Generate::handle() - Code Metrics - ozanakman/laravel-repository-generator - Measure and Improve Code Quality continuously with Scrutinizer

Generate::handle() F
last analyzed 2017-09-12 12:42 UTC

↳ Parent: Generate

Complexity

Conditions	16
Paths	2610

Size

Total Lines	158
Code Lines	86

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	158
rs	2
c	0
b	0
f	0
cc	16
eloc	86
nc	2610
nop	0

How to fix Long Method Complexity

<?php

namespace OzanAkman\RepositoryGenerator\Console\Commands;

use Illuminate\Console\Command;
use OzanAkman\RepositoryGenerator\Exceptions\FileException;
use OzanAkman\RepositoryGenerator\Exceptions\StubException;

class Generate extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'repositories:generate';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Quickly generating repository and interfaces from existing model files';

    /**
     * Overriding existing files.
     *
     * @var bool
     */
    protected $override = false;

    /**
     * Execute the console command.
     *
     * @throws FileException
     * @return void
     */
    public function handle()
    {
        // Check repository folder permissions.
        $this->checkRepositoryPermissions();

        // Create repository folder if it's necessary.
        $this->createFolder(config('repository-generator.repository_directory'));

        // Check interface folder permissions.
        $this->checkInterfacePermissions();

        // Create interface folder if it's necessary.
        $this->createFolder(config('repository-generator.interface_directory'));

        // Get all model file names.
        $models = $this->getModels();

        // Check model files.
        if (count($models) === 0) {
            $this->noModelsMessage();
        }

        // Get existing repository file names.
        $existingRepositoryFiles = glob($this->repositoryPath('*.php'));

        // Remove main repository file name from array
        $existingRepositoryFiles = array_diff(
            $existingRepositoryFiles,
            [$this->repositoryPath(config('repository-generator.main_repository_file'))]
        );

        // Ask for overriding, If there are files in repository directory.
        if (count($existingRepositoryFiles) > 0) {
            if ($this->confirm('Do you want to overwrite the existing files? (Yes/No):')) {
                $this->override = true;
            }
        }

        // Get existing interface file names.
        $existingInterfaceFiles = glob($this->interfacePath('*.php'));

        // Remove main interface file from array
        $existingInterfaceFiles = array_diff(
            $existingInterfaceFiles,
            [$this->repositoryPath(config('repository-generator.main_interface_file'))]
        );

        // Ask for overriding, If there are files in interface repository.
        // It could be already asked while checking repository files.
        // If so, we won't show this confirm question again.
        if (count($existingInterfaceFiles) > 0 && ! $this->override) {
            if ($this->confirm('Do you want to overwrite the existing files? (Yes/No):')) {
                $this->override = true;
            }
        }

        // Get stub file templates.
        $repositoryStub = $this->getStub('Repository');
        $interfaceStub = $this->getStub('Interface');

        // Repository stub values those should be changed by command.
        $repositoryStubValues = [
            '__USE_STATEMENT_FOR_REPOSITORY__',
            '__REPOSITORY_NAMESPACE__',
            '__MAIN_REPOSITORY__',
            '__REPOSITORY__',
            '__MODEL_NAMESPACE_',
            '__MODEL__',
            '__INTERFACE_NAMESPACE_',
            '__INTERFACE__',
        ];

        // Interface stub values those should be changed by command.
        $interfaceStubValues = [
            '__USE_STATEMENT_FOR_INTERFACE__',
            '__INTERFACE_NAMESPACE__',
            '__MAIN_INTERFACE__',
            '__INTERFACE__',
        ];

        foreach ($models as $model) {

            // Add suffixes
            $repository = suffix($model, 'Repository');
            $interface = suffix($model, 'RepositoryInterface');

            // Current repository file name
            $repositoryFile = $this->repositoryPath($repository.'.php');

            // Check main repository file's path to add use
            $useStatementForRepository = false;
            if (dirname($repositoryFile) !== dirname(config('repository-generator.main_repository_file'))
            ) {
                $mainRepository = config('repository-generator.main_repository_class');
                $useStatementForRepository = 'use '.$mainRepository.';';
            }

