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<?php

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namespace WPForms\Integrations\Stripe\Fields;

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use WPForms_Field;

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use WPForms\Integrations\Stripe\Fields\Traits\CreditCard;

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/**

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* Stripe Payment element credit card field.

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* @since 1.8.2

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class PaymentElementCreditCard extends WPForms_Field {

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use CreditCard;

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/**

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* Field preview CVC icon SVG code.

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* @since 1.8.2

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const FIELD_PREVIEW_CVC_ICON_SVG = '<svg width="24" height="24" viewBox="0 0 24 24"><path opacity=".2" fill-rule="evenodd" clip-rule="evenodd" d="M15.337 4A5.493 5.493 0 0013 8.5c0 1.33.472 2.55 1.257 3.5H4a1 1 0 00-1 1v1a1 1 0 001 1h16a1 1 0 001-1v-.6a5.526 5.526 0 002-1.737V18a2 2 0 01-2 2H3a2 2 0 01-2-2V6a2 2 0 012-2h12.337zm6.707.293c.239.202.46.424.662.663a2.01 2.01 0 00-.662-.663z"></path><path opacity=".4" fill-rule="evenodd" clip-rule="evenodd" d="M13.6 6a5.477 5.477 0 00-.578 3H1V6h12.6z"></path><path fill-rule="evenodd" clip-rule="evenodd" d="M18.5 14a5.5 5.5 0 110-11 5.5 5.5 0 010 11zm-2.184-7.779h-.621l-1.516.77v.786l1.202-.628v3.63h.943V6.22h-.008zm1.807.629c.448 0 .762.251.762.613 0 .393-.37.668-.904.668h-.235v.668h.283c.565 0 .95.282.95.691 0 .393-.377.66-.911.66-.393 0-.786-.126-1.194-.37v.786c.44.189.88.291 1.312.291 1.029 0 1.736-.526 1.736-1.288 0-.535-.33-.967-.88-1.14.472-.157.778-.573.778-1.045 0-.738-.652-1.241-1.595-1.241a3.143 3.143 0 00-1.234.267v.77c.378-.212.763-.33 1.132-.33zm3.394 1.713c.574 0 .974.338.974.778 0 .463-.4.785-.974.785-.346 0-.707-.11-1.076-.337v.809c.385.173.778.26 1.163.26.204 0 .392-.032.573-.08a4.313 4.313 0 00.644-2.262l-.015-.33a1.807 1.807 0 00-.967-.252 3 3 0 00-.448.032V6.944h1.132a4.423 4.423 0 00-.362-.723h-1.587v2.475a3.9 3.9 0 01.943-.133z"></path></svg>';

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/**

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* Define additional field properties.

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* @since 1.8.2

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* @param array $properties Field properties.

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* @param array $field Field settings.

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* @param array $form_data Form data and settings.

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* @return array

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public function field_properties( $properties, $field, $form_data ) {

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// Save form data for future usage in the class.

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$this->form_data = $form_data;

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unset( $properties['label']['attr']['for'] );

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return $properties;

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}

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/**

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* Advanced section field options.

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* @since 1.8.2

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* @param array $field Field settings.

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protected function advanced_options( $field ) {

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// Link Email field map.

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$output = $this->field_element(

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'label',

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$field,

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[

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'slug' => 'link_email',

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'value' => esc_html__( 'Link Email', 'wpforms-lite' ),

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'tooltip' => esc_html__( 'Select an Email field to autofill your customers’ payment information using Link.', 'wpforms-lite' ),

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false

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);

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$output .= $this->field_element(

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'select',

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$field,

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[

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'slug' => 'link_email',

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'value' => ! empty( $field['link_email'] ) ? esc_attr( $field['link_email'] ) : '',

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'options' => $this->get_email_field_options(),

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'class' => 'wpforms-field-map-select',

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'data' => [

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'field-map-allowed' => 'email',

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'field-map-placeholder' => esc_attr__( 'Stripe Credit Card Email', 'wpforms-lite' ),

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false

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);

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'link_email',

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'content' => $output,

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]

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);

