Manager::setPathToVendorPackage() - Code Metrics - nicolasbeauvais/laravel-transcribe - Measure and Improve Code Quality continuously with Scrutinizer

Manager::setPathToVendorPackage() A
last analyzed 2018-06-07 12:51 UTC

↳ Parent: Manager

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

namespace NicolasBeauvais\Transcribe;

use Illuminate\Contracts\Filesystem\FileNotFoundException;
use Illuminate\Filesystem\Filesystem;
use Illuminate\Support\Arr;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;

class Manager
{
    /**
     * The Filesystem instance.
     *
     * @var Filesystem
     */
    private $disk;

    /**
     * The path to the language files.
     *
     * @var string
     */
    private $path;

    /**
     * The paths to directories where we look for localised strings to sync.
     *
     * @var array
     */
    private $syncPaths;

    /**
     * Manager constructor.
     *
     * @param Filesystem $disk
     * @param string     $path
     */
    public function __construct(Filesystem $disk, $path, array $syncPaths)
    {
        $this->disk = $disk;
        $this->path = $path;
        $this->syncPaths = $syncPaths;
    }

    /**
     * Array of language files grouped by file name.
     *
     * ex: ['user' => ['en' => 'user.php', 'nl' => 'user.php']]
     *
     * @return array
     */
    public function files()
    {
        $files = Collection::make($this->disk->allFiles($this->path))->filter(function ($file) {
            return $this->disk->extension($file) == 'php';
        });

        $filesByFile = $files->groupBy(function ($file) {
            $filePath = str_replace('.'.$file->getExtension(), '', $file->getRelativePathname());
            $filePath = array_reverse(explode('/', $filePath, 2))[0];

            if (Str::contains($file->getPath(), 'vendor')) {
                $filePath = str_replace('.php', '', $file->getFileName());

                $packageName = basename(dirname($file->getPath()));

                return "{$packageName}::{$filePath}";
            } else {
                return $filePath;
            }
        })->map(function ($files) {
            return $files->keyBy(function ($file) {
                return explode('/', str_replace($this->path, '', $file->getRelativePathname()))[0];
            })->map(function ($file) {
                return $file->getRealPath();
            });
        });

        // If the path does not contain "vendor" then we're looking at the
        // main language files of the application, in this case we will
        // neglect all vendor files.
        if (!Str::contains($this->path, 'vendor')) {
            $filesByFile = $this->neglectVendorFiles($filesByFile);
        } else {
            $filesByFile = $filesByFile->toArray();
        }

        return $filesByFile;
    }

    /**
     * Nelgect all vendor files.
     *
     * @param $filesByFile Collection
     *
     * @return array
     */
    private function neglectVendorFiles($filesByFile)
    {
        $return = [];

        foreach ($filesByFile->toArray() as $key => $value) {
            if (!Str::contains($key, ':')) {
                $return[$key] = $value;
            }
        }

        return $return;
    }

    /**
     * Array of supported languages.
     *
     * ex: ['en', 'sp']
     *
     * @return array
     */
    public function languages()
    {
        $languages = array_map(function ($directory) {
            return basename($directory);
        }, $this->disk->directories($this->path));

        $languages = array_filter($languages, function ($directory) {
            return $directory != 'vendor' && $directory != 'json';
        });

        sort($languages);

        return Arr::except($languages, ['vendor', 'json']);
    }

    /**
     * Create a file for all languages if does not exist already.
     *
     * @param $fileName
     *
     * @return void
     */
    public function createFile($fileName)
    {
        foreach ($this->languages() as $languageKey) {
            $file = $this->path."/{$languageKey}/{$fileName}.php";
            if (!$this->disk->exists($file)) {
                file_put_contents($file, "<?php \n\n return[];");
            }
        }
    }

    /**
     * Fills translation lines for given keys in different languages.
     *
     * ex. for $keys = ['name' => ['en' => 'name', 'nl' => 'naam']
     *
     * @param string $fileName
     * @param array  $keys
     *
     * @return void
     */
    public function fillKeys($fileName, array $keys)
    {
        $appends = [];

        foreach ($keys as $key => $values) {
            foreach ($values as $languageKey => $value) {
                $filePath = $this->path."/{$languageKey}/{$fileName}.php";

                Arr::set($appends[$filePath], $key, $value);
            }
        }

        foreach ($appends as $filePath => $values) {
            $fileContent = $this->getFileContent($filePath, true);

            $newContent = array_replace_recursive($fileContent, $values);

