ZillowLargeRateTableWidget - Code Metrics - imFORZA/re-pro - Measure and Improve Code Quality continuously with Scrutinizer

ZillowLargeRateTableWidget A
last analyzed 2017-11-20 19:23 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	89
Duplicated Lines	100 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

Metric	Value
dl	89
loc	89
rs	10
c	0
b	0
f	0
wmc	8
lcom	0
cbo	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	form()	17	17	2
A	__construct()	12	12	1
A	widget()	16	16	3
A	update()	8	8	2

How to fix Duplicated Code

<?php


/* Exit if accessed directly. */
if ( ! defined( 'ABSPATH' ) ) { exit; }

/**
 * Zillow Large Rate Table Widget (https://www.zillow.com/webtools/widgets/large-rate-table-widget/)
 *
 * @package RE-PRO
 */

/**
 * ZillowLargeRateTableWidget class.
 *
 * @extends WP_Widget
 */
class ZillowLargeRateTableWidget extends WP_Widget {
namespace YourVendor;

class YourClass { }


	/**
	 * __construct function.
	 *
	 * @access public
	 * @return void

	 */
	public function __construct() {

		parent::__construct(
			'zillow_lg_ratetable_widget',
			__( 'Zillow Large Mortgage Rate Table', 're-pro' ),
			array(
				'description' => __( 'Display a large Mortgage Rate Table from Zillow.', 're-pro' ),
				'classname'   => 're-pro re-pro-widget zillow-widget zillow-widget-lg-rate-table',
				'customize_selective_refresh' => true,
			)
		);
	}

	/**
	 * Widget function.
	 *
	 * @access public
	 * @param mixed $args Arguments.
	 * @param mixed $instance Instance.
	 * @return void
	 */
	public function widget( $args, $instance ) {

		$iframe_id = ! empty( $args['widget_id'] ) ? $args['widget_id'] : '';
		$title = ! empty( $instance['title'] ) ? $instance['title'] : '';


		echo $args['before_widget'];

		echo $args['before_title'] . esc_attr( $title ) . $args['after_title'];

		$zillow_widgets = new ZillowWidgets();

		return $zillow_widgets->get_mortage_rate_widget( $iframe_id );

		echo $args['after_widget'];
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
	}

	/**
	 * Form function.
	 *
	 * @access public
	 * @param mixed $instance Instance.
	 * @return void
	 */
	public function form( $instance ) {

		// Set default values.
		$instance = wp_parse_args( (array) $instance, array(
			'title' => '',
		));

		// Retrieve an existing value from the database.
		$title = ! empty( $instance['title'] ) ? $instance['title'] : '';

		// Title.
		echo '<p>';
		echo '	<label for="' . $this->get_field_id( 'title' ) . '" class="title-label">' . __( 'Tile:', 're-pro' ) . '</label>';
		echo '	<input id="' . $this->get_field_id( 'title' ) . '" name="' . $this->get_field_name( 'title' ) . '" value="' . $title  . '" class="widefat">';
		echo '</p>';

	}

	/**
	 * Update Widget Instance.
	 *
	 * @access public
	 * @param mixed $new_instance New Instance.
	 * @param mixed $old_instance Old Instance.
	 * @return $instance

	 */
	public function update( $new_instance, $old_instance ) {

		$instance = $old_instance;

		$instance['title'] = ! empty( $new_instance['title'] ) ? strip_tags( $new_instance['title'] ) : '';

		return $instance;
	}
}

/**
 * Register Zillow Affordability Calculator Widget.
 *
 * @access public
 * @return void
 */
/*function repro_zillow_rate_table_widget() {


	register_widget( 'ZillowLargeRateTableWidget' );
}
add_action( 'widgets_init', 'repro_zillow_rate_table_widget' );*/


