= 3.0.0 * - string (comma-separated) otherwise */ !defined( 'ABSPATH' ) && exit; // Exit if accessed directly yith_plugin_fw_enqueue_enhanced_select(); $default_field = array( 'id' => '', 'name' => '', 'class' => 'yith-term-search', 'no_value' => false, 'multiple' => false, 'data' => array(), 'style' => 'width:400px', 'value' => '' ); foreach ( $default_field as $field_key => $field_value ) { if ( empty( $field[ $field_key ] ) ) { $field[ $field_key ] = $field_value; } } unset( $field_key ); unset( $field_value ); extract( $field ); /** * @var string $id * @var string $class * @var bool $no_value * @var bool $multiple * @var array $data * @var string $name * @var string $style * @var string|array $value */ if ( $no_value ) $value = array(); $default_data = array( 'action' => 'yith_plugin_fw_json_search_terms', 'placeholder' => __( 'Search Categories', 'yith-plugin-fw' ), 'allow_clear' => false, 'taxonomy' => 'category', 'term_field' => 'id' ); $data = wp_parse_args( $data, $default_data ); $show_id = isset( $data[ 'show_id' ] ) && $data[ 'show_id' ]; // separate select2 needed data and other data $select2_custom_attributes = array(); $select2_data = array(); $select2_data_keys = array( 'placeholder', 'allow_clear', 'action' ); foreach ( $data as $d_key => $d_value ) { if ( in_array( $d_key, $select2_data_keys ) ) { $select2_data[ $d_key ] = $d_value; } else { $select2_custom_attributes[ 'data-' . $d_key ] = $d_value; } } $term_field = $data[ 'term_field' ]; // populate data-selected by value $data_selected = array(); if ( !empty( $value ) ) { if ( $multiple ) { if ( 'id' === $term_field ) { $value = is_array( $value ) ? array_map( 'absint', $value ) : explode( ',', $value ); } else { $value = is_array( $value ) ? $value : explode( ',', $value ); } foreach ( $value as $term_value ) { $term = get_term_by( $term_field, $term_value, $data[ 'taxonomy' ] ); if ( is_object( $term ) ) { $title = wp_kses_post( html_entity_decode( $term->name, ENT_QUOTES, get_bloginfo( 'charset' ) ) ); $title .= ( $show_id ? " (#{$term->term_id})" : '' ); $data_selected[ $term_value ] = $title; } else { $data_selected[ $term_value ] = '#' . $term_value; } } } else { $term_value = 'id' === $term_field ? absint( $value ) : $value; $term = get_term_by( $term_field, $term_value, $data[ 'taxonomy' ] ); if ( is_object( $term ) ) { $title = wp_kses_post( html_entity_decode( $term->name, ENT_QUOTES, get_bloginfo( 'charset' ) ) ); $title .= ( $show_id ? " (#{$term->term_id})" : '' ); $data_selected[ $term_value ] = $title; } else { $data_selected[ $term_value ] = '#' . $term_value; } } } // parse $value to string to prevent issue with wc2.6 $value = is_array( $value ) ? implode( ',', $value ) : $value; ?>

$id, 'name' => $name, 'class' => $class, 'data-multiple' => $multiple, 'data-placeholder' => $select2_data[ 'placeholder' ], 'data-allow_clear' => $select2_data[ 'allow_clear' ], 'data-action' => $select2_data[ 'action' ], 'custom-attributes' => $select2_custom_attributes, 'style' => $style, 'value' => $value, 'data-selected' => $data_selected, 'data-term-field' => $term_field ) ); } ?>