Job::camelCaseToLowerCaseDashed() - Code Metrics - netresearch/kite - Measure and Improve Code Quality continuously with Scrutinizer

Job::camelCaseToLowerCaseDashed() A
last analyzed 2017-12-07 07:58 UTC

↳ Parent: Job

Complexity

Conditions	1
Paths	1

Size

Total Lines	10
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	1
dl	0
loc	10
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * See class comment
 *
 * PHP Version 5
 *
 * @category Netresearch
 * @package  Netresearch\Kite
 * @author   Christian Opitz <[email protected]>
 * @license  http://www.netresearch.de Netresearch Copyright
 * @link     http://www.netresearch.de
 */

namespace Netresearch\Kite;


use Netresearch\Kite\Service\Console;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputDefinition;
use Symfony\Component\Console\Input\InputOption;

/**
 * Job - the outermost task object
 *
 * @category Netresearch
 * @package  Netresearch\Kite
 * @author   Christian Opitz <[email protected]>
 * @license  http://www.netresearch.de Netresearch Copyright
 * @link     http://www.netresearch.de
 */
class Job extends Tasks
{
    /**
     * @var array
     */
    protected $definitions = array();

    /**
     * @var bool
     */
    protected $dryRun = false;

    /**
     * @var bool
     */
    private $started = false;


    /**
     * @var bool
     */
    private $initialized = false;


    /**
     * Job constructor.
     *
     * @param Console $console Console
     */
    public function __construct(Console $console)
    {
        static $kite, $composer;

        $this->console = $console;

        $this->offsetSet('job', $this);
        $this->offsetSet('config', $console->getConfig());
        if (!$kite) {
            $kite = array(
                'path' => $path = dirname(__DIR__),
                'dir' => $console->getFilesystem()->findShortestPath(getcwd(), $path)
            );
        }
        $this->offsetSet('kite', $kite);

        parent::__construct($this);

        if (!$composer) {
            $composer = $this->factory->createTask('Netresearch\\Kite\\Service\\Composer', $this);
        }

        $this->offsetSet('composer', $composer);
    }

    /**
     * Variable configuration
     *
     * @return array
     */
    protected function configureVariables()
    {
        return [
            'options' => [
                'type' => 'array',
                'label' => 'Options to expose on the console app - keys are camelCase '
                    . " variable names, which are used as option names lowercase-dashed.\n"
                    . "Values contain variable configuration with keys:\n"
                    . "  'type': Variable type (array, string, etc.)\n"
                    . "  'label': The label to show on --help\n"
                    . "  'default': Default value (if any, invalid for booleans without explicit mode)\n"
                    . "  'mode': Mode for the \\Symfony\\Component\\Console\\Input\\InputOption\n"
                    . "  'shortcut': Shortcut for the \\Symfony\\Component\\Console\\Input\\InputOption"
            ],
            'arguments' => [
                'type' => 'array',
                'label' => 'Arguments to expose on the console app - keys are camelCase '
                    . " variable names, which are used as argument names lowercase-dashed.\n"
                    . "Values contain variable configuration with keys:\n"
                    . "  'type': Variable type (array, string, etc.)\n"
                    . "  'label': The label to show on --help\n"
                    . "  'default': Default value (if any, invalid for booleans without explicit mode)\n"
                    . "  'mode': Mode for the \\Symfony\\Component\\Console\\Input\\InputArgument"
            ]
        ] + parent::configureVariables();
    }

    /**
     * Configure options and arguments
     *
     * @param string $name  The name
     * @param mixed  $value The value
     *
     * @return void
     */
    public function offsetSet($name, $value)
    {
        if ($name === 'options' || $name === 'arguments') {
            $type = substr($name, 0, -1);
            if (!is_array($value)) {
                throw new Exception($name . ' must be array');
            }
            foreach ($value as $variable => $config) {
                $from = $this->camelCaseToLowerCaseDashed($variable);
                $this->definitions[$from] = array(
                    'context' => $this,
                    'variable' => $variable,
                    'type' => $type,
                    'config' => $config
                );
            }
            return;
        }
        parent::offsetSet($name, $value);
    }


    /**
     * Run an array of tasks
     *
     * @return $this
     */
    public function run()
    {
        $this->started = true;

        if (isset($this->console->getConfig()['workspace'])) {
            $this->console->getFilesystem()->ensureDirectoryExists($this->expand('{config["workspace"]}'));
        }

