Tools::getApplicationClasses() - Code Metrics - Inspection of "Fixed the README" - Nevraxe/Cervo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — 4.0 (52c68b)

by Marc André

created 2016-06-11 14:26 UTC

Tools::getApplicationClasses() B

↳ Parent: Tools

Complexity

Conditions	6
Paths	4

Size

Total Lines	25
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	1	Features	0

Metric	Value
c	4
b	1
f	0
dl	0
loc	25
rs	8.439
cc	6
eloc	12
nc	4
nop	2

<?php


/**
 *
 * Copyright (c) 2010-2016 Nevraxe inc. & Marc André Audet <[email protected]>. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 *   1. Redistributions of source code must retain the above copyright notice, this list of
 *       conditions and the following disclaimer.
 *
 *   2. Redistributions in binary form must reproduce the above copyright notice, this list
 *       of conditions and the following disclaimer in the documentation and/or other materials
 *       provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */


namespace Cervo;


use Cervo\Core as _;


/**
 * Tools for Cervo.
 *
 * @author Marc André Audet <[email protected]>
 */
class Tools
{
    /**
     * Generates the content to put in a metadata file for PHPStorm.
     * It does not scan the content of the files, so it makes no difference
     * between an abstract class or a regular class. It have been written
     * in a way that it gives more results then should be used, but it
     * should cover every classes for every calls.
     *
     * To use this, in your index.php file (Or your file that calls
     * \Cervo::init()) you simply need to replace the init() call with
     * \CervoTools::phpstormMetadata()
     *
     * @param string|null $json_config_file The path to the JSON configuration file to use.
     */
    public static function phpstormMetadata($json_config_file = null)
    {
        // Start the configuration process

        _::initConfig($json_config_file);
        $config = _::getLibrary('Cervo/Config');


        // Print out the results

        echo '<pre>';

        echo htmlentities(
            self::phpstormMetadataHeader() .
            self::phpstormMetadataLibraries(self::getCervoLibraries($config->get('Cervo/Libraries/Directory')), self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/LibariesPath'))) .
            self::phpstormMetadataControllers(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ControllersPath'))) .
            self::phpstormMetadataModels(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ModelsPath'))) .
            self::phpstormMetadataViews(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ViewsPath'))) .
            self::phpstormMetadataFooter()
        );

        echo '</pre>';
    }

    /**
     * Fetch a list of all the Cervo Libraries class.
     *
     * @param string $path The path to the Cervo Libraries folder
     *
     * @return array
     */
    private static function getCervoLibraries($path)
    {
        $len = strlen($path);

        $files = self::globRecursive([$path]);
        $classes = [];

        foreach ($files as $file) {
            if (strncmp($path, $file, $len) === 0 && substr($file, -4) === '.php') {
                $class = str_replace('\\', '/', substr($file, $len, -4));

                if (strpos($class, 'Exceptions/') !== 0) {
                    $classes[] = $class;
                }
            }
        }

        return $classes;
    }

    /**
     * Fetch a list of all the Application classes depending on the sub path.
     *
     * @param string $path The path to the Application root
     * @param string $sub_path The sub-path to look for
     *
     * @return array
     */
    private static function getApplicationClasses($path, $sub_path)
    {
        $files = self::globRecursive(glob($path . '*' . \DS . $sub_path, GLOB_ONLYDIR));
        $path_len = strlen($path);
        $classes = [];

        foreach ($files as $file) {

            if (strncmp($path, $file, $path_len) === 0 && substr($file, -4) === '.php') {

                $cur = str_replace('\\', '/', str_replace(\DS . $sub_path, '/', substr($file, $path_len, -4)));
                $ex = explode('/', $cur);

                if (count($ex) === 2 && $ex[0] === $ex[1]) {
                    $cur = $ex[0];
                }

                $classes[] = $cur;

            }

        }

        return $classes;
    }

    private static function phpstormMetadataHeader()
    {
        return <<<METADATA
<?php

namespace PHPSTORM_META
{
    \$STATIC_METHOD_TYPES = [

METADATA;
    }

    private static function phpstormMetadataLibraries($cervo_libraries, $libraries)
    {
        $towrite = <<<METADATA
        \Cervo\Core::getLibrary('') => [

METADATA;

        foreach ($cervo_libraries as $f) {
            $class = str_replace('/', '\\', $f);

            $towrite .= '            \'Cervo/' . $f . '\' instanceof \Cervo\Libraries\\' . $class . ",\n";
        }

        foreach ($libraries as $f) {
            $ex = explode('/', $f);

            if (count($ex) <= 1) {
                $towrite .= '            \'' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . $ex[0] . ",\n";
                $towrite .= '            \'' . $ex[0] . '/' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . $ex[0] . ",\n";
            } else {
                $towrite .= '            \'' . $f . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . implode('\\', array_slice($ex, 1)) . ",\n";
            }
        }