1		<?php
		0 ignored issues – show Coding Style Compatibility introduced 2017-02-17 02:11 UTC by Report Bug Copy Issue Report For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 17 and the first side effect is on line 4. The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file. The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place. To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1. Loading history...
2
3		/* Exit if accessed directly. */
4		if ( ! defined( 'ABSPATH' ) ) { exit; }
5
6		/**
7		* Zillow Large Rate Table Widget (https://www.zillow.com/webtools/widgets/large-rate-table-widget/)
8		*
9		* @package RE-PRO
10		*/
11
12		/**
13		* ZillowLargeRateTableWidget class.
14		*
15		* @extends WP_Widget
16		*/
17	View Code Duplication	class ZillowLargeRateTableWidget extends WP_Widget {
		0 ignored issues – show Coding Style Compatibility introduced 2017-02-17 02:11 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... Duplication introduced 2017-02-17 23:21 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
18
19
20		/**
21		* __construct function.
22		*
23		* @access public
24		* @return void
		0 ignored issues – show Comprehensibility Best Practice introduced 2017-02-17 02:11 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...
25		*/
26		public function __construct() {
27
28		parent::__construct(
29		'zillow_lg_ratetable_widget',
30		__( 'Zillow Large Mortgage Rate Table', 're-pro' ),
31		array(
32		'description' => __( 'Display a large Mortgage Rate Table from Zillow.', 're-pro' ),
33		'classname' => 're-pro re-pro-widget zillow-widget zillow-widget-lg-rate-table',
34		'customize_selective_refresh' => true,
35		)
36		);
37		}
38
39		/**
40		* Widget function.
41		*
42		* @access public
43		* @param mixed $args Arguments.
44		* @param mixed $instance Instance.
45		* @return void
46		*/
47		public function widget( $args, $instance ) {
48
49		$iframe_id = ! empty( $args['widget_id'] ) ? $args['widget_id'] : '';
50		$title = ! empty( $instance['title'] ) ? $instance['title'] : '';
51
52
53		echo $args['before_widget'];
54
55		echo $args['before_title'] . esc_attr( $title ) . $args['after_title'];
56
57		$zillow_widgets = new ZillowWidgets();
58
59		return $zillow_widgets->get_mortage_rate_widget( $iframe_id );
60
61		echo $args['after_widget'];
		0 ignored issues – show Unused Code introduced 2017-02-17 02:11 UTC by Report Bug Copy Issue Report `echo $args['after_widget'];` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
62		}
63
64		/**
65		* Form function.
66		*
67		* @access public
68		* @param mixed $instance Instance.
69		* @return void
70		*/
71		public function form( $instance ) {
72
73		// Set default values.
74		$instance = wp_parse_args( (array) $instance, array(
75		'title' => '',
76		));
77
78		// Retrieve an existing value from the database.
79		$title = ! empty( $instance['title'] ) ? $instance['title'] : '';
80
81		// Title.
82		echo '<p>';
83		echo ' <label for="' . $this->get_field_id( 'title' ) . '" class="title-label">' . __( 'Tile:', 're-pro' ) . '</label>';
84		echo ' <input id="' . $this->get_field_id( 'title' ) . '" name="' . $this->get_field_name( 'title' ) . '" value="' . $title . '" class="widefat">';
85		echo '</p>';
86
87		}
88
89		/**
90		* Update Widget Instance.
91		*
92		* @access public
93		* @param mixed $new_instance New Instance.
94		* @param mixed $old_instance Old Instance.
95		* @return $instance
		0 ignored issues – show Documentation introduced 2017-02-17 02:11 UTC by Report Bug Copy Issue Report The doc-type `$instance` could not be parsed: Unknown type name "$instance" 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...
96		*/
97		public function update( $new_instance, $old_instance ) {
98
99		$instance = $old_instance;
100
101		$instance['title'] = ! empty( $new_instance['title'] ) ? strip_tags( $new_instance['title'] ) : '';
102
103		return $instance;
104		}
105		}
106
107		/**
108		* Register Zillow Affordability Calculator Widget.
109		*
110		* @access public
111		* @return void
112		*/
113		/*function repro_zillow_rate_table_widget() {
		0 ignored issues – show Unused Code Comprehensibility introduced 2017-02-17 02:11 UTC by Report Bug Copy Issue Report `52%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
114
115		register_widget( 'ZillowLargeRateTableWidget' );
116		}
117		add_action( 'widgets_init', 'repro_zillow_rate_table_widget' );*/
118

imFORZA / re-pro

ZillowLargeRateTableWidget A last analyzed 2017-11-20 19:23 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

4 Methods

How to fix Duplicated Code

Duplicated Code

Duplication Side-by-Side

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ZillowLargeRateTableWidget A
last analyzed 2017-11-20 19:23 UTC