functions.php ➔ normalizePath() - Code Metrics - Inspection of "Fix normalizePath()" - quickapps/cms - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — 2.0 ( 1c5343...db1655 )

by Christopher
created 2017-07-27 19:32 UTC
functions.php ➔ normalizePath() B

↳ Parent: Project
Complexity

Conditions	5
Paths	9
Size

Total Lines	17
Code Lines	11
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	5
eloc	11
nc	9
nop	2
dl	0
loc	17
rs	8.8571
c	0
b	0
f	0
<?php
/**
 * Licensed under The GPL-3.0 License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @since    2.0.0
 * @author   Christopher Castro <[email protected]>
 * @link     http://www.quickappscms.org
 * @license  http://opensource.org/licenses/gpl-3.0.html GPL-3.0 License
 */

use Cake\Cache\Cache;
use Cake\Core\Configure;
use Cake\Datasource\ConnectionManager;
use Cake\Error\Debugger;
use Cake\Error\FatalErrorException;
use Cake\Event\EventManager;
use Cake\Filesystem\File;
use Cake\Filesystem\Folder;
use Cake\I18n\I18n;
use Cake\ORM\Entity;
use Cake\ORM\TableRegistry;
use Cake\Routing\Router;
use Cake\Utility\Inflector;
use CMS\Core\Plugin;

if (!function_exists('snapshot')) {
    /**
     * Stores some bootstrap-handy information into a persistent file.
     *
     * Information is stored in `TMP/snapshot.php` file, it contains
     * useful information such as enabled languages, content types slugs, installed
     * plugins, etc.
     *
     * You can read this information using `Configure::read()` as follow:
     *
     * ```php
     * Configure::read('QuickApps.<option>');
     * ```
     *
     * Or using the `quickapps()` global function:
     *
     * ```php
     * quickapps('<option>');
     * ```
     *
     * @return void
     */
    function snapshot()
    {
        if (Cache::config('default')) {

            Cache::clear(false, 'default');
        }

        if (Cache::config('_cake_core_')) {

            Cache::clear(false, '_cake_core_');
        }

        if (Cache::config('_cake_model_')) {

            Cache::clear(false, '_cake_model_');
        }

        $versionPath = QUICKAPPS_CORE . 'VERSION.txt';
        $snapshot = [
            'version' => null,
            'content_types' => [],
            'plugins' => [],
            'options' => [],
            'languages' => [],
            'aspects' => [],
        ];

        if (is_readable($versionPath)) {
            $versionFile = file($versionPath);
            $snapshot['version'] = trim(array_pop($versionFile));
        } else {
            die(sprintf('Missing file: %s', $versionPath));
        }

        if (ConnectionManager::config('default')) {

            if (!TableRegistry::exists('SnapshotPlugins')) {
                $PluginTable = TableRegistry::get('SnapshotPlugins', ['table' => 'plugins']);
            } else {
                $PluginTable = TableRegistry::get('SnapshotPlugins');
            }

            if (!TableRegistry::exists('SnapshotContentTypes')) {
                $ContentTypesTable = TableRegistry::get('SnapshotContentTypes', ['table' => 'content_types']);
            } else {
                $ContentTypesTable = TableRegistry::get('SnapshotContentTypes');
            }

            if (!TableRegistry::exists('SnapshotLanguages')) {
                $LanguagesTable = TableRegistry::get('SnapshotLanguages', ['table' => 'languages']);
            } else {
                $LanguagesTable = TableRegistry::get('SnapshotLanguages');
            }

            if (!TableRegistry::exists('SnapshotOptions')) {
                $OptionsTable = TableRegistry::get('SnapshotOptions', ['table' => 'options']);
            } else {
                $OptionsTable = TableRegistry::get('SnapshotOptions');
            }

            $PluginTable->schema(['value' => 'serialized']);

            $OptionsTable->schema(['value' => 'serialized']);


            $plugins = $PluginTable->find()
                ->select(['name', 'package', 'status'])
                ->order([
                    'ordering' => 'ASC',
                    'name' => 'ASC',
                ])
                ->all();
            $contentTypes = $ContentTypesTable->find()
                ->select(['slug'])
                ->all();
            $languages = $LanguagesTable->find()
                ->where(['status' => 1])
                ->order(['ordering' => 'ASC'])
                ->all();
            $options = $OptionsTable->find()
                ->select(['name', 'value'])
                ->where(['autoload' => 1])
                ->all();

            foreach ($contentTypes as $contentType) {
                $snapshot['content_types'][] = $contentType->slug;
            }