            // Fillable repository values for generating real files
            $repositoryValues = [
                $useStatementForRepository ? $useStatementForRepository : '',
                config('repository-generator.repository_namespace'),
                str_replace('.php', '', config('repository-generator.main_repository_file')),
                $repository,
                config('repository-generator.model_namespace'),
                $model,
                config('repository-generator.interface_namespace'),
                $interface,
            ];

            // Generate body of the repository file
            $repositoryContent = str_replace(
                $repositoryStubValues,
                $repositoryValues,
                $repositoryStub);

            if (in_array($repositoryFile, $existingRepositoryFiles)) {
                if ($this->override) {
                    $this->writeFile($repositoryFile, $repositoryContent);
                    $this->info('Overridden repository file: '.$repository);
                }
            } else {
                $this->writeFile($repositoryFile, $repositoryContent);
                $this->info('Created repository file: '.$repository);
            }

            // Current interface file name
            $interfaceFile = $this->interfacePath($interface.'.php');

            // Check main repository file's path to add use
            $useStatementForInterface = false;
            if (dirname($interfaceFile) !== dirname(config('repository-generator.main_interface_file'))
            ) {
                $mainInterface = config('repository-generator.main_interface_class');
                $useStatementForInterface = 'use '.$mainInterface.';';
            }

            // Fillable interface values for generating real files
            $interfaceValues = [
                $useStatementForInterface ? $useStatementForInterface : '',
                config('repository-generator.interface_namespace'),
                str_replace('.php', '', config('repository-generator.main_interface_file')),
                $interface,
            ];

            // Generate body of the interface file
            $interfaceContent = str_replace(
                $interfaceStubValues,
                $interfaceValues,
                $interfaceStub);

            if (in_array($interfaceFile, $existingInterfaceFiles)) {
                if ($this->override) {
                    $this->writeFile($interfaceFile, $interfaceContent);
                    $this->info('Overridden interface file: '.$interface);
                }
            } else {
                $this->writeFile($interfaceFile, $interfaceContent);
                $this->info('Created interface file: '.$interface);
            }
        }
    }

    /**
     * Get all model names from models directory.
     *
     * @return array|mixed
     */
    private function getModels()
    {
        $modelDirectory = config('repository-generator.model_directory');
        $models = glob($modelDirectory.'*');
        $models = str_replace([$modelDirectory, '.php'], '', $models);

        return $models;
    }

    /**
     * Get stub content.
     *
     * @param $file
     * @return bool|string
     * @throws StubException
     */
    private function getStub($file)
    {
        $stub = __DIR__.'/../Stubs/'.$file.'.stub';

        if (file_exists($stub)) {
            return file_get_contents($stub);
        }

        throw StubException::fileNotFound($file);
    }

    /**
     * Get repository path.
     *
     * @param null $path

     * @return string
     */
    private function repositoryPath($path = null)
    {
        return config('repository-generator.repository_directory').$path;
    }

    /**
     * Get interface path.
     *
     * @param null $path

     * @return string
     */
    private function interfacePath($path = null)
    {
        return config('repository-generator.interface_directory').$path;
    }

    /**
     * Get parent path of repository of interface folder.
     *
     * @param string $child
     * @return string
     */
    private function parentPath($child = 'repository')
    {
        $childPath = $child.'Path';
        $childPath = $this->$childPath();

        return dirname($childPath);
    }

    /**
     * Generate/override a file.
     *
     * @param $file
     * @param $content
     */
    private function writeFile($file, $content)
    {
        file_put_contents($file, $content);
    }

    /**
     * Check repository folder permissions.
     *
     * @throws FileException
     */
    private function checkRepositoryPermissions()

    {
        // Get full path of repository directory.
        $repositoryPath = $this->repositoryPath();

        // Get parent directory of repository path.
        $repositoryParentPath = $this->parentPath('repository');

        // Check parent of repository directory is writable.
        if (! file_exists($repositoryPath) && ! is_writable($repositoryParentPath)) {
            throw FileException::notWritableDirectory($repositoryParentPath);
        }