        $input = $this->console->getInput();
        $this->dryRun = $input->getOption('dry-run');
        foreach ($this->definitions as $from => $info) {
            $config = $info['config'];
            if ($info['type'] === 'option') {
                if ($input->hasOption($from)) {
                    $value = $input->getOption($from);
                    if (($value === null || is_array($value) && !isset($value[0]) && count($value) <= 1)
                        && preg_match('/(^|\|)bool(ean)?($|\|)/', $config['type']) && strpos($config['type'], '|')
                    ) {
                        if ($input->hasParameterOption($opt = '--' . $from)
                            || array_key_exists('shortcut', $config)
                            && $input->hasParameterOption($opt = '-' . $config['shortcut'])
                        ) {
                            // Set value to true, when option has no value
                            $value = true;
                        }
                    }
                    $info['context']->set($info['variable'], $value);
                }
            } elseif ($input->hasArgument($from)) {
                $info['context']->set($info['variable'], $input->getArgument($from));
            }
        }

        return parent::run();
    }

    /**
     * Override get the input options and arguments for the JobCommand
     *
     * @param \Netresearch\Kite\Task $task The task
     *
     * @return $this|mixed $this or the task return value when this is running
     */
    public function addTask(Task $task)
    {
        if (!$this->started) {
            $this->addVariablesFromTask($task);
        }

        return parent::addTask($task);
    }

    /**
     * Add variables from the task to the job
     *
     * @param Task      $task             The task
     * @param Variables $context          Context to set the variable to, when job is run.
     *                                    When null, variable is set on task
     * @param bool|null $overrideExisting Whether to override existing args (true),
     *                                    don't override them (false) or throw an
     *                                    exception (null)
     *
     * @return void
     */
    public function addVariablesFromTask(Task $task, $context = null, $overrideExisting = null)
    {
        if ($task instanceof Job) {
            foreach ($task->definitions as $from => $definition) {
                if ($context) {
                    $definition['context'] = $context;
                }
                if (!array_key_exists($from, $this->definitions)) {
                    $this->definitions[$from] = $definition;
                }
            }
            return;
        }

        $context = $context ?: $task;
        foreach ($task->get('_variableConfiguration') as $variable => $config) {
            if (!is_array($config)) {
                continue;
            }
            $option = array_key_exists('option', $config) && $config['option'];
            $argument = array_key_exists('argument', $config) && $config['argument'];
            if ($argument && $option) {
                throw new Exception('Variable can not be option and argument at the same time');
            }
            if ($argument || $option) {
                $setting = $argument ?: $option;
                $from = is_string($setting) ? $setting : $this->camelCaseToLowerCaseDashed($variable);
                if (array_key_exists($from, $this->definitions)) {
                    if ($overrideExisting === null) {
                        throw new Exception('Argument/option definitions must be unique');
                    } elseif ($overrideExisting === false) {
                        continue;
                    }
                }
                $this->definitions[$from] = array(
                    'context' => $context,
                    'variable' => $variable,
                    'type' => $option ? 'option' : 'argument',
                    'config' => $config
                );
            }
        }
    }

    /**
     * camelCase to lower-case-dashed
     *
     * @param string $string String
     *
     * @return string
     */
    protected function camelCaseToLowerCaseDashed($string)
    {
        $string = preg_replace('/(?<=\\w)([A-Z])/', '-\\1', $string);

        // Converts string to lowercase
        // The function converts all Latin characters (A-Z, but no accents, etc) to
        // lowercase. It is safe for all supported character sets (incl. utf-8).
        // Unlike strtolower() it does not honour the locale.
        return strtr($string, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz');
    }

    /**
     * Add the retrieved options and arguments to a definition
     *
     * @return InputDefinition
     */
    public function getDefinition()
    {
        if (!$this->initialized) {
            $this->initialize();
        }

        $definition = new InputDefinition();

        foreach ($this->definitions as $from => $info) {
            $config = $info['config'];
            $required = array_key_exists('required', $config) && $config['required'];
            if ($info['type'] === 'option') {
                $mode = array_key_exists('mode', $config) ? $config['mode'] : InputOption::VALUE_OPTIONAL;
                if ($required) {
                    $mode |= InputOption::VALUE_REQUIRED;
                }
                if (in_array('array', explode('|', $config['type']), true)) {

