|
1
|
|
|
<?php namespace Arcanesoft\Seo\Helpers; |
|
2
|
|
|
|
|
3
|
|
|
use Illuminate\Support\Arr; |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* Class TextReplacer |
|
7
|
|
|
* |
|
8
|
|
|
* @package Arcanesoft\Seo\Helpers |
|
9
|
|
|
* @author ARCANEDEV <[email protected]> |
|
10
|
|
|
*/ |
|
11
|
|
|
class TextReplacer |
|
12
|
|
|
{ |
|
13
|
|
|
/* ----------------------------------------------------------------- |
|
14
|
|
|
| Properties |
|
15
|
|
|
| ----------------------------------------------------------------- |
|
16
|
|
|
*/ |
|
17
|
|
|
/** @var array */ |
|
18
|
|
|
protected $replacements; |
|
19
|
|
|
|
|
20
|
|
|
/* ----------------------------------------------------------------- |
|
21
|
|
|
| Constructor |
|
22
|
|
|
| ----------------------------------------------------------------- |
|
23
|
|
|
*/ |
|
24
|
|
|
/** |
|
25
|
|
|
* TextReplacer constructor. |
|
26
|
|
|
* |
|
27
|
|
|
* @param array $replacements |
|
28
|
|
|
*/ |
|
29
|
|
|
public function __construct(array $replacements = []) |
|
30
|
|
|
{ |
|
31
|
|
|
$this->replacements = $replacements; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
/* ----------------------------------------------------------------- |
|
35
|
|
|
| Getters & Setters |
|
36
|
|
|
| ----------------------------------------------------------------- |
|
37
|
|
|
*/ |
|
38
|
|
|
/** |
|
39
|
|
|
* Get the replacements shortcodes. |
|
40
|
|
|
* |
|
41
|
|
|
* @return \Illuminate\Support\Collection |
|
42
|
|
|
*/ |
|
43
|
|
|
public function getShortcodes() |
|
44
|
|
|
{ |
|
45
|
|
|
$shortcodes = array_map(function ($replacement) { |
|
46
|
|
|
return "[{$replacement}]"; |
|
47
|
|
|
}, $this->replacements); |
|
48
|
|
|
|
|
49
|
|
|
return collect(array_combine($shortcodes, $this->replacements)); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* Get the replacements shortcodes keys. |
|
54
|
|
|
* |
|
55
|
|
|
* @return \Illuminate\Support\Collection |
|
56
|
|
|
*/ |
|
57
|
|
|
public function getShortcodesKeys() |
|
58
|
|
|
{ |
|
59
|
|
|
return $this->getShortcodes()->keys(); |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Merge replacements. |
|
64
|
|
|
* |
|
65
|
|
|
* @param array $replacements |
|
66
|
|
|
* |
|
67
|
|
|
* @return \Illuminate\Support\Collection |
|
68
|
|
|
*/ |
|
69
|
|
|
protected function mergeReplacements(array $replacements) |
|
70
|
|
|
{ |
|
71
|
|
|
return $this->getShortcodes() |
|
72
|
|
|
->transform(function ($key) use ($replacements) { |
|
73
|
|
|
return Arr::get($replacements, $key); |
|
74
|
|
|
}) |
|
75
|
|
|
->filter(); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
/* ----------------------------------------------------------------- |
|
79
|
|
|
| Main Methods |
|
80
|
|
|
| ----------------------------------------------------------------- |
|
81
|
|
|
*/ |
|
82
|
|
|
/** |
|
83
|
|
|
* Make the instance. |
|
84
|
|
|
* |
|
85
|
|
|
* @param array $replacements |
|
86
|
|
|
* |
|
87
|
|
|
* @return static |
|
88
|
|
|
*/ |
|
89
|
|
|
public static function make(array $replacements = []) |
|
90
|
|
|
{ |
|
91
|
|
|
return new static($replacements); |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
/** |
|
95
|
|
|
* Replace the content. |
|
96
|
|
|
* |
|
97
|
|
|
* @param string $content |
|
98
|
|
|
* @param array $replacements |
|
99
|
|
|
* |
|
100
|
|
|
* @return string |
|
101
|
|
|
*/ |
|
102
|
|
|
public function replace($content, array $replacements = []) |
|
103
|
|
|
{ |
|
104
|
|
|
return strtr($content, $this->mergeReplacements($replacements)->toArray()); |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* Highlight the replacement. |
|
109
|
|
|
* |
|
110
|
|
|
* @param string $content |
|
111
|
|
|
* @param string $replacement |
|
112
|
|
|
* |
|
113
|
|
|
* @return string |
|
114
|
|
|
*/ |
|
115
|
|
|
public function highlight($content, $replacement = '<code>[\1]</code>') |
|
116
|
|
|
{ |
|
117
|
|
|
return preg_replace( |
|
118
|
|
|
'/\[('.$this->getShortcodes()->values()->implode('|').')\]/', |
|
119
|
|
|
$replacement, |
|
120
|
|
|
$content |
|
121
|
|
|
); |
|
122
|
|
|
} |
|
123
|
|
|
} |
|
124
|
|
|
|
ARCANESOFT /
SEO