        // Check repository directory permissions.
        if (file_exists($repositoryPath) && ! is_writable($repositoryPath)) {
            throw FileException::notWritableDirectory($repositoryPath);
        }
    }

    /**
     * Check interface folder permissions.
     *
     * @throws FileException
     */
    private function checkInterfacePermissions()

    {
        // Get full path of interface directory.
        $interfacePath = $this->interfacePath();

        // Get parent directory of interface path.
        $interfaceParentPath = $this->parentPath('interface');

        // Check parent of interface directory is writable.
        if (! file_exists($interfacePath) && ! is_writable($interfaceParentPath)) {
            throw FileException::notWritableDirectory($interfaceParentPath);
        }

        // Check repository directory permissions.
        if (file_exists($interfacePath) && ! is_writable($interfacePath)) {
            throw FileException::notWritableDirectory($interfacePath);
        }
    }

    private function createFolder($folder)
    {
        if (! file_exists($folder)) {
            mkdir($folder);
        }
    }

    /**
     * Show message and stop script, If there are no model files to work.
     */
    private function noModelsMessage()
    {
        $this->warn('Repository generator has stopped!');
        $this->line(
            'There are no model files to use in directory: "'
            .config('repository-generator.model_directory')
            .'"'
        );
        exit;

    }
}


1		<?php
2
3		namespace OzanAkman\RepositoryGenerator\Console\Commands;
4
5		use Illuminate\Console\Command;
6		use OzanAkman\RepositoryGenerator\Exceptions\FileException;
7		use OzanAkman\RepositoryGenerator\Exceptions\StubException;
8
9		class Generate extends Command
10		{
11		/**
12		* The name and signature of the console command.
13		*
14		* @var string
15		*/
16		protected $signature = 'repositories:generate';
17
18		/**
19		* The console command description.
20		*
21		* @var string
22		*/
23		protected $description = 'Quickly generating repository and interfaces from existing model files';
24
25		/**
26		* Overriding existing files.
27		*
28		* @var bool
29		*/
30		protected $override = false;
31
32		/**
33		* Execute the console command.
34		*
35		* @throws FileException
36		* @return void
37		*/
38		public function handle()
39		{
40		// Check repository folder permissions.
41		$this->checkRepositoryPermissions();
42
43		// Create repository folder if it's necessary.
44		$this->createFolder(config('repository-generator.repository_directory'));
45
46		// Check interface folder permissions.
47		$this->checkInterfacePermissions();
48
49		// Create interface folder if it's necessary.
50		$this->createFolder(config('repository-generator.interface_directory'));
51
52		// Get all model file names.
53		$models = $this->getModels();
54
55		// Check model files.
56		if (count($models) === 0) {
57		$this->noModelsMessage();
58		}
59
60		// Get existing repository file names.
61		$existingRepositoryFiles = glob($this->repositoryPath('*.php'));
62
63		// Remove main repository file name from array
64		$existingRepositoryFiles = array_diff(
65		$existingRepositoryFiles,
66		[$this->repositoryPath(config('repository-generator.main_repository_file'))]
67		);
68
69		// Ask for overriding, If there are files in repository directory.
70		if (count($existingRepositoryFiles) > 0) {
71		if ($this->confirm('Do you want to overwrite the existing files? (Yes/No):')) {
72		$this->override = true;
73		}
74		}
75
76		// Get existing interface file names.
77		$existingInterfaceFiles = glob($this->interfacePath('*.php'));
78
79		// Remove main interface file from array
80		$existingInterfaceFiles = array_diff(
81		$existingInterfaceFiles,
82		[$this->repositoryPath(config('repository-generator.main_interface_file'))]
83		);
84
85		// Ask for overriding, If there are files in interface repository.
86		// It could be already asked while checking repository files.
87		// If so, we won't show this confirm question again.
88		if (count($existingInterfaceFiles) > 0 && ! $this->override) {
89		if ($this->confirm('Do you want to overwrite the existing files? (Yes/No):')) {
90		$this->override = true;
91		}
92		}
