post-details.php ➔ jetpack_post_details_should_run() - Code Metrics - Inspection of "Sync: Updated docs blocks for the filter and actio..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — fix/sync_published_post_action ( 131f15...e65cb4 )

unknown

created 2016-12-12 18:46 UTC

post-details.php ➔ jetpack_post_details_should_run() C

↳ Parent: Project

Complexity

Conditions	14
Paths	99

Size

Total Lines	46
Code Lines	27

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	14
eloc	27
nc	99
nop	0
dl	0
loc	46
rs	5.0744
c	0
b	0
f	0

How to fix Complexity

<?php
/**
 * The function to include Post Details in a theme's stylesheet.
 */
function jetpack_post_details_enqueue_scripts() {
	// Make sure we can proceed.
	list( $should_run, $options, $definied, $post_details ) = jetpack_post_details_should_run();

	if ( ! $should_run ) {
		return;
	}

	list( $date_option, $categories_option, $tags_option, $author_option ) = $options;
	list( $date, $categories, $tags, $author ) = $definied;

	$elements = array();

	// If date option is unticked, add it to the list of classes.
	if ( 1 != $date_option && ! empty( $date ) ) {
		$elements[] = $date;
	}

	// If categories option is unticked, add it to the list of classes.
	if ( 1 != $categories_option && ! empty( $categories ) ) {
		$elements[] = $categories;
	}

	// If tags option is unticked, add it to the list of classes.
	if ( 1 != $tags_option && ! empty( $tags ) ) {
		$elements[] = $tags;
	}

	// If author option is unticked, add it to the list of classes.
	if ( 1 != $author_option && ! empty( $author ) ) {
		$elements[] = $author;
	}

	// Get the list of classes.
	$elements = implode( ', ', $elements );

	// Hide the classes with CSS.
	$css = $elements . ' { position: absolute; clip: rect(1px, 1px, 1px, 1px); }';

	// Add the CSS to the stylesheet.
	wp_add_inline_style( $post_details['stylesheet'], $css );
}
add_action( 'wp_enqueue_scripts', 'jetpack_post_details_enqueue_scripts' );

/**
 * Adds custom classes to the array of body classes.
 */
function jetpack_post_details_body_classes( $classes ) {
	// Make sure we can proceed.
	list( $should_run, $options, $definied ) = jetpack_post_details_should_run();

	if ( ! $should_run ) {
		return $classes;
	}

	list( $date_option, $categories_option, $tags_option, $author_option ) = $options;
	list( $date, $categories, $tags, $author ) = $definied;

	// If date option is unticked, add a class of 'date-hidden' to the body.
	if ( 1 != $date_option && ! empty( $date ) ) {
		$classes[] = 'date-hidden';
	}

	// If categories option is unticked, add a class of 'categories-hidden' to the body.
	if ( 1 != $categories_option && ! empty( $categories ) ) {
		$classes[] = 'categories-hidden';
	}

	// If tags option is unticked, add a class of 'tags-hidden' to the body.
	if ( 1 != $tags_option && ! empty( $tags ) ) {
		$classes[] = 'tags-hidden';
	}

	// If author option is unticked, add a class of 'author-hidden' to the body.
	if ( 1 != $author_option && ! empty( $author ) ) {
		$classes[] = 'author-hidden';
	}

	return $classes;
}
add_filter( 'body_class', 'jetpack_post_details_body_classes' );

/**
 * Determines if Post Details should run.
 */
function jetpack_post_details_should_run() {
	// Empty value representing falsy return value.
	$void = array( false, null, null, null );

	// If the theme doesn't support 'jetpack-content-options', don't continue.
	if ( ! current_theme_supports( 'jetpack-content-options' ) ) {
		return $void;
	}

	$options      = get_theme_support( 'jetpack-content-options' );
	$post_details = ( ! empty( $options[0]['post-details'] ) ) ? $options[0]['post-details'] : null;

	// If the theme doesn't support 'jetpack-content-options[ 'post-details' ]', don't continue.
	if ( empty( $post_details ) ) {
		return $void;
	}

	$date       = ( ! empty( $post_details['date'] ) ) ? $post_details['date'] : null;
	$categories = ( ! empty( $post_details['categories'] ) ) ? $post_details['categories'] : null;
	$tags       = ( ! empty( $post_details['tags'] ) ) ? $post_details['tags'] : null;
	$author     = ( ! empty( $post_details['author'] ) ) ? $post_details['author'] : null;

	// If there is no stylesheet and there are no date, categories, tags or author declared, don't continue.
	if ( empty( $post_details['stylesheet'] )
		 && ( empty( $date )
			 || empty( $categories )
			 || empty( $tags )
			 || empty( $author ) ) ) {
		return $void;
	}

	$date_option       = get_option( 'jetpack_content_post_details_date', 1 );
	$categories_option = get_option( 'jetpack_content_post_details_categories', 1 );
	$tags_option       = get_option( 'jetpack_content_post_details_tags', 1 );
	$author_option     = get_option( 'jetpack_content_post_details_author', 1 );

	$options  = array( $date_option, $categories_option, $tags_option, $author_option );
	$definied = array( $date, $categories, $tags, $author );