            $this->writeFile($filePath, $newContent);
        }
    }

    /**
     * Remove a key from all language files.
     *
     * @param string $fileName
     * @param string $key
     *
     * @return void
     */
    public function removeKey($fileName, $key)
    {
        foreach ($this->languages() as $language) {
            $filePath = $this->path."/{$language}/{$fileName}.php";

            $fileContent = $this->getFileContent($filePath);

            Arr::forget($fileContent, $key);

            $this->writeFile($filePath, $fileContent);
        }
    }

    /**
     * Write a language file from array.
     *
     * @param string $filePath
     * @param array  $translations
     *
     * @return void
     */
    public function writeFile($filePath, array $translations)
    {
        $content = "<?php\n\nreturn [";

        $content .= $this->stringLineMaker($translations);

        $content .= "\n];\n";

        file_put_contents($filePath, $content);
    }

    /**
     * Write the lines of the inner array of the language file.
     *
     * @param $array
     *
     * @return string
     */
    private function stringLineMaker($array, $prepend = '')
    {
        $output = '';

        foreach ($array as $key => $value) {
            if (is_array($value)) {
                $value = $this->stringLineMaker($value, $prepend.'    ');

                $output .= "\n{$prepend}    '{$key}' => [{$value}\n{$prepend}    ],";
            } else {
                $value = str_replace('\"', '"', addslashes($value));

                $output .= "\n{$prepend}    '{$key}' => '{$value}',";
            }
        }

        return $output;
    }

    /**
     * Get the content in the given file path.
     *
     * @param string $filePath
     * @param bool   $createIfNotExists
     *
     * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
     *
     * @return array
     */
    public function getFileContent($filePath, $createIfNotExists = false)
    {
        if ($createIfNotExists && !$this->disk->exists($filePath)) {
            if (!$this->disk->exists($directory = dirname($filePath))) {
                mkdir($directory, 0777, true);
            }

            file_put_contents($filePath, "<?php\n\nreturn [];");

            return [];
        }

        try {
            return (array) include $filePath;
        } catch (\ErrorException $e) {
            throw new FileNotFoundException('File not found: '.$filePath);
        }
    }

    /**
     * Collect all translation keys from views files.
     *
     * e.g. ['users' => ['city', 'name', 'phone']]
     *
     * @return array
     */
    public function collectFromFiles()
    {
        $translationKeys = [];

        foreach ($this->getAllViewFilesWithTranslations() as $file => $matches) {
            foreach ($matches as $key) {
                try {
                    list($fileName, $keyName) = explode('.', $key, 2);
                } catch (\ErrorException $e) {
                    continue;
                }

                if (isset($translationKeys[$fileName]) && in_array($keyName, $translationKeys[$fileName])) {
                    continue;
                }

                $translationKeys[$fileName][] = $keyName;
            }
        }

        return $translationKeys;
    }

    /**
     * Get found translation lines found per file.
     *
     * e.g. ['users.blade.php' => ['users.name'], 'users/index.blade.php' => ['users.phone', 'users.city']]
     *
     * @return array
     */
    public function getAllViewFilesWithTranslations()
    {
        /*
         * This pattern is derived from Barryvdh\TranslationManager by Barry vd. Heuvel <[email protected]>
         *
         * https://github.com/barryvdh/laravel-translation-manager/blob/master/src/Manager.php
         */
        $functions = ['__', 'trans', 'trans_choice', 'Lang::get', 'Lang::choice', 'Lang::trans', 'Lang::transChoice', '@lang', '@choice'];

        $pattern =
            // See https://regex101.com/r/jS5fX0/4
            '[^\w]'. // Must not start with any alphanum or _
            '(?<!->)'. // Must not start with ->
            '('.implode('|', $functions).')'.// Must start with one of the functions
            "\(".// Match opening parentheses
            "[\'\"]".// Match " or '
            '('.// Start a new group to match:
            '[a-zA-Z0-9\/_-]+'.// Must start with group
            "([.][^\1)$]+)+".// Be followed by one or more items/keys
            ')'.// Close group
            "[\'\"]".// Closing quote
            "[\),]";  // Close parentheses or new parameter