93
94		// Get stub file templates.
95		$repositoryStub = $this->getStub('Repository');
96		$interfaceStub = $this->getStub('Interface');
97
98		// Repository stub values those should be changed by command.
99		$repositoryStubValues = [
100		'__USE_STATEMENT_FOR_REPOSITORY__',
101		'__REPOSITORY_NAMESPACE__',
102		'__MAIN_REPOSITORY__',
103		'__REPOSITORY__',
104		'__MODEL_NAMESPACE_',
105		'__MODEL__',
106		'__INTERFACE_NAMESPACE_',
107		'__INTERFACE__',
108		];
109
110		// Interface stub values those should be changed by command.
111		$interfaceStubValues = [
112		'__USE_STATEMENT_FOR_INTERFACE__',
113		'__INTERFACE_NAMESPACE__',
114		'__MAIN_INTERFACE__',
115		'__INTERFACE__',
116		];
117
118		foreach ($models as $model) {
119
120		// Add suffixes
121		$repository = suffix($model, 'Repository');
122		$interface = suffix($model, 'RepositoryInterface');
123
124		// Current repository file name
125		$repositoryFile = $this->repositoryPath($repository.'.php');
126
127		// Check main repository file's path to add use
128		$useStatementForRepository = false;
129		if (dirname($repositoryFile) !== dirname(config('repository-generator.main_repository_file'))
130		) {
131		$mainRepository = config('repository-generator.main_repository_class');
132		$useStatementForRepository = 'use '.$mainRepository.';';
133		}
134
135		// Fillable repository values for generating real files
136		$repositoryValues = [
137		$useStatementForRepository ? $useStatementForRepository : '',
138		config('repository-generator.repository_namespace'),
139		str_replace('.php', '', config('repository-generator.main_repository_file')),
140		$repository,
141		config('repository-generator.model_namespace'),
142		$model,
143		config('repository-generator.interface_namespace'),
144		$interface,
145		];
146
147		// Generate body of the repository file
148		$repositoryContent = str_replace(
149		$repositoryStubValues,
150		$repositoryValues,
151		$repositoryStub);
152
153		if (in_array($repositoryFile, $existingRepositoryFiles)) {
154		if ($this->override) {
155		$this->writeFile($repositoryFile, $repositoryContent);
156		$this->info('Overridden repository file: '.$repository);
157		}
158		} else {
159		$this->writeFile($repositoryFile, $repositoryContent);
160		$this->info('Created repository file: '.$repository);
161		}
162
163		// Current interface file name
164		$interfaceFile = $this->interfacePath($interface.'.php');
165
166		// Check main repository file's path to add use
167		$useStatementForInterface = false;
168		if (dirname($interfaceFile) !== dirname(config('repository-generator.main_interface_file'))
169		) {
170		$mainInterface = config('repository-generator.main_interface_class');
171		$useStatementForInterface = 'use '.$mainInterface.';';
172		}
173
174		// Fillable interface values for generating real files
175		$interfaceValues = [
176		$useStatementForInterface ? $useStatementForInterface : '',
177		config('repository-generator.interface_namespace'),
178		str_replace('.php', '', config('repository-generator.main_interface_file')),
179		$interface,
180		];
181
182		// Generate body of the interface file
183		$interfaceContent = str_replace(
184		$interfaceStubValues,
185		$interfaceValues,
186		$interfaceStub);
187
188		if (in_array($interfaceFile, $existingInterfaceFiles)) {
189		if ($this->override) {
190		$this->writeFile($interfaceFile, $interfaceContent);
191		$this->info('Overridden interface file: '.$interface);
192		}
193		} else {
194		$this->writeFile($interfaceFile, $interfaceContent);
195		$this->info('Created interface file: '.$interface);
196		}
197		}
198		}
199
200		/**
201		* Get all model names from models directory.
202		*
203		* @return array\|mixed
204		*/
205		private function getModels()
206		{
207		$modelDirectory = config('repository-generator.model_directory');
208		$models = glob($modelDirectory.'*');
209		$models = str_replace([$modelDirectory, '.php'], '', $models);
210
211		return $models;
212		}
213
214		/**
215		* Get stub content.
216		*
217		* @param $file
218		* @return bool\|string
219		* @throws StubException
220		*/
221		private function getStub($file)
222		{
223		$stub = __DIR__.'/../Stubs/'.$file.'.stub';
224
225		if (file_exists($stub)) {
226		return file_get_contents($stub);
227		}
228