            foreach ($options as $option) {
                $snapshot['options'][$option->name] = $option->value;
            }

            foreach ($languages as $language) {
                list($languageCode, $countryCode) = localeSplit($language->code);
                $snapshot['languages'][$language->code] = [
                    'name' => $language->name,
                    'locale' => $language->code,
                    'code' => $languageCode,
                    'country' => $countryCode,
                    'direction' => $language->direction,
                    'icon' => $language->icon,
                ];
            }
        } else {
            $plugins = [];
            foreach (Plugin::scan() as $plugin => $path) {
                $plugins[] = new Entity([
                    'name' => $plugin,
                    'status' => true,
                    'package' => 'quickapps-plugins',
                ]);
            }
        }

        $folder = new Folder(QUICKAPPS_CORE . 'src/Aspect/');
        foreach ($folder->read(false, false, true)[1] as $classFile) {
            $className = basename(preg_replace('/\.php$/', '', $classFile));
            if (!in_array($className, ['AppAspect', 'Aspect'])) {
                $snapshot['aspects'][] = "CMS\\Aspect\\{$className}";
            }
        }

        foreach ($plugins as $plugin) {
            $pluginPath = false;

            if (isset(Plugin::scan()[$plugin->name])) {
                $pluginPath = Plugin::scan()[$plugin->name];
            }

            if ($pluginPath === false) {
                Debugger::log(sprintf('Plugin "%s" was found in DB but QuickAppsCMS was unable to locate its root directory.', $plugin->name));
                continue;
            }

            if (!Plugin::validateJson("{$pluginPath}/composer.json")) {
                Debugger::log(sprintf('Plugin "%s" has a corrupt "composer.json" file (%s).', $plugin->name, "{$pluginPath}/composer.json"));
                continue;
            }

            $aspectsPath = "{$pluginPath}/src/Aspect/";
            $eventsPath = "{$pluginPath}/src/Event/";
            $fieldsPath = "{$pluginPath}/src/Field/";
            $helpFiles = glob($pluginPath . '/src/Template/Element/Help/help*.ctp');
            $isTheme = str_ends_with($plugin->name, 'Theme');
            $status = (bool)$plugin->status;
            $humanName = '';
            $aspects = [];
            $eventListeners = [];
            $fields = [];

            $subspaces = [
                $aspectsPath => 'Aspect',
                $eventsPath => 'Event',
                $fieldsPath => 'Field',
            ];
            $varnames = [
                $aspectsPath => 'aspects',
                $eventsPath => 'eventListeners',
                $fieldsPath => 'fields',
            ];
            foreach ([$aspectsPath, $eventsPath, $fieldsPath] as $path) {
                if (is_dir($path)) {
                    $Folder = new Folder($path);
                    foreach ($Folder->read(false, false, true)[1] as $classFile) {
                        $className = basename(preg_replace('/\.php$/', '', $classFile));
                        $subspace = $subspaces[$path];
                        $varname = $varnames[$path];
                        $namespace = "{$plugin->name}\\{$subspace}\\";
                        ${$varname}[] = $namespace . $className;
                    }
                }
            }

            if (is_readable("{$pluginPath}composer.json")) {
                $json = (array)json_decode(file_get_contents("{$pluginPath}composer.json"), true);
                if (!empty($json['extra']['human-name'])) {
                    $humanName = $json['extra']['human-name'];
                }
            }

            if (empty($humanName)) {
                $humanName = (string)Inflector::humanize((string)Inflector::underscore($plugin->name));
                if ($isTheme) {
                    $humanName = trim(str_replace_last('Theme', '', $humanName));
                }
            }

            $snapshot['plugins'][$plugin->name] = [
                'name' => $plugin->name,
                'humanName' => $humanName,
                'package' => $plugin->package,
                'isTheme' => $isTheme,
                'hasHelp' => !empty($helpFiles),
                'hasSettings' => is_readable($pluginPath . '/src/Template/Element/settings.ctp'),
                'aspects' => $aspects,
                'eventListeners' => $eventListeners,
                'fields' => $fields,
                'status' => $status,
                'path' => $pluginPath,
            ];

            if ($status) {
                $snapshot['aspects'] = array_merge($snapshot['aspects'], $aspects);
            }
        }

