CKEditorRenderer::getLanguage() - Code Metrics - Inspection of "Initial Symfony 4 compatibility" - egeloen/IvoryCKEditorBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#342)

by Piotr

created 2018-01-27 19:20 UTC

CKEditorRenderer::getLanguage() A

↳ Parent: CKEditorRenderer

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	5
nc	3
nop	0
crap	3

<?php

/*
 * This file is part of the Ivory CKEditor package.
 *
 * (c) Eric GELOEN <[email protected]>
 *
 * For the full copyright and license information, please read the LICENSE
 * file that was distributed with this source code.
 */

namespace Ivory\CKEditorBundle\Renderer;

use Ivory\JsonBuilder\JsonBuilder;
use Symfony\Component\Asset\Packages;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Templating\EngineInterface;

/**
 * @author GeLo <[email protected]>
 */
class CKEditorRenderer implements CKEditorRendererInterface
{
    /**
     * @var JsonBuilder
     */
    private $jsonBuilder;

    /**
     * @var RouterInterface
     */
    private $router;

    /**
     * @var Packages
     */
    private $packages;

    /**
     * @var EngineInterface
     */
    private $templating;

    public function __construct(
        JsonBuilder $jsonBuilder,
        RouterInterface $router,
        RequestStack $requestStack,
        Packages $packages = null,
        EngineInterface $templating = null,
        $locale = null
    ) {
        $this->jsonBuilder = $jsonBuilder;
        $this->router = $router;
        $this->packages = $packages;
        $this->templating = $templating;
        $requestLocale = $requestStack->getMasterRequest()->getLocale();
        $this->locale = $requestLocale ? $requestLocale : $locale;
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * {@inheritdoc}
     */
    public function renderBasePath($basePath)
    {
        return $this->fixPath($basePath);
    }

    /**
     * {@inheritdoc}
     */
    public function renderJsPath($jsPath)
    {
        return $this->fixPath($jsPath);
    }

    /**
     * {@inheritdoc}
     */
    public function renderWidget($id, array $config, array $options = [])
    {
        $config = $this->fixConfigLanguage($config);
        $config = $this->fixConfigContentsCss($config);
        $config = $this->fixConfigFilebrowsers(
            $config,
            isset($options['filebrowsers']) ? $options['filebrowsers'] : []
        );

        $autoInline = isset($options['auto_inline']) && !$options['auto_inline']
            ? 'CKEDITOR.disableAutoInline = true;'."\n"
            : null;

        $builder = $this->jsonBuilder->reset()->setValues($config);
        $this->fixConfigEscapedValues($builder, $config);

        $widget = sprintf(
            'CKEDITOR.%s("%s", %s);',
            isset($options['inline']) && $options['inline'] ? 'inline' : 'replace',
            $id,
            $this->fixConfigConstants($builder->build())
        );

        if (isset($options['input_sync']) && $options['input_sync']) {
            $variable = 'ivory_ckeditor_'.$id;
            $widget = 'var '.$variable.' = '.$widget."\n";

            return $autoInline.$widget.$variable.'.on(\'change\', function() { '.$variable.'.updateElement(); });';
        }

        return $autoInline.$widget;
    }

    /**
     * {@inheritdoc}
     */
    public function renderDestroy($id)
    {
        return sprintf(
            'if (CKEDITOR.instances["%1$s"]) { '.
            'CKEDITOR.instances["%1$s"].destroy(true); '.
            'delete CKEDITOR.instances["%1$s"]; '.
            '}',
            $id
        );
    }

    /**
     * {@inheritdoc}
     */
    public function renderPlugin($name, array $plugin)
    {
        return sprintf(
            'CKEDITOR.plugins.addExternal("%s", "%s", "%s");',
            $name,
            $this->fixPath($plugin['path']),
            $plugin['filename']
        );
    }

    /**
     * {@inheritdoc}
     */
    public function renderStylesSet($name, array $stylesSet)
    {
        return sprintf(
            'if (CKEDITOR.stylesSet.get("%1$s") === null) { '.
            'CKEDITOR.stylesSet.add("%1$s", %2$s); '.
            '}',
            $name,
            $this->jsonBuilder->reset()->setValues($stylesSet)->build()
        );
    }

    /**
     * {@inheritdoc}
     */
    public function renderTemplate($name, array $template)
    {
        if (isset($template['imagesPath'])) {
            $template['imagesPath'] = $this->fixPath($template['imagesPath']);
        }

        if (isset($template['templates'])) {
            foreach ($template['templates'] as &$rawTemplate) {

                if (isset($rawTemplate['template'])) {
                    $rawTemplate['html'] = $this->templating->render(
                        $rawTemplate['template'],
                        isset($rawTemplate['template_parameters']) ? $rawTemplate['template_parameters'] : []
                    );
                }

                unset($rawTemplate['template']);
                unset($rawTemplate['template_parameters']);
            }
        }

        return sprintf(
            'CKEDITOR.addTemplates("%s", %s);',
            $name,
            $this->jsonBuilder->reset()->setValues($template)->build()
        );
    }