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$output = $this->field_element(

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'label',

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$field,

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[

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'slug' => 'sublabel_position',

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'value' => esc_html__( 'Sublabel Position', 'wpforms-lite' ),

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false

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);

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$output .= $this->field_element(

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'select',

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$field,

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[

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'slug' => 'sublabel_position',

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'value' => ! empty( $field['sublabel_position'] ) ? esc_attr( $field['sublabel_position'] ) : '',

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'options' => [

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'above' => esc_html__( 'Above', 'wpforms-lite' ),

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'floating' => esc_html__( 'Floating', 'wpforms-lite' ),

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false

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);

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'sublabel_position',

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'content' => $output,

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]

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);

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}

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/**

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* Array of available form email fields.

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* @since 1.8.2

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* @return array

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private function get_email_field_options() {

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$fields = [ '' => esc_html__( 'Stripe Credit Card Email', 'wpforms-lite' ) ];

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$email_options = wpforms_get_form_fields( $this->form_data, [ 'email' ] );

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if ( empty( $email_options ) ) {

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return $fields;

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}

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foreach ( $email_options as $id => $email_option ) {

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$fields[ $id ] = ! empty( $email_option['label'] )

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? esc_attr( $email_option['label'] )

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: sprintf( /* translators: %d - field ID. */

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esc_html__( 'Field #%d', 'wpforms-lite' ),

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absint( $id )

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);

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}

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return $fields;

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}

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/**

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* Field preview inside the builder.

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* @since 1.8.2

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* @param array $field Field settings.

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public function field_preview( $field ) {

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// Label.

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$this->field_preview_option( 'label', $field );

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$sublabels = $this->get_sublabels();

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$sublabel_position = ! empty( $field['sublabel_position'] ) ? $field['sublabel_position'] : 'above';

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$hide_link_email = ! empty( $field['link_email'] ) ? 'wpforms-hidden' : '';

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<?php $this->input_preview( $sublabels['email'] ); ?>

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</div>

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<?php $this->input_preview( $sublabels['number'] ); ?>

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</div>

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<?php $this->input_preview( $sublabels['exp'] ); ?>

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</div>

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<?php $this->input_preview( $sublabels['cvv'] ); ?>

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<?php echo self::FIELD_PREVIEW_CVC_ICON_SVG; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>

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</div>

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</div>

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<?php $this->get_country_dropdown_preview( $field ); ?>

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</div>

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</div>

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<?php

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// Description.

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$this->field_preview_option( 'description', $field );

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}

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/**

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* Input preview html output.

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* @since 1.8.2

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* @param string $label Label text.

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private function input_preview( $label ) {

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echo '<label class="wpforms-sub-label">' . esc_html( $label ) . '</label>';

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echo '<input type="text" placeholder="' . esc_attr( $label ) . '" readonly>';

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}

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/**

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* Get Sublabels strings.

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* @since 1.8.2

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* @return array

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private function get_sublabels() {

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return [

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'email' => __( 'Email', 'wpforms-lite' ),

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'number' => __( 'Card Number', 'wpforms-lite' ),

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'exp' => __( 'Expiration', 'wpforms-lite' ),

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'cvv' => __( 'CVC', 'wpforms-lite' ),

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'country' => __( 'Country', 'wpforms-lite' ),

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];

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}

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/**

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* Get Country dropdown preview.

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* @since 1.8.2

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* @param array $field Field settings.

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private function get_country_dropdown_preview( $field ) {

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$display_label = ! empty( $field['sublabel_position'] ) && $field['sublabel_position'] === 'above';

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$sublabels = $this->get_sublabels();

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echo '<select readonly>';

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echo '<option value="empty" ' . selected( $display_label, true, false ) . '></option>';

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echo '<option value="country" ' . selected( ! $display_label, true, false ) . '>';

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echo esc_attr( $sublabels['country'] );

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echo '</option>';

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echo '</select>';

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}

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/**

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* Block editor field preview.

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* @since 1.8.2

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* @param array $field Field settings.

