WPCOM_JSON_API_Post_v1_1_Endpoint - Code Metrics - Inspection of "Merge branch 'master' into feature/videopress-uplo..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — feature/videopress-uploader ( a974f7...c50b88 )

unknown

created 2016-04-25 17:00 UTC

WPCOM_JSON_API_Post_v1_1_Endpoint C

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	338
Duplicated Lines	26.33 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
wmc	74
c	2
b	0
f	0
lcom	1
cbo	4
dl	89
loc	338
rs	5.5244

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	9	9	4
D	get_post_by()	10	43	9
A	get_sal_post_by()	0	11	2
D	render_response_keys()	0	134	43
A	get_blog_post()	10	10	3
C	win8_gallery_shortcode()	60	60	13

How to fix Duplicated Code Complexity

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

If you have the same expression in different places: Extract expression to a method
If you have the same method in different sub-classes: Extract method, and pull up field to the parent class
If you have the same code in unrelated classes: Consider extracting the code to a new class, and injecting that class

Complex Class

Tip: Before tackling complexity, make sure that you eliminate any duplication first. This often can reduce the size of classes significantly.

Complex classes like WPCOM_JSON_API_Post_v1_1_Endpoint often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use WPCOM_JSON_API_Post_v1_1_Endpoint, and based on these observations, apply Extract Interface, too.

<?php

abstract class WPCOM_JSON_API_Post_v1_1_Endpoint extends WPCOM_JSON_API_Endpoint {
	public $post_object_format = array(
		// explicitly document and cast all output
		'ID'                => '(int) The post ID.',
		'site_ID'		    => '(int) The site ID.',
		'author'            => '(object>author) The author of the post.',
		'date'              => "(ISO 8601 datetime) The post's creation time.",
		'modified'          => "(ISO 8601 datetime) The post's most recent update time.",
		'title'             => '(HTML) <code>context</code> dependent.',
		'URL'               => '(URL) The full permalink URL to the post.',
		'short_URL'         => '(URL) The wp.me short URL.',
		'content'           => '(HTML) <code>context</code> dependent.',
		'excerpt'           => '(HTML) <code>context</code> dependent.',
		'slug'              => '(string) The name (slug) for the post, used in URLs.',
		'guid'              => '(string) The GUID for the post.',
		'status'            => array(
			'publish'           => 'The post is published.',
			'draft'             => 'The post is saved as a draft.',
			'pending'           => 'The post is pending editorial approval.',
			'private'           => 'The post is published privately',
			'future'            => 'The post is scheduled for future publishing.',
			'trash'             => 'The post is in the trash.',
			'auto-draft'        => 'The post is a placeholder for a new post.',
		),
		'sticky'            => '(bool) Is the post sticky?',
		'password'          => '(string) The plaintext password protecting the post, or, more likely, the empty string if the post is not password protected.',
		'parent'            => "(object>post_reference|false) A reference to the post's parent, if it has one.",
		'type'              => "(string) The post's post_type. Post types besides post, page and revision need to be whitelisted using the <code>rest_api_allowed_post_types</code> filter.",
		'discussion'        => '(object) Hash of discussion options for the post',
		'likes_enabled'     => "(bool) Is the post open to likes?",
		'sharing_enabled'   => "(bool) Should sharing buttons show on this post?",
		'like_count'        => '(int) The number of likes for this post.',
		'i_like'            => '(bool) Does the current user like this post?',
		'is_reblogged'      => '(bool) Did the current user reblog this post?',
		'is_following'      => '(bool) Is the current user following this blog?',
		'global_ID'         => '(string) A unique WordPress.com-wide representation of a post.',
		'featured_image'    => '(URL) The URL to the featured image for this post if it has one.',
		'post_thumbnail'    => '(object>attachment) The attachment object for the featured image if it has one.',
		'format'            => array(), // see constructor
		'geo'               => '(object>geo|false)',
		'menu_order'        => '(int) (Pages Only) The order pages should appear in.',
		'page_template'     => '(string) (Pages Only) The page template this page is using.',
		'publicize_URLs'    => '(array:URL) Array of Twitter and Facebook URLs published by this post.',
		'tags'              => '(object:tag) Hash of tags (keyed by tag name) applied to the post.',
		'categories'        => '(object:category) Hash of categories (keyed by category name) applied to the post.',
		'attachments'	    => '(object:attachment) Hash of post attachments (keyed by attachment ID). Returns the most recent 20 attachments. Use the `/sites/$site/media` endpoint to query the attachments beyond the default of 20 that are returned here.',
		'attachment_count'  => '(int) The total number of attachments for this post. Use the `/sites/$site/media` endpoint to query the attachments beyond the default of 20 that are returned here.',
		'metadata'	        => '(array) Array of post metadata keys and values. All unprotected meta keys are available by default for read requests. Both unprotected and protected meta keys are available for authenticated requests with access. Protected meta keys can be made available with the <code>rest_api_allowed_public_metadata</code> filter.',
		'meta'              => '(object) API result meta data',
		'capabilities'      => '(object) List of post-specific permissions for the user; publish_post, edit_post, delete_post',
		'revisions'         => '(array) List of post revision IDs. Only available for posts retrieved with context=edit.',
		'other_URLs'        => '(object) List of URLs for this post. Permalink and slug suggestions.',
	);