        $allMatches = [];

        foreach ($this->syncPaths as $syncPath) {
            /** @var \Symfony\Component\Finder\SplFileInfo $file */
            foreach ($this->disk->allFiles($syncPath) as $file) {
                if (preg_match_all("/$pattern/siU", $file->getContents(), $matches)) {
                    $allMatches[$file->getRelativePathname()] = $matches[2];
                }
            }
        }

        return $allMatches;
    }

    /**
     * Sets the path to a vendor package translation files.
     *
     * @param string $packageName
     *
     * @return void
     */
    public function setPathToVendorPackage($packageName)
    {
        $this->path = $this->path.'/vendor/'.$packageName;
    }

    /**
     * Extract keys that exists in a language but not the other.
     *
     * Given a dot array of all keys in the format 'file.language.key', this
     * method searches for keys that exist in one language but not the
     * other and outputs an array consists of those keys.
     *
     * @param $values
     *
     * @return array
     */
    public function getKeysExistingInALanguageButNotTheOther($values)
    {
        $missing = [];

        // Array of keys indexed by fileName.key, those are the keys we looked
        // at before so we save them in order for us to not look at them
        // again in a different language iteration.
        $searched = [];

        // Now we add keys that exist in a language but missing in any of the
        // other languages. Those keys combined with ones with values = ''
        // will be sent to the console user to fill and save in disk.
        foreach ($values as $key => $value) {
            list($fileName, $languageKey, $key) = explode('.', $key, 3);

            if (in_array("{$fileName}.{$key}", $searched)) {
                continue;
            }

            foreach ($this->languages() as $languageName) {
                if (!Arr::has($values, "{$fileName}.{$languageName}.{$key}") && !array_key_exists("{$fileName}.{$languageName}.{$key}", $values)) {
                    $missing[] = "{$fileName}.{$key}:{$languageName}";
                }
            }

