wordpress网站Ajax留言评论+自定义评论字段

前端代码，下面的电话，公司，为自定义字段。

<form method="post" id="commentform" class="comment-form shansubmit" >
		<lable>用户</lable><input id="author" type="text" name="comment_author"       value=""/> <br>
		<lable>邮箱</lable><input id="email" type="text"  name="comment_author_email" value=""/> <br>
		<lable>电话</lable><input id="phone" type="text"  name="comment_author_phone" value=""/> <br>
		<lable>公司</lable><input id="company" type="text"  name="comment_author_company" value=""/> <br>
		<lable>内容</lable><textarea id="comment" name="comment" required="required"><?echo $message;?></textarea> <br>
		<lable>url </lable><input id="url" name="comment_author_url" value="<? echo $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'] ?>"><br>
		<lable>ID</lable><input  name="comment_post_ID" value="<? echo get_the_ID() ?>" id="comment_post_ID">  <br>
		<lable>IP</lable><input  name="comment_author_IP" value="<? echo $_SERVER['REMOTE_ADDR']; ?>" id="comment_author_IP">  <br>
		<input name="submit" type="submit" id="submit" class="shansubmit" value="发表评论">
</form>

js代码

<script type="text/javascript" src="<?php bloginfo('template_url'); ?>/style/js/jquery-3.4.1.min.js"></script>
<script> var ajax_url = '<?php echo admin_url('admin-ajax.php'); ?>'; </script>
<script type="text/javascript">
jQuery(document).ready(function($) {
    $('#commentform').on('submit', function(e) {
        e.preventDefault();
        var commentData = $(this).serialize(); // 获取评论表单数据
        // 发送Ajax请求
        $.ajax({
            type: 'POST',
            url: ajax_url, // 后端处理Ajax的URL，需要在wp_localize_script中定义
            data: {
                action: 'submit_custom_comment',
                comment_data: commentData,
            },
            success: function(response) {
                // 处理成功响应
                console.log(response);
            }
        });
    });
});
</script>

function.php代码

添加Ajax处理函数

// 添加Ajax处理函数
function submit_custom_comment() {
	if (isset($_POST['comment_data'])) {
			parse_str($_POST['comment_data'], $commentData); // 解析评论数据
			// 构建评论数据数组
			$comment_args = array(
				'comment_post_ID'      => $commentData['comment_post_ID'],
				'comment_author_url'   => $commentData['comment_author_url'],
				'comment_author'       => $commentData['comment_author'],
				'comment_author_email' => $commentData['comment_author_email'],
				'comment_content'      => $commentData['comment'],
				'comment_type'         => 'comment',
				'comment_meta'         => array(

					'phone'            => $commentData['comment_author_phone'], // 将自定义字段添加到评论元数据中
					'company'          => $commentData['comment_author_company'], // 将自定义字段添加到评论元数据中
				)
			);
			// 插入评论
			$comment_id = wp_insert_comment($comment_args);

			if ($comment_id) {
				echo '提交成功';
			} else {
				echo '提交失败';
			}
	}
	die(); // 必须终止脚本
}
add_action('wp_ajax_submit_custom_comment', 'submit_custom_comment'); // 钩子 - 处理登录用户的请求
add_action('wp_ajax_nopriv_submit_custom_comment', 'submit_custom_comment'); // 钩子 - 处理非登录用户的请求

添加后台评论处显示自定义字段代码

add_filter( 'manage_edit-comments_columns', 'my_comments_columns' );
add_action( 'manage_comments_custom_column', 'output_my_comments_columns', 10, 3 );

function my_comments_columns( $columns ){
   $columns[ 'phone' ] = __( '电话' ); 
   $columns[ 'company' ] = __( '公司' );  
    return $columns;
}

function output_my_comments_columns( $column_name, $comment_id ){
    switch( $column_name ) {
	case "phone" :
	echo get_comment_meta( $comment_id, 'phone', true );
	break;
	case "company" :
	echo get_comment_meta( $comment_id, 'company', true );
	break;
	}
}