	// public $response_format =& $this->post_object_format;

	function __construct( $args ) {
		if ( is_array( $this->post_object_format ) && isset( $this->post_object_format['format'] ) ) {
			$this->post_object_format['format'] = get_post_format_strings();
		}
		if ( !$this->response_format ) {

			$this->response_format =& $this->post_object_format;
		}
		parent::__construct( $args );
	}

	/**
	 * Get a post by a specified field and value
	 *
	 * @param string $field
	 * @param string $field_value
	 * @param string $context Post use context (e.g. 'display')
	 * @return array Post
	 **/
	function get_post_by( $field, $field_value, $context = 'display' ) {

		// validate input
		if ( ! in_array( $field, array( 'ID', 'name' ) ) ) {
			return new WP_Error( 'invalid_field', 'Invalid API FIELD', 400 );
		}

		if ( ! in_array( $context, array( 'display', 'edit' ) ) ) {
			return new WP_Error( 'invalid_context', 'Invalid API CONTEXT', 400 );
		}

		if ( 'display' === $context ) {
			$args = $this->query_args();
			if ( isset( $args['content_width'] ) && $args['content_width'] ) {
				$GLOBALS['content_width'] = (int) $args['content_width'];
			}
		}

		if ( strpos( $_SERVER['HTTP_USER_AGENT'], 'wp-windows8' ) ) {
			remove_shortcode( 'gallery', 'gallery_shortcode' );
			add_shortcode( 'gallery', array( &$this, 'win8_gallery_shortcode' ) );
		}

		// fetch SAL post
		$post = $this->get_sal_post_by( $field, $field_value, $context );

		if ( is_wp_error( $post ) ) {
			return $post;
		} 

		$GLOBALS['post'] = $post;

		// TODO: not sure where this one should go

		if ( 'display' === $context ) {
			setup_postdata( $post );
		}

		$response = $this->render_response_keys( $post, $context, array_keys( $this->post_object_format ) );

		unset( $GLOBALS['post'] );

		return $response;
	}

	protected function get_sal_post_by( $field, $field_value, $context ) {
		global $blog_id;

		$site = $this->get_platform()->get_site( $blog_id );