                    $mode |= InputOption::VALUE_IS_ARRAY;
                }
                if (preg_match('/(^|\|)bool(ean)?($|\|)/', $config['type'])) {
                    if (strpos($config['type'], '|')) {
                        $mode |= InputOption::VALUE_NONE;
                    } else {
                        $mode = InputOption::VALUE_NONE;
                    }
                }
                $definition->addOption(
                    new InputOption(
                        $from,
                        array_key_exists('shortcut', $config) ? $config['shortcut'] : null,
                        $mode,
                        $config['label'],
                        array_key_exists('default', $config) ? $config['default'] : null
                    )
                );
            } else {
                $mode = array_key_exists('mode', $config) ? $config['mode'] : InputArgument::OPTIONAL;
                if ($required) {
                    $mode |= InputArgument::REQUIRED;
                }
                if (in_array('array', explode('|', $config['type']), true)) {

                    $mode |= InputArgument::IS_ARRAY;
                }
                $definition->addArgument(
                    new InputArgument($from, $mode, $config['label'], array_key_exists('default', $config) ? $config['default'] : null)
                );
            }
        }

        return $definition;
    }

    /**
     * Determine wether this job is dry run
     *
     * @return boolean
     */
    public function isDryRun()
    {
        return $this->dryRun;
    }
}
?>


