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
|
<?php
/**
* The input list field which displays choices in a list of inputs.
*
* @package Meta Box
*/
/**
* Input list field class.
*/
class RWMB_Input_List_Field extends RWMB_Choice_Field {
/**
* Enqueue scripts and styles
*/
public static function admin_enqueue_scripts() {
wp_enqueue_style( 'rwmb-input-list', RWMB_CSS_URL . 'input-list.css', array(), RWMB_VER );
wp_enqueue_script( 'rwmb-input-list', RWMB_JS_URL . 'input-list.js', array(), RWMB_VER, true );
}
/**
* Walk options.
*
* @param array $field Field parameters.
* @param mixed $options Select options.
* @param mixed $db_fields Database fields to use in the output.
* @param mixed $meta Meta value.
*
* @return string
*/
public static function walk( $field, $options, $db_fields, $meta ) {
$walker = new RWMB_Walker_Input_List( $db_fields, $field, $meta );
$output = self::get_select_all_html( $field );
$output .= sprintf( '<ul class="rwmb-input-list %s %s">',
$field['collapse'] ? 'collapse' : '',
$field['inline'] ? 'inline' : ''
);
$output .= $walker->walk( $options, $field['flatten'] ? - 1 : 0 );
$output .= '</ul>';
return $output;
}
/**
* Normalize parameters for field.
*
* @param array $field Field parameters.
* @return array
*/
public static function normalize( $field ) {
$field = $field['multiple'] ? RWMB_Multiple_Values_Field::normalize( $field ) : $field;
$field = RWMB_Input_Field::normalize( $field );
$field = parent::normalize( $field );
$field = wp_parse_args( $field, array(
'collapse' => true,
'inline' => null,
'select_all_none' => false,
) );
$field['flatten'] = $field['multiple'] ? $field['flatten'] : true;
$field['inline'] = ! $field['multiple'] && ! isset( $field['inline'] ) ? true : $field['inline'];
return $field;
}
/**
* Get the attributes for a field.
*
* @param array $field Field parameters.
* @param mixed $value Meta value.
*
* @return array
*/
public static function get_attributes( $field, $value = null ) {
$attributes = RWMB_Input_Field::get_attributes( $field, $value );
$attributes['id'] = false;
$attributes['type'] = $field['multiple'] ? 'checkbox' : 'radio';
$attributes['value'] = $value;
return $attributes;
}
/**
* Get html for select all|none for multiple checkbox.
*
* @param array $field Field parameters.
* @return string
*/
public static function get_select_all_html( $field ) {
if ( $field['multiple'] && $field['select_all_none'] ) {
return sprintf( '<p><button class="rwmb-input-list-select-all-none button" data-name="%s">%s</button></p>', $field['id'], __( 'Select All / None','meta-box' ) );
}
return '';
}
}
|