Config::setContext() - Code Metrics - Inspection of "Adding a means to reset the configuration data" - ntentan/config - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 9f49e1...c2f0e4 )

by James Ekow Abaka

created 2016-02-02 22:45 UTC

Config::setContext() A

↳ Parent: Config

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

namespace ntentan\config;

class Config
{
    /**
     *
     * @var Data
     */
    protected static $data;
    
    public static function init($path)
    {
        static::$data = new Data($path);
    }
    
    /**
     * 
     * @return Data
     */
    private static function getData()
    {
        if(!static::$data) {
            static::$data = new Data();
        }
        return static::$data;
    }
    
    public static function get($key, $default = null)
    {
        return static::getData()->isKeySet($key) ? static::$data->get($key) : $default;
class YourClass
{
    private static function getTemperature() {
        return "3422 °C";
}

public static function getSomeVariable()
{
    return static::getTemperature();
}
    }
    
    public static function set($key, $value)
    {
        return static::getData()->set($key, $value);
class YourClass
{
    private static function getTemperature() {
        return "3422 °C";
}

public static function getSomeVariable()
{
    return static::getTemperature();
}
    }
    
    public static function setContext($context)
    {
        static::$data->setContext($context);
    }
    
    public static function reset()
    {
        static::$data = null;
    }    
}


1		<?php
2
3		namespace ntentan\config;
4
5		class Config
6		{
7		/**
8		*
9		* @var Data
10		*/
11		protected static $data;
12
13	5	public static function init($path)
14	1	{
15	5	static::$data = new Data($path);
16	5	}
17
18		/**
19		*
20		* @return Data
21		*/
22	5	private static function getData()
23		{
24	5	if(!static::$data) {
25		static::$data = new Data();
26		}
27	5	return static::$data;
28		}
29
30	5	public static function get($key, $default = null)
31		{
32	5	return static::getData()->isKeySet($key) ? static::$data->get($key) : $default;
		0 ignored issues – show Bug introduced 2016-01-31 19:20 UTC by Report Bug Copy Issue Report Since `getData()` is declared private, calling it with `static` will lead to errors in possible sub-classes. You can either use `self`, or increase the visibility of `getData()` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return static::getTemperature(); } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { private static function getTemperature() { return "-182 °C"; } } print YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return self::getTemperature(); } } Loading history...
33		}
34
35	1	public static function set($key, $value)
36		{
37	1	return static::getData()->set($key, $value);
		0 ignored issues – show Bug introduced 2016-01-31 19:20 UTC by Report Bug Copy Issue Report Since `getData()` is declared private, calling it with `static` will lead to errors in possible sub-classes. You can either use `self`, or increase the visibility of `getData()` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return static::getTemperature(); } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { private static function getTemperature() { return "-182 °C"; } } print YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return self::getTemperature(); } } Loading history...
38		}
39
40	1	public static function setContext($context)
41		{
42	1	static::$data->setContext($context);
43	1	}
44
45		public static function reset()
46		{
47		static::$data = null;
48		}
49		}
50

ntentan / config

Push — master ( 9f49e1...c2f0e4 )

Config::setContext() A

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