Metabox::addMetabox() - Code Metrics - Inspection of "Merge pull request #41 from codehaiku/subway-metab..." - codehaiku/subway-2.0 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 54f7d9...dbb97a )

by Joseph

created 2018-06-24 04:57 UTC

Metabox::addMetabox() A

↳ Parent: Metabox

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
nc	2
nop	0
dl	0
loc	15
rs	9.7666
c	1
b	0
f	0

<?php
/**
 * This file is part of the Subway WordPress Plugin Package.
 * This file contains the class which handles the metabox of the plugin.
 *
 * (c) Jasper Jardin <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * PHP Version 5.4
 *
 * @category Subway\Metabox
 * @package  Subway
 * @author   Jasper J. <[email protected]>
 * @license  http://opensource.org/licenses/gpl-license.php GNU Public License
 * @version  GIT:github.com/codehaiku/subway
 * @link     github.com/codehaiku/subway The Plugin Repository
 */

namespace Subway;

if (! defined('ABSPATH') ) {
    return;
}

/**
 * Subway Metabox methods.
 *
 * @category Subway\Metabox
 * @package  Subway
 * @author   Jasper J. <[email protected]>
 * @license  http://opensource.org/licenses/gpl-license.php GNU Public License
 * @link     github.com/codehaiku/subway The Plugin Repository
 * @since    2.0.9
 */
final class Metabox
{

    /**
     * Subway visibility meta value,
     *
     * @since 2.0.9
     * @const string VISIBILITY_METAKEY
     */
    const VISIBILITY_METAKEY = 'subway_visibility_meta_key';

    /**
     * Registers and update metabox with its intended method below.
     *
     * @since  2.0.9
     * @return void

     */
    public function __construct()
    {
        add_action(
            'add_meta_boxes',
            array(
            $this,
            'addMetabox'
            )
        );
        add_action(
            'save_post',
            array(
            $this,
            'saveMetaboxValues'
            )
        );
    }

    /**
     * Initialize metabox
     *
     * @since  2.0.9
     * @access public
     * @return void
     */
    public static function initMetabox()
    {
        new Metabox();
    }

    /**
     * Initialize metabox
     *
     * @since  2.0.9
     * @access public
     * @return void
     */
    public function addMetabox()
    {
        $post_types = $this->getPostTypes();
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();

        foreach ( $post_types as $post_type => $value ) {

            add_meta_box(
                'subway_visibility_metabox',
                esc_html__('Subway: Visibility Option', 'subway'),
                array( $this, 'visibilityMetabox' ),
                $post_type,
                'side',
                'low'
            );
        }
    }

    /**
     * This method displays the Subway Visibility checkbox.
     *
     * @param object $post Contains data from the current post.
     *
     * @since  2.0.9
     * @access public
     * @return void
     */
    public function visibilityMetabox( $post )
    {
        $howto = __(
            'Choose the accessibility of this page from the options above.',
            'subway'
        );
      
        $private_setting_label = __( 'Members Only', 'subway'  );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        $is_post_public          = self::isPostPublic($post->ID);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        $is_post_private         = self::isPostPrivate($post->ID);

        // Make sure the form request comes from WordPress
        wp_nonce_field(  basename(__FILE__),  'subway_post_visibility_nonce' );