    /**
     * @param array $config
     *
     * @return array
     */
    private function fixConfigLanguage(array $config)
    {
        if (!isset($config['language']) && ($language = $this->locale) !== null) {
            $config['language'] = $language;
        }

        if (isset($config['language'])) {
            $config['language'] = strtolower(str_replace('_', '-', $config['language']));
        }

        return $config;
    }

    /**
     * @param array $config
     *
     * @return array
     */
    private function fixConfigContentsCss(array $config)
    {
        if (isset($config['contentsCss'])) {
            $cssContents = (array) $config['contentsCss'];

            $config['contentsCss'] = [];
            foreach ($cssContents as $cssContent) {
                $config['contentsCss'][] = $this->fixPath($cssContent);
            }
        }

        return $config;
    }

    /**
     * @param array $config
     * @param array $filebrowsers
     *
     * @return array
     */
    private function fixConfigFilebrowsers(array $config, array $filebrowsers)
    {
        $filebrowsers = array_unique(array_merge([
            'Browse',
            'FlashBrowse',
            'ImageBrowse',
            'ImageBrowseLink',
            'Upload',
            'FlashUpload',
            'ImageUpload',
        ], $filebrowsers));

        foreach ($filebrowsers as $filebrowser) {
            $fileBrowserKey = 'filebrowser'.$filebrowser;
            $handler = $fileBrowserKey.'Handler';
            $url = $fileBrowserKey.'Url';
            $route = $fileBrowserKey.'Route';
            $routeParameters = $fileBrowserKey.'RouteParameters';
            $routeType = $fileBrowserKey.'RouteType';

            if (isset($config[$handler])) {
                $config[$url] = $config[$handler]($this->router);
            } elseif (isset($config[$route])) {
                $config[$url] = $this->router->generate(
                    $config[$route],
                    isset($config[$routeParameters]) ? $config[$routeParameters] : [],
                    isset($config[$routeType]) ? $config[$routeType] : UrlGeneratorInterface::ABSOLUTE_PATH
                );
            }

            unset($config[$handler]);
            unset($config[$route]);
            unset($config[$routeParameters]);
            unset($config[$routeType]);
        }

        return $config;
    }

    /**
     * @param JsonBuilder $builder
     * @param array       $config
     */
    private function fixConfigEscapedValues(JsonBuilder $builder, array $config)
    {
        if (isset($config['protectedSource'])) {
            foreach ($config['protectedSource'] as $key => $value) {
                $builder->setValue(sprintf('[protectedSource][%s]', $key), $value, false);
            }
        }

        $escapedValueKeys = [
            'stylesheetParser_skipSelectors',
            'stylesheetParser_validSelectors',
        ];

        foreach ($escapedValueKeys as $escapedValueKey) {
            if (isset($config[$escapedValueKey])) {
                $builder->setValue(sprintf('[%s]', $escapedValueKey), $config[$escapedValueKey], false);
            }
        }
    }

    /**
     * @param string $json
     *
     * @return string
     */
    private function fixConfigConstants($json)
    {
        return preg_replace('/"(CKEDITOR\.[A-Z_]+)"/', '$1', $json);
    }

    /**
     * @param string $path
     *
     * @return string
     */
    private function fixPath($path)
    {
        if ($this->packages === null) {
            return $path;
        }

        $url = $this->packages->getUrl($path);

        if (substr($path, -1) === '/' && ($position = strpos($url, '?')) !== false) {
            $url = substr($url, 0, $position);
        }