		$post = ( $field === 'name' ) ?
			$site->get_post_by_name( $field_value, $context ) : 
			$site->get_post_by_id( $field_value, $context );

		return $post;
	}

	private function render_response_keys( $post, $context, $keys ) {

		foreach ( $keys as $key ) {
			switch ( $key ) {
			case 'ID' :
				// explicitly cast all output
				$response[$key] = (int) $post->ID;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
				break;
			case 'site_ID' :
				$response[$key] = $post->site->blog_id;
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
				break;
			case 'author' :
				$response[$key] = $post->get_author();
				break;
			case 'date' :
				$response[$key] = $post->get_date();
				break;
			case 'modified' :
				$response[$key] = $post->get_modified_date();
				break;
			case 'title' :
				$response[$key] = $post->get_title();
				break;
			case 'URL' :
				$response[$key] = $post->get_url();
				break;
			case 'short_URL' :
				$response[$key] = $post->get_shortlink();
				break;
			case 'content' :
				$response[$key] = $post->get_content();
				break;
			case 'excerpt' :
				$response[$key] = $post->get_excerpt();
				break;
			case 'status' :
				$response[$key] = $post->get_status();
				break;
			case 'sticky' :
				$response[$key] = $post->is_sticky();
				break;
			case 'slug' :
				$response[$key] = $post->get_slug();
				break;
			case 'guid' :
				$response[$key] = $post->get_guid();
				break;
			case 'password' :
				$response[$key] = $post->get_password();
				break;
			case 'parent' : // (object|false)
				$response[$key] = $post->get_parent();
				break;
			case 'type' :
				$response[$key] = $post->get_type();
				break;
			case 'discussion' :
				$response[$key] = $post->get_discussion();
				break;
			case 'likes_enabled' :
				$response[$key] = $post->is_likes_enabled();
				break;
			case 'sharing_enabled' :
				$response[$key] = $post->is_sharing_enabled();
				break;
			case 'like_count' :
				$response[$key] = $post->get_like_count();
				break;
			case 'i_like'     :
				$response[$key] = $post->is_liked();
				break;
			case 'is_reblogged':
				$response[$key] = $post->is_reblogged();
				break;
			case 'is_following':
				$response[$key] = $post->is_following();
				break;
			case 'global_ID':
				$response[$key] = $post->get_global_id();
				break;
			case 'featured_image' :
				$response[$key] = $post->get_featured_image();
				break;
			case 'post_thumbnail' :
				$response[$key] = $post->get_post_thumbnail();
				break;
			case 'format' :
				$response[$key] = $post->get_format();
				break;
			case 'geo' : // (object|false)
				$response[$key] = $post->get_geo();
				break;
			case 'menu_order':
				$response[$key] = $post->get_menu_order();
				break;
			case 'page_template':
				$response[$key] = $post->get_page_template();
				break;
			case 'publicize_URLs' :
				$response[$key] = $post->get_publicize_urls();
				break;
			case 'tags' :
				$response[$key] = $post->get_tags();
				break;
			case 'categories':
				$response[$key] = $post->get_categories();
				break;
			case 'attachments':
				list( $attachments, $attachment_count ) = $post->get_attachments_and_count();
				$response[$key] = $attachments;
				$response['attachment_count'] = $attachment_count;
				break;
			case 'metadata' : // (array|false)
				$response[$key] = $post->get_metadata();
				break;
			case 'meta' :
				$response[$key] = $post->get_meta();
				break;
			case 'capabilities' :
				$response[$key] = $post->get_current_user_capabilities();
				break;
			case 'revisions' :
				$revisions = $post->get_revisions();
				if ( $revisions ) {
					$response[$key] = $revisions;
				}
				break;
			case 'other_URLs' :
				$response[$key] = $post->get_other_urls();
				break;
			}
		}

		return $response;
	}

	// TODO: factor this out

	function get_blog_post( $blog_id, $post_id, $context = 'display' ) {
		$blog_id = $this->api->get_blog_id( $blog_id );
		if ( !$blog_id || is_wp_error( $blog_id ) ) {
			return $blog_id;
		}
		switch_to_blog( $blog_id );
		$post = $this->get_post_by( 'ID', $post_id, $context );
		restore_current_blog();
		return $post;
	}

	function win8_gallery_shortcode( $attr ) {
		global $post;

		static $instance = 0;
		$instance++;

		$output = '';

		// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
		if ( isset( $attr['orderby'] ) ) {
			$attr['orderby'] = sanitize_sql_orderby( $attr['orderby'] );
			if ( !$attr['orderby'] )
				unset( $attr['orderby'] );
		}

		extract( shortcode_atts( array(

			'order'     => 'ASC',
			'orderby'   => 'menu_order ID',
			'id'        => $post->ID,
			'include'   => '',
			'exclude'   => '',
			'slideshow' => false
		), $attr, 'gallery' ) );

		// Custom image size and always use it
		add_image_size( 'win8app-column', 480 );
		$size = 'win8app-column';

		$id = intval( $id );
		if ( 'RAND' === $order )
			$orderby = 'none';

		if ( !empty( $include ) ) {
			$include      = preg_replace( '/[^0-9,]+/', '', $include );
			$_attachments = get_posts( array( 'include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
			$attachments  = array();
			foreach ( $_attachments as $key => $val ) {
				$attachments[$val->ID] = $_attachments[$key];
			}
		} elseif ( !empty( $exclude ) ) {
			$exclude     = preg_replace( '/[^0-9,]+/', '', $exclude );
			$attachments = get_children( array( 'post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
		} else {
			$attachments = get_children( array( 'post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
		}

		if ( ! empty( $attachments ) ) {
			foreach ( $attachments as $id => $attachment ) {
				$link = isset( $attr['link'] ) && 'file' === $attr['link'] ? wp_get_attachment_link( $id, $size, false, false ) : wp_get_attachment_link( $id, $size, true, false );

				if ( $captiontag && trim($attachment->post_excerpt) ) {
					$output .= "<div class='wp-caption aligncenter'>$link
						<p class='wp-caption-text'>" . wptexturize($attachment->post_excerpt) . "</p>
						</div>";
				} else {
					$output .= $link . ' ';
				}
			}
		}
	}
}


