File "class-evf-field-select.php"
Full Path: /home/rattkxnv/byattorney.com/wp-content/plugins/everest-forms/includes/fields/class-evf-field-select.php
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MIME-type: text/x-php
Charset: utf-8
<?php
/**
* Select Dropdown field.
*
* @package EverestForms\Fields
* @since 1.0.0
*/
defined( 'ABSPATH' ) || exit;
/**
* EVF_Field_Select class.
*/
class EVF_Field_Select extends EVF_Form_Fields {
/**
* Constructor.
*/
public function __construct() {
$this->name = esc_html__( 'Dropdown', 'everest-forms' );
$this->type = 'select';
$this->icon = 'evf-icon evf-icon-dropdown';
$this->order = 50;
$this->group = 'general';
$this->defaults = array(
1 => array(
'label' => esc_html__( 'Option 1', 'everest-forms' ),
'value' => '',
'default' => '',
),
2 => array(
'label' => esc_html__( 'Option 2', 'everest-forms' ),
'value' => '',
'default' => '',
),
3 => array(
'label' => esc_html__( 'Option 3', 'everest-forms' ),
'value' => '',
'default' => '',
),
);
$this->settings = array(
'basic-options' => array(
'field_options' => array(
'label',
'meta',
'choices',
'enhanced_select',
'description',
'required',
'required_field_message_setting',
'required_field_message',
),
),
'advanced-options' => array(
'field_options' => array(
'size',
'show_values',
'placeholder',
'label_hide',
'css',
),
),
);
parent::__construct();
}
/**
* Hook in tabs.
*/
public function init_hooks() {
add_action( 'everest_forms_shortcode_scripts', array( $this, 'load_assets' ) );
add_filter( 'everest_forms_field_properties_' . $this->type, array( $this, 'field_properties' ), 5, 3 );
}
/**
* Define additional field properties.
*
* @since 1.7.0
*
* @param array $properties Field properties.
* @param array $field Field settings.
* @param array $form_data Form data and settings.
*
* @return array of additional field properties.
*/
public function field_properties( $properties, $field, $form_data ) {
// Define data.
$form_id = absint( $form_data['id'] );
$field_id = $field['id'];
$field = apply_filters( 'everest_forms_dropdown_options', $field );
$choices = $field['choices'];
// Remove primary input.
unset( $properties['inputs']['primary'] );
// Set input container (<select>) properties.
$properties['input_container'] = array(
'class' => array( 'input-text' ),
'data' => array(),
'id' => "evf-{$form_id}-field_{$field_id}",
'attr' => array(
'name' => "everest_forms[form_fields][{$field_id}]",
),
);
// Set input properties.
foreach ( $choices as $key => $choice ) {
$depth = isset( $choice['depth'] ) ? absint( $choice['depth'] ) : 1;
$properties['inputs'][ $key ] = array(
'container' => array(
'attr' => array(),
'class' => array( "choice-{$key}", "depth-{$depth}" ),
'data' => array(),
'id' => '',
),
'label' => array(
'attr' => array(
'for' => "evf-{$form_id}-field_{$field_id}_{$key}",
),
'class' => array( 'everest-forms-field-label-inline' ),
'data' => array(),
'id' => '',
'text' => evf_string_translation( $form_id, $field_id, $choice['label'], '-choice-' . $key ),
),
'attr' => array(
'name' => "everest_forms[form_fields][{$field_id}][]",
'value' => isset( $field['show_values'] ) ? $choice['value'] : $choice['label'],
),
'class' => array(),
'data' => array(),
'id' => "evf-{$form_id}-field_{$field_id}_{$key}",
'required' => ! empty( $field['required'] ) ? 'required' : '',
'default' => isset( $choice['default'] ),
);
}
// Required class for validation.
if ( ! empty( $field['required'] ) ) {
$properties['input_container']['class'][] = 'evf-field-required';
}
return $properties;
}
/**
* Show values field option.
*
* @param array $field Field Data.
