wordpress-theme-aksrt/inc/helpers/comments/item.php

<?php
/**
 * Comment list item renderer — legacy DOM contract (1:1).
 *
 * Mirrors legacy / legacy / legacy
 * from the legacy comments-list module.
 *
 * @package AKSRT
 */

defined('ABSPATH') || exit;

if (!function_exists('aksrt_get_comment_like_html')) :
	/**
	 * Header like control (legacy: legacy).
	 *
	 * @param WP_Comment $comment Comment.
	 * @param bool       $enabled Like enabled.
	 * @return string
	 */
	function aksrt_get_comment_like_html($comment, bool $enabled = true): string {
		if (!$enabled) {
			return '';
		}
		$comment_id = $comment instanceof WP_Comment ? (int) $comment->comment_ID : (int) $comment;
		if ($comment_id <= 0) {
			return '';
		}
		$like_count = function_exists('aksrt_get_comment_likes') ? (int) aksrt_get_comment_likes($comment_id) : 0;
		$is_liked   = function_exists('aksrt_is_comment_liked') && aksrt_is_comment_liked($comment_id);
		$classes    = 'action action-comment-like muted-2-color flex0 ml10' . ($is_liked ? ' actived' : '');

		return sprintf(
			'<a href="javascript:;" data-comment-action="like" data-action="comment_like" class="%1$s" data-pid="%2$d" data-active="%3$s" aria-pressed="%4$s"><i class="fa fa-thumbs-up mr3" aria-hidden="true"></i><count>%5$s</count></a>',
			esc_attr($classes),
			$comment_id,
			$is_liked ? '1' : '0',
			$is_liked ? 'true' : 'false',
			esc_html((string) $like_count)
		);
	}
endif;

if (!function_exists('aksrt_get_comment_avatar_box')) :
	/**
	 * Comment avatar box (legacy: legacy).
	 *
	 * @param WP_Comment $comment Comment.
	 * @param string     $class   Classes for the avatar wrapper.
	 * @param bool       $link    Wrap in a link when a target URL exists.
	 * @return string
	 */
	function aksrt_get_comment_avatar_box(WP_Comment $comment, string $class = 'avatar-img comt-avatar', bool $link = true): string {
		$user_id  = (int) $comment->user_id;
		$size     = 45;
		$avatar   = $user_id > 0
			? get_avatar($user_id, $size, '', '', ['class' => 'avatar'])
			: get_avatar($comment->comment_author_email, $size, '', '', ['class' => 'avatar']);
		$html     = '<span class="' . esc_attr($class) . '">' . $avatar . '</span>';

		if (!$link) {
			return $html;
		}
		if ($user_id > 0) {
			$url = function_exists('aksrt_get_user_home_url') ? aksrt_get_user_home_url($user_id) : get_author_posts_url($user_id);
			return '<a href="' . esc_url($url) . '">' . $html . '</a>';
		}
		if (!empty($comment->comment_author_url)) {
			return '<a rel="nofollow" href="' . esc_url($comment->comment_author_url) . '">' . $html . '</a>';
		}
		return $html;
	}
endif;

if (!function_exists('aksrt_get_comments_user_name_html')) :
	/**
	 * Name row (legacy: legacy) — topping + author + badges.
	 *
	 * @param WP_Comment           $comment  Comment.
	 * @param array<string,mixed>  $settings Display settings.
	 * @return string
	 */
	function aksrt_get_comments_user_name_html(WP_Comment $comment, array $settings = []): string {
		$user_id = (int) $comment->user_id;
		$show_author_tag = !isset($settings['author_tag']) || !empty($settings['author_tag']);
		$is_pinned = function_exists('aksrt_is_comment_pinned') && aksrt_is_comment_pinned($comment);
		$is_post_author = $user_id > 0 && $user_id === (int) get_post_field('post_author', $comment->comment_post_ID);

		$topping = '';
		if ($is_pinned) {
			$topping = '<badge class="badge-topping jb-blue mr6 flex0" title="' . esc_attr__('置顶评论', 'aksrt') . '" data-toggle="tooltip"><i class="fa fa-thumbtack" aria-hidden="true"></i></badge>';
		}

		$user_name = '';
		if ($user_id > 0) {
			$user = get_userdata($user_id);
			if ($user instanceof WP_User) {
				$url = function_exists('aksrt_get_user_home_url') ? aksrt_get_user_home_url($user_id) : get_author_posts_url($user_id);
				$user_name = '<a class="text-ellipsis font-bold" href="' . esc_url($url) . '">' . esc_html($user->display_name) . '</a>';
				if (function_exists('aksrt_render_user_identity_chips')) {
					$user_name .= aksrt_render_user_identity_chips($user_id, 'comment');
				}
			}
		} elseif (!empty($comment->comment_author_url)) {
			$user_name = '<a class="text-ellipsis font-bold" rel="nofollow" href="' . esc_url($comment->comment_author_url) . '">' . esc_html($comment->comment_author) . '</a>';
		}

		$user_name = $user_name !== '' ? $user_name : '<b class="mr6 text-ellipsis">' . esc_html($comment->comment_author) . '</b>';