	// If all the options are ticked, don't continue.
	if ( array( 1, 1, 1, 1 ) === $options ) {
		return $void;
	}

	return array( true, $options, $definied, $post_details );
}


1			<?php
2			/**
3			* The function to include Post Details in a theme's stylesheet.
4			*/
5			function jetpack_post_details_enqueue_scripts() {
6			// Make sure we can proceed.
7			list( $should_run, $options, $definied, $post_details ) = jetpack_post_details_should_run();
8
9			if ( ! $should_run ) {
10			return;
11			}
12
13			list( $date_option, $categories_option, $tags_option, $author_option ) = $options;
14			list( $date, $categories, $tags, $author ) = $definied;
15
16			$elements = array();
17
18			// If date option is unticked, add it to the list of classes.
19			if ( 1 != $date_option && ! empty( $date ) ) {
20			$elements[] = $date;
21			}
22
23			// If categories option is unticked, add it to the list of classes.
24			if ( 1 != $categories_option && ! empty( $categories ) ) {
25			$elements[] = $categories;
26			}
27
28			// If tags option is unticked, add it to the list of classes.
29			if ( 1 != $tags_option && ! empty( $tags ) ) {
30			$elements[] = $tags;
31			}
32
33			// If author option is unticked, add it to the list of classes.
34			if ( 1 != $author_option && ! empty( $author ) ) {
35			$elements[] = $author;
36			}
37
38			// Get the list of classes.
39			$elements = implode( ', ', $elements );
40
41			// Hide the classes with CSS.
42			$css = $elements . ' { position: absolute; clip: rect(1px, 1px, 1px, 1px); }';
43
44			// Add the CSS to the stylesheet.
45			wp_add_inline_style( $post_details['stylesheet'], $css );
46			}
47			add_action( 'wp_enqueue_scripts', 'jetpack_post_details_enqueue_scripts' );
48
49			/**
50			* Adds custom classes to the array of body classes.
51			*/
52			function jetpack_post_details_body_classes( $classes ) {
53			// Make sure we can proceed.
54			list( $should_run, $options, $definied ) = jetpack_post_details_should_run();
55
56			if ( ! $should_run ) {
57			return $classes;
58			}
59
60			list( $date_option, $categories_option, $tags_option, $author_option ) = $options;
61			list( $date, $categories, $tags, $author ) = $definied;
62
63			// If date option is unticked, add a class of 'date-hidden' to the body.
64			if ( 1 != $date_option && ! empty( $date ) ) {
65			$classes[] = 'date-hidden';
66			}
67
68			// If categories option is unticked, add a class of 'categories-hidden' to the body.
69			if ( 1 != $categories_option && ! empty( $categories ) ) {
70			$classes[] = 'categories-hidden';
71			}
72
73			// If tags option is unticked, add a class of 'tags-hidden' to the body.
74			if ( 1 != $tags_option && ! empty( $tags ) ) {
75			$classes[] = 'tags-hidden';
76			}
77
78			// If author option is unticked, add a class of 'author-hidden' to the body.
79			if ( 1 != $author_option && ! empty( $author ) ) {
80			$classes[] = 'author-hidden';
81			}
82
83			return $classes;
84			}
85			add_filter( 'body_class', 'jetpack_post_details_body_classes' );
86
87			/**
88			* Determines if Post Details should run.
89			*/
90			function jetpack_post_details_should_run() {
91			// Empty value representing falsy return value.
92			$void = array( false, null, null, null );
93
94			// If the theme doesn't support 'jetpack-content-options', don't continue.
95			if ( ! current_theme_supports( 'jetpack-content-options' ) ) {
96			return $void;
97			}
98
99			$options = get_theme_support( 'jetpack-content-options' );
100			$post_details = ( ! empty( $options[0]['post-details'] ) ) ? $options[0]['post-details'] : null;
101
102			// If the theme doesn't support 'jetpack-content-options[ 'post-details' ]', don't continue.
103			if ( empty( $post_details ) ) {
104			return $void;
105			}
106
107			$date = ( ! empty( $post_details['date'] ) ) ? $post_details['date'] : null;
108			$categories = ( ! empty( $post_details['categories'] ) ) ? $post_details['categories'] : null;
109			$tags = ( ! empty( $post_details['tags'] ) ) ? $post_details['tags'] : null;
110			$author = ( ! empty( $post_details['author'] ) ) ? $post_details['author'] : null;
111
112			// If there is no stylesheet and there are no date, categories, tags or author declared, don't continue.
113			if ( empty( $post_details['stylesheet'] )
114			&& ( empty( $date )
115			\|\| empty( $categories )
116			\|\| empty( $tags )
117			\|\| empty( $author ) ) ) {
118			return $void;
119			}
120
121			$date_option = get_option( 'jetpack_content_post_details_date', 1 );
122			$categories_option = get_option( 'jetpack_content_post_details_categories', 1 );
123			$tags_option = get_option( 'jetpack_content_post_details_tags', 1 );
124			$author_option = get_option( 'jetpack_content_post_details_author', 1 );
125
126			$options = array( $date_option, $categories_option, $tags_option, $author_option );
127			$definied = array( $date, $categories, $tags, $author );
128
129			// If all the options are ticked, don't continue.
130			if ( array( 1, 1, 1, 1 ) === $options ) {
131			return $void;
132			}
133
134			return array( true, $options, $definied, $post_details );
135			}
136

Automattic / jetpack

Push — fix/sync_published_post_action ( 131f15...e65cb4 )

post-details.php ➔ jetpack_post_details_should_run() C

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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