1		<?php
2		/**
3		* See class comment
4		*
5		* PHP Version 5
6		*
7		* @category Netresearch
8		* @package Netresearch\Kite
9		* @author Christian Opitz <[email protected]>
10		* @license http://www.netresearch.de Netresearch Copyright
11		* @link http://www.netresearch.de
12		*/
13
14		namespace Netresearch\Kite;
15
16
17		use Netresearch\Kite\Service\Console;
18		use Symfony\Component\Console\Input\InputArgument;
19		use Symfony\Component\Console\Input\InputDefinition;
20		use Symfony\Component\Console\Input\InputOption;
21
22		/**
23		* Job - the outermost task object
24		*
25		* @category Netresearch
26		* @package Netresearch\Kite
27		* @author Christian Opitz <[email protected]>
28		* @license http://www.netresearch.de Netresearch Copyright
29		* @link http://www.netresearch.de
30		*/
31		class Job extends Tasks
32		{
33		/**
34		* @var array
35		*/
36		protected $definitions = array();
37
38		/**
39		* @var bool
40		*/
41		protected $dryRun = false;
42
43		/**
44		* @var bool
45		*/
46		private $started = false;
		0 ignored issues – show Comprehensibility introduced 2016-03-18 14:36 UTC by Report Bug Copy Issue Report Consider using a different property name as you override a private property of the parent class. Loading history...
47
48		/**
49		* @var bool
50		*/
51		private $initialized = false;
		0 ignored issues – show Comprehensibility introduced 2016-03-18 14:36 UTC by Report Bug Copy Issue Report Consider using a different property name as you override a private property of the parent class. Loading history...
52
53		/**
54		* Job constructor.
55		*
56		* @param Console $console Console
57		*/
58		public function __construct(Console $console)
59		{
60		static $kite, $composer;
61
62		$this->console = $console;
63
64		$this->offsetSet('job', $this);
65		$this->offsetSet('config', $console->getConfig());
66		if (!$kite) {
67		$kite = array(
68		'path' => $path = dirname(__DIR__),
69		'dir' => $console->getFilesystem()->findShortestPath(getcwd(), $path)
70		);
71		}
72		$this->offsetSet('kite', $kite);
73
74		parent::__construct($this);
75
76		if (!$composer) {
77		$composer = $this->factory->createTask('Netresearch\\Kite\\Service\\Composer', $this);
78		}
79
80		$this->offsetSet('composer', $composer);
81		}
82
83		/**
84		* Variable configuration
85		*
86		* @return array
87		*/
88		protected function configureVariables()
89		{
90		return [
91		'options' => [
92		'type' => 'array',
93		'label' => 'Options to expose on the console app - keys are camelCase '
94		. " variable names, which are used as option names lowercase-dashed.\n"
95		. "Values contain variable configuration with keys:\n"
96		. " 'type': Variable type (array, string, etc.)\n"
97		. " 'label': The label to show on --help\n"
98		. " 'default': Default value (if any, invalid for booleans without explicit mode)\n"
99		. " 'mode': Mode for the \\Symfony\\Component\\Console\\Input\\InputOption\n"
100		. " 'shortcut': Shortcut for the \\Symfony\\Component\\Console\\Input\\InputOption"
101		],
102		'arguments' => [
103		'type' => 'array',
104		'label' => 'Arguments to expose on the console app - keys are camelCase '
105		. " variable names, which are used as argument names lowercase-dashed.\n"
106		. "Values contain variable configuration with keys:\n"
107		. " 'type': Variable type (array, string, etc.)\n"
108		. " 'label': The label to show on --help\n"
109		. " 'default': Default value (if any, invalid for booleans without explicit mode)\n"
110		. " 'mode': Mode for the \\Symfony\\Component\\Console\\Input\\InputArgument"
111		]
112		] + parent::configureVariables();
113		}
114
115		/**
116		* Configure options and arguments
117		*
118		* @param string $name The name
119		* @param mixed $value The value
120		*
121		* @return void
122		*/
123		public function offsetSet($name, $value)
124		{
125		if ($name === 'options' \|\| $name === 'arguments') {
126		$type = substr($name, 0, -1);
127		if (!is_array($value)) {
128		throw new Exception($name . ' must be array');
129		}
130		foreach ($value as $variable => $config) {
131		$from = $this->camelCaseToLowerCaseDashed($variable);
132		$this->definitions[$from] = array(
133		'context' => $this,
134		'variable' => $variable,
135		'type' => $type,
136		'config' => $config
137		);
138		}
139		return;
140		}
141		parent::offsetSet($name, $value);
142		}
143
144
145		/**
146		* Run an array of tasks
147		*
148		* @return $this
149		*/
150		public function run()
151		{
152		$this->started = true;
153
154		if (isset($this->console->getConfig()['workspace'])) {
155		$this->console->getFilesystem()->ensureDirectoryExists($this->expand('{config["workspace"]}'));
156		}
157
158		$input = $this->console->getInput();
159		$this->dryRun = $input->getOption('dry-run');
160		foreach ($this->definitions as $from => $info) {
161		$config = $info['config'];
162		if ($info['type'] === 'option') {
163		if ($input->hasOption($from)) {
164		$value = $input->getOption($from);
165		if (($value === null \|\| is_array($value) && !isset($value[0]) && count($value) <= 1)
166		&& preg_match('/(^\|\\|)bool(ean)?($\|\\|)/', $config['type']) && strpos($config['type'], '\|')
167		) {
168		if ($input->hasParameterOption($opt = '--' . $from)
169		\|\| array_key_exists('shortcut', $config)
170		&& $input->hasParameterOption($opt = '-' . $config['shortcut'])
171		) {
172		// Set value to true, when option has no value
173		$value = true;
174		}
175		}
176		$info['context']->set($info['variable'], $value);
177		}
