1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
|
<?php
/**
* PHPPgAdmin6
*/
namespace PHPPgAdmin\Decorators;
use Closure;
use PHPPgAdmin\Traits\HelperTrait;
class Decorator
{
use HelperTrait;
public $val;
public $container;
public function __construct($value)
{
$this->val = $value;
}
public function value(array $fields)
{
return $this->val;
}
/**
* @param scalar $var
*/
public static function get_sanitized_value(&$var, array &$fields, ?string $esc = null)
{
if ($var instanceof self) {
$val = $var->value($fields);
} else {
$val = &$var;
}
if (\is_string($val)) {
switch ($esc) {
case 'xml':
return \strtr($val, [
'&' => '&',
"'" => ''',
'"' => '"',
'<' => '<',
'>' => '>',
]);
case 'html':
return \htmlentities($val, \ENT_COMPAT, 'UTF-8');
case 'url':
return \urlencode($val);
}
}
return $val;
}
/**
* @param ((mixed|string)[]|null) $params
*
* @return CallbackDecorator
*/
public static function callback(Closure $callback, ?array $params = null)
{
return new CallbackDecorator($callback, $params);
}
/**
* @param scalar $var
*/
public static function value_url(&$var, array &$fields)
{
return self::get_sanitized_value($var, $fields, 'url');
}
/**
* @return ConcatDecorator
*/
public static function concat(/* ... */)
{
return new ConcatDecorator(\func_get_args());
}
/**
* @return ReplaceDecorator
*/
public static function replace(string $str, array $params)
{
return new ReplaceDecorator($str, $params);
}
/**
* @return FieldDecorator
*/
public static function field(string $fieldName, ?array $default = null)
{
return new FieldDecorator($fieldName, $default);
}
/**
* @param mixed $base
*
* @return BranchUrlDecorator
*/
public static function branchurl($base, ?array $vars = null/* ... */)
{
// If more than one array of vars is given,
// use an ArrayMergeDecorator to have them merged
// at value evaluation time.
if (2 < \func_num_args()) {
$urlvalue = \func_get_args();
\array_shift($urlvalue);
return new BranchUrlDecorator($base, new ArrayMergeDecorator($urlvalue));
}
return new BranchUrlDecorator($base, $vars);
}
/**
* @param mixed $base
*
* @return ActionUrlDecorator
*/
public static function actionurl($base, ?array $vars = null/* ... */)
{
// If more than one array of vars is given,
// use an ArrayMergeDecorator to have them merged
// at value evaluation time.
if (2 < \func_num_args()) {
$urlvalue = \func_get_args();
\array_shift($urlvalue);
return new ActionUrlDecorator($base, new ArrayMergeDecorator($urlvalue));
}
return new ActionUrlDecorator($base, $vars);
}
/**
* @param mixed $base
*
* @return RedirectUrlDecorator
*/
public static function redirecturl($base, ?array $vars = null/* ... */)
{
// If more than one array of vars is given,
// use an ArrayMergeDecorator to have them merged
// at value evaluation time.
if (2 < \func_num_args()) {
$urlvalue = \func_get_args();
\array_shift($urlvalue);
return new RedirectUrlDecorator($base, new ArrayMergeDecorator($urlvalue));
}
return new RedirectUrlDecorator($base, $vars);
}
/**
* @param mixed $base
*
* @return UrlDecorator
*/
public static function url($base, ?array $vars = null/* ... */)
{
// If more than one array of vars is given,
// use an ArrayMergeDecorator to have them merged
// at value evaluation time.
if (2 < \func_num_args()) {
$urlvalue = \func_get_args();
$base = \array_shift($urlvalue);
return new UrlDecorator($base, new ArrayMergeDecorator($urlvalue));
}
return new UrlDecorator($base, $vars);
}
/**
* @param FieldDecorator $value
* @param null|UrlDecorator $full
*
* @return IfEmptyDecorator
*/
public static function ifempty($value, string $empty, $full = null)
{
return new IfEmptyDecorator($value, $empty, $full);
}
}
|