            $searched[] = "{$fileName}.{$key}";
        }

        return $missing;
    }
}


1			<?php
2
3			namespace NicolasBeauvais\Transcribe;
4
5			use Illuminate\Contracts\Filesystem\FileNotFoundException;
6			use Illuminate\Filesystem\Filesystem;
7			use Illuminate\Support\Arr;
8			use Illuminate\Support\Collection;
9			use Illuminate\Support\Str;
10
11			class Manager
12			{
13			/**
14			* The Filesystem instance.
15			*
16			* @var Filesystem
17			*/
18			private $disk;
19
20			/**
21			* The path to the language files.
22			*
23			* @var string
24			*/
25			private $path;
26
27			/**
28			* The paths to directories where we look for localised strings to sync.
29			*
30			* @var array
31			*/
32			private $syncPaths;
33
34			/**
35			* Manager constructor.
36			*
37			* @param Filesystem $disk
38			* @param string $path
39			*/
40			public function __construct(Filesystem $disk, $path, array $syncPaths)
41			{
42			$this->disk = $disk;
43			$this->path = $path;
44			$this->syncPaths = $syncPaths;
45			}
46
47			/**
48			* Array of language files grouped by file name.
49			*
50			* ex: ['user' => ['en' => 'user.php', 'nl' => 'user.php']]
51			*
52			* @return array
53			*/
54			public function files()
55			{
56			$files = Collection::make($this->disk->allFiles($this->path))->filter(function ($file) {
57			return $this->disk->extension($file) == 'php';
58			});
59
60			$filesByFile = $files->groupBy(function ($file) {
61			$filePath = str_replace('.'.$file->getExtension(), '', $file->getRelativePathname());
62			$filePath = array_reverse(explode('/', $filePath, 2))[0];
63
64			if (Str::contains($file->getPath(), 'vendor')) {
65			$filePath = str_replace('.php', '', $file->getFileName());
66
67			$packageName = basename(dirname($file->getPath()));
68
69			return "{$packageName}::{$filePath}";
70			} else {
71			return $filePath;
72			}
73			})->map(function ($files) {
74			return $files->keyBy(function ($file) {
75			return explode('/', str_replace($this->path, '', $file->getRelativePathname()))[0];
76			})->map(function ($file) {
77			return $file->getRealPath();
78			});
79			});
80
81			// If the path does not contain "vendor" then we're looking at the
82			// main language files of the application, in this case we will
83			// neglect all vendor files.
84			if (!Str::contains($this->path, 'vendor')) {
85			$filesByFile = $this->neglectVendorFiles($filesByFile);
86			} else {
87			$filesByFile = $filesByFile->toArray();
88			}
89
90			return $filesByFile;
91			}
92
93			/**
94			* Nelgect all vendor files.
95			*
96			* @param $filesByFile Collection
97			*
98			* @return array
99			*/
100			private function neglectVendorFiles($filesByFile)
101			{
102			$return = [];
103
104			foreach ($filesByFile->toArray() as $key => $value) {
105			if (!Str::contains($key, ':')) {
106			$return[$key] = $value;
107			}
108			}
109
110			return $return;
111			}
112
113			/**
114			* Array of supported languages.
115			*
116			* ex: ['en', 'sp']
117			*
118			* @return array
119			*/
120			public function languages()
121			{
122			$languages = array_map(function ($directory) {
123			return basename($directory);
124			}, $this->disk->directories($this->path));
125
126			$languages = array_filter($languages, function ($directory) {
127			return $directory != 'vendor' && $directory != 'json';
128			});
129
130			sort($languages);
131
132			return Arr::except($languages, ['vendor', 'json']);
133			}
134
135			/**
136			* Create a file for all languages if does not exist already.
137			*
138			* @param $fileName
139			*
140			* @return void
141			*/
142			public function createFile($fileName)
143			{
144			foreach ($this->languages() as $languageKey) {
145			$file = $this->path."/{$languageKey}/{$fileName}.php";
146			if (!$this->disk->exists($file)) {
147			file_put_contents($file, "<?php \n\n return[];");
148			}
149			}
150			}
151
152			/**
153			* Fills translation lines for given keys in different languages.
154			*
155			* ex. for $keys = ['name' => ['en' => 'name', 'nl' => 'naam']
156			*
157			* @param string $fileName
158			* @param array $keys
159			*
160			* @return void
161			*/
162			public function fillKeys($fileName, array $keys)
163			{
164			$appends = [];
165
166			foreach ($keys as $key => $values) {
167			foreach ($values as $languageKey => $value) {
168			$filePath = $this->path."/{$languageKey}/{$fileName}.php";
169
170			Arr::set($appends[$filePath], $key, $value);
171			}
172			}
173
174			foreach ($appends as $filePath => $values) {
175			$fileContent = $this->getFileContent($filePath, true);
176
177			$newContent = array_replace_recursive($fileContent, $values);
178
179			$this->writeFile($filePath, $newContent);
180			}
181			}
182
183			/**
184			* Remove a key from all language files.
185			*
186			* @param string $fileName
187			* @param string $key
188			*
189			* @return void
190			*/
191			public function removeKey($fileName, $key)
192			{
193			foreach ($this->languages() as $language) {
194			$filePath = $this->path."/{$language}/{$fileName}.php";
195
196			$fileContent = $this->getFileContent($filePath);
197
198			Arr::forget($fileContent, $key);
199
200			$this->writeFile($filePath, $fileContent);
201			}
202			}
203
204			/**
205			* Write a language file from array.
206			*
207			* @param string $filePath
208			* @param array $translations
209			*
210			* @return void
211			*/
212			public function writeFile($filePath, array $translations)
213			{
214			$content = "<?php\n\nreturn [";
215
216			$content .= $this->stringLineMaker($translations);
217
218			$content .= "\n];\n";
219
220			file_put_contents($filePath, $content);
221			}
222
223			/**
224			* Write the lines of the inner array of the language file.