        $towrite .= <<<METADATA
        ],

METADATA;

        return $towrite;
    }

    private static function phpStormMetadataGenerator($function_call, $classes, $namespace)
    {
        $towrite = <<<METADATA
        \Cervo\Core::{$function_call}('') => [

METADATA;

        foreach ($classes as $f) {
            $ex = explode('/', $f);

            if (count($ex) <= 1) {
                $towrite .= '            \'' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . $ex[0] . ",\n";
                $towrite .= '            \'' . $ex[0] . '/' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . $ex[0] . ",\n";
            } else {
                $towrite .= '            \'' . $f . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . implode('\\', array_slice($ex, 1)) . ",\n";
            }
        }

        $towrite .= <<<METADATA
        ],

METADATA;

        return $towrite;
    }

    private static function phpstormMetadataControllers($controllers)
    {
        return self::phpStormMetadataGenerator('getController', $controllers, 'Controllers');
    }

    private static function phpstormMetadataModels($models)
    {
        return self::phpStormMetadataGenerator('getModel', $models, 'Models');
    }

    private static function phpstormMetadataViews($views)
    {
        return self::phpStormMetadataGenerator('getView', $views, 'Views');
    }

    private static function phpstormMetadataFooter()
    {
        return <<<METADATA

    ];
}

METADATA;
    }

    /**
     * Recursively return every files under the $folders array.
     * Does not accept a string.
     *
     * Returns a list of all the files under the folders.
     *
     * @param array $folders List of folders to scan from
     *
     * @return array
     */
    private static function globRecursive(array $folders)
    {
        $files = [];

        while (count($folders) > 0) {

            $cur = array_pop($folders);

            foreach (glob($cur . '*', GLOB_MARK) as $file) {

                if (is_dir($file)) {
                    array_push($folders, $file);
                } else if (is_file($file) && is_readable($file)) {
                    $files[] = $file;
                }

