wp-coder / classes / Dashboard / Field.php

Field.php in WP Coder – Insert & Manage Code Snippets 3.4, at classes/Dashboard/Field.php

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1	<?php
2
3	namespace WPCoder\Dashboard;
4
5	defined( 'ABSPATH' ) \|\| exit;
6
7	class Field {
8
9	public static function textarea( $name = '', $default = '' ): void {
10	self::check_name( $name );
11	$value = self::get_value( $name, $default );
12	$name = self::get_name( $name );
13	$id = self::get_id( $name );
14	echo '<textarea name="' . esc_attr( $name ) . '" id="' . esc_attr( $id ) . '">' . esc_html( $value ) . '</textarea>';
15	}
16
17	public static function select( $name = '', $default = '', $options = [], $order = '' ): void {
18	self::check_name( $name );
19	$pre_name = $name;
20	if ( is_numeric( $order ) ) {
21	$pre_name = $name . '[' . $order . ']';
22	}
23	$value = self::get_value( $pre_name, $default );
24	$name = self::get_name( $name, $order );
25	$id = self::get_id( $pre_name );
26	echo '<select name="' . esc_attr( $name ) . '" id="' . esc_attr( $id ) . '">';
27	foreach ( $options as $key => $val ) {
28	if ( strrpos( $key, '_start' ) ) {
29	echo '<optgroup label="' . esc_attr( $val ) . '">';
30	} elseif ( strrpos( $key, '_end' ) ) {
31	echo '</optgroup>';
32	} else {
33	echo '<option value="' . esc_attr( $key ) . '"' . selected( $value, $key,
34	false ) . '>' . esc_html( $val ) . '</option>';
35	}
36	}
37	echo '</select>';
38	}
39
40	public static function text( $name = '', $default = '', $type = 'text', $order = '' ): void {
41	self::check_name( $name );
42	$pre_name = $name;
43	if ( is_numeric( $order ) ) {
44	$pre_name = $name . '[' . $order . ']';
45	}
46	$value = self::get_value( $pre_name, $default );
47	$name = self::get_name( $name, $order );
48	$id = self::get_id( $pre_name );
49	$class = ( $type === 'color' ) ? 'wowp-field-color' : '';
50	if ( empty( $class ) ) {
51	echo '<input type="' . esc_attr( $type ) . '" name="' . esc_attr( $name ) . '" value="' . esc_attr( $value ) . '" id="' . esc_attr( $id ) . '">';
52	} else {
53	echo '<input type="text" data-alpha-enabled="true" name="' . esc_attr( $name ) . '" value="' . esc_attr( $value ) . '" class="' . esc_attr( $class ) . '" id="' . esc_attr( $id ) . '">';
54	}
55	}
56
57	public static function checkbox( $name = '', $order = '' ): void {
58	self::check_name( $name );
59	$pre_name = $name;
60	if ( is_numeric( $order ) ) {
61	$pre_name = $name . '[' . $order . ']';
62	}
63	$value = self::get_value( $pre_name );
64	$name = self::get_name( $name, $order );
65	$id = self::get_id( $pre_name );
66	echo '<input type="checkbox" value="1" id="checkbox_' . esc_attr( $id ) . '"' . checked( '1', $value,
67	false ) . '>';
68	echo '<input type="hidden" name="' . esc_attr( $name ) . '" value="' . esc_attr( $value ) . '" class="checkbox-helper" id="' . esc_attr( $id ) . '">';
69	}
70
71	private static function get_name( $name, $order = '' ) {
72	if ( strpos( $name, '[' ) !== false ) {
73	if ( is_numeric( $order ) ) {
74	return 'param' . $name . '[]';
75	}
76
77	return 'param' . $name;
78	}
79
80	return $name;
81	}
82
83	private static function get_value( $name, $defval = '' ) {
84	$default = self::getDefault();
85
86	if ( strpos( $name, '[' ) !== false ) {
87	$value = self::get_param_value( 'param' . $name, $default );
88	if ( ! isset( $value ) && ! empty( $defval ) ) {
89	return $defval;
90	}
91
92	return $value;
93	}
94
95	if ( empty( $default[ $name ] ) && ! empty( $defval ) ) {
96	return $defval;
97	}
98
99	if ( empty( $default[ $name ] ) ) {
100	return '';
101	}
102
103	return $default[ $name ];
104	}
105
106	public static function get_id( $name ) {
107	return str_replace( array( '][', '[', ']' ), array( '_', '', '' ), $name );
108	}
109
110	private static function get_param_value( $name, $array ) {
111	$keys = preg_split( '/\[\|\]/', $name, - 1, PREG_SPLIT_NO_EMPTY );
112	$value = $array;
113
114	foreach ( $keys as $key ) {
115	if ( isset( $value[ $key ] ) ) {
116	$value = $value[ $key ];
117	} else {
118	return null;
119	}
120	}
121
122	return $value;
123	}
124
125	private static function check_name( $name ) {
126	if ( empty( $name ) ) {
127	wp_die( __( 'Field must have name', 'floating-button' ) );
128	}
129	}
130
131	public static function getDefault(): array {
132	$id = isset( $_REQUEST['id'] ) ? absint( $_REQUEST['id'] ) : 0;
133	$columns = DBManager::get_columns();
134
135	if ( empty( $id ) ) {
136	return self::get_data();
137	}
138
139	$action = isset( $_REQUEST['action'] ) ? sanitize_text_field( $_REQUEST['action'] ) : 'update';
140	$result = DBManager::get_data_by_id( $id );
141
142	if ( $action === 'update' ) {
143	return self::get_data( $result );
144	}
145
146	$data = self::get_data( $result );
147	$data['id'] = '';
148	$data['title'] = '';
149
150	return $data;
151	}
152
153	private static function get_data( $result = '' ): array {
154	$columns = DBManager::get_columns();
155	$data = [];
156	foreach ( $columns as $column ) {
157	$name = $column->Field;
158	if ( empty( $result ) ) {
159	if ( $name === 'param' ) {
160	$data[ $name ] = [];
161	continue;
162	}
163	$data[ $name ] = '';
164	} else {
165	$val = ! empty( $result->$name ) ? $result->$name : '';
166	if ( $name === 'param' ) {
167	$data[ $name ] = maybe_unserialize( $val );
168	continue;
169	}
170	$data[ $name ] = $val;
171	}
172	}
173
174	return $data;
175	}
176
177	public static function add_prefix( $prefix, $arr ): array {
178	foreach ( $arr as $key => $val ) {
179	$arr[ $key ]['name'] = $prefix . $val['name'];
180	}
181
182	return $arr;
183	}
184	}