235 lines
8.2 KiB
PHP
235 lines
8.2 KiB
PHP
<?php
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declare( strict_types = 1);
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/**
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* Brand Thumbnails Widget
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*
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* Show brand images as thumbnails
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*
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* Important: For internal use only by the Automattic\WooCommerce\Internal\Brands package.
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*
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* @package WooCommerce\Widgets
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* @version 9.4.0
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*/
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class WC_Widget_Brand_Thumbnails extends WP_Widget {
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/**
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* Widget CSS class.
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*
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* @var string
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*/
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public $woo_widget_cssclass;
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/**
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* Widget description.
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*
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* @var string
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*/
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public $woo_widget_description;
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/**
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* Widget id base.
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*
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* @var string
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*/
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public $woo_widget_idbase;
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/**
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* Widget name.
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*
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* @var string
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*/
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public $woo_widget_name;
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/** Constructor */
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public function __construct() {
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/* Widget variable settings. */
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$this->woo_widget_name = __( 'WooCommerce Brand Thumbnails', 'woocommerce' );
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$this->woo_widget_description = __( 'Show a grid of brand thumbnails.', 'woocommerce' );
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$this->woo_widget_idbase = 'wc_brands_brand_thumbnails';
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$this->woo_widget_cssclass = 'widget_brand_thumbnails';
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/* Widget settings. */
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$widget_ops = array(
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'classname' => $this->woo_widget_cssclass,
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'description' => $this->woo_widget_description,
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);
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/* Create the widget. */
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parent::__construct( $this->woo_widget_idbase, $this->woo_widget_name, $widget_ops );
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}
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/**
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* Echoes the widget content.
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*
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* @see WP_Widget
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*
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* @param array $args Display arguments including 'before_title', 'after_title',
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* 'before_widget', and 'after_widget'.
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* @param array $instance The settings for the particular instance of the widget.
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*/
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public function widget( $args, $instance ) {
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$instance = wp_parse_args(
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$instance,
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array(
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'title' => '',
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'columns' => 1,
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'exclude' => '',
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'orderby' => 'name',
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'hide_empty' => 0,
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'number' => '',
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)
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);
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$exclude = array_map( 'intval', explode( ',', $instance['exclude'] ) );
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$order = 'name' === $instance['orderby'] ? 'asc' : 'desc';
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$brands = get_terms(
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array(
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'taxonomy' => 'product_brand',
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'hide_empty' => $instance['hide_empty'],
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'orderby' => $instance['orderby'],
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'exclude' => $exclude,
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'number' => $instance['number'],
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'order' => $order,
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)
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);
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if ( ! $brands ) {
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return;
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}
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/**
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* Filter the widget's title.
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*
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* @since 9.4.0
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*
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* @param string $title Widget title
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* @param array $instance The settings for the particular instance of the widget.
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* @param string $woo_widget_idbase The widget's id base.
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*/
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$title = apply_filters( 'widget_title', $instance['title'], $instance, $this->woo_widget_idbase );
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echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput
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if ( '' !== $title ) {
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echo $args['before_title'] . $title . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput
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}
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wc_get_template(
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'widgets/brand-thumbnails.php',
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array(
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'brands' => $brands,
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'columns' => (int) $instance['columns'],
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'fluid_columns' => ! empty( $instance['fluid_columns'] ) ? true : false,
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),
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'woocommerce',
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WC()->plugin_path() . '/templates/brands/'
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);
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echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput
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}
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/**
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* Update widget instance.
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*
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* @param array $new_instance The new settings for the particular instance of the widget.
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* @param array $old_instance The old settings for the particular instance of the widget.
