|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* BCKP Translator |
|
5
|
|
|
* (c) Radovan Kepák |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view |
|
8
|
|
|
* the file license.md that was distributed with this source code. |
|
9
|
|
|
* |
|
10
|
|
|
* @author Radovan Kepak <[email protected]> |
|
11
|
|
|
*/ |
|
12
|
|
|
|
|
13
|
|
|
declare(strict_types=1); |
|
14
|
|
|
|
|
15
|
|
|
namespace Bckp\Translator; |
|
16
|
|
|
|
|
17
|
|
|
use Bckp\Translator\Interfaces\Diagnostics; |
|
18
|
|
|
use Stringable; |
|
19
|
|
|
use function array_key_exists; |
|
20
|
|
|
use function array_key_last; |
|
21
|
|
|
use function is_array; |
|
22
|
|
|
use function vsprintf; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Class Translator |
|
26
|
|
|
* |
|
27
|
|
|
* @package Bckp\Translator |
|
28
|
|
|
*/ |
|
29
|
|
|
class Translator implements Interfaces\Translator |
|
30
|
|
|
{ |
|
31
|
|
|
/** @var callable function(string $string): string */ |
|
32
|
|
|
private $normalizeCallback; |
|
33
|
|
|
|
|
34
|
|
|
public function __construct( |
|
35
|
|
|
private readonly Catalogue $catalogue, |
|
36
|
|
|
private readonly ?Diagnostics $diagnostics = null |
|
37
|
|
|
) { |
|
38
|
|
|
$this->normalizeCallback = [$this, 'normalize']; |
|
39
|
|
|
$this->diagnostics?->setLocale($catalogue->locale()); |
|
40
|
|
|
} |
|
41
|
|
|
|
|
42
|
|
|
public function normalize(string $string): string |
|
43
|
|
|
{ |
|
44
|
|
|
return str_replace( |
|
45
|
|
|
['%label', '%value', '%name'], |
|
46
|
|
|
['%%label', '%%value', '%%name'], |
|
47
|
|
|
$string |
|
48
|
|
|
); |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
public function setNormalizeCallback(callable $callback): void |
|
52
|
|
|
{ |
|
53
|
|
|
$this->normalizeCallback = $callback; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
public function translate(string|Stringable $message, mixed ...$parameters): string |
|
57
|
|
|
{ |
|
58
|
|
|
$message = (string) $message; |
|
59
|
|
|
|
|
60
|
|
|
if (empty($message)) { |
|
61
|
|
|
return ''; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
$translation = $this->catalogue->get($message); |
|
65
|
|
|
if (!$translation) { |
|
66
|
|
|
$this->untranslated($message); |
|
67
|
|
|
return $message; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
// Plural option is returned, we need to choose the right one |
|
71
|
|
|
if (is_array($translation)) { |
|
|
|
|
|
|
72
|
|
|
$plural = is_numeric($parameters[0] ?? null) ? $this->catalogue->plural((int) $parameters[0]) : Plural::Other; |
|
73
|
|
|
$translation = $this->getVariant($message, $translation, $plural); |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
if (!empty($parameters)) { |
|
77
|
|
|
$translation = ($this->normalizeCallback)($translation); |
|
78
|
|
|
$translation = @vsprintf($translation, $parameters); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
return $translation; |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* @param array<string, string> $translations |
|
86
|
|
|
*/ |
|
87
|
|
|
public function getVariant(string $message, array $translations, Plural $plural): string |
|
88
|
|
|
{ |
|
89
|
|
|
if (!array_key_exists($plural->value, $translations)) { |
|
90
|
|
|
$this->warn( |
|
91
|
|
|
'Plural form not defined. (message: %s, form: %s)', |
|
92
|
|
|
$message, |
|
93
|
|
|
$plural->value, |
|
94
|
|
|
); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
return $translations[$plural->value] ?? $translations[array_key_last($translations)]; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* @param string $message |
|
102
|
|
|
*/ |
|
103
|
|
|
protected function untranslated(string $message): void |
|
104
|
|
|
{ |
|
105
|
|
|
$this->diagnostics?->untranslated($message); |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
/** |
|
109
|
|
|
* @param string $message |
|
110
|
|
|
* @param mixed ...$parameters |
|
111
|
|
|
* @return string |
|
112
|
|
|
*/ |
|
113
|
|
|
protected function warn(string $message, ...$parameters): string |
|
114
|
|
|
{ |
|
115
|
|
|
if (!empty($parameters)) { |
|
116
|
|
|
$message = @vsprintf($message, $parameters); |
|
117
|
|
|
} // Intentionally @ as parameter count can mismatch |
|
118
|
|
|
|
|
119
|
|
|
$this->diagnostics?->warning($message); |
|
120
|
|
|
|
|
121
|
|
|
return $message; |
|
122
|
|
|
} |
|
123
|
|
|
} |
|
124
|
|
|
|
bckp /
translator-core
Loading history...