*/
public function show_values( $field ) {
// Show Values toggle option. This option will only show if already used or if manually enabled by a filter.
if ( ! empty( $field['show_values'] ) || apply_filters( 'everest_forms_fields_show_options_setting', false ) ) {
$args = array(
'slug' => 'show_values',
'content' => $this->field_element(
'checkbox',
$field,
array(
'slug' => 'show_values',
'value' => isset( $field['show_values'] ) ? $field['show_values'] : '0',
'desc' => __( 'Show Values', 'everest-forms' ),
'tooltip' => __( 'Check this to manually set form field values.', 'everest-forms' ),
),
false
),
);
$this->field_element( 'row', $field, $args );
}
}
/**
* Register/queue frontend scripts.
*
* @param array $atts Shortcode attributes.
*/
public static function load_assets( $atts ) {
$form_data = evf()->form->get( $atts['id'], array( 'content_only' => true ) );
if ( ! empty( $form_data['form_fields'] ) ) {
$is_enhanced_select = wp_list_filter(
$form_data['form_fields'],
array(
'type' => 'select',
'enhanced_select' => 1,
)
);
if ( ! empty( $is_enhanced_select ) ) {
wp_enqueue_style( 'evf_select2' );
wp_enqueue_script( 'selectWoo' );
}
}
}
/**
* Enable enhanced select field option.
*
* @param array $field Field Data.
*/
public function enhanced_select( $field ) {
$plan = evf_get_license_plan();
$value = isset( $field['enhanced_select'] ) && false !== $plan ? $field['enhanced_select'] : '0';
$tooltip = esc_html__( 'Check this option to enable enhanced select. It enables you to search items in the dropdown field.', 'everest-forms' );
// Enable enhanced select toggle field.
$enhanced_select = $this->field_element(
'toggle',
$field,
array(
'slug' => 'enhanced_select',
'value' => $value,
'class' => ( false === $plan ) ? 'disabled' : '',
'desc' => esc_html__( 'Enable Enhanced Select', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$this->field_element(
'row',
$field,
array(
'slug' => 'enhanced_select',
'content' => $enhanced_select,
'class' => ( false === $plan ) ? 'upgrade-modal' : '',
'data' => array(
'feature' => esc_html__( 'Enhanced select', 'everest-forms' ),
),
)
);
}
/**
* Field preview inside the builder.
*
* @since 1.0.0
*
* @param array $field Field data and settings.
*/
public function field_preview( $field ) {
$args = array();
if (
! empty( $field['enhanced_select'] )
&& ! empty( $field['multiple_choices'] ) && '1' === $field['multiple_choices']
) {
$args['class'] = 'evf-enhanced-select';
}
// Label.
$this->field_preview_option( 'label', $field );
// Choices.
$this->field_preview_option( 'choices', $field, $args );
// Description.
$this->field_preview_option( 'description', $field );
}
/**
* Field display on the form front-end.
*
* @since 1.0.0
*
* @param array $field Field Data.
* @param array $field_atts Field attributes.
* @param array $form_data All Form Data.
*/
public function field_display( $field, $field_atts, $form_data ) {
// Define data.
$container = $field['properties']['input_container'];
$choices = $field['properties']['inputs'];
$field = apply_filters( 'everest_forms_select_field_display', $field, $field_atts, $form_data );
$field_placeholder = ! empty( $field['placeholder'] ) ? evf_string_translation( $form_data['id'], $field['id'], $field['placeholder'], '-placeholder' ) : '';
$plan = evf_get_license_plan();
$has_default = false;
$is_multiple = false;
$select_all = isset( $field['select_all'] ) ? $field['select_all'] : '0';
if ( ! empty( $field['required'] ) ) {
$container['attr']['required'] = 'required';
}
// Enable enhanced select.
if ( false !== $plan && ! empty( $field['enhanced_select'] ) && '1' === $field['enhanced_select'] ) {
$container['class'][] = 'evf-enhanced-select';
if ( empty( $field_placeholder ) ) {
$first_choices = reset( $choices );
$field_placeholder = $first_choices['label']['text'];
}
// Set placeholder for select2.