        return $url;
    }
}


1		<?php
2
3		/*
4		* This file is part of the Ivory CKEditor package.
5		*
6		* (c) Eric GELOEN <[email protected]>
7		*
8		* For the full copyright and license information, please read the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Ivory\CKEditorBundle\Renderer;
13
14		use Ivory\JsonBuilder\JsonBuilder;
15		use Symfony\Component\Asset\Packages;
16		use Symfony\Component\HttpFoundation\Request;
17		use Symfony\Component\HttpFoundation\RequestStack;
18		use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
19		use Symfony\Component\Routing\RouterInterface;
20		use Symfony\Component\Templating\EngineInterface;
21
22		/**
23		* @author GeLo <[email protected]>
24		*/
25		class CKEditorRenderer implements CKEditorRendererInterface
26		{
27		/**
28		* @var JsonBuilder
29		*/
30		private $jsonBuilder;
31
32		/**
33		* @var RouterInterface
34		*/
35	790	private $router;
36
37	790	/**
38	790	* @var Packages
39		*/
40		private $packages;
41
42		/**
43	100	* @var EngineInterface
44		*/
45	100	private $templating;
46
47		public function __construct(
48		JsonBuilder $jsonBuilder,
49		RouterInterface $router,
50		RequestStack $requestStack,
51	90	Packages $packages = null,
52		EngineInterface $templating = null,
53	90	$locale = null
54		) {
55		$this->jsonBuilder = $jsonBuilder;
56		$this->router = $router;
57		$this->packages = $packages;
58		$this->templating = $templating;
59	610	$requestLocale = $requestStack->getMasterRequest()->getLocale();
60		$this->locale = $requestLocale ? $requestLocale : $locale;
		0 ignored issues – show Bug introduced 2018-01-27 20:22 UTC by Report Bug Copy Issue Report The property `locale` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
61	610	}
62	610
63	610	/**
64	610	* {@inheritdoc}
65	610	*/
66	488	public function renderBasePath($basePath)
67		{
68	610	return $this->fixPath($basePath);
69	494	}
70	610
71		/**
72	610	* {@inheritdoc}
73	610	*/
74		public function renderJsPath($jsPath)
75	610	{
76	610	return $this->fixPath($jsPath);
77	610	}
78	610
79	610	/**
80	488	* {@inheritdoc}
81		*/
82	610	public function renderWidget($id, array $config, array $options = [])
83	30	{
84	30	$config = $this->fixConfigLanguage($config);
85		$config = $this->fixConfigContentsCss($config);
86	30	$config = $this->fixConfigFilebrowsers(
87		$config,
88		isset($options['filebrowsers']) ? $options['filebrowsers'] : []
89	580	);
90
91		$autoInline = isset($options['auto_inline']) && !$options['auto_inline']
92		? 'CKEDITOR.disableAutoInline = true;'."\n"
93		: null;
94
95	110	$builder = $this->jsonBuilder->reset()->setValues($config);
96		$this->fixConfigEscapedValues($builder, $config);
97	110
98		$widget = sprintf(
99	88	'CKEDITOR.%s("%s", %s);',
100	88	isset($options['inline']) && $options['inline'] ? 'inline' : 'replace',
101	110	$id,
102	22	$this->fixConfigConstants($builder->build())
103	88	);
104
105		if (isset($options['input_sync']) && $options['input_sync']) {
106		$variable = 'ivory_ckeditor_'.$id;
107		$widget = 'var '.$variable.' = '.$widget."\n";
108
109	40	return $autoInline.$widget.$variable.'.on(\'change\', function() { '.$variable.'.updateElement(); });';
110		}
111	40
112	40	return $autoInline.$widget;
113	40	}
114	40
115	40	/**
116	32	* {@inheritdoc}
117		*/
118		public function renderDestroy($id)
119		{
120		return sprintf(
121		'if (CKEDITOR.instances["%1$s"]) { '.
122	30	'CKEDITOR.instances["%1$s"].destroy(true); '.
123		'delete CKEDITOR.instances["%1$s"]; '.
124	30	'}',
125		$id
126	24	);
127	30	}
128	30
129	30	/**
130	24	* {@inheritdoc}
131		*/
132		public function renderPlugin($name, array $plugin)
133		{
134		return sprintf(
135		'CKEDITOR.plugins.addExternal("%s", "%s", "%s");',
136	80	$name,
137		$this->fixPath($plugin['path']),
138	80	$plugin['filename']
139	80	);
140	64	}
141
142	80	/**
143	80	* {@inheritdoc}
144	80	*/
145	40	public function renderStylesSet($name, array $stylesSet)
146	40	{
147	40	return sprintf(
148	32	'if (CKEDITOR.stylesSet.get("%1$s") === null) { '.
149	32	'CKEDITOR.stylesSet.add("%1$s", %2$s); '.
150		'}',
151	80	$name,
152	80	$this->jsonBuilder->reset()->setValues($stylesSet)->build()
153	64	);
154	64	}
155
156	80	/**
157	80	* {@inheritdoc}
158	80	*/
159	80	public function renderTemplate($name, array $template)
160	64	{
161		if (isset($template['imagesPath'])) {
162		$template['imagesPath'] = $this->fixPath($template['imagesPath']);
163		}
164
165		if (isset($template['templates'])) {
166		foreach ($template['templates'] as &$rawTemplate) {
