我的网站上总共有600种产品，而200种产品的标题为“米奇”时钟。当我用 'mickey'clo 搜索产品时，或者当我用 mikey'clo 搜索产品时，都得到了搜索结果。但是，当我搜索 mickey clo 时，找不到任何产品。您能帮我解决我的问题吗？查询后，我使用搜索功能。
if ( ! class_exists( 'Amely_Ajax_Search' ) ) {
class Amely_Ajax_Search {
public function __construct() {
if ( class_exists( 'WpbakeryShortcodeParams' ) ) {
WpbakeryShortcodeParams::addField( 'ajax-search', array( $this, 'render' ) );
}
add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ) );
// VC ajax search
add_action( 'wp_ajax_vc_ajax_search', array( $this, 'ajax_search' ) );
add_action( 'wp_ajax_nopriv_vc_ajax_search', array( $this, 'ajax_search' ) );
add_filter( 'posts_where', array( $this, 'title_like_posts_where' ), 10, 2 );
}
function ajax_search() {
$q = isset( $_GET['q'] ) ? $_GET['q'] : '';
$type = urldecode( isset( $_GET['type'] ) ? $_GET['type'] : 'post_type' );
$get = urldecode( isset( $_GET['get'] ) ? $_GET['get'] : 'post' );
$field = urldecode( isset( $_GET['field'] ) ? $_GET['field'] : 'id' );
$values = explode( ',', $get );
$post_arr = array();
if ( $type == 'post_type' ) {
$params = array(
'post_title_like' => $q,
'posts_per_page' => 10,
'post_type' => $values,
'ignore_sticky_posts' => 1,
);
$loop = new WP_Query( $params );
if ( $loop->have_posts() ) {
while ( $loop->have_posts() ) {
$loop->the_post();
$post_arr[] = array(
'id' => get_the_ID(),
'name' => get_the_title(),
);
}
}
wp_reset_postdata();
} elseif ( $type == 'taxonomy' ) {
global $wpdb;
$cat_id = (int) $q;
$q = trim( $q );
$post_meta_infos = $wpdb->get_results( $wpdb->prepare( "SELECT a.term_id AS id, b.name as name, b.slug AS slug
FROM {$wpdb->term_taxonomy} AS a
INNER JOIN {$wpdb->terms} AS b ON b.term_id = a.term_id
WHERE a.taxonomy = '{$get}' AND (a.term_id = '%d' OR b.slug LIKE '%%%s%%' OR b.name LIKE '%%%s%%' )", $cat_id > 0 ? $cat_id : - 1, stripslashes( $q ), stripslashes( $q ) ), ARRAY_A );
$result = array();
if ( is_array( $post_meta_infos ) && ! empty( $post_meta_infos ) ) {
foreach ( $post_meta_infos as $value ) {
$data = array();
$data['id'] = ( $field == 'slug' ) ? $value['slug'] : $value['id'];
$data['name'] = esc_html__( 'Id', 'amely' ) . ': ' . $value['id'] . ( ( strlen( $value['name'] ) > 0 ) ? ' - ' . esc_html__( 'Name', 'amely' ) . ': ' . $value['name'] : '' ) . ( ( strlen( $value['slug'] ) > 0 ) ? ' - ' . esc_html__( 'Slug', 'amely' ) . ': ' . $value['slug'] : '' );
$result[] = $data;
}
}
}
wp_send_json( $result );
}
public function title_like_posts_where( $where, $wp_query ) {
global $wpdb;
if ( $post_title_like = $wp_query->get( 'post_title_like' ) ) {
$where .= ' AND ' . $wpdb->posts . '.post_title LIKE \'%' . esc_sql( $wpdb->esc_like( $post_title_like ) ) . '%\'';
}
return $where;
}
public function admin_scripts() {
wp_enqueue_style( 'amely-ajax-search', AMELY_THEME_URI . '/includes/vc-extend/vc-params/amely-ajax-search/token-input.css' );
wp_enqueue_script( 'amely-ajax-search', AMELY_THEME_URI . '/includes/vc-extend/vc-params/amely-ajax-search/jquery.tokeninput.min.js', array( 'jquery' ), AMELY_THEME_VERSION, true );
}
public function render( $settings, $value ) {
$param_name = isset( $settings['param_name'] ) ? $settings['param_name'] : '';
$options = isset( $settings['options'] ) ? $settings['options'] : array();
$type = isset( $options['type'] ) ? $options['type'] : 'post_type';
$get = isset( $options['get'] ) ? $options['get'] : 'post';
$field = isset( $options['field'] ) ? $options['field'] : 'id';
$ajax_limit = isset( $options['ajax_limit'] ) ? $options['ajax_limit'] : 10;
$id = uniqid( 'tokeninput-' );
$pre_populate = '';
if ( $value != '' ) {
$value_items = explode( ',', $value );
if ( $type == 'post_type' ) {
foreach ( $value_items as $value_item ) {
$value_item_info = get_post( trim( $value_item ) );
$pre_populate .= '{id: ' . $value_item_info->ID . ', name: "' . $value_item_info->post_title . '"},';
}
} elseif ( $type == 'taxonomy' ) {
foreach ( $value_items as $value_item ) {
$value_item_info = get_term_by( $field, trim( $value_item ), $get );
$pre_populate .= '{id: "' . trim( $value_item ) . '", name: "ID: ' . $value_item->term_id . ( ( strlen( $value_item_info->name ) > 0 ) ? ' - ' . esc_html__( 'Name', 'amely' ) . ': ' . $value_item_info->name : '' ) . ( strlen( $value_item_info->slug ) > 0 ? ' - ' . esc_html__( 'Slug', 'amely' ) . ': ' . $value_item_info->slug : '' ) . '"},';
}
}
}
$output = '<div class="tokeninput">';
$output .= '<input id="' . $id . '" name="' . $param_name . '" value="' . $value . '" type="text" class="wpb_vc_param_value" />';
$output .= '</div>';
$output .= '<script>jQuery("#' . $id . '").tokenInput("' . esc_js( admin_url( 'admin-ajax.php' ) ) . '?action=vc_ajax_search&type=' . urlencode( $type ) . '&get=' . urlencode( $get ) . '&field=' . urlencode( $field ) . '", {
prePopulate: [' . $pre_populate . '], resultsLimit: ' . $ajax_limit . ', excludeCurrent: true } );</script>';
return $output;
}
}
new Amely_Ajax_Search();
}