ClassyQueryHelper::find_query() - Code Metrics - Inspection of "Added methods descriptions" - anrw/classy - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ab4944...534e9c )

by Andrew

created 2016-05-13 06:13 UTC

ClassyQueryHelper::find_query() A

↳ Parent: ClassyQueryHelper

Complexity

Conditions	3
Paths	3

Size

Total Lines	20
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	3
eloc	9
c	1
b	0
f	1
nc	3
nop	1
dl	0
loc	20
rs	9.4285

<?php

class ClassyQueryHelper {
namespace YourVendor;

class YourClass { }

	/**
	 * Finds or creates new query based on provided params
	 * 
	 * @param  array/boolean $args

	 * @return object        WP_Query
	 */
	public static function find_query($args = false) {

		$default_args = array('fields' => 'ids');

		if (!$args) {
		
			return self::get_current_query();
		
		} elseif (is_array($args)) {

			$args = array_merge($default_args, $args);

			return new WP_Query($args);

		} else {

			return new WP_Query($default_args);

		}
	}

	/**
	 * Returns current WP_Query
	 * 
	 * @return object WP_Query
	 */
	public static function get_current_query() {

        global $wp_query;
function myFunction($a, $b) {
    // Do something
}

        $query =& $wp_query;

        $query = self::handle_maybe_custom_posts_page($query);

        return $query;

	}

	/**
	 * Checks and returns WP_Query for home posts page
	 * 
	 * @param  object $query WP_Query
	 * @return object        WP_Query
	 */
    private static function handle_maybe_custom_posts_page( $query ) {

    	if ($custom_posts_page = get_option('page_for_posts')) {
        
        	if ( isset($query->query['p']) && $query->query['p'] == $custom_posts_page ) {
        
        		return new WP_Query(array('post_type' => 'post'));
        
        	}
        
        }
        
        return $query;

    }

}

1			<?php
2
3			class ClassyQueryHelper {
			0 ignored issues – show Coding Style Compatibility introduced 2016-05-13 06:15 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
4
5			/**
6			* Finds or creates new query based on provided params
7			*
8			* @param array/boolean $args
			0 ignored issues – show Documentation introduced 2016-05-13 06:15 UTC by Report Bug Copy Issue Report The doc-type `array/boolean` could not be parsed: Unknown type name "array/boolean" at position 0. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
9			* @return object WP_Query
10			*/
11			public static function find_query($args = false) {
12
13			$default_args = array('fields' => 'ids');
14
15			if (!$args) {
16
17			return self::get_current_query();
18
19			} elseif (is_array($args)) {
20
21			$args = array_merge($default_args, $args);
22
23			return new WP_Query($args);
24
25			} else {
26
27			return new WP_Query($default_args);
28
29			}
30			}
31
32			/**
33			* Returns current WP_Query
34			*
35			* @return object WP_Query
36			*/
37			public static function get_current_query() {
38
39			global $wp_query;
			0 ignored issues – show Compatibility Best Practice introduced 2016-05-13 06:15 UTC by Report Bug Copy Issue Report Use of `global` functionality is not recommended; it makes your code harder to test, and less reusable. Instead of relying on `global` state, we recommend one of these alternatives: 1. Pass all data via parameters function myFunction($a, $b) { // Do something } 2. Create a class that maintains your state class MyClass { private $a; private $b; public function __construct($a, $b) { $this->a = $a; $this->b = $b; } public function myFunction() { // Do something } } Loading history...
40
41			$query =& $wp_query;
42
43			$query = self::handle_maybe_custom_posts_page($query);
44
45			return $query;
46
47			}
48
49			/**
50			* Checks and returns WP_Query for home posts page
51			*
52			* @param object $query WP_Query
53			* @return object WP_Query
54			*/
55			private static function handle_maybe_custom_posts_page( $query ) {
56
57			if ($custom_posts_page = get_option('page_for_posts')) {
58
59			if ( isset($query->query['p']) && $query->query['p'] == $custom_posts_page ) {
60
61			return new WP_Query(array('post_type' => 'post'));
62
63			}
64
65			}
66
67			return $query;
68
69			}
70
71			}

anrw / classy

Push — master ( ab4944...534e9c )

ClassyQueryHelper::find_query() A

Complexity

Size

Duplication

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

Duplication Side-by-Side

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