        Configure::write('QuickApps', $snapshot);
        if (!Configure::dump('snapshot', 'QuickApps', ['QuickApps'])) {
            die('QuickAppsCMS was unable to create a snapshot file, check that PHP have permission to write to the "/tmp" directory.');
        }
    }
}

if (!function_exists('normalizePath')) {
    /**
     * Normalizes the given file system path, makes sure that all DIRECTORY_SEPARATOR
     * are the same according to current OS, so you won't get a mix of "/" and "\" in
     * your paths.
     *
     * ### Example:
     *
     * ```php
     * normalizePath('/path\to/filename\with\backslash.zip');
     * // output LINUX: /path/to/filename\with\backslashes.zip
     * // output WINDOWS: /path/to/filename/with/backslashes.zip
     * ```
     *
     * You can indicate which "directory separator" symbol to use using the second
     * argument:
     *
     * ```php
     * normalizePath('/path\to/filename\with\backslash.zip', '\');
     * // output LINUX & WIDNOWS: \path\to\filename\with\backslash.zip
     * ```
     *
     * By defaults uses DIRECTORY_SEPARATOR as symbol.
     *
     * @param string $path The path to normalize
     * @param string $ds Directory separator character, defaults to DIRECTORY_SEPARATOR
     * @return string Normalized $path
     */
    function normalizePath($path, $ds = DIRECTORY_SEPARATOR)
    {
        $tail = '';
        $base = $path;

        if (DIRECTORY_SEPARATOR === '/') {
            $lastDS = strrpos($path, $ds);
            $tail = $lastDS !== false && $lastDS !== strlen($path) - 1 ? substr($path, $lastDS + 1) : '';
            $base = $tail ? substr($path, 0, $lastDS + 1) : $path;
        }

        $path = str_replace(['/', '\\', "{$ds}{$ds}"], $ds, $base);
        $path = str_replace("{$ds}{$ds}", $ds, $path);
        $path .= $tail;

        return $path;
    }
}

if (!function_exists('quickapps')) {
    /**
     * Shortcut for reading QuickApps's snapshot configuration.
     *
     * For example, `quickapps('variables');` maps to
     * `Configure::read('QuickApps.variables');`. If this function is used with
     * no arguments, `quickapps()`, the entire snapshot will be returned.
     *
     * @param string $key The key to read from snapshot, or null to read the whole
     *  snapshot's info
     * @return mixed
     */
    function quickapps($key = null)
    {
        if ($key !== null) {
            return Configure::read("QuickApps.{$key}");
        }

        return Configure::read('QuickApps');
    }
}

if (!function_exists('option')) {
    /**
     * Shortcut for getting an option value from "options" DB table.
     *
     * The second arguments, $default,  is used as default value to return if no
     * value is found. If not value is found and not default values was given this
     * function will return `false`.
     *
     * ### Example:
     *
     * ```php
     * option('site_slogan');
     * ```
     *
     * @param string $name Name of the option to retrieve. e.g. `front_theme`,
     *  `default_language`, `site_slogan`, etc
     * @param mixed $default The default value to return if no value is found
     * @return mixed Current value for the specified option. If the specified option
     *  does not exist, returns boolean FALSE
     */
    function option($name, $default = false)
    {
        if (Configure::check("QuickApps.options.{$name}")) {
            return Configure::read("QuickApps.options.{$name}");
        }

        if (ConnectionManager::config('default')) {

            $option = TableRegistry::get('Options')
                ->find()
                ->where(['Options.name' => $name])
                ->first();
            if ($option) {
                return $option->value;
            }
        }

        return $default;
    }
}

if (!function_exists('plugin')) {
    /**
     * Shortcut for "Plugin::get()".
     *
     * ### Example:
     *
     * ```php
     * $specialSetting = plugin('MyPlugin')->settings['special_setting'];
     * ```
     *
     * @param string $plugin Plugin name to get, or null to get a collection of
     *  all plugin objects
     * @return \CMS\Core\Package\PluginPackage|\Cake\Collection\Collection
     * @throws \Cake\Error\FatalErrorException When requested plugin was not found
     * @see \CMS\Core\Plugin::get()
     */
    function plugin($plugin = null)
    {
        return Plugin::get($plugin);
    }
}

if (!function_exists('theme')) {
    /**
     * Gets the given (or in use) theme as a package object.
     *
     * ### Example:
     *
     * ```php
     * // current theme
     * $bgColor = theme()->settings['background_color'];
     *
     * // specific theme
     * $bgColor = theme('BlueTheme')->settings['background_color'];
     * ```
     *
     * @param string|null $name Name of the theme to get, or null to get the theme
     *  being used in current request
     * @return \CMS\Core\Package\PluginPackage
     * @throws \Cake\Error\FatalErrorException When theme could not be found
     */
    function theme($name = null)
    {
        if ($name === null) {
            $option = Router::getRequest()->isAdmin() ? 'back_theme' : 'front_theme';
            $name = option($option);
        }

