DetailedErrorMessage - Code Metrics - thecodingmachine/metahydrator - Measure and Improve Code Quality continuously with Scrutinizer

DetailedErrorMessage A
last analyzed 2017-03-16 14:23 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

Metric	Value
wmc	3
lcom	1
cbo	1
dl	0
loc	30
rs	10
c	0
b	0
f	0

3 Methods

Rating	Name	Size	Complexity
A	getDetails()	1	1
A	__construct()	5	1
A	jsonSerialize()	7	1

<?php
namespace MetaHydrator\ErrorMessage;

/**
 * A descriptor for a specific failure in form data parsing/validation.
 *
 * Class DetailedErrorMessage
 * @package MetaHydrator\ErrorMessage
 */
class DetailedErrorMessage extends SimpleErrorMessage
{
    /** @var string */
    private $details;
    /** @return string */
    public function getDetails() { return $this->details; }

    /**
     * FieldError constructor.
     * @Important
     * @param string $error
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     * @param string $details
     */
    public function __construct($message = '', $details = '')
    {
        parent::__construct($message);
        $this->details = $details;
    }

    /**
     * @return array
     */
    function jsonSerialize()

    {
        return [
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
            'message' => $this->getMessage(),
            'details' => $this->details
        ];
    }
}


1			<?php
2			namespace MetaHydrator\ErrorMessage;
3
4			/**
5			* A descriptor for a specific failure in form data parsing/validation.
6			*
7			* Class DetailedErrorMessage
8			* @package MetaHydrator\ErrorMessage
9			*/
10			class DetailedErrorMessage extends SimpleErrorMessage
11			{
12			/** @var string */
13			private $details;
14			/** @return string */
15			public function getDetails() { return $this->details; }
16
17			/**
18			* FieldError constructor.
19			* @Important
20			* @param string $error
			0 ignored issues – show Bug introduced 2017-03-16 14:23 UTC by Report Bug Copy Issue Report There is no parameter named `$error`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
21			* @param string $details
22			*/
23			public function __construct($message = '', $details = '')
24			{
25			parent::__construct($message);
26			$this->details = $details;
27			}
28
29			/**
30			* @return array
31			*/
32			function jsonSerialize()
			0 ignored issues – show Best Practice introduced 2017-03-16 14:23 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
33			{
34			return [
			0 ignored issues – show Bug Best Practice introduced 2017-03-16 14:23 UTC by Report Bug Copy Issue Report The return type of `return array('message' =...ls' => $this->details);` (`array<string,string>`) is incompatible with the return type of the parent method `MetaHydrator\ErrorMessag...rMessage::jsonSerialize` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
35			'message' => $this->getMessage(),
36			'details' => $this->details
37			];
38			}
39			}
40

thecodingmachine / metahydrator

DetailedErrorMessage A last analyzed 2017-03-16 14:23 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

3 Methods

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DetailedErrorMessage A
last analyzed 2017-03-16 14:23 UTC