		0 ignored issues – show Bug introduced 2016-07-30 22:13 UTC by Report Bug Copy Issue Report The expression `$template['templates']` of type `string` is not traversable. Loading history...
167		if (isset($rawTemplate['template'])) {
168	610	$rawTemplate['html'] = $this->templating->render(
169		$rawTemplate['template'],
170	610	isset($rawTemplate['template_parameters']) ? $rawTemplate['template_parameters'] : []
171	40	);
172	32	}
173
174	610	unset($rawTemplate['template']);
175	60	unset($rawTemplate['template_parameters']);
176	48	}
177		}
178	610
179		return sprintf(
180		'CKEDITOR.addTemplates("%s", %s);',
181		$name,
182		$this->jsonBuilder->reset()->setValues($template)->build()
183		);
184		}
185
186	610	/**
187		* @param array $config
188	610	*
189	80	* @return array
190		*/
191	80	private function fixConfigLanguage(array $config)
192	80	{
193	80	if (!isset($config['language']) && ($language = $this->locale) !== null) {
194	64	$config['language'] = $language;
195	64	}
196
197	610	if (isset($config['language'])) {
198		$config['language'] = strtolower(str_replace('_', '-', $config['language']));
199		}
200
201		return $config;
202		}
203
204		/**
205		* @param array $config
206	610	*
207		* @return array
208	610	*/
209	610	private function fixConfigContentsCss(array $config)
210	488	{
211	488	if (isset($config['contentsCss'])) {
212	488	$cssContents = (array) $config['contentsCss'];
213	488
214	488	$config['contentsCss'] = [];
215	488	foreach ($cssContents as $cssContent) {
216	610	$config['contentsCss'][] = $this->fixPath($cssContent);
217		}
218	610	}
219	610
220	610	return $config;
221	610	}
222	610
223	610	/**
224	610	* @param array $config
225		* @param array $filebrowsers
226	610	*
227	70	* @return array
228	610	*/
229	140	private function fixConfigFilebrowsers(array $config, array $filebrowsers)
230	140	{
231	140	$filebrowsers = array_unique(array_merge([
232	140	'Browse',
233	112	'FlashBrowse',
234	112	'ImageBrowse',
235		'ImageBrowseLink',
236	610	'Upload',
237	610	'FlashUpload',
238	610	'ImageUpload',
239	610	], $filebrowsers));
240	488
241		foreach ($filebrowsers as $filebrowser) {
242	610	$fileBrowserKey = 'filebrowser'.$filebrowser;
243		$handler = $fileBrowserKey.'Handler';
244		$url = $fileBrowserKey.'Url';
245		$route = $fileBrowserKey.'Route';
246		$routeParameters = $fileBrowserKey.'RouteParameters';
247		$routeType = $fileBrowserKey.'RouteType';
248
249	610	if (isset($config[$handler])) {
250		$config[$url] = $config[$handler]($this->router);
251	610	} elseif (isset($config[$route])) {
252	10	$config[$url] = $this->router->generate(
253	10	$config[$route],
254	8	isset($config[$routeParameters]) ? $config[$routeParameters] : [],
255	8	isset($config[$routeType]) ? $config[$routeType] : UrlGeneratorInterface::ABSOLUTE_PATH
256		);
257		}
258	610
259	488	unset($config[$handler]);
260	488	unset($config[$route]);
261		unset($config[$routeParameters]);
262	610	unset($config[$routeType]);
263	610	}
264	138
265	16	return $config;
266	488	}
267	610
268		/**
269		* @param JsonBuilder $builder
270		* @param array $config
271		*/
272		private function fixConfigEscapedValues(JsonBuilder $builder, array $config)
273		{
274	610	if (isset($config['protectedSource'])) {
275		foreach ($config['protectedSource'] as $key => $value) {
276	610	$builder->setValue(sprintf('[protectedSource][%s]', $key), $value, false);
277		}
278		}
279
280		$escapedValueKeys = [
281		'stylesheetParser_skipSelectors',
282		'stylesheetParser_validSelectors',
283		];
284	270
285		foreach ($escapedValueKeys as $escapedValueKey) {
286	270	if (isset($config[$escapedValueKey])) {
287		$builder->setValue(sprintf('[%s]', $escapedValueKey), $config[$escapedValueKey], false);
288	270	}
289	80	}
290		}
291
292	190	/**
293		* @param string $json
294	190	*
295	50	* @return string
296	40	*/
297		private function fixConfigConstants($json)
298	190	{
299		return preg_replace('/"(CKEDITOR\.[A-Z_]+)"/', '$1', $json);
300		}
301
302		/**
303		* @param string $path
304	680	*
305		* @return string
306	680	*/
307		private function fixPath($path)
308		{
309		if ($this->packages === null) {
310		return $path;
311		}
312	590
313		$url = $this->packages->getUrl($path);
314	590
315	20	if (substr($path, -1) === '/' && ($position = strpos($url, '?')) !== false) {
316		$url = substr($url, 0, $position);
317		}
318	570
319	20	return $url;
320		}
321		}
322

egeloen / IvoryCKEditorBundle

Pull Request — master (#342)

CKEditorRenderer::getLanguage() A

Complexity

Size

Duplication

Code Coverage

Importance

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