        $theme = Plugin::get()
            ->filter(function ($plugin) use ($name) {
                return $plugin->isTheme && $plugin->name == $name;
            })
            ->first();

        if ($theme) {
            return $theme;
        }

        throw new FatalErrorException(__d('cms', 'Theme "{0}" was not found', $name));
    }
}

if (!function_exists('listeners')) {
    /**
     * Returns a list of all registered event listeners within the provided event
     * manager, or within the global manager if not provided.
     *
     * @param \Cake\Event\EventManager\null $manager Event manager instance, or null
     *  to use global manager instance.
     * @return array
     */
    function listeners(EventManager $manager = null)
    {
        if ($manager === null) {
            $manager = EventManager::instance();
        }
        $class = new \ReflectionClass($manager);
        $property = $class->getProperty('_listeners');
        $property->setAccessible(true);
        $listeners = array_keys($property->getValue($manager));

        return $listeners;
    }
}

if (!function_exists('packageSplit')) {
    /**
     * Splits a composer package syntax into its vendor and package name.
     *
     * Commonly used like `list($vendor, $package) = packageSplit($name);`
     *
     * ### Example:
     *
     * ```php
     * list($vendor, $package) = packageSplit('some-vendor/this-package', true);
     * echo "{$vendor} : {$package}";
     * // prints: SomeVendor : ThisPackage
     * ```
     *
     * @param string $name Package name. e.g. author-name/package-name
     * @param bool $camelize Set to true to Camelize each part
     * @return array Array with 2 indexes. 0 => vendor name, 1 => package name.
     */
    function packageSplit($name, $camelize = false)
    {
        $pos = strrpos($name, '/');
        if ($pos === false) {
            $parts = ['', $name];
        } else {
            $parts = [substr($name, 0, $pos), substr($name, $pos + 1)];
        }
        if ($camelize) {
            $parts[0] = Inflector::camelize(str_replace('-', '_', $parts[0]));
            if (!empty($parts[1])) {
                $parts[1] = Inflector::camelize(str_replace('-', '_', $parts[1]));
            }
        }

        return $parts;
    }
}

if (!function_exists('normalizeLocale')) {
    /**
     * Normalizes the given locale code.
     *
     * @param string $locale The locale code to normalize. e.g. `en-US`
     * @return string Normalized code. e.g. `en_US`
     */
    function normalizeLocale($locale)
    {
        list($language, $region) = localeSplit($locale);

        return !empty($region) ? "{$language}_{$region}" : $language;
    }
}

if (!function_exists('aspects')) {
    /**
     * Gets a list of all active aspect classes.
     *
     * @return array
     */
    function aspects()
    {
        return quickapps('aspects');
    }
}

if (!function_exists('localeSplit')) {
    /**
     * Parses and splits the given locale code and returns its parts: language and
     * regional codes.
     *
     * ### Example:
     *
     * ```php
     * list($language, $region) = localeSplit('en_NZ');
     * ```
     *
     * IMPORTANT: Note that region code may be an empty string.
     *
     * @param string $localeId Locale code. e.g. "en_NZ" (or "en-NZ") for
     *  "English New Zealand"
     * @return array Array with 2 indexes. 0 => language code, 1 => country code.
     */
    function localeSplit($localeId)
    {
        $localeId = str_replace('-', '_', $localeId);
        $parts = explode('_', $localeId);
        $country = isset($parts[1]) ? strtoupper($parts[1]) : '';
        $language = strtolower($parts[0]);

        return [$language, $country];
    }
}

if (!function_exists('array_move')) {
    /**
     * Moves up or down the given element by index from a list array of elements.
     *
     * If item could not be moved, the original list will be returned. Valid values
     * for $direction are `up` or `down`.
     *
     * ### Example:
     *
     * ```php
     * array_move(['a', 'b', 'c'], 1, 'up');
     * // returns: ['a', 'c', 'b']
     * ```
     *
     * @param array $list Numeric indexed array list of elements
     * @param int $index The index position of the element you want to move
     * @param string $direction Direction, 'up' or 'down'
     * @return array Reordered original list.
     */
    function array_move(array $list, $index, $direction)
    {
        $maxIndex = count($list) - 1;
        if ($direction == 'down') {
            if (0 < $index && $index <= $maxIndex) {
                $item = $list[$index];
                $list[$index] = $list[$index - 1];
                $list[$index - 1] = $item;
            }
        } elseif ($direction == 'up') {
            if ($index >= 0 && $maxIndex > $index) {
                $item = $list[$index];
                $list[$index] = $list[$index + 1];
                $list[$index + 1] = $item;

