label = __( 'fSelect', 'fwp' ); $this->fields = [ 'label_any', 'parent_term', 'modifiers', 'hierarchical', 'multiple', 'ghosts', 'operator', 'orderby', 'count' ]; } /** * Load the available choices */ function load_values( $params ) { return FWP()->helper->facet_types['checkboxes']->load_values( $params ); } /** * Generate the facet HTML */ function render( $params ) { $output = ''; $facet = $params['facet']; $values = (array) $params['values']; $selected_values = (array) $params['selected_values']; $is_hierarchical = FWP()->helper->facet_is( $facet, 'hierarchical', 'yes' ); if ( $is_hierarchical ) { $values = FWP()->helper->sort_taxonomy_values( $params['values'], $facet['orderby'] ); } $multiple = FWP()->helper->facet_is( $facet, 'multiple', 'yes' ) ? ' multiple="multiple"' : ''; $label_any = empty( $facet['label_any'] ) ? __( 'Any', 'fwp-front' ) : $facet['label_any']; $label_any = facetwp_i18n( $label_any ); $output .= ''; $output .= '' . esc_html( $label_any ) . ''; foreach ( $values as $row ) { $selected = in_array( $row['facet_value'], $selected_values, true ) ? ' selected' : ''; $disabled = ( 0 == $row['counter'] && '' == $selected ) ? ' disabled' : ''; $label = esc_html( $row['facet_display_value'] ); $label = apply_filters( 'facetwp_facet_display_value', $label, [ 'selected' => ( '' !== $selected ), 'facet' => $facet, 'row' => $row ]); $show_counts = apply_filters( 'facetwp_facet_dropdown_show_counts', true, [ 'facet' => $facet ] ); $counter = $show_counts ? $row['counter'] : ''; $depth = $is_hierarchical ? $row['depth'] : 0; $output .= '' . $label . ''; } $output .= ''; return $output; } /** * Filter the query based on selected values */ function filter_posts( $params ) { return FWP()->helper->facet_types['checkboxes']->filter_posts( $params ); } /** * (Front-end) Attach settings to the AJAX response */ function settings_js( $params ) { $facet = $params['facet']; $label_any = empty( $facet['label_any'] ) ? __( 'Any', 'fwp-front' ) : $facet['label_any']; $label_any = facetwp_i18n( $label_any ); return [ 'placeholder' => $label_any, 'overflowText' => __( '{n} selected', 'fwp-front' ), 'searchText' => __( 'Search', 'fwp-front' ), 'noResultsText' => __( 'No results found', 'fwp-front' ), 'operator' => $facet['operator'] ]; } /** * Output any front-end scripts */ function front_scripts() { FWP()->display->assets['fSelect.css'] = FACETWP_URL . '/assets/vendor/fSelect/fSelect.css'; FWP()->display->assets['fSelect.js'] = FACETWP_URL . '/assets/vendor/fSelect/fSelect.js'; } }