225			*
226			* @param $array
227			*
228			* @return string
229			*/
230			private function stringLineMaker($array, $prepend = '')
231			{
232			$output = '';
233
234			foreach ($array as $key => $value) {
235			if (is_array($value)) {
236			$value = $this->stringLineMaker($value, $prepend.' ');
237
238			$output .= "\n{$prepend} '{$key}' => [{$value}\n{$prepend} ],";
239			} else {
240			$value = str_replace('\"', '"', addslashes($value));
241
242			$output .= "\n{$prepend} '{$key}' => '{$value}',";
243			}
244			}
245
246			return $output;
247			}
248
249			/**
250			* Get the content in the given file path.
251			*
252			* @param string $filePath
253			* @param bool $createIfNotExists
254			*
255			* @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
256			*
257			* @return array
258			*/
259			public function getFileContent($filePath, $createIfNotExists = false)
260			{
261			if ($createIfNotExists && !$this->disk->exists($filePath)) {
262			if (!$this->disk->exists($directory = dirname($filePath))) {
263			mkdir($directory, 0777, true);
264			}
265
266			file_put_contents($filePath, "<?php\n\nreturn [];");
267
268			return [];
269			}
270
271			try {
272			return (array) include $filePath;
273			} catch (\ErrorException $e) {
274			throw new FileNotFoundException('File not found: '.$filePath);
275			}
276			}
277
278			/**
279			* Collect all translation keys from views files.
280			*
281			* e.g. ['users' => ['city', 'name', 'phone']]
282			*
283			* @return array
284			*/
285			public function collectFromFiles()
286			{
287			$translationKeys = [];
288
289			foreach ($this->getAllViewFilesWithTranslations() as $file => $matches) {
290			foreach ($matches as $key) {
291			try {
292			list($fileName, $keyName) = explode('.', $key, 2);
293			} catch (\ErrorException $e) {
294			continue;
295			}
296
297			if (isset($translationKeys[$fileName]) && in_array($keyName, $translationKeys[$fileName])) {
298			continue;
299			}
300
301			$translationKeys[$fileName][] = $keyName;
302			}
303			}
304
305			return $translationKeys;
306			}
307
308			/**
309			* Get found translation lines found per file.
310			*
311			* e.g. ['users.blade.php' => ['users.name'], 'users/index.blade.php' => ['users.phone', 'users.city']]
312			*
313			* @return array
314			*/
315			public function getAllViewFilesWithTranslations()
316			{
317			/*
318			* This pattern is derived from Barryvdh\TranslationManager by Barry vd. Heuvel <[email protected]>
319			*
320			* https://github.com/barryvdh/laravel-translation-manager/blob/master/src/Manager.php
321			*/
322			$functions = ['__', 'trans', 'trans_choice', 'Lang::get', 'Lang::choice', 'Lang::trans', 'Lang::transChoice', '@lang', '@choice'];
323
324			$pattern =
325			// See https://regex101.com/r/jS5fX0/4
326			'[^\w]'. // Must not start with any alphanum or _
327			'(?<!->)'. // Must not start with ->
328			'('.implode('\|', $functions).')'.// Must start with one of the functions
329			"\(".// Match opening parentheses
330			"[\'\"]".// Match " or '
331			'('.// Start a new group to match:
332			'[a-zA-Z0-9\/_-]+'.// Must start with group
333			"([.][^\1)$]+)+".// Be followed by one or more items/keys
334			')'.// Close group
335			"[\'\"]".// Closing quote
336			"[\),]"; // Close parentheses or new parameter
337
338			$allMatches = [];
339
340			foreach ($this->syncPaths as $syncPath) {
341			/** @var \Symfony\Component\Finder\SplFileInfo $file */
342			foreach ($this->disk->allFiles($syncPath) as $file) {
343			if (preg_match_all("/$pattern/siU", $file->getContents(), $matches)) {
344			$allMatches[$file->getRelativePathname()] = $matches[2];
345			}
346			}
347			}
348
349			return $allMatches;
350			}
351
352			/**
353			* Sets the path to a vendor package translation files.
354			*
355			* @param string $packageName
356			*
357			* @return void
358			*/
359			public function setPathToVendorPackage($packageName)
360			{
361			$this->path = $this->path.'/vendor/'.$packageName;
362			}
363
364			/**
365			* Extract keys that exists in a language but not the other.
366			*
367			* Given a dot array of all keys in the format 'file.language.key', this
368			* method searches for keys that exist in one language but not the
369			* other and outputs an array consists of those keys.
370			*
371			* @param $values
372			*
373			* @return array
374			*/
375			public function getKeysExistingInALanguageButNotTheOther($values)
376			{
377			$missing = [];
378
379			// Array of keys indexed by fileName.key, those are the keys we looked
380			// at before so we save them in order for us to not look at them
381			// again in a different language iteration.
382			$searched = [];
383
384			// Now we add keys that exist in a language but missing in any of the
385			// other languages. Those keys combined with ones with values = ''
386			// will be sent to the console user to fill and save in disk.
387			foreach ($values as $key => $value) {
388			list($fileName, $languageKey, $key) = explode('.', $key, 3);
389
390			if (in_array("{$fileName}.{$key}", $searched)) {
391			continue;
392			}
393
394			foreach ($this->languages() as $languageName) {
395			if (!Arr::has($values, "{$fileName}.{$languageName}.{$key}") && !array_key_exists("{$fileName}.{$languageName}.{$key}", $values)) {
396			$missing[] = "{$fileName}.{$key}:{$languageName}";
397			}
398			}
399
400			$searched[] = "{$fileName}.{$key}";
401			}
402
403			return $missing;
404			}
405			}
406

nicolasbeauvais / laravel-transcribe

Manager::setPathToVendorPackage() A last analyzed 2018-06-07 12:51 UTC

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Manager::setPathToVendorPackage() A
last analyzed 2018-06-07 12:51 UTC