        // Disable the options (radio) when site is selected as public
        ?>
        
        <?php if ( ! Options::isPublicSite() ):  ?>
        <?php // Site is private. Give them some Beer! ?>
            <p>
                <label class="subway-visibility-settings-checkbox-label" for="subway-visibility-public">
                    <input type="radio" class="subway-visibility-settings-radio" id="subway-visibility-public" name="subway-visibility-settings" value="public" <?php echo checked( false, $is_post_private, false); ?>>
                    <?php esc_html_e( 'Public','subway') ?>
                </label>
            </p>
            <p>
                <label class="subway-visibility-settings-checkbox-label" for="subway-visibility-private">
                    <input type="radio" class="subway-visibility-settings-radio" id="subway-visibility-private" name="subway-visibility-settings"
                    value="private" <?php echo checked( true, $is_post_private, false); ?>>
                    <?php esc_html_e( 'Members Only','subway') ?>
                 </label>
            </p>
            <p class="howto"><?php echo esc_html($howto); ?></p>
        <?php else: ?>
            <?php // Site is public! Explain to them ?>
            <p><em>
                <?php esc_html_e('You have chosen to make your site public inside Settings > Subway. Make your site private so that you can select visibility options.', 'subway'); ?>
            </em>
            </p>
        <?php endif; ?>
        <?php
    }

    /**
     * This method verify if nonce is valid then updates a post_meta.
     *
     * @param integer $post_id Contains ID of the current post.
     *
     * @since  2.0.9
     * @access public
     * @return boolean false Returns false if nonce is not valid.
     */
    public function saveVisibilityMetabox( $post_id = '' )
    {

        $public_posts     = Options::getPublicPostsIdentifiers();

        $posts_implode    = '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        $visibility_field = 'subway-visibility-settings';

        $visibility_nonce = filter_input(
            INPUT_POST,
            'subway_post_visibility_nonce',
            FILTER_SANITIZE_STRING
        );

        $post_visibility = filter_input(
            INPUT_POST,
            $visibility_field,
            FILTER_SANITIZE_STRING
        );

        $is_valid_visibility_nonce = self::isNonceValid(
            $visibility_nonce
        );

        // verify taxonomies meta box nonce
        if (false === $is_valid_visibility_nonce ) {
            return;
        }

        if (! empty($post_visibility) ) {
            if (! empty($post_id) ) {
                if ('public' === $post_visibility ) {
                    if (! in_array($post_id, $public_posts) ) {
                        array_push($public_posts, $post_id);
                    }
                }
                if ('private' === $post_visibility ) {
                    unset($public_posts[ array_search($post_id, $public_posts) ]);
                }
            }
        }

        if (! empty($post_id) ) {
            $posts_implode = implode(", ", $public_posts);

            if ('inherit' !== get_post_status($post_id) ) {

                if (true === $is_valid_visibility_nonce ) {
                    update_option('subway_public_post', $posts_implode);
                    update_post_meta(
                        $post_id,
                        self::VISIBILITY_METAKEY,
                        $post_visibility
                    );
                }

            }
        }
    }

    /**
     * This method runs the methods that handles the update for a post_meta.
     *
     * @param integer $post_id Contains ID of the current post.
     *
     * @since  2.0.9
     * @access public
     * @return boolean false Returns false if nonce is not valid.
     */
    public function saveMetaboxValues( $post_id )
    {
        $this->saveVisibilityMetabox($post_id);
        return;
    }

    /**
     * Initialize metabox arguments.
     *
     * @param array  $args   The arguments for the get_post_types().
     * @param string $output Your desired output for the data.
     *
     * @since  2.0.9
     * @access public
     * @return void
     */
    public static function getPostTypes( $args = '', $output = '' )
    {
        if (empty($args) ) {
            $args = array(
            'public'   => true,
            );
            $output = 'names';
        }

        $post_types = get_post_types($args, $output);

        return $post_types;
    }

    /**
     * This method verify if nonce is valid.
     *
     * @param mixed $nonce the name of a metabox nonce.
     *
     * @since  2.0.9
     * @access public
     * @return boolean true Returns true if nonce is valid.
     */
    public function isNonceValid( $nonce )
    {
        if (!isset($nonce) || !wp_verify_nonce($nonce, basename(__FILE__)) ) {
            return;
        }

        return true;
    }

    /**
     * Checks if a post is set to private.
     *
     * @param integer $post_id Contains ID of the current post.
     *
     * @since  2.0.9
     * @access public
     * @return boolean true Returns true if post is private. Otherwise false.
     */
    public static function isPostPrivate( $post_id )
    {
        $meta_value = '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        if ( ! empty( $post_id ) ) {
            $meta_value = get_post_meta($post_id, self::VISIBILITY_METAKEY, true);