$container['data']['placeholder'] = esc_attr( $field_placeholder );
}
// Enable multiple choices selection.
if ( false !== $plan && ! empty( $field['multiple_choices'] ) && '1' === $field['multiple_choices'] ) {
$is_multiple = true;
$container['attr']['multiple'] = 'multiple';
// Change a name attribute.
if ( ! empty( $container['attr']['name'] ) ) {
$container['attr']['name'] .= '[]';
}
}
// Check to see if any of the options have selected by default.
foreach ( $choices as $choice ) {
if ( ! empty( $choice['default'] ) ) {
$has_default = true;
break;
}
}
// Conditional logic.
if ( isset( $choices['primary'] ) ) {
$container['attr']['conditional_id'] = $choices['primary']['attr']['conditional_id'];
if ( isset( $choices['primary']['attr']['conditional_rules'] ) ) {
$container['attr']['conditional_rules'] = $choices['primary']['attr']['conditional_rules'];
}
}
// Select All checkbox.
if ( '1' === $select_all ) {
if ( isset( $container['attr']['multiple'] ) && 'multiple' === $container['attr']['multiple'] ) {
$container['attr']['select_all_unselect_all'] = 'true';
}
}
// Primary select field.
printf(
'<select %s >',
evf_html_attributes( $container['id'], $container['class'], $container['data'], $container['attr'] )
);
// Optional placeholder.
if ( ! empty( $field_placeholder ) ) {
printf( '<option value="" class="placeholder" disabled %s>%s</option>', selected( false, $has_default || $is_multiple, false ), esc_html( $field_placeholder ) );
}
// Build the select options.
foreach ( $choices as $choice ) {
if ( empty( $choice['container'] ) ) {
continue;
}
printf(
'<option value="%s" %s>%s</option>',
esc_attr( $choice['attr']['value'] ),
selected( true, ! empty( $choice['default'] ), false ),
esc_html( $choice['label']['text'] )
);
}
echo '</select>';
}
/**
* Edit form field display on the entry back-end.
*
* @since 1.7.0
*
* @param array $entry_field Entry field data.
* @param array $field Field data.
* @param array $form_data Form data and settings.
*/
public function edit_form_field_display( $entry_field, $field, $form_data ) {
$value_choices = ! empty( $entry_field['value_raw'] ) ? $entry_field['value_raw'] : array();
$this->remove_field_choices_defaults( $field, $field['properties'] );
if ( is_array( $value_choices ) ) {
foreach ( $value_choices as $input => $single_value ) {
$field['properties'] = $this->get_single_field_property_value( $single_value, sanitize_key( $input ), $field['properties'], $field );
}
}
$this->field_display( $field, null, $form_data );
}
/**
* Formats and sanitizes field.
*
* @since 1.0.0
*
* @param int $field_id Field ID.
* @param mixed $field_submit Submitted field value.
* @param array $form_data Form data and settings.
* @param string $meta_key Field meta key.
*/
public function format( $field_id, $field_submit, $form_data, $meta_key ) {
$field = $form_data['form_fields'][ $field_id ];
$name = make_clickable( $field['label'] );
$value = array();
// Convert field value into to array.
if ( ! is_array( $field_submit ) ) {
$field_submit = array( $field_submit );
}
$value_raw = evf_sanitize_array_combine( $field_submit );
$data = array(
'name' => $name,
'value' => '',
'value_raw' => $value_raw,
'id' => $field_id,
'type' => $this->type,
'meta_key' => $meta_key,
);
// Normal processing, dynamic population is off.
// If show_values is true, that means values posted are the raw values
// and not the labels. So we need to get the label values.
if ( ! empty( $field['show_values'] ) && '1' === $field['show_values'] ) {
foreach ( $field_submit as $item ) {
foreach ( $field['choices'] as $choice ) {
if ( $item === $choice['value'] ) {
$value[] = $choice['label'];
break;
}
}
}
$data['value'] = ! empty( $value ) ? evf_sanitize_array_combine( $value ) : '';
} else {
$data['value'] = $value_raw;
}
// Push field details to be saved.
evf()->task->form_fields[ $field_id ] = $data;
}
}