1		<?php
2
3		abstract class WPCOM_JSON_API_Post_v1_1_Endpoint extends WPCOM_JSON_API_Endpoint {
4		public $post_object_format = array(
5		// explicitly document and cast all output
6		'ID' => '(int) The post ID.',
7		'site_ID' => '(int) The site ID.',
8		'author' => '(object>author) The author of the post.',
9		'date' => "(ISO 8601 datetime) The post's creation time.",
10		'modified' => "(ISO 8601 datetime) The post's most recent update time.",
11		'title' => '(HTML) <code>context</code> dependent.',
12		'URL' => '(URL) The full permalink URL to the post.',
13		'short_URL' => '(URL) The wp.me short URL.',
14		'content' => '(HTML) <code>context</code> dependent.',
15		'excerpt' => '(HTML) <code>context</code> dependent.',
16		'slug' => '(string) The name (slug) for the post, used in URLs.',
17		'guid' => '(string) The GUID for the post.',
18		'status' => array(
19		'publish' => 'The post is published.',
20		'draft' => 'The post is saved as a draft.',
21		'pending' => 'The post is pending editorial approval.',
22		'private' => 'The post is published privately',
23		'future' => 'The post is scheduled for future publishing.',
24		'trash' => 'The post is in the trash.',
25		'auto-draft' => 'The post is a placeholder for a new post.',
26		),
27		'sticky' => '(bool) Is the post sticky?',
28		'password' => '(string) The plaintext password protecting the post, or, more likely, the empty string if the post is not password protected.',
29		'parent' => "(object>post_reference\|false) A reference to the post's parent, if it has one.",
30		'type' => "(string) The post's post_type. Post types besides post, page and revision need to be whitelisted using the <code>rest_api_allowed_post_types</code> filter.",
31		'discussion' => '(object) Hash of discussion options for the post',
32		'likes_enabled' => "(bool) Is the post open to likes?",
33		'sharing_enabled' => "(bool) Should sharing buttons show on this post?",
34		'like_count' => '(int) The number of likes for this post.',
35		'i_like' => '(bool) Does the current user like this post?',
36		'is_reblogged' => '(bool) Did the current user reblog this post?',
37		'is_following' => '(bool) Is the current user following this blog?',
38		'global_ID' => '(string) A unique WordPress.com-wide representation of a post.',
39		'featured_image' => '(URL) The URL to the featured image for this post if it has one.',
40		'post_thumbnail' => '(object>attachment) The attachment object for the featured image if it has one.',
41		'format' => array(), // see constructor
42		'geo' => '(object>geo\|false)',
43		'menu_order' => '(int) (Pages Only) The order pages should appear in.',
44		'page_template' => '(string) (Pages Only) The page template this page is using.',
45		'publicize_URLs' => '(array:URL) Array of Twitter and Facebook URLs published by this post.',
46		'tags' => '(object:tag) Hash of tags (keyed by tag name) applied to the post.',
47		'categories' => '(object:category) Hash of categories (keyed by category name) applied to the post.',
48		'attachments' => '(object:attachment) Hash of post attachments (keyed by attachment ID). Returns the most recent 20 attachments. Use the `/sites/$site/media` endpoint to query the attachments beyond the default of 20 that are returned here.',
49		'attachment_count' => '(int) The total number of attachments for this post. Use the `/sites/$site/media` endpoint to query the attachments beyond the default of 20 that are returned here.',
50		'metadata' => '(array) Array of post metadata keys and values. All unprotected meta keys are available by default for read requests. Both unprotected and protected meta keys are available for authenticated requests with access. Protected meta keys can be made available with the <code>rest_api_allowed_public_metadata</code> filter.',
51		'meta' => '(object) API result meta data',
52		'capabilities' => '(object) List of post-specific permissions for the user; publish_post, edit_post, delete_post',
53		'revisions' => '(array) List of post revision IDs. Only available for posts retrieved with context=edit.',
54		'other_URLs' => '(object) List of URLs for this post. Permalink and slug suggestions.',
55		);
56
57		// public $response_format =& $this->post_object_format;
58
59	View Code Duplication	function __construct( $args ) {
60		if ( is_array( $this->post_object_format ) && isset( $this->post_object_format['format'] ) ) {
61		$this->post_object_format['format'] = get_post_format_strings();
62		}
63		if ( !$this->response_format ) {
		0 ignored issues – show Bug Best Practice introduced 2015-11-20 23:03 UTC by Report Bug Copy Issue Report The expression `$this->response_format` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
