user to choose an existing tenant of the given organisation, or to create a new one.
81		*
82		* @param InputInterface $input An InputInterface instance
83		* @param OutputInterface $output An OutputInterface instance
84		*
85		* @return mixed\|null
86		*
87		* @throws \Exception
88		*/
89	1	protected function getTenant(InputInterface $input, OutputInterface $output)
90		{
91	1	$organizationRepository = $this->getContainer()->get('swp.repository.organization');
92	1	$organizationName = $input->getArgument('organizationName');
93	1	$organization = $organizationRepository->findOneByName($organizationName);
94	1	if (null === $organization) {
95	1	throw new OrganizationNotFoundException($organizationName);
96		}
97
98		$helper = $this->getHelper('question');
99		$question = new ConfirmationQuestion('Create new tenant?', false, '/^(y\|j)/i');
100		if (!$helper->ask($input, $output, $question)) {
101		$tenants = $organization->getTenants()->toArray();
102		$numTenants = count($tenants);
103		if (!$numTenants) {
104		throw new \Exception('Organization has no tenants');
105		}
106
107		$tenant = reset($tenants);
108		if ($numTenants > 1) {
109		$tenantNames = array_map(function ($tenant) {
110		return $tenant->getName();
111		}, $tenants);
112
113		$tenants = array_combine($tenantNames, $tenants);
114
115		$question = new ChoiceQuestion(
116		'Please select a tenant',
117		$tenantNames,
118		$tenantNames[0]
119		);
120		$question->setErrorMessage('Name %s is not an option');
121
122		$tenantName = $helper->ask($input, $output, $question);
123		$tenant = $tenants[$tenantName];
124		}
125
126		return $tenant;
127		} else {
128		$output->writeln('Creation of tenant here still to be implemented - you can create a tenant using the swp:tenant:create command');
129		}
130		}
131
132		/**
133		* @param Filesystem $fileSystem
134		* @param $tenantCode
135		* @param $themeName
136		*
137		* @return string
138		*
139		* @throws \Exception
140		*/
141		protected function createSkeleton(Filesystem $fileSystem, $tenantCode, $themeName)
142		{
143		$configFilename = $this->getContainer()->getParameter('swp.theme.configuration.filename');
144		$themesDir = $this->getContainer()->getParameter('swp.theme.configuration.default_directory');
145
146		$paths = [
147		'phone/views/'.self::HOME_TWIG,
148		'tablet/views/'.self::HOME_TWIG,
149		'views/index.html.twig',
150		'translations/messages.en.xlf',
151		'translations/messages.de.xlf',
152		'public/css',
153		'public/js',
154		'public/images',
155		$configFilename,
156		];
157
158		$themeDir = implode(\DIRECTORY_SEPARATOR, [$themesDir, $tenantCode, $themeName]);
159		if ($fileSystem->exists($themeDir)) {
160		throw new \Exception('Theme '.$themeName.' already exists!');
161		}
162
163		$this->makePath($fileSystem, $themesDir, [$tenantCode, $themeName]);
164
165		foreach ($paths as $path) {
166		$elements = explode(\DIRECTORY_SEPARATOR, $path);
167
168		$file = null;
169		if (strpos(end($elements), '.')) {
170		$file = array_pop($elements);
171		}
172
173		$path = $this->makePath($fileSystem, $themeDir, $elements);
174		if (null !== $file) {
175		$this->makeFile($fileSystem, $path, $file);
176		}
177		}
178
179		return $themeDir;
180		}
181
182		/**
183		* @param InputInterface $input
184		* @param OutputInterface $output
185		* @param Tenant $tenant
186		* @param $themeDir
187		* @param $themeName
188		*/
189		protected function writeConfigFile(InputInterface $input, OutputInterface $output, Tenant $tenant, $themeDir, $themeName)
190		{
191		$output->writeln('To generate config file, please provide a few values.');
192
193		$values = $this->getValuesFromUser($input,
194		$output,
195		[
196		'title' => $themeName,
197		'description' => $tenant->getOrganization()->getName().' '.$themeName.' theme',
198		'author name' => 'anon',
199		'author email' => 'anon',
200		'author homepage' => 'homepage',
201		'author role' => 'anon',
202		]
203		);
204		array_unshift($values, sprintf('swp/%s', $themeName));
205
206		$contents =
207		<<<'EOT'
208		{
209		"name": "%s",
210		"title": "%s",
211		"description": "%s",
212		"authors": [
213		{
214		"name": "%s",
215		"email": "%s",
216		"homepage": "%s",
217		"role": "%s"
218		}
219		]
220		}
221		EOT;
222		$contents = vsprintf($contents, $values);
223		$configFilename = $this->getContainer()->getParameter('swp.theme.configuration.filename');
224
225		file_put_contents($themeDir.\DIRECTORY_SEPARATOR.$configFilename, $contents);
226		}
227
228		/**
229		* @param InputInterface $input
230		* @param OutputInterface $output
231		* @param array $keysAndDefaults
232		*
233		* @return array
234		*/
235		protected function getValuesFromUser(InputInterface $input, OutputInterface $output, array $keysAndDefaults)
236		{
237		$results = [];
238		$helper = $this->getHelper('question');
239		foreach ($keysAndDefaults as $key => $default) {
240		$question = new Question($key.': ', $default);
241		$results[$key] = $helper->ask($input, $output, $question);
242		}
243
244		return $results;
245		}
246
247		/**
248		* @param Tenant $tenant
249		* @param $themeName
250		*/
251		protected function updateTenantReferenceToTheme(Tenant $tenant, $themeName)
252		{
253		$tenant->setThemeName(sprintf('swp/%s', $themeName));
254		$documentManager = $this->getContainer()->get('doctrine_phpcr.odm.document_manager');
255		$documentManager->flush();
256		}
257
258		/**
259		* @param Filesystem $fileSystem
260		* @param $baseDir
261		* @param array $subDirs
262		*
263		* @return string
264		*/
265		protected function makePath(Filesystem $fileSystem, $baseDir, array $subDirs)
266		{
267		$path = $baseDir;
268		foreach ($subDirs as $dir) {
269		$path .= \DIRECTORY_SEPARATOR.$dir;
270		$fileSystem->mkdir($path);
271		}
272
273		return $path;
274		}
275
276		/**
277		* @param Filesystem $filesystem
278		* @param $baseDir
279		* @param $fileName
280		*
281		* @return string
282		*/
283		protected function makeFile(FileSystem $filesystem, $baseDir, $fileName)
284		{
285		$fileName = $baseDir.\DIRECTORY_SEPARATOR.$fileName;
286		$filesystem->touch($fileName);
287
288		return $fileName;
289		}
290		}
291

ahilles107 / web-publisher

Push — master ( 501fc3...f64e27 )

ThemeGenerateCommand::execute() A

Complexity

Size

Duplication

Code Coverage

Importance

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