1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace M1guelpf\Feature; |
4
|
|
|
|
5
|
|
|
class FeatureManager |
6
|
|
|
{ |
7
|
|
|
/** @var bool|null */ |
8
|
|
|
protected static $masterSwitch = null; |
9
|
|
|
|
10
|
|
|
/** |
11
|
|
|
* Create a new FeatureManager Instance. |
12
|
|
|
* |
13
|
|
|
* @param array $features Features to load |
14
|
|
|
* |
15
|
|
|
* @return void |
|
|
|
|
16
|
|
|
*/ |
17
|
|
|
public function __construct(array $features = []) |
18
|
|
|
{ |
19
|
|
|
$this->features = $features; |
|
|
|
|
20
|
|
|
} |
21
|
|
|
|
22
|
|
|
/** |
23
|
|
|
* Check if a feature is enabled. |
24
|
|
|
* |
25
|
|
|
* @param string $name Name of the feature to check |
26
|
|
|
* @param string $function Check for a specific function |
27
|
|
|
* |
28
|
|
|
* @return bool |
29
|
|
|
*/ |
30
|
|
|
public function enabled(string $name, string $function = '') : bool |
31
|
|
|
{ |
32
|
|
|
if (! is_null(static::$masterSwitch)) { |
33
|
|
|
return static::$masterSwitch; |
34
|
|
|
} |
35
|
|
|
|
36
|
|
|
if ($this->runningTests()) { |
37
|
|
|
return true; |
38
|
|
|
} |
39
|
|
|
|
40
|
|
|
$feature = $this->feature($name); |
41
|
|
|
|
42
|
|
|
if (! empty(trim($function))) { |
43
|
|
|
return is_array($feature) ? value(array_get($feature, $function, false)) : (bool) value($feature); |
44
|
|
|
} |
45
|
|
|
|
46
|
|
|
return (bool) value($feature); |
47
|
|
|
} |
48
|
|
|
|
49
|
|
|
/** |
50
|
|
|
* Get feature options. |
51
|
|
|
* |
52
|
|
|
* @param string $name Name of the feature to check |
53
|
|
|
* |
54
|
|
|
* @return bool |
55
|
|
|
*/ |
56
|
|
|
public function feature(string $name) |
57
|
|
|
{ |
58
|
|
|
return array_get($this->features, $name, false); |
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
/** |
62
|
|
|
* Set the master switch. |
63
|
|
|
* |
64
|
|
|
* @param bool $value Value to set the master switch to |
65
|
|
|
* |
66
|
|
|
* @return void |
67
|
|
|
*/ |
68
|
|
|
public static function setMasterSwitch(bool $value) |
69
|
|
|
{ |
70
|
|
|
static::$masterSwitch = $value; |
71
|
|
|
} |
72
|
|
|
|
73
|
|
|
/** |
74
|
|
|
* Check if the current app instance is running unit tests. |
75
|
|
|
* |
76
|
|
|
* @return bool |
77
|
|
|
*/ |
78
|
|
|
public function runningTests() |
79
|
|
|
{ |
80
|
|
|
return function_exists('app') && method_exists($app = app(), 'runningUnitTests') && $app->runningUnitTests(); |
81
|
|
|
} |
82
|
|
|
} |
83
|
|
|
|
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.