weforms / includes / fields / class-field-dropdown.php

class-field-dropdown.php in weForms – Easy Drag & Drop Contact Form Builder For WordPress 1.6.5, at includes/fields/class-field-dropdown.php

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1	<?php
2
3	/**
4	* Text Field Class
5	*/
6	class WeForms_Form_Field_Dropdown extends WeForms_Field_Contract {
7
8	public function __construct() {
9	$this->name = __( 'Dropdown', 'weforms' );
10	$this->input_type = 'dropdown_field';
11	$this->icon = 'caret-square-o-down';
12	}
13
14	/**
15	* Render the text field
16	*
17	* @param array $field_settings
18	* @param int $form_id
19	*
20	* @return void
21	*/
22	public function render( $field_settings, $form_id ) {
23	$selected = isset( $field_settings['selected'] ) ? $field_settings['selected'] : '';
24	$name = $field_settings['name']; ?>
25	<li <?php $this->print_list_attributes( $field_settings ); ?>>
26	<?php $this->print_label( $field_settings, $form_id ); ?>
27
28	<?php do_action( 'weforms_dropdown_field_after_label', $field_settings ); ?>
29
30	<div class="wpuf-fields">
31	<select
32	class="<?php echo 'wpuf_'. esc_attr( $field_settings['name'] ) .'_'. esc_attr( $form_id ); ?>"
33	id="<?php echo esc_attr( $field_settings['name'] ) . '_' . esc_attr( $form_id ); ?>"
34	name="<?php echo esc_attr( $name ); ?>"
35	data-required="<?php echo esc_attr( $field_settings['required'] ) ?>"
36	data-type="select">
37
38	<?php if ( !empty( $field_settings['first'] ) ) { ?>
39	<option value=""><?php echo esc_attr( $field_settings['first'] ); ?></option>
40	<?php } ?>
41
42	<?php
43	if ( $field_settings['options'] && count( $field_settings['options'] ) > 0 ) {
44	foreach ($field_settings['options'] as $value => $option) {
45	$current_select = selected( $selected, $value, false );
46	?>
47	<option value="<?php echo esc_attr( $value ); ?>"<?php echo esc_attr( $current_select ); ?>><?php echo
48	esc_attr( $option ); ?></option>
49	<?php
50	}
51	} ?>
52	</select>
53	<?php $this->help_text( $field_settings ); ?>
54	</div>
55
56	</li>
57	<?php
58	}
59
60	/**
61	* Get field options setting
62	*
63	* @return array
64	*/
65	public function get_options_settings() {
66	$default_options = $this->get_default_option_settings();
67	$dropdown_options = [
68	$this->get_default_option_dropdown_settings(),
69	[
70	'name' => 'first',
71	'title' => __( 'Select Text', 'weforms' ),
72	'type' => 'text',
73	'section' => 'basic',
74	'priority' => 13,
75	'help_text' => __( "First element of the select dropdown. Leave this empty if you don't want to show this field", 'weforms' ),
76	],
77	];
78
79	$dropdown_options = apply_filters( 'weforms_dropdown_field_option_settings', $dropdown_options );
80
81	return array_merge( $default_options, $dropdown_options );
82	}
83
84	/**
85	* Get the field props
86	*
87	* @return array
88	*/
89	public function get_field_props() {
90	$defaults = $this->default_attributes();
91	$props = [
92	'selected' => '',
93	'options' => [ 'Option' => __( 'Option', 'weforms' ) ],
94	'first' => __( '— Select —', 'weforms' ),
95	];
96
97	$props = apply_filters( 'weforms_dropdown_field_props', $props );
98
99	return array_merge( $defaults, $props );
100	}
101
102	/**
103	* Prepare entry
104	*
105	* @param $field
106	*
107	* @return mixed
108	*/
109	public function prepare_entry( $field, $args = [] ) {
110	if( empty( $_POST['_wpnonce'])) {
111	wp_send_json_error( __( 'Unauthorized operation', 'weforms' ) );
112	}
113
114	if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['_wpnonce'] ) ), 'wpuf_form_add' ) ) {
115	wp_send_json_error( __( 'Unauthorized operation', 'weforms' ) );
116	}
117
118	$args = ! empty( $args ) ? $args : weforms_clean( $_POST );
119	$val = $args[$field['name']];
120
121	return isset( $field['options'][$val] ) ? $field['options'][$val] : $val;
122	}
123	}
124