            // New page or old pages that don't have Subway'\ Visibility Options
            if ( empty ( $meta_value ) ) {
                // Get the value from the general settings (Settings > Subway)
                $is_site_public = Options::isPublicSite();
                if ( ! $is_site_public ) {
                    // It's private.
                    return true;
                }
            }
            if ('private' === $meta_value ) {
                return true;
            }
        }

        return false;
    }

    /**
     * Checks if a post is set to public.
     *
     * @param integer $post_id Contains ID of the current post.
     *
     * @since  2.0.9
     * @access public
     * @return boolean true Returns true if post is public. Otherwise false.
     */
    public static function isPostPublic( $post_id )
    {
        $public_post = Options::getPublicPostsIdentifiers();

        if (! empty($post_id) ) {
            if (! in_array($post_id, $public_post, true) ) {
                return true;
            }
        }

        return false;
    }

}


1			<?php
2			/**
3			* This file is part of the Subway WordPress Plugin Package.
4			* This file contains the class which handles the metabox of the plugin.
5			*
6			* (c) Jasper Jardin <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*
11			* PHP Version 5.4
12			*
13			* @category Subway\Metabox
14			* @package Subway
15			* @author Jasper J. <[email protected]>
16			* @license http://opensource.org/licenses/gpl-license.php GNU Public License
17			* @version GIT:github.com/codehaiku/subway
18			* @link github.com/codehaiku/subway The Plugin Repository
19			*/
20
21			namespace Subway;
22
23			if (! defined('ABSPATH') ) {
24			return;
25			}
26
27			/**
28			* Subway Metabox methods.
29			*
30			* @category Subway\Metabox
31			* @package Subway
32			* @author Jasper J. <[email protected]>
33			* @license http://opensource.org/licenses/gpl-license.php GNU Public License
34			* @link github.com/codehaiku/subway The Plugin Repository
35			* @since 2.0.9
36			*/
37			final class Metabox
38			{
39
40			/**
41			* Subway visibility meta value,
42			*
43			* @since 2.0.9
44			* @const string VISIBILITY_METAKEY
45			*/
46			const VISIBILITY_METAKEY = 'subway_visibility_meta_key';
47
48			/**
49			* Registers and update metabox with its intended method below.
50			*
51			* @since 2.0.9
52			* @return void
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-06-20 06:37 UTC by Report Bug Copy Issue Report Adding a `@return` annotation to constructors is generally not recommended as a constructor does not have a meaningful return value. Adding a `@return` annotation to a constructor is not recommended, since a constructor does not have a meaningful return value. Please refer to the PHP core documentation on constructors. Loading history...
53			*/
54			public function __construct()
55			{
56			add_action(
57			'add_meta_boxes',
58			array(
59			$this,
60			'addMetabox'
61			)
62			);
63			add_action(
64			'save_post',
65			array(
66			$this,
67			'saveMetaboxValues'
68			)
69			);
70			}
71
72			/**
73			* Initialize metabox
74			*
75			* @since 2.0.9
76			* @access public
77			* @return void
78			*/
79			public static function initMetabox()
80			{
81			new Metabox();
82			}
83
84			/**
85			* Initialize metabox
86			*
87			* @since 2.0.9
88			* @access public
89			* @return void
90			*/
91			public function addMetabox()
92			{
93			$post_types = $this->getPostTypes();
			0 ignored issues – show Bug introduced 2018-06-20 06:37 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$post_types` is correct as `$this->getPostTypes()` (which targets `Subway\Metabox::getPostTypes()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
94
95			foreach ( $post_types as $post_type => $value ) {
			0 ignored issues – show Bug introduced 2018-06-20 06:37 UTC by Report Bug Copy Issue Report The expression `$post_types` of type `null` is not traversable. Loading history...
