|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Carbon_Fields\Container; |
|
4
|
|
|
|
|
5
|
|
|
use Carbon_Fields\App; |
|
6
|
|
|
|
|
7
|
|
|
/** |
|
8
|
|
|
* Widget container class |
|
9
|
|
|
*/ |
|
10
|
|
|
class Widget_Container extends Container { |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* Create a new widget |
|
14
|
|
|
* |
|
15
|
|
|
* @param string $unique_id Unique ID of the widget |
|
16
|
|
|
* @param string $title Ignored |
|
17
|
|
|
* @param string $type Container type |
|
18
|
|
|
**/ |
|
19
|
|
|
public function __construct( $unique_id, $title, $type ) { |
|
20
|
|
|
$this->id = $unique_id; |
|
21
|
|
|
$this->title = ''; |
|
22
|
|
|
$this->type = $type; |
|
23
|
|
|
|
|
24
|
|
|
$this->condition_collection = App::resolve( 'container_condition_fulfillable_collection' ); |
|
25
|
|
|
$this->condition_collection->set_condition_type_list( |
|
26
|
|
|
array_merge( $this->get_condition_types( true ), $this->get_condition_types( false ) ), |
|
27
|
|
|
true |
|
28
|
|
|
); |
|
29
|
|
|
} |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* Perform instance initialization |
|
33
|
|
|
**/ |
|
34
|
|
|
public function init() { |
|
35
|
|
|
$this->_attach(); |
|
36
|
|
|
$this->render(); |
|
37
|
|
|
|
|
38
|
|
|
return $this; |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* Get environment array for page request (in admin) |
|
43
|
|
|
* |
|
44
|
|
|
* @return array |
|
45
|
|
|
**/ |
|
46
|
|
|
protected function get_environment_for_request() { |
|
47
|
|
|
return array(); |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
/** |
|
51
|
|
|
* Perform checks whether the container should be attached during the current request |
|
52
|
|
|
* |
|
53
|
|
|
* @return bool True if the container is allowed to be attached |
|
54
|
|
|
**/ |
|
55
|
|
|
public function is_valid_attach_for_request() { |
|
56
|
|
|
$screen = get_current_screen(); |
|
57
|
|
|
$input = stripslashes_deep( $_REQUEST ); |
|
|
|
|
|
|
58
|
|
|
$request_action = isset( $input['action'] ) ? $input['action'] : ''; |
|
59
|
|
|
$is_widget_save = ( $request_action === 'save-widget' ); |
|
60
|
|
|
|
|
61
|
|
|
if ( ( ! $screen || $screen->id !== 'widgets' ) && ! $is_widget_save ) { |
|
62
|
|
|
return false; |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
return $this->static_conditions_pass(); |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* Get environment array for object id |
|
70
|
|
|
* |
|
71
|
|
|
* @return array |
|
72
|
|
|
*/ |
|
73
|
|
|
protected function get_environment_for_object( $object_id ) { |
|
74
|
|
|
return array(); |
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
|
|
/** |
|
78
|
|
|
* Check container attachment rules against object id |
|
79
|
|
|
* |
|
80
|
|
|
* @param int $object_id |
|
81
|
|
|
* @return bool |
|
82
|
|
|
**/ |
|
83
|
|
|
public function is_valid_attach_for_object( $object_id = null ) { |
|
84
|
|
|
return $this->all_conditions_pass( intval( $object_id ) ); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
/* Checks whether the current save request is valid |
|
88
|
|
|
* |
|
89
|
|
|
* @return bool |
|
90
|
|
|
**/ |
|
91
|
|
|
public function is_valid_save( $object_id = 0 ) { |
|
92
|
|
|
if ( ! $this->is_valid_attach_for_request() ) { |
|
93
|
|
|
return false; |
|
94
|
|
|
} |
|
95
|
|
|
return $this->is_valid_attach_for_object( $object_id ); |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
/** |
|
99
|
|
|
* Output the container markup |
|
100
|
|
|
**/ |
|
101
|
|
|
public function render() { |
|
102
|
|
|
include \Carbon_Fields\DIR . '/templates/Container/widget.php'; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* Returns an array that holds the container data, suitable for JSON representation. |
|
107
|
|
|
* This data will be available in the Underscore template and the Backbone Model. |
|
108
|
|
|
* |
|
109
|
|
|
* @param bool $load Should the value be loaded from the database or use the value from the current instance. |
|
110
|
|
|
* @return array |
|
111
|
|
|
*/ |
|
112
|
|
|
public function to_json( $load ) { |
|
113
|
|
|
return parent::to_json( false ); |
|
114
|
|
|
} |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
|
htmlburger /
carbon-fields
Loading history...