esc_html__('按浏览量/评论数/点赞数排序的热门文章列表', 'aksrt'),
'customize_selective_refresh' => true,
]
);
}
public static function build_query_args(array $instance, int $paged = 1): array {
$count = max(1, min(20, (int) ($instance['count'] ?? 5)));
$order_by = sanitize_key((string) ($instance['order_by'] ?? 'views'));
$days = max(0, (int) ($instance['days'] ?? 30));
$query_args = [
'post_type' => 'post',
'post_status' => 'publish',
'posts_per_page' => $count,
'paged' => max(1, $paged),
'ignore_sticky_posts' => true,
];
if ($days > 0 && $days < 365) {
$query_args['date_query'] = [['after' => $days . ' days ago']];
}
switch ($order_by) {
case 'comments':
$query_args['orderby'] = 'comment_count';
$query_args['order'] = 'DESC';
break;
case 'likes':
$query_args['meta_key'] = '_aksrt_like_count';
$query_args['orderby'] = 'meta_value_num';
$query_args['order'] = 'DESC';
break;
case 'favorites':
$query_args['meta_key'] = '_aksrt_favorite_count';
$query_args['orderby'] = 'meta_value_num';
$query_args['order'] = 'DESC';
break;
case 'downloads':
$query_args['meta_key'] = '_aksrt_res_download_count';
$query_args['orderby'] = 'meta_value_num';
$query_args['order'] = 'DESC';
break;
case 'views':
default:
$query_args['meta_key'] = 'aksrt_post_views';
$query_args['orderby'] = 'meta_value_num';
$query_args['order'] = 'DESC';
break;
}
return $query_args;
}
public static function render_items_html(\WP_Query $query, array $instance, int $start = 0): string {
if (!$query->have_posts()) {
return '';
}
$show_thumb = !empty($instance['show_thumb']);
$order_by = sanitize_key((string) ($instance['order_by'] ?? 'views'));
$placeholder = get_template_directory_uri() . '/assets/img/placeholder.svg';
ob_start();
$index = $start;
while ($query->have_posts()) {
$query->the_post();
$index++;
$rank_class = $index <= 3 ? ' rank-top' : '';
$pid = get_the_ID();
if ($order_by === 'comments') {
$metric = (int) get_comments_number($pid);
$metric_icon = 'fa-comment-o';
} elseif ($order_by === 'likes') {
$metric = function_exists('aksrt_get_post_likes') ? (int) aksrt_get_post_likes($pid) : (int) get_post_meta($pid, '_aksrt_like_count', true);
$metric_icon = 'fa-heart';
} elseif ($order_by === 'favorites') {
$metric = (int) get_post_meta($pid, '_aksrt_favorite_count', true);
$metric_icon = 'fa-star';
} elseif ($order_by === 'downloads') {
$metric = (int) get_post_meta($pid, '_aksrt_res_download_count', true);
$metric_icon = 'fa-download';
} else {
$metric = (int) get_post_meta($pid, 'aksrt_post_views', true);
$metric_icon = 'fa-eye';
}
$metric_txt = function_exists('aksrt_format_number') ? aksrt_format_number($metric) : (string) $metric;
?>
' . $items . '' : '';
if ($html === '' && $page === 1) {
$html = function_exists('aksrt_get_widget_null')
? aksrt_get_widget_null(__('暂无热门文章', 'aksrt'))
: '' . esc_html__('暂无热门文章', 'aksrt') . '
';
}
$max_pages = max(1, (int) $q->max_num_pages);
$total = (int) $q->found_posts;
$has_more = $page < $max_pages;
$paginate_html = '';
if ($paginate === 'ajax' && $has_more) {
$next = add_query_arg([
'page' => $page + 1,
'count' => $count,
'order_by' => sanitize_key((string) ($instance['order_by'] ?? 'views')),
'days' => max(0, (int) ($instance['days'] ?? 30)),
'show_thumb' => !empty($instance['show_thumb']) ? 1 : 0,
'paginate' => 'ajax',
], rest_url('aksrt/v1/widgets/hot-posts'));
$paginate_html = function_exists('aksrt_get_ajax_next_paginate')
? aksrt_get_ajax_next_paginate($total, $page, $count, $next)
: '';
} else {
$paginate_html = '';
}
return compact('html', 'paginate_html', 'has_more', 'page', 'max_pages', 'total');
}
public function widget($args, $instance): void {
echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
$title = apply_filters('widget_title', $instance['title'] ?? __('热门文章', 'aksrt'), $instance, $this->id_base);
if ($title) {
echo $args['before_title'] . esc_html($title) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
$instance['paginate'] = sanitize_key((string) ($instance['paginate'] ?? 'ajax'));
$payload = self::query_payload($instance, 1);
$rest = rest_url('aksrt/v1/widgets/hot-posts');
echo '';
echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
public function form($instance): void {
$title = $instance['title'] ?? __('热门文章', 'aksrt');
$count = (int) ($instance['count'] ?? 5);
$order_by = $instance['order_by'] ?? 'views';
$days = (int) ($instance['days'] ?? 30);
?>
sanitize_text_field($new_instance['title'] ?? ''),
'count' => absint($new_instance['count'] ?? 5),
'order_by' => in_array($new_instance['order_by'] ?? '', ['views', 'comments', 'likes', 'favorites', 'downloads'], true) ? $new_instance['order_by'] : 'views',
'days' => absint($new_instance['days'] ?? 30),
'show_thumb' => !empty($new_instance['show_thumb']) ? 1 : 0,
'paginate' => sanitize_key((string) ($new_instance['paginate'] ?? 'ajax')) === 'none' ? 'none' : 'ajax',
];
}
}