96			add_meta_box(
97			'subway_visibility_metabox',
98			esc_html__('Subway: Visibility Option', 'subway'),
99			array( $this, 'visibilityMetabox' ),
100			$post_type,
101			'side',
102			'low'
103			);
104			}
105			}
106
107			/**
108			* This method displays the Subway Visibility checkbox.
109			*
110			* @param object $post Contains data from the current post.
111			*
112			* @since 2.0.9
113			* @access public
114			* @return void
115			*/
116			public function visibilityMetabox( $post )
117			{
118			$howto = __(
119			'Choose the accessibility of this page from the options above.',
120			'subway'
121			);
122
123			$private_setting_label = __( 'Members Only', 'subway' );
			0 ignored issues – show Unused Code introduced 2018-06-24 03:58 UTC by Report Bug Copy Issue Report `$private_setting_label` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
124
125			$is_post_public = self::isPostPublic($post->ID);
			0 ignored issues – show Unused Code introduced 2018-06-24 03:58 UTC by Report Bug Copy Issue Report `$is_post_public` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
126			$is_post_private = self::isPostPrivate($post->ID);
127
128			// Make sure the form request comes from WordPress
129			wp_nonce_field( basename(__FILE__), 'subway_post_visibility_nonce' );
130
131			// Disable the options (radio) when site is selected as public
132			?>
133
134			<?php if ( ! Options::isPublicSite() ): ?>
135			<?php // Site is private. Give them some Beer! ?>
136			<p>
137			<label class="subway-visibility-settings-checkbox-label" for="subway-visibility-public">
138			<input type="radio" class="subway-visibility-settings-radio" id="subway-visibility-public" name="subway-visibility-settings" value="public" <?php echo checked( false, $is_post_private, false); ?>>
139			<?php esc_html_e( 'Public','subway') ?>
140			</label>
141			</p>
142			<p>
143			<label class="subway-visibility-settings-checkbox-label" for="subway-visibility-private">
144			<input type="radio" class="subway-visibility-settings-radio" id="subway-visibility-private" name="subway-visibility-settings"
145			value="private" <?php echo checked( true, $is_post_private, false); ?>>
146			<?php esc_html_e( 'Members Only','subway') ?>
147			</label>
148			</p>
149			<p class="howto"><?php echo esc_html($howto); ?></p>
150			<?php else: ?>
151			<?php // Site is public! Explain to them ?>
152			<p><em>
153			<?php esc_html_e('You have chosen to make your site public inside Settings > Subway. Make your site private so that you can select visibility options.', 'subway'); ?>
154			</em>
155			</p>
156			<?php endif; ?>
157			<?php
158			}
159
160			/**
161			* This method verify if nonce is valid then updates a post_meta.
162			*
163			* @param integer $post_id Contains ID of the current post.
164			*
165			* @since 2.0.9
166			* @access public
167			* @return boolean false Returns false if nonce is not valid.
168			*/
169			public function saveVisibilityMetabox( $post_id = '' )
170			{
171
172			$public_posts = Options::getPublicPostsIdentifiers();
173
174			$posts_implode = '';
			0 ignored issues – show Unused Code introduced 2018-06-20 06:37 UTC by Report Bug Copy Issue Report `$posts_implode` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
175
176			$visibility_field = 'subway-visibility-settings';
177
178			$visibility_nonce = filter_input(
179			INPUT_POST,
180			'subway_post_visibility_nonce',
181			FILTER_SANITIZE_STRING
182			);
183
184			$post_visibility = filter_input(
185			INPUT_POST,
186			$visibility_field,
187			FILTER_SANITIZE_STRING
188			);
189
190			$is_valid_visibility_nonce = self::isNonceValid(
191			$visibility_nonce
192			);
193
194			// verify taxonomies meta box nonce
195			if (false === $is_valid_visibility_nonce ) {
196			return;
197			}
198
199			if (! empty($post_visibility) ) {
200			if (! empty($post_id) ) {