229		throw StubException::fileNotFound($file);
230		}
231
232		/**
233		* Get repository path.
234		*
235		* @param null $path
		0 ignored issues – show Documentation Bug introduced 2017-09-12 12:33 UTC by Report Bug Copy Issue Report Are you sure the doc-type for parameter `$path` is correct as it would always require `null` to be passed? Loading history...
236		* @return string
237		*/
238		private function repositoryPath($path = null)
239		{
240		return config('repository-generator.repository_directory').$path;
241		}
242
243		/**
244		* Get interface path.
245		*
246		* @param null $path
		0 ignored issues – show Documentation Bug introduced 2017-09-12 12:33 UTC by Report Bug Copy Issue Report Are you sure the doc-type for parameter `$path` is correct as it would always require `null` to be passed? Loading history...
247		* @return string
248		*/
249		private function interfacePath($path = null)
250		{
251		return config('repository-generator.interface_directory').$path;
252		}
253
254		/**
255		* Get parent path of repository of interface folder.
256		*
257		* @param string $child
258		* @return string
259		*/
260		private function parentPath($child = 'repository')
261		{
262		$childPath = $child.'Path';
263		$childPath = $this->$childPath();
264
265		return dirname($childPath);
266		}
267
268		/**
269		* Generate/override a file.
270		*
271		* @param $file
272		* @param $content
273		*/
274		private function writeFile($file, $content)
275		{
276		file_put_contents($file, $content);
277		}
278
279		/**
280		* Check repository folder permissions.
281		*
282		* @throws FileException
283		*/
284	View Code Duplication	private function checkRepositoryPermissions()
		0 ignored issues – show Duplication introduced 2017-09-12 12:33 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
285		{
286		// Get full path of repository directory.
287		$repositoryPath = $this->repositoryPath();
288
289		// Get parent directory of repository path.
290		$repositoryParentPath = $this->parentPath('repository');
291
292		// Check parent of repository directory is writable.
293		if (! file_exists($repositoryPath) && ! is_writable($repositoryParentPath)) {
294		throw FileException::notWritableDirectory($repositoryParentPath);
295		}
296
297		// Check repository directory permissions.
298		if (file_exists($repositoryPath) && ! is_writable($repositoryPath)) {
299		throw FileException::notWritableDirectory($repositoryPath);
300		}
301		}
302
303		/**
304		* Check interface folder permissions.
305		*
306		* @throws FileException
307		*/
308	View Code Duplication	private function checkInterfacePermissions()
		0 ignored issues – show Duplication introduced 2017-09-12 12:33 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
309		{
310		// Get full path of interface directory.
311		$interfacePath = $this->interfacePath();
312
313		// Get parent directory of interface path.
314		$interfaceParentPath = $this->parentPath('interface');
315
316		// Check parent of interface directory is writable.
317		if (! file_exists($interfacePath) && ! is_writable($interfaceParentPath)) {
318		throw FileException::notWritableDirectory($interfaceParentPath);
319		}
320
321		// Check repository directory permissions.
322		if (file_exists($interfacePath) && ! is_writable($interfacePath)) {
323		throw FileException::notWritableDirectory($interfacePath);
324		}
325		}
326
327		private function createFolder($folder)
328		{
329		if (! file_exists($folder)) {
330		mkdir($folder);
331		}
332		}
333
334		/**
335		* Show message and stop script, If there are no model files to work.
336		*/
337		private function noModelsMessage()
338		{
339		$this->warn('Repository generator has stopped!');
340		$this->line(
341		'There are no model files to use in directory: "'
342		.config('repository-generator.model_directory')
343		.'"'
344		);
345		exit;
		0 ignored issues – show Coding Style Compatibility introduced 2017-09-12 12:33 UTC by Report Bug Copy Issue Report The method `noModelsMessage()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
346		}
347		}
348

ozanakman / laravel-repository-generator

Generate::handle() F last analyzed 2017-09-12 12:42 UTC

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Generate::handle() F
last analyzed 2017-09-12 12:42 UTC