wordpress的7B2主题漂亮的首页动态大图模块

效果图

代码放入子主题function.php中

/*底部统计开始*/
/*
 * WordPress获取指定用户评论数量
 * 暖岛整理 www.nuandao.cn
 */
function get_user_comment_count($user_id){
    global $wpdb;
    $count = $wpdb->get_var('
                SELECT COUNT(comment_ID) 
                FROM ' . $wpdb->comments. ' 
                WHERE user_id = "' . $user_id . '"');
    return $count ? $count : 0;
}

/*
 * WordPress获取指定作者文章总浏览量
 * 暖岛整理 www.nuandao.cn
 */
if(!function_exists('cx_posts_views')) {
    function cx_posts_views($author_id = 1 ,$display = true) {
        global $wpdb;
        $sql = "SELECT SUM(meta_value+0) FROM $wpdb->posts left join $wpdb->postmeta on ($wpdb->posts.ID = $wpdb->postmeta.post_id) WHERE meta_key = 'views' AND post_author =$author_id";
        $comment_views = intval($wpdb->get_var($sql));
        if($display) {
            echo number_format_i18n($comment_views);
        } else {
            return $comment_views;
        }
    }
}
/*
 * WordPress整站文章访问计数
 * 暖岛整理 www.nuandao.cn
 */

function nd_get_all_view(){
  global $wpdb;
  $count=0;
  $views= $wpdb->get_results("SELECT * FROM $wpdb->postmeta WHERE meta_key='views'");
  foreach($views as $key=>$value){
    $meta_value=$value->meta_value;
    if($meta_value!=' '){
      $count+=(int)$meta_value;
    }
  }return $count;
}
/*
 * WordPress获取一周发布文章数量
 * 暖岛整理 www.nuandao.cn
 */
function nd_get_week_post_count(){
    $date_query = array(
        array(
        'after'=>'1 week ago'
        )
    );
    $args = array(
        'post_type' => 'post',
        'post_status'=>'publish',
        'date_query' => $date_query,
        'no_found_rows' => true,
        'suppress_filters' => true,
        'fields'=>'ids',
        'posts_per_page'=>-1
    );
    $query = new WP_Query( $args );
    return $query->post_count;
}
/*
 * WordPress获取今日发布文章数量
 * 暖岛整理 www.nuandao.cn
 */
function nd_get_24h_post_count(){
  $today = getdate();
  $query = new WP_Query( 'year=' . $today["year"] . '&monthnum=' . $today["mon"] . '&day=' . $today["mday"]);
  $postsNumber = $query->found_posts;
  return $postsNumber;
}
/*底部统计结束*/