FlashData - Code Metrics - ByTIC/framework - Measure and Improve Code Quality continuously with Scrutinizer

FlashData A
last analyzed 2017-08-07 20:36 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

25%

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	0
loc	59
ccs	7
cts	28
cp	0.25
rs	10
c	1
b	0
f	0
wmc	12
lcom	1
cbo	0

8 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	read()	10	3
A	has()	4	2
A	get()	4	2
A	add()	5	1
A	write()	4	1
A	remove()	5	1
A	clear()	4	1

<?php

namespace Nip\FlashData;

/**
 * Nip Framework
 *
 * LICENSE
 *
 * This source file is subject to the license that is bundled
 * with this package in the file LICENSE.txt.
 *
 * @category   Nip
 * @copyright  2009 Nip Framework
 * @version    SVN: $Id: Flash.php 14 2009-04-13 11:24:22Z victor.stanciu $
 */

class FlashData
{

    protected $previous = [];
    protected $next = [];

    protected $session_var = 'flash-data';

    /**
     * FlashData constructor.
     */
    public function __construct()
    {
        $this->read();
    }

    public function read()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

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

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        if (isset($_SESSION[$this->session_var])) {
            $data = $_SESSION[$this->session_var];
            if (is_array($data)) {
                $this->previous = $data;
            }
            unset($_SESSION[$this->session_var]);
        }
    }

    public function has($var)
    {
        return isset($this->previous[trim($var)]) ? true : false;
    }

    public function get($var)
    {
        return isset($this->previous[trim($var)]) ? $this->previous[trim($var)] : null;
    }

    public function add($var, $value)
    {
        $this->next[trim($var)] = $value;
        $this->write();
    }

    protected function write()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

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

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $_SESSION[$this->session_var] = $this->next;
    }

    public function remove($var)
    {
        unset($this->next[trim($var)]);
        $this->write();
    }

    protected function clear()
    {
        $this->next = [];
    }
}


1		<?php
2
3		namespace Nip\FlashData;
4
5		/**
6		* Nip Framework
7		*
8		* LICENSE
9		*
10		* This source file is subject to the license that is bundled
11		* with this package in the file LICENSE.txt.
12		*
13		* @category Nip
14		* @copyright 2009 Nip Framework
15		* @version SVN: $Id: Flash.php 14 2009-04-13 11:24:22Z victor.stanciu $
16		*/
17
18		class FlashData
19		{
20
21		protected $previous = [];
22		protected $next = [];
23
24		protected $session_var = 'flash-data';
25
26		/**
27		* FlashData constructor.
28		*/
29		public function __construct()
30		{
31		$this->read();
32		}
33
34		public function read()
		0 ignored issues – show Coding Style introduced 2017-08-03 19:41 UTC by Report Bug Copy Issue Report `read` uses the super-global variable `$_SESSION` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
35		{
36		if (isset($_SESSION[$this->session_var])) {
37		$data = $_SESSION[$this->session_var];
38		if (is_array($data)) {
39		$this->previous = $data;
40		}
41		unset($_SESSION[$this->session_var]);
42		}
43		}
44
45		public function has($var)
46		{
47		return isset($this->previous[trim($var)]) ? true : false;
48		}
49
50		public function get($var)
51		{
52		return isset($this->previous[trim($var)]) ? $this->previous[trim($var)] : null;
53		}
54
55	1	public function add($var, $value)
56		{
57	1	$this->next[trim($var)] = $value;
58	1	$this->write();
59	1	}
60
61	1	protected function write()
		0 ignored issues – show Coding Style introduced 2017-08-03 19:41 UTC by Report Bug Copy Issue Report `write` uses the super-global variable `$_SESSION` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
62		{
63	1	$_SESSION[$this->session_var] = $this->next;
64	1	}
65
66		public function remove($var)
67		{
68		unset($this->next[trim($var)]);
69		$this->write();
70		}
71
72		protected function clear()
73		{
74		$this->next = [];
75		}
76		}
77

ByTIC / framework

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FlashData A last analyzed 2017-08-07 20:36 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

8 Methods

Duplication Side-by-Side

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FlashData A
last analyzed 2017-08-07 20:36 UTC