178		} elseif ($input->hasArgument($from)) {
179		$info['context']->set($info['variable'], $input->getArgument($from));
180		}
181		}
182
183		return parent::run();
184		}
185
186		/**
187		* Override get the input options and arguments for the JobCommand
188		*
189		* @param \Netresearch\Kite\Task $task The task
190		*
191		* @return $this\|mixed $this or the task return value when this is running
192		*/
193		public function addTask(Task $task)
194		{
195		if (!$this->started) {
196		$this->addVariablesFromTask($task);
197		}
198
199		return parent::addTask($task);
200		}
201
202		/**
203		* Add variables from the task to the job
204		*
205		* @param Task $task The task
206		* @param Variables $context Context to set the variable to, when job is run.
207		* When null, variable is set on task
208		* @param bool\|null $overrideExisting Whether to override existing args (true),
209		* don't override them (false) or throw an
210		* exception (null)
211		*
212		* @return void
213		*/
214		public function addVariablesFromTask(Task $task, $context = null, $overrideExisting = null)
215		{
216		if ($task instanceof Job) {
217		foreach ($task->definitions as $from => $definition) {
218		if ($context) {
219		$definition['context'] = $context;
220		}
221		if (!array_key_exists($from, $this->definitions)) {
222		$this->definitions[$from] = $definition;
223		}
224		}
225		return;
226		}
227
228		$context = $context ?: $task;
229		foreach ($task->get('_variableConfiguration') as $variable => $config) {
230		if (!is_array($config)) {
231		continue;
232		}
233		$option = array_key_exists('option', $config) && $config['option'];
234		$argument = array_key_exists('argument', $config) && $config['argument'];
235		if ($argument && $option) {
236		throw new Exception('Variable can not be option and argument at the same time');
237		}
238		if ($argument \|\| $option) {
239		$setting = $argument ?: $option;
240		$from = is_string($setting) ? $setting : $this->camelCaseToLowerCaseDashed($variable);
241		if (array_key_exists($from, $this->definitions)) {
242		if ($overrideExisting === null) {
243		throw new Exception('Argument/option definitions must be unique');
244		} elseif ($overrideExisting === false) {
245		continue;
246		}
247		}
248		$this->definitions[$from] = array(
249		'context' => $context,
250		'variable' => $variable,
251		'type' => $option ? 'option' : 'argument',
252		'config' => $config
253		);
254		}
255		}
256		}
257
258		/**
259		* camelCase to lower-case-dashed
260		*
261		* @param string $string String
262		*
263		* @return string
264		*/
265		protected function camelCaseToLowerCaseDashed($string)
266		{
267		$string = preg_replace('/(?<=\\w)([A-Z])/', '-\\1', $string);
268
269		// Converts string to lowercase
270		// The function converts all Latin characters (A-Z, but no accents, etc) to
271		// lowercase. It is safe for all supported character sets (incl. utf-8).
272		// Unlike strtolower() it does not honour the locale.
273		return strtr($string, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz');
274		}
275
276		/**
277		* Add the retrieved options and arguments to a definition
278		*
279		* @return InputDefinition
280		*/
281		public function getDefinition()
282		{
283		if (!$this->initialized) {
284		$this->initialize();
285		}
286
287		$definition = new InputDefinition();
288
289		foreach ($this->definitions as $from => $info) {
290		$config = $info['config'];
291		$required = array_key_exists('required', $config) && $config['required'];
292		if ($info['type'] === 'option') {
293		$mode = array_key_exists('mode', $config) ? $config['mode'] : InputOption::VALUE_OPTIONAL;
294		if ($required) {
295		$mode \|= InputOption::VALUE_REQUIRED;
296		}
297	View Code Duplication	if (in_array('array', explode('\|', $config['type']), true)) {
		0 ignored issues – show Duplication introduced 2016-03-18 14:36 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
298		$mode \|= InputOption::VALUE_IS_ARRAY;
299		}
300		if (preg_match('/(^\|\\|)bool(ean)?($\|\\|)/', $config['type'])) {
301		if (strpos($config['type'], '\|')) {
302		$mode \|= InputOption::VALUE_NONE;
303		} else {
304		$mode = InputOption::VALUE_NONE;
305		}
306		}
307		$definition->addOption(
308		new InputOption(
309		$from,
310		array_key_exists('shortcut', $config) ? $config['shortcut'] : null,
311		$mode,
312		$config['label'],
313		array_key_exists('default', $config) ? $config['default'] : null
314		)
315		);
316		} else {
317		$mode = array_key_exists('mode', $config) ? $config['mode'] : InputArgument::OPTIONAL;
318		if ($required) {
319		$mode \|= InputArgument::REQUIRED;
320		}
321	View Code Duplication	if (in_array('array', explode('\|', $config['type']), true)) {
		0 ignored issues – show Duplication introduced 2016-03-18 14:36 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
322		$mode \|= InputArgument::IS_ARRAY;
323		}
324		$definition->addArgument(
325		new InputArgument($from, $mode, $config['label'], array_key_exists('default', $config) ? $config['default'] : null)
326		);
327		}
328		}
329
330		return $definition;
331		}
332
333		/**
334		* Determine wether this job is dry run
335		*
336		* @return boolean
337		*/
338		public function isDryRun()
339		{
340		return $this->dryRun;
341		}
342		}
343		?>
344

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Job::camelCaseToLowerCaseDashed() A last analyzed 2017-12-07 07:58 UTC

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Job::camelCaseToLowerCaseDashed() A
last analyzed 2017-12-07 07:58 UTC