            }

        }

        return $files;
    }
}


1		<?php
2
3
4		/**
5		*
6		* Copyright (c) 2010-2016 Nevraxe inc. & Marc André Audet <[email protected]>. All rights reserved.
7		*
8		* Redistribution and use in source and binary forms, with or without modification, are
9		* permitted provided that the following conditions are met:
10		*
11		* 1. Redistributions of source code must retain the above copyright notice, this list of
12		* conditions and the following disclaimer.
13		*
14		* 2. Redistributions in binary form must reproduce the above copyright notice, this list
15		* of conditions and the following disclaimer in the documentation and/or other materials
16		* provided with the distribution.
17		*
18		* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
19		* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20		* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21		* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
22		* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23		* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24		* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25		* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26		* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27		* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28		*
29		*/
30
31
32		namespace Cervo;
33
34
35		use Cervo\Core as _;
36
37
38		/**
39		* Tools for Cervo.
40		*
41		* @author Marc André Audet <[email protected]>
42		*/
43		class Tools
44		{
45		/**
46		* Generates the content to put in a metadata file for PHPStorm.
47		* It does not scan the content of the files, so it makes no difference
48		* between an abstract class or a regular class. It have been written
49		* in a way that it gives more results then should be used, but it
50		* should cover every classes for every calls.
51		*
52		* To use this, in your index.php file (Or your file that calls
53		* \Cervo::init()) you simply need to replace the init() call with
54		* \CervoTools::phpstormMetadata()
55		*
56		* @param string\|null $json_config_file The path to the JSON configuration file to use.
57		*/
58		public static function phpstormMetadata($json_config_file = null)
59		{
60		// Start the configuration process
61
62		_::initConfig($json_config_file);
63		$config = _::getLibrary('Cervo/Config');
64
65
66		// Print out the results
67
68		echo '<pre>';
69
70		echo htmlentities(
71		self::phpstormMetadataHeader() .
72		self::phpstormMetadataLibraries(self::getCervoLibraries($config->get('Cervo/Libraries/Directory')), self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/LibariesPath'))) .
73		self::phpstormMetadataControllers(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ControllersPath'))) .
74		self::phpstormMetadataModels(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ModelsPath'))) .
75		self::phpstormMetadataViews(self::getApplicationClasses($config->get('Cervo/Application/Directory'), $config->get('Cervo/Application/ViewsPath'))) .
76		self::phpstormMetadataFooter()
77		);
78
79		echo '</pre>';
80		}
81
82		/**
83		* Fetch a list of all the Cervo Libraries class.
84		*
85		* @param string $path The path to the Cervo Libraries folder
86		*
87		* @return array
88		*/
89		private static function getCervoLibraries($path)
90		{
91		$len = strlen($path);
92
93		$files = self::globRecursive([$path]);
94		$classes = [];
95
96		foreach ($files as $file) {
97		if (strncmp($path, $file, $len) === 0 && substr($file, -4) === '.php') {
98		$class = str_replace('\\', '/', substr($file, $len, -4));
99
100		if (strpos($class, 'Exceptions/') !== 0) {
101		$classes[] = $class;
102		}
103		}
104		}
105
106		return $classes;
107		}
108
109		/**
110		* Fetch a list of all the Application classes depending on the sub path.
111		*
112		* @param string $path The path to the Application root
113		* @param string $sub_path The sub-path to look for
114		*
115		* @return array
116		*/
117		private static function getApplicationClasses($path, $sub_path)
118		{
119		$files = self::globRecursive(glob($path . '*' . \DS . $sub_path, GLOB_ONLYDIR));
120		$path_len = strlen($path);
121		$classes = [];
122
123		foreach ($files as $file) {
124
125		if (strncmp($path, $file, $path_len) === 0 && substr($file, -4) === '.php') {
126
127		$cur = str_replace('\\', '/', str_replace(\DS . $sub_path, '/', substr($file, $path_len, -4)));
128		$ex = explode('/', $cur);
129
130		if (count($ex) === 2 && $ex[0] === $ex[1]) {
131		$cur = $ex[0];
132		}
133
134		$classes[] = $cur;
135
136		}
137
138		}
139
140		return $classes;
141		}
142
143		private static function phpstormMetadataHeader()
144		{
145		return <<<METADATA
146		<?php
147
148		namespace PHPSTORM_META
149		{
150		\$STATIC_METHOD_TYPES = [
151
152		METADATA;
153		}
154
155		private static function phpstormMetadataLibraries($cervo_libraries, $libraries)
156		{
157		$towrite = <<<METADATA
158		\Cervo\Core::getLibrary('') => [
159
160		METADATA;
161
162		foreach ($cervo_libraries as $f) {
163		$class = str_replace('/', '\\', $f);
164
165		$towrite .= ' \'Cervo/' . $f . '\' instanceof \Cervo\Libraries\\' . $class . ",\n";
166		}
167
168		foreach ($libraries as $f) {
169		$ex = explode('/', $f);
170
171		if (count($ex) <= 1) {
172		$towrite .= ' \'' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . $ex[0] . ",\n";
173		$towrite .= ' \'' . $ex[0] . '/' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . $ex[0] . ",\n";
174	View Code Duplication	} else {
175		$towrite .= ' \'' . $f . '\' instanceof \Application\\' . $ex[0] . 'Module\Libraries\\' . implode('\\', array_slice($ex, 1)) . ",\n";
176		}
177		}
178
179		$towrite .= <<<METADATA
180		],
181
182		METADATA;
183
184		return $towrite;
185		}
186
187		private static function phpStormMetadataGenerator($function_call, $classes, $namespace)
188		{
189		$towrite = <<<METADATA
190		\Cervo\Core::{$function_call}('') => [
191
192		METADATA;
193
194		foreach ($classes as $f) {
195		$ex = explode('/', $f);
196
197		if (count($ex) <= 1) {
198		$towrite .= ' \'' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . $ex[0] . ",\n";
199		$towrite .= ' \'' . $ex[0] . '/' . $ex[0] . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . $ex[0] . ",\n";
200	View Code Duplication	} else {
201		$towrite .= ' \'' . $f . '\' instanceof \Application\\' . $ex[0] . 'Module\\' . $namespace . '\\' . implode('\\', array_slice($ex, 1)) . ",\n";
202		}
203		}
204
205		$towrite .= <<<METADATA
206		],
207
208		METADATA;
209
210		return $towrite;
211		}
212
213		private static function phpstormMetadataControllers($controllers)
214		{
215		return self::phpStormMetadataGenerator('getController', $controllers, 'Controllers');
216		}
217
218		private static function phpstormMetadataModels($models)
219		{
220		return self::phpStormMetadataGenerator('getModel', $models, 'Models');
221		}
222
223		private static function phpstormMetadataViews($views)
224		{
225		return self::phpStormMetadataGenerator('getView', $views, 'Views');
226		}
227
228		private static function phpstormMetadataFooter()
229		{
230		return <<<METADATA
231
232		];
233		}
234
235		METADATA;
236		}
237
238		/**
239		* Recursively return every files under the $folders array.
240		* Does not accept a string.
241		*
242		* Returns a list of all the files under the folders.
243		*
244		* @param array $folders List of folders to scan from
245		*
246		* @return array
247		*/
248		private static function globRecursive(array $folders)
249		{
250		$files = [];
251
252		while (count($folders) > 0) {
253
254		$cur = array_pop($folders);
255
256		foreach (glob($cur . '*', GLOB_MARK) as $file) {
257
258		if (is_dir($file)) {
259		array_push($folders, $file);
260		} else if (is_file($file) && is_readable($file)) {
261		$files[] = $file;
262		}
263
264		}
265
266		}
267
268		return $files;
269		}
270		}
271

Nevraxe / Cervo

Branch — 4.0 (52c68b)

Tools::getApplicationClasses() B

Complexity

Size

Duplication

Importance

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