|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* TechDivision\Import\Configuration\Jms\Utils\ArrayUtil |
|
5
|
|
|
* |
|
6
|
|
|
* NOTICE OF LICENSE |
|
7
|
|
|
* |
|
8
|
|
|
* This source file is subject to the Open Software License (OSL 3.0) |
|
9
|
|
|
* that is available through the world-wide-web at this URL: |
|
10
|
|
|
* http://opensource.org/licenses/osl-3.0.php |
|
11
|
|
|
* |
|
12
|
|
|
* PHP version 5 |
|
13
|
|
|
* |
|
14
|
|
|
* @author Tim Wagner <[email protected]> |
|
15
|
|
|
* @copyright 2019 TechDivision GmbH <[email protected]> |
|
16
|
|
|
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
|
17
|
|
|
* @link https://github.com/techdivision/import-configuration-jms |
|
18
|
|
|
* @link http://www.techdivision.com |
|
19
|
|
|
*/ |
|
20
|
|
|
|
|
21
|
|
|
namespace TechDivision\Import\Configuration\Jms\Utils; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* Utility class that provides custom array handling functionality. |
|
25
|
|
|
* |
|
26
|
|
|
* @author Tim Wagner <[email protected]> |
|
27
|
|
|
* @copyright 2019 TechDivision GmbH <[email protected]> |
|
28
|
|
|
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
|
29
|
|
|
* @link https://github.com/techdivision/import-configuration-jms |
|
30
|
|
|
* @link http://www.techdivision.com |
|
31
|
|
|
*/ |
|
32
|
|
|
class ArrayUtil implements ArrayUtilInterface |
|
33
|
|
|
{ |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* Replaces the values of the first array with the ones from the arrays |
|
37
|
|
|
* that has been passed as additional arguments. |
|
38
|
|
|
* |
|
39
|
|
|
* @param array ...$arrays The arrays with the values that replace the first one |
|
40
|
|
|
* |
|
41
|
|
|
* @return array The array with the replaced values |
|
42
|
|
|
*/ |
|
43
|
|
|
public function replace(...$arrays) |
|
44
|
|
|
{ |
|
45
|
|
|
|
|
46
|
|
|
// load the passed arrays |
|
47
|
|
|
$values = func_get_args(); |
|
48
|
|
|
|
|
49
|
|
|
// initialize the main array the others should be merged into |
|
50
|
|
|
$main = array(); |
|
51
|
|
|
|
|
52
|
|
|
// query whether we've more then one arrays passed |
|
53
|
|
|
if (sizeof($values) > 1) { |
|
54
|
|
|
// if yes, the first one is the main array |
|
55
|
|
|
$main = array_shift($values); |
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
// iterate over the other arrays and replace the |
|
59
|
|
|
// values of the main array with their values |
|
60
|
|
|
while ($arr = array_shift($values)) { |
|
61
|
|
|
// iterate over the arrays attributes |
|
62
|
|
|
foreach ($arr as $key => $src) { |
|
63
|
|
|
// query whether the attribute is an array or not, if yes we |
|
64
|
|
|
// have to replace the values of the main attribute with the |
|
65
|
|
|
// values of the actual array recursively |
|
66
|
|
|
if (is_array($src)) { |
|
67
|
|
|
// initialize the array to merge the values into |
|
68
|
|
|
$dest = array(); |
|
69
|
|
|
|
|
70
|
|
|
// override the array with the values of the main array if |
|
71
|
|
|
// the actual attribute also contains arrays itself |
|
72
|
|
|
if ($this->isBranch($src)) { |
|
73
|
|
|
$dest = isset($main[$key]) ? $main[$key] : array(); |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
// finally replace the values in the main attribute |
|
77
|
|
|
$main[$key] = $this->replace($dest, $src); |
|
78
|
|
|
} else { |
|
79
|
|
|
// simply override the values of the main array |
|
80
|
|
|
$main[$key] = $src; |
|
81
|
|
|
} |
|
82
|
|
|
} |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
// return the array with the replaced values |
|
86
|
|
|
return $main; |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
/** |
|
90
|
|
|
* Query's whether or noth the passed node is a branch or a leaf. |
|
91
|
|
|
* |
|
92
|
|
|
* @param array $node The node to query for |
|
93
|
|
|
* |
|
94
|
|
|
* @return boolean TRUE if the node is a branch, else FALSE |
|
95
|
|
|
*/ |
|
96
|
|
|
protected function isBranch(array $node) |
|
97
|
|
|
{ |
|
98
|
|
|
|
|
99
|
|
|
// iterate over th nodes attributes and query whether |
|
100
|
|
|
// or not at least one of it is an array |
|
101
|
|
|
foreach ($node as $attr) { |
|
102
|
|
|
if (is_array($attr)) { |
|
103
|
|
|
return true; |
|
104
|
|
|
} |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
// return false if the node only contains scalar values |
|
108
|
|
|
return false; |
|
109
|
|
|
} |
|
110
|
|
|
} |
|
111
|
|
|
|
techdivision /
import-configuration-jms