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private function block_editor_field_display( $field ) {

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$hide_sub_label = ! empty( $field['sublabel_hide'] );

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$sublabel_position = ! empty( $field['sublabel_position'] ) ? $field['sublabel_position'] : 'above';

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$field_class = 'wpforms-field-row wpforms-field-row-responsive wpforms-field-' . sanitize_html_class( $field['size'] );

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$no_columns_class = 'wpforms-field-row wpforms-no-columns wpforms-field-' . sanitize_html_class( $field['size'] );

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$sublabels = $this->get_sublabels();

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<?php if ( empty( $field['link_email'] ) ) : ?>

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<?php $this->block_editor_input_preview( $sublabels['email'], $sublabel_position, $hide_sub_label ); ?>

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</div>

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<?php endif; ?>

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<?php $this->block_editor_input_preview( $sublabels['number'], $sublabel_position, $hide_sub_label, '1234 1234 1234 1234' ); ?>

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</div>

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<?php $this->block_editor_input_preview( $sublabels['exp'], $sublabel_position, $hide_sub_label, 'MM / YY' ); ?>

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</div>

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<?php $this->block_editor_input_preview( $sublabels['cvv'], $sublabel_position, $hide_sub_label, 'CVC' ); ?>

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<?php echo self::FIELD_PREVIEW_CVC_ICON_SVG; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>

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</div>

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</div>

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<?php if ( $sublabel_position === 'above' && ! $hide_sub_label ) : ?>

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<?php endif; ?>

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<?php $this->get_country_dropdown_preview( $field ); ?>

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</div>

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</div>

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<?php

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}

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/**

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* Get block editor input preview html.

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* @since 1.8.2

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* @param string $label Label text.

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* @param string $position Label Position.

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* @param bool $hide Hide label.

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* @param string $placeholder Placeholder text.

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private function block_editor_input_preview( $label, $position, $hide, $placeholder = '' ) {

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if ( $hide ) {

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echo '<input type="text" readonly placeholder="' . esc_attr( $placeholder ) . '">';

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return;

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}

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if ( $position === 'above' ) {

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echo '<label class="wpforms-field-sublabel before">' . esc_html( $label ) . '</label><input type="text" readonly placeholder="' . esc_attr( $placeholder ) . '">';

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return;

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}

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echo '<input type="text" readonly placeholder="' . esc_attr( $label ) . '">';

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}

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/**

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* Field display on the form front-end.

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* @since 1.8.2

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* @param array $field Field data and settings.

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* @param array $deprecated Deprecated field attributes. Use field properties.

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* @param array $form_data Form data and settings.

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public function field_display( $field, $deprecated, $form_data ) {

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if ( $this->field_display_errors( $form_data ) ) {

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return;

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}

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if ( wpforms_is_editor_page() ) {

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$this->block_editor_field_display( $field );

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return;

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}

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$form_id = absint( $form_data['id'] );

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$hide_sub_label = ! empty( $field['sublabel_hide'] ) ? 'wpforms-sublabel-hide' : '';

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$sublabel_position = ! empty( $field['sublabel_position'] ) ? $field['sublabel_position'] : 'above';

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$link_email = ! empty( $field['link_email'] ) ? $field['link_email'] : '';

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// Row wrapper.

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echo '<div class="wpforms-field-row wpforms-no-columns wpforms-field-' . sanitize_html_class( $field['size'] ) . ' ' . sanitize_html_class( $hide_sub_label ) . '" data-sublabel-position="' . esc_attr( $sublabel_position ) . '" data-link-email="' . esc_attr( $link_email ) . '" data-required="' . (int) ! empty( $field['required'] ) . '">';

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if ( ! $link_email ) {

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echo '<div id="wpforms-field-stripe-link-element-' . absint( $form_id ) . '"></div>';

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}

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echo '<div id="wpforms-field-stripe-payment-element-' . absint( $form_id ) . '"></div>';

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echo '<input type="text" class="wpforms-stripe-credit-card-hidden-input" name="wpforms[stripe-credit-card-hidden-input-' . absint( $form_data['id'] ) . ']" disabled style="display: none;">';

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echo '</div>';

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}

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}

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