                return $list;
            }
        }

        return $list;
    }
}

if (!function_exists('php_eval')) {
    /**
     * Evaluate a string of PHP code.
     *
     * This is a wrapper around PHP's eval(). It uses output buffering to capture both
     * returned and printed text. Unlike eval(), we require code to be surrounded by
     * <?php ?> tags; in other words, we evaluate the code as if it were a stand-alone
     * PHP file.
     *
     * Using this wrapper also ensures that the PHP code which is evaluated can not
     * overwrite any variables in the calling code, unlike a regular eval() call.
     *
     * ### Usage:
     *
     * ```php
     * echo php_eval('<?php return "Hello {$world}!"; ?>', ['world' => 'WORLD']);
     * // output: Hello WORLD
     * ```
     *
     * @param string $code The code to evaluate
     * @param array $args Array of arguments as `key` => `value` pairs, evaluated
     *  code can access this variables
     * @return string
     */
    function php_eval($code, $args = [])
    {
        ob_start();
        extract($args);
        print eval('?>' . $code);
        $output = ob_get_contents();
        ob_end_clean();

        return $output;
    }
}

if (!function_exists('get_this_class_methods')) {
    /**
     * Return only the methods for the given object. It will strip out inherited
     * methods.
     *
     * @param string $class Class name
     * @return array List of methods
     */
    function get_this_class_methods($class)
    {
        $primary = get_class_methods($class);

        if ($parent = get_parent_class($class)) {
            $secondary = get_class_methods($parent);
            $methods = array_diff($primary, $secondary);
        } else {
            $methods = $primary;
        }

        return $methods;
    }
}

if (!function_exists('str_replace_once')) {
    /**
     * Replace the first occurrence only.
     *
     * ### Example:
     *
     * ```php
     * echo str_replace_once('A', 'a', 'AAABBBCCC');
     * // out: aAABBBCCC
     * ```
     *
     * @param string|array $search The value being searched for
     * @param string $replace The replacement value that replaces found search value
     * @param string $subject The string being searched and replaced on
     * @return string A string with the replaced value
     */
    function str_replace_once($search, $replace, $subject)
    {
        if (!is_array($search)) {
            $search = [$search];
        }

        foreach ($search as $s) {
            if ($s !== '' && strpos($subject, $s) !== false) {
                return substr_replace($subject, $replace, strpos($subject, $s), strlen($s));
            }
        }

        return $subject;
    }
}

if (!function_exists('str_replace_last')) {
    /**
     * Replace the last occurrence only.
     *
     * ### Example:
     *
     * ```php
     * echo str_replace_once('A', 'a', 'AAABBBCCC');
     * // out: AAaBBBCCC
     * ```
     *
     * @param string|array $search The value being searched for
     * @param string $replace The replacement value that replaces found search value
     * @param string $subject The string being searched and replaced on
     * @return string A string with the replaced value
     */
    function str_replace_last($search, $replace, $subject)
    {
        if (!is_array($search)) {
            $search = [$search];
        }

        foreach ($search as $s) {
            if ($s !== '' && strrpos($subject, $s) !== false) {
                $subject = substr_replace($subject, $replace, strrpos($subject, $s), strlen($s));
            }
        }

        return $subject;
    }
}

if (!function_exists('str_starts_with')) {
    /**
     * Check if $haystack string starts with $needle string.
     *
     * ### Example:
     *
     * ```php
     * str_starts_with('lorem ipsum', 'lo'); // true
     * str_starts_with('lorem ipsum', 'ipsum'); // false
     * ```
     *
     * @param string $haystack The string to search in
     * @param string $needle The string to look for
     * @return bool
     */
    function str_starts_with($haystack, $needle)
    {
        return
            $needle === '' ||
            strpos($haystack, $needle) === 0;
    }
}

if (!function_exists('str_ends_with')) {
    /**
     * Check if $haystack string ends with $needle string.
     *
     * ### Example:
     *
     * ```php
     * str_ends_with('lorem ipsum', 'm'); // true
     * str_ends_with('dolorem sit amet', 'at'); // false
     * ```
     *
     * @param string $haystack The string to search in
     * @param string $needle The string to look for
     * @return bool
     */
    function str_ends_with($haystack, $needle)
    {
        return
            $needle === '' ||
            substr($haystack, - strlen($needle)) === $needle;
    }
}

quickapps / cms

Push — 2.0 ( 1c5343...db1655 )

functions.php ➔ normalizePath() B

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