64		$this->response_format =& $this->post_object_format;
65		}
66		parent::__construct( $args );
67		}
68
69		/**
70		* Get a post by a specified field and value
71		*
72		* @param string $field
73		* @param string $field_value
74		* @param string $context Post use context (e.g. 'display')
75		* @return array Post
76		**/
77		function get_post_by( $field, $field_value, $context = 'display' ) {
78
79		// validate input
80		if ( ! in_array( $field, array( 'ID', 'name' ) ) ) {
81		return new WP_Error( 'invalid_field', 'Invalid API FIELD', 400 );
82		}
83
84		if ( ! in_array( $context, array( 'display', 'edit' ) ) ) {
85		return new WP_Error( 'invalid_context', 'Invalid API CONTEXT', 400 );
86		}
87
88	View Code Duplication	if ( 'display' === $context ) {
89		$args = $this->query_args();
90		if ( isset( $args['content_width'] ) && $args['content_width'] ) {
91		$GLOBALS['content_width'] = (int) $args['content_width'];
92		}
93		}
94
95	View Code Duplication	if ( strpos( $_SERVER['HTTP_USER_AGENT'], 'wp-windows8' ) ) {
96		remove_shortcode( 'gallery', 'gallery_shortcode' );
97		add_shortcode( 'gallery', array( &$this, 'win8_gallery_shortcode' ) );
98		}
99
100		// fetch SAL post
101		$post = $this->get_sal_post_by( $field, $field_value, $context );
102
103		if ( is_wp_error( $post ) ) {
104		return $post;
105		}
106
107		$GLOBALS['post'] = $post;
108
109		// TODO: not sure where this one should go
		0 ignored issues – show Coding Style Best Practice introduced 2016-04-08 18:27 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
110		if ( 'display' === $context ) {
111		setup_postdata( $post );
112		}
113
114		$response = $this->render_response_keys( $post, $context, array_keys( $this->post_object_format ) );
115
116		unset( $GLOBALS['post'] );
117
118		return $response;
119		}
120
121		protected function get_sal_post_by( $field, $field_value, $context ) {
122		global $blog_id;
123
124		$site = $this->get_platform()->get_site( $blog_id );
125
126		$post = ( $field === 'name' ) ?
127		$site->get_post_by_name( $field_value, $context ) :
128		$site->get_post_by_id( $field_value, $context );
129
130		return $post;
131		}
132
133		private function render_response_keys( $post, $context, $keys ) {
		0 ignored issues – show Unused Code introduced 2016-04-08 18:27 UTC by Report Bug Copy Issue Report The parameter `$context` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
134		foreach ( $keys as $key ) {
135		switch ( $key ) {
136		case 'ID' :
137		// explicitly cast all output
138		$response[$key] = (int) $post->ID;
		0 ignored issues – show Coding Style Comprehensibility introduced 2016-04-08 18:27 UTC by Report Bug Copy Issue Report `$response` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$response = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
139		break;
140		case 'site_ID' :
141		$response[$key] = $post->site->blog_id;
		0 ignored issues – show Bug introduced 2016-04-08 18:27 UTC by Report Bug Copy Issue Report The variable `$response` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
142		break;
143		case 'author' :
144		$response[$key] = $post->get_author();
145		break;
146		case 'date' :
147		$response[$key] = $post->get_date();
148		break;
149		case 'modified' :
150		$response[$key] = $post->get_modified_date();
151		break;
152		case 'title' :
153		$response[$key] = $post->get_title();
154		break;
155		case 'URL' :
156		$response[$key] = $post->get_url();
157		break;
158		case 'short_URL' :
159		$response[$key] = $post->get_shortlink();
160		break;
161		case 'content' :
162		$response[$key] = $post->get_content();
163		break;
164		case 'excerpt' :
165		$response[$key] = $post->get_excerpt();
166		break;
167		case 'status' :
168		$response[$key] = $post->get_status();
169		break;
170		case 'sticky' :
171		$response[$key] = $post->is_sticky();
172		break;
173		case 'slug' :
174		$response[$key] = $post->get_slug();
175		break;
176		case 'guid' :
177		$response[$key] = $post->get_guid();
178		break;
179		case 'password' :
180		$response[$key] = $post->get_password();
181		break;
182		case 'parent' : // (object\|false)
183		$response[$key] = $post->get_parent();
184		break;
185		case 'type' :
186		$response[$key] = $post->get_type();
187		break;
188		case 'discussion' :
189		$response[$key] = $post->get_discussion();
190		break;
191		case 'likes_enabled' :
192		$response[$key] = $post->is_likes_enabled();
193		break;
194		case 'sharing_enabled' :
195		$response[$key] = $post->is_sharing_enabled();
196		break;
197		case 'like_count' :
198		$response[$key] = $post->get_like_count();
199		break;
200		case 'i_like' :
201		$response[$key] = $post->is_liked();