201			if ('public' === $post_visibility ) {
202			if (! in_array($post_id, $public_posts) ) {
203			array_push($public_posts, $post_id);
204			}
205			}
206			if ('private' === $post_visibility ) {
207			unset($public_posts[ array_search($post_id, $public_posts) ]);
208			}
209			}
210			}
211
212			if (! empty($post_id) ) {
213			$posts_implode = implode(", ", $public_posts);
214
215			if ('inherit' !== get_post_status($post_id) ) {
216
217			if (true === $is_valid_visibility_nonce ) {
218			update_option('subway_public_post', $posts_implode);
219			update_post_meta(
220			$post_id,
221			self::VISIBILITY_METAKEY,
222			$post_visibility
223			);
224			}
225
226			}
227			}
228			}
229
230			/**
231			* This method runs the methods that handles the update for a post_meta.
232			*
233			* @param integer $post_id Contains ID of the current post.
234			*
235			* @since 2.0.9
236			* @access public
237			* @return boolean false Returns false if nonce is not valid.
238			*/
239			public function saveMetaboxValues( $post_id )
240			{
241			$this->saveVisibilityMetabox($post_id);
242			return;
243			}
244
245			/**
246			* Initialize metabox arguments.
247			*
248			* @param array $args The arguments for the get_post_types().
249			* @param string $output Your desired output for the data.
250			*
251			* @since 2.0.9
252			* @access public
253			* @return void
254			*/
255			public static function getPostTypes( $args = '', $output = '' )
256			{
257			if (empty($args) ) {
258			$args = array(
259			'public' => true,
260			);
261			$output = 'names';
262			}
263
264			$post_types = get_post_types($args, $output);
265
266			return $post_types;
267			}
268
269			/**
270			* This method verify if nonce is valid.
271			*
272			* @param mixed $nonce the name of a metabox nonce.
273			*
274			* @since 2.0.9
275			* @access public
276			* @return boolean true Returns true if nonce is valid.
277			*/
278			public function isNonceValid( $nonce )
279			{
280			if (!isset($nonce) \|\| !wp_verify_nonce($nonce, basename(__FILE__)) ) {
281			return;
282			}
283
284			return true;
285			}
286
287			/**
288			* Checks if a post is set to private.
289			*
290			* @param integer $post_id Contains ID of the current post.
291			*
292			* @since 2.0.9
293			* @access public
294			* @return boolean true Returns true if post is private. Otherwise false.
295			*/
296			public static function isPostPrivate( $post_id )
297			{
298			$meta_value = '';
			0 ignored issues – show Unused Code introduced 2018-06-20 06:37 UTC by Report Bug Copy Issue Report `$meta_value` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
299
300			if ( ! empty( $post_id ) ) {
301			$meta_value = get_post_meta($post_id, self::VISIBILITY_METAKEY, true);
302
303			// New page or old pages that don't have Subway'\ Visibility Options
304			if ( empty ( $meta_value ) ) {
305			// Get the value from the general settings (Settings > Subway)
306			$is_site_public = Options::isPublicSite();
307			if ( ! $is_site_public ) {
308			// It's private.
309			return true;
310			}
311			}
312			if ('private' === $meta_value ) {
313			return true;
314			}
315			}
316
317			return false;
318			}
319
320			/**
321			* Checks if a post is set to public.
322			*
323			* @param integer $post_id Contains ID of the current post.
324			*
325			* @since 2.0.9
326			* @access public
327			* @return boolean true Returns true if post is public. Otherwise false.
328			*/
329			public static function isPostPublic( $post_id )
330			{
331			$public_post = Options::getPublicPostsIdentifiers();
332
333			if (! empty($post_id) ) {
334			if (! in_array($post_id, $public_post, true) ) {
335			return true;
336			}
337			}
338
339			return false;
340			}
341
342			}
343

codehaiku / subway-2.0

Push — master ( 54f7d9...dbb97a )

Metabox::addMetabox() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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