|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Phossa Project |
|
4
|
|
|
* |
|
5
|
|
|
* PHP version 5.4 |
|
6
|
|
|
* |
|
7
|
|
|
* @category Library |
|
8
|
|
|
* @package Phossa2\Shared |
|
9
|
|
|
* @copyright Copyright (c) 2016 phossa.com |
|
10
|
|
|
* @license http://mit-license.org/ MIT License |
|
11
|
|
|
* @link http://www.phossa.com/ |
|
12
|
|
|
*/ |
|
13
|
|
|
/*# declare(strict_types=1); */ |
|
14
|
|
|
|
|
15
|
|
|
namespace Phossa2\Shared\Tree; |
|
16
|
|
|
|
|
17
|
|
|
use Phossa2\Shared\Base\ObjectAbstract; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* Dealing with tree structure |
|
21
|
|
|
* |
|
22
|
|
|
* @package Phossa2\Shared |
|
23
|
|
|
* @author Hong Zhang <[email protected]> |
|
24
|
|
|
* @version 2.0.3 |
|
25
|
|
|
* @since 2.0.3 added |
|
26
|
|
|
*/ |
|
27
|
|
|
class Tree extends ObjectAbstract |
|
28
|
|
|
{ |
|
29
|
|
|
/** |
|
30
|
|
|
* node splitter |
|
31
|
|
|
* |
|
32
|
|
|
* @var string |
|
33
|
|
|
* @access protected |
|
34
|
|
|
*/ |
|
35
|
|
|
protected $splitter = '.'; |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* the result tree |
|
39
|
|
|
* |
|
40
|
|
|
* @var array |
|
41
|
|
|
* @access protected |
|
42
|
|
|
*/ |
|
43
|
|
|
protected $tree; |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* construct a tree |
|
47
|
|
|
* |
|
48
|
|
|
* @param array $data |
|
49
|
|
|
* @param string $splitter |
|
50
|
|
|
* @access public |
|
51
|
|
|
*/ |
|
52
|
|
|
public function __construct(array $data, /*# string */ $splitter = '.') |
|
53
|
|
|
{ |
|
54
|
|
|
$this->splitter = $splitter; |
|
55
|
|
|
$this->tree = $this->fixTree($data); |
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
/** |
|
59
|
|
|
* return the whole tree |
|
60
|
|
|
* |
|
61
|
|
|
* @return array |
|
62
|
|
|
* @access public |
|
63
|
|
|
*/ |
|
64
|
|
|
public function getTree()/*# : array */ |
|
65
|
|
|
{ |
|
66
|
|
|
return $this->tree; |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
/** |
|
70
|
|
|
* Get one node, NULL if not found |
|
71
|
|
|
* |
|
72
|
|
|
* @param string $nodeName |
|
73
|
|
|
* @return mixed |
|
74
|
|
|
* @access public |
|
75
|
|
|
*/ |
|
76
|
|
|
public function getNode(/*# string */ $nodeName) |
|
77
|
|
|
{ |
|
78
|
|
|
$result = &$this->searchNode($nodeName, $this->tree, false); |
|
79
|
|
|
return $result; |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
/** |
|
83
|
|
|
* Fix array, convert flat name to tree node name |
|
84
|
|
|
* |
|
85
|
|
|
* @param array $data |
|
86
|
|
|
* @return array |
|
87
|
|
|
* @access protected |
|
88
|
|
|
*/ |
|
89
|
|
|
protected function fixTree(array $data)/*# : array */ |
|
90
|
|
|
{ |
|
91
|
|
|
$result = []; |
|
92
|
|
|
foreach ($data as $k => $v) { |
|
93
|
|
|
$res = &$this->searchNode($k, $result); |
|
94
|
|
|
$res = is_array($v) ? $this->fixValue($v) : $v; |
|
|
|
|
|
|
95
|
|
|
} |
|
96
|
|
|
return $result; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
/** |
|
100
|
|
|
* Search a node in the $data |
|
101
|
|
|
* |
|
102
|
|
|
* @param string $key |
|
103
|
|
|
* @param array &$data |
|
104
|
|
|
* @param bool $create create the node if not exist |
|
105
|
|
|
* @access protected |
|
106
|
|
|
*/ |
|
107
|
|
|
protected function &searchNode( |
|
108
|
|
|
/*# string */ $key, |
|
109
|
|
|
array &$data, |
|
110
|
|
|
/*# bool */ $create = true |
|
111
|
|
|
) { |
|
112
|
|
|
$found = &$data; |
|
113
|
|
|
foreach (explode($this->splitter, $key) as $k) { |
|
114
|
|
|
if (isset($found[$k])) { |
|
115
|
|
|
$found = &$found[$k]; |
|
116
|
|
|
} elseif ($create) { |
|
117
|
|
|
$found[$k] = []; |
|
118
|
|
|
$found = &$found[$k]; |
|
119
|
|
|
} else { |
|
120
|
|
|
$found = null; |
|
121
|
|
|
break; |
|
122
|
|
|
} |
|
123
|
|
|
} |
|
124
|
|
|
return $found; |
|
125
|
|
|
} |
|
126
|
|
|
} |
|
127
|
|
|
|
phossa2 /
shared
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.