202		break;
203		case 'is_reblogged':
204		$response[$key] = $post->is_reblogged();
205		break;
206		case 'is_following':
207		$response[$key] = $post->is_following();
208		break;
209		case 'global_ID':
210		$response[$key] = $post->get_global_id();
211		break;
212		case 'featured_image' :
213		$response[$key] = $post->get_featured_image();
214		break;
215		case 'post_thumbnail' :
216		$response[$key] = $post->get_post_thumbnail();
217		break;
218		case 'format' :
219		$response[$key] = $post->get_format();
220		break;
221		case 'geo' : // (object\|false)
222		$response[$key] = $post->get_geo();
223		break;
224		case 'menu_order':
225		$response[$key] = $post->get_menu_order();
226		break;
227		case 'page_template':
228		$response[$key] = $post->get_page_template();
229		break;
230		case 'publicize_URLs' :
231		$response[$key] = $post->get_publicize_urls();
232		break;
233		case 'tags' :
234		$response[$key] = $post->get_tags();
235		break;
236		case 'categories':
237		$response[$key] = $post->get_categories();
238		break;
239		case 'attachments':
240		list( $attachments, $attachment_count ) = $post->get_attachments_and_count();
241		$response[$key] = $attachments;
242		$response['attachment_count'] = $attachment_count;
243		break;
244		case 'metadata' : // (array\|false)
245		$response[$key] = $post->get_metadata();
246		break;
247		case 'meta' :
248		$response[$key] = $post->get_meta();
249		break;
250		case 'capabilities' :
251		$response[$key] = $post->get_current_user_capabilities();
252		break;
253		case 'revisions' :
254		$revisions = $post->get_revisions();
255		if ( $revisions ) {
256		$response[$key] = $revisions;
257		}
258		break;
259		case 'other_URLs' :
260		$response[$key] = $post->get_other_urls();
261		break;
262		}
263		}
264
265		return $response;
266		}
267
268		// TODO: factor this out
		0 ignored issues – show Coding Style Best Practice introduced 2016-04-08 18:27 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
269	View Code Duplication	function get_blog_post( $blog_id, $post_id, $context = 'display' ) {
270		$blog_id = $this->api->get_blog_id( $blog_id );
271		if ( !$blog_id \|\| is_wp_error( $blog_id ) ) {
272		return $blog_id;
273		}
274		switch_to_blog( $blog_id );
275		$post = $this->get_post_by( 'ID', $post_id, $context );
276		restore_current_blog();
277		return $post;
278		}
279
280	View Code Duplication	function win8_gallery_shortcode( $attr ) {
281		global $post;
282
283		static $instance = 0;
284		$instance++;
285
286		$output = '';
287
288		// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
289		if ( isset( $attr['orderby'] ) ) {
290		$attr['orderby'] = sanitize_sql_orderby( $attr['orderby'] );
291		if ( !$attr['orderby'] )
292		unset( $attr['orderby'] );
293		}
294
295		extract( shortcode_atts( array(
		0 ignored issues – show Bug introduced 2015-11-20 23:03 UTC by Report Bug Copy Issue Report `shortcode_atts(array('or...lse), $attr, 'gallery')` cannot be passed to `extract()` as the parameter `$var_array` expects a reference. Loading history...
296		'order' => 'ASC',
297		'orderby' => 'menu_order ID',
298		'id' => $post->ID,
299		'include' => '',
300		'exclude' => '',
301		'slideshow' => false
302		), $attr, 'gallery' ) );
303
304		// Custom image size and always use it
305		add_image_size( 'win8app-column', 480 );
306		$size = 'win8app-column';
307
308		$id = intval( $id );
309		if ( 'RAND' === $order )
310		$orderby = 'none';
311
312		if ( !empty( $include ) ) {
313		$include = preg_replace( '/[^0-9,]+/', '', $include );
314		$_attachments = get_posts( array( 'include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
315		$attachments = array();
316		foreach ( $_attachments as $key => $val ) {
317		$attachments[$val->ID] = $_attachments[$key];
318		}
319		} elseif ( !empty( $exclude ) ) {
320		$exclude = preg_replace( '/[^0-9,]+/', '', $exclude );
321		$attachments = get_children( array( 'post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
322		} else {
323		$attachments = get_children( array( 'post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby ) );
324		}
325
326		if ( ! empty( $attachments ) ) {
327		foreach ( $attachments as $id => $attachment ) {
328		$link = isset( $attr['link'] ) && 'file' === $attr['link'] ? wp_get_attachment_link( $id, $size, false, false ) : wp_get_attachment_link( $id, $size, true, false );
329
330		if ( $captiontag && trim($attachment->post_excerpt) ) {
331		$output .= "<div class='wp-caption aligncenter'>$link
332		<p class='wp-caption-text'>" . wptexturize($attachment->post_excerpt) . "</p>
333		</div>";
334		} else {
335		$output .= $link . ' ';
336		}
337		}
338		}
339		}
340		}
341

Automattic / jetpack