|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* WidgetsManager.php |
|
4
|
|
|
* |
|
5
|
|
|
* @copyright More in license.md |
|
6
|
|
|
* @license http://www.ipublikuj.eu |
|
7
|
|
|
* @author Adam Kadlec http://www.ipublikuj.eu |
|
8
|
|
|
* @package iPublikuj:Widgets! |
|
9
|
|
|
* @subpackage Managers |
|
10
|
|
|
* @since 1.0.0 |
|
11
|
|
|
* |
|
12
|
|
|
* @date 16.09.14 |
|
13
|
|
|
*/ |
|
14
|
|
|
|
|
15
|
|
|
declare(strict_types = 1); |
|
16
|
|
|
|
|
17
|
|
|
namespace IPub\Widgets\Managers; |
|
18
|
|
|
|
|
19
|
|
|
use Nette; |
|
20
|
|
|
|
|
21
|
|
|
use IPub; |
|
22
|
|
|
use IPub\Widgets\Widgets; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Registered widgets manager |
|
26
|
|
|
* |
|
27
|
|
|
* @package iPublikuj:Widgets! |
|
28
|
|
|
* @subpackage Managers |
|
29
|
|
|
* |
|
30
|
|
|
* @author Adam Kadlec <[email protected]> |
|
31
|
|
|
*/ |
|
32
|
1 |
|
final class WidgetsManager extends Nette\Object implements \ArrayAccess, \IteratorAggregate |
|
33
|
|
|
{ |
|
34
|
|
|
/** |
|
35
|
|
|
* @var Widgets\IFactory[][] |
|
36
|
|
|
*/ |
|
37
|
|
|
private $widgets = [ |
|
38
|
|
|
'default' => [] |
|
39
|
|
|
]; |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* Checks whether a widget is registered |
|
43
|
|
|
* |
|
44
|
|
|
* @param string $type |
|
45
|
|
|
* @param string $group |
|
46
|
|
|
* |
|
47
|
|
|
* @return bool |
|
48
|
|
|
*/ |
|
49
|
|
|
public function has(string $type, string $group = 'default'): bool |
|
50
|
|
|
{ |
|
51
|
|
|
return isset($this->widgets[$group]) && isset($this->widgets[$group][$type]); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
/** |
|
55
|
|
|
* Gets a widget |
|
56
|
|
|
* |
|
57
|
|
|
* @param string $type |
|
58
|
|
|
* @param string $group |
|
59
|
|
|
* |
|
60
|
|
|
* @return Widgets\IFactory|NULL |
|
61
|
|
|
*/ |
|
62
|
|
|
public function get(string $type, string $group = 'default') |
|
63
|
|
|
{ |
|
64
|
|
|
// Check if widget exists or not... |
|
65
|
|
|
if ($this->has($type, $group)) { |
|
66
|
|
|
return $this->widgets[$group][$type]; |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
return NULL; |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* Helper method for widgets factories registering |
|
74
|
|
|
* |
|
75
|
|
|
* @param Widgets\IFactory $factory |
|
76
|
|
|
* @param string $type |
|
77
|
|
|
* @param string $group |
|
78
|
|
|
*/ |
|
79
|
|
|
public function register(Widgets\IFactory $factory, string $type, string $group = 'default') |
|
80
|
|
|
{ |
|
81
|
|
|
// Check if widget is already registered |
|
82
|
|
|
if (!$this->has($type, $group)) { |
|
83
|
|
|
$this->widgets[$group][$type] = $factory; |
|
84
|
|
|
} |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
/** |
|
88
|
|
|
* Implements the \IteratorAggregate |
|
89
|
|
|
* |
|
90
|
|
|
* @return \Iterator |
|
91
|
|
|
*/ |
|
92
|
|
|
public function getIterator() |
|
93
|
|
|
{ |
|
94
|
|
|
return new \ArrayIterator($this->widgets); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
/** |
|
98
|
|
|
* Implements the \ArrayAccess |
|
99
|
|
|
* |
|
100
|
|
|
* @param string $offset |
|
101
|
|
|
* |
|
102
|
|
|
* @return bool |
|
103
|
|
|
*/ |
|
104
|
|
|
public function offsetExists($offset) |
|
105
|
|
|
{ |
|
106
|
|
|
return isset($this->widgets[$offset]); |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
/** |
|
110
|
|
|
* Implements the \ArrayAccess |
|
111
|
|
|
* |
|
112
|
|
|
* @param string $offset |
|
113
|
|
|
* |
|
114
|
|
|
* @return Widgets\IFactory[] |
|
115
|
|
|
*/ |
|
116
|
|
|
public function offsetGet($offset) |
|
117
|
|
|
{ |
|
118
|
|
|
return $this->widgets[$offset]; |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
/** |
|
122
|
|
|
* Implements the \ArrayAccess |
|
123
|
|
|
* |
|
124
|
|
|
* @param string $offset |
|
125
|
|
|
* @param Widgets\IFactory[]|NULL $value |
|
126
|
|
|
*/ |
|
127
|
|
|
public function offsetSet($offset, $value) |
|
128
|
|
|
{ |
|
129
|
|
|
$this->widgets[$offset] = $value; |
|
130
|
|
|
} |
|
131
|
|
|
|
|
132
|
|
|
/** |
|
133
|
|
|
* Implements the \ArrayAccess |
|
134
|
|
|
* |
|
135
|
|
|
* @param string $offset |
|
136
|
|
|
*/ |
|
137
|
|
|
public function offsetUnset($offset) |
|
138
|
|
|
{ |
|
139
|
|
|
unset($this->widgets[$offset]); |
|
140
|
|
|
} |
|
141
|
|
|
} |
|
142
|
|
|
|
ipublikuj-ui /
widgets