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*
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* @see WP_Widget->update
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*/
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public function update( $new_instance, $old_instance ) {
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$instance['title'] = wp_strip_all_tags( stripslashes( $new_instance['title'] ) );
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$instance['columns'] = wp_strip_all_tags( stripslashes( $new_instance['columns'] ) );
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$instance['fluid_columns'] = ! empty( $new_instance['fluid_columns'] ) ? true : false;
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$instance['orderby'] = wp_strip_all_tags( stripslashes( $new_instance['orderby'] ) );
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$instance['exclude'] = wp_strip_all_tags( stripslashes( $new_instance['exclude'] ) );
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$instance['hide_empty'] = wp_strip_all_tags( stripslashes( (string) $new_instance['hide_empty'] ) );
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$instance['number'] = wp_strip_all_tags( stripslashes( $new_instance['number'] ) );
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if ( ! $instance['columns'] ) {
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$instance['columns'] = 1;
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}
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if ( ! $instance['orderby'] ) {
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$instance['orderby'] = 'name';
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}
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if ( ! $instance['exclude'] ) {
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$instance['exclude'] = '';
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}
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if ( ! $instance['hide_empty'] ) {
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$instance['hide_empty'] = 0;
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}
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if ( ! $instance['number'] ) {
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$instance['number'] = '';
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}
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return $instance;
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}
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/**
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* Outputs the settings update form.
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*
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* @param array $instance Current settings.
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*/
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public function form( $instance ) {
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if ( ! isset( $instance['hide_empty'] ) ) {
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$instance['hide_empty'] = 0;
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}
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if ( ! isset( $instance['orderby'] ) ) {
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$instance['orderby'] = 'name';
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}
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if ( empty( $instance['fluid_columns'] ) ) {
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$instance['fluid_columns'] = false;
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}
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?>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'woocommerce' ); ?></label>
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<input type="text" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" value="<?php echo isset( $instance['title'] ) ? esc_attr( $instance['title'] ) : ''; ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'columns' ) ); ?>"><?php esc_html_e( 'Columns:', 'woocommerce' ); ?></label>
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<input type="text" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'columns' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'columns' ) ); ?>" value="<?php echo isset( $instance['columns'] ) ? esc_attr( $instance['columns'] ) : '1'; ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'fluid_columns' ) ); ?>"><?php esc_html_e( 'Fluid columns:', 'woocommerce' ); ?></label>
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<input type="checkbox" <?php checked( $instance['fluid_columns'] ); ?> id="<?php echo esc_attr( $this->get_field_id( 'fluid_columns' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'fluid_columns' ) ); ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>"><?php esc_html_e( 'Number:', 'woocommerce' ); ?></label>
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<input type="text" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'number' ) ); ?>" value="<?php if ( isset ( $instance['number'] ) ) { echo esc_attr( $instance['number'] ); } // phpcs:ignore ?>" placeholder="<?php esc_attr_e( 'All', 'woocommerce' ); ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'exclude' ) ); ?>"><?php esc_html_e( 'Exclude:', 'woocommerce' ); ?></label>
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<input type="text" class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'exclude' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'exclude' ) ); ?>" value="<?php if ( isset ( $instance['exclude'] ) ) { echo esc_attr( $instance['exclude'] ); } // phpcs:ignore ?>" placeholder="<?php esc_attr_e( 'None', 'woocommerce' ); ?>" />
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'hide_empty' ) ); ?>"><?php esc_html_e( 'Hide empty brands:', 'woocommerce' ); ?></label>
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<select id="<?php echo esc_attr( $this->get_field_id( 'hide_empty' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'hide_empty' ) ); ?>">
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<option value="1" <?php selected( $instance['hide_empty'], 1 ); ?>><?php esc_html_e( 'Yes', 'woocommerce' ); ?></option>
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<option value="0" <?php selected( $instance['hide_empty'], 0 ); ?>><?php esc_html_e( 'No', 'woocommerce' ); ?></option>
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</select>
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</p>
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<p>
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<label for="<?php echo esc_attr( $this->get_field_id( 'orderby' ) ); ?>"><?php esc_html_e( 'Order by:', 'woocommerce' ); ?></label>
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<select id="<?php echo esc_attr( $this->get_field_id( 'orderby' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'orderby' ) ); ?>">
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<option value="name" <?php selected( $instance['orderby'], 'name' ); ?>><?php esc_html_e( 'Name', 'woocommerce' ); ?></option>
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<option value="count" <?php selected( $instance['orderby'], 'count' ); ?>><?php esc_html_e( 'Count', 'woocommerce' ); ?></option>
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</select>
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</p>
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<?php
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}
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}
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