		$badge = '';
		if ($show_author_tag && $is_post_author) {
			$badge .= '<span class="badg c-green badg-sm flex0 ml3">' . esc_html__('作者', 'aksrt') . '</span>';
		}

		return '<name class="flex ac flex1">' . $topping . $user_name . $badge . '</name>';
	}
endif;

if (!function_exists('aksrt_get_comment_header_html')) :
	/**
	 * Comment header (legacy: legacy).
	 *
	 * @param WP_Comment          $comment  Comment.
	 * @param array<string,mixed> $settings Settings.
	 * @return string
	 */
	function aksrt_get_comment_header_html(WP_Comment $comment, array $settings = []): string {
		$like_enabled = !isset($settings['like_enabled']) || !empty($settings['like_enabled']);
		$avatar = aksrt_get_comment_avatar_box($comment, 'avatar-img comt-avatar');
		$name   = aksrt_get_comments_user_name_html($comment, $settings);
		$like   = aksrt_get_comment_like_html($comment, $like_enabled);

		$html  = '<div class="author-box flex ac">';
		$html .= $avatar;
		$html .= $name;
		$html .= $like;
		$html .= '</div>';

		return '<div class="comment-header mb10">' . $html . '</div>';
	}
endif;

if (!function_exists('aksrt_get_comments_action_dropdown_html')) :
	/**
	 * More-actions menu (legacy: legacy) — pin / edit / approve / delete.
	 *
	 * @param WP_Comment $comment Comment.
	 * @param int        $depth   Depth.
	 * @return string
	 */
	function aksrt_get_comments_action_dropdown_html(WP_Comment $comment, int $depth = 0): string {
		$perms = function_exists('aksrt_comment_action_permissions')
			? aksrt_comment_action_permissions($comment)
			: ['can_edit' => false, 'can_delete' => false, 'can_moderate' => false, 'can_pin' => false];
		$is_pinned  = function_exists('aksrt_is_comment_pinned') && aksrt_is_comment_pinned($comment);
		$is_pending = '0' === (string) $comment->comment_approved;
		$lists      = '';

		if (!empty($perms['can_pin']) && (int) $comment->comment_parent === 0) {
			$label  = $is_pinned ? __('取消置顶', 'aksrt') : __('设置置顶', 'aksrt');
			// 不带 legacy 的 wp-ajax-submit 类：vendor main.min.js 会全局代理该类并向
			// admin-ajax 发空 action 请求（400 "0"），置顶走 data-comment-action REST。
			$lists .= '<li><a class="comment-topping" data-comment-action="pin" data-pinned="' . ($is_pinned ? '1' : '0') . '" href="javascript:;"><i class="fa fa-thumbtack mr10 fa-fw" aria-hidden="true"></i>' . esc_html($label) . '</a></li>';
		}
		if (!empty($perms['can_edit'])) {
			$lists .= '<li><a class="comment-edit-link" data-commentid="' . (int) $comment->comment_ID . '" data-postid="' . (int) $comment->comment_post_ID . '" href="javascript:;"><i class="fa fa-edit mr10 fa-fw" aria-hidden="true"></i>' . esc_html__('编辑', 'aksrt') . '</a></li>';
		}
		if (!empty($perms['can_moderate'])) {
			$text   = $is_pending ? __('批准', 'aksrt') : __('驳回', 'aksrt');
			$class  = $is_pending ? 'approve' : 'unapprove';
			$action = $is_pending ? 'approve' : 'hold';
			$lists .= '<li><a class="comment-approve-link ' . $class . '" data-comment-action="' . $action . '" data-commentid="' . (int) $comment->comment_ID . '" data-postid="' . (int) $comment->comment_post_ID . '" href="javascript:;"><i class="fa fa-check mr10 fa-fw" aria-hidden="true"></i><text>' . esc_html($text) . '</text></a></li>';
		}
		if (!empty($perms['can_delete'])) {
			$lists .= '<li><a class="comment-trash-link c-red" data-comment-action="delete" data-commentid="' . (int) $comment->comment_ID . '" data-postid="' . (int) $comment->comment_post_ID . '" href="javascript:;"><i class="fa fa-trash-o mr10 fa-fw" aria-hidden="true"></i>' . esc_html__('删除', 'aksrt') . '</a></li>';
		}

		if ($lists === '') {
			return '';
		}

		$icon_a  = '<a href="javascript:;" class="muted-color padding-6" data-toggle="dropdown"><i class="fa fa-ellipsis-h" aria-hidden="true"></i></a>';

		return '<span class="dropdown drop-fixed-sm padding-6">' . $icon_a . '<ul class="dropdown-menu">' . $lists . '</ul></span>';
	}
endif;

if (!function_exists('aksrt_get_comment_footer_html')) :
	/**
	 * comt-meta row (legacy: legacy).
	 *
	 * @param WP_Comment          $comment  Comment.
	 * @param array               $args     wp_list_comments args.
	 * @param int                 $depth    Depth.
	 * @param array<string,mixed> $settings Settings.
	 * @return string
	 */
	function aksrt_get_comment_footer_html(WP_Comment $comment, array $args, int $depth, array $settings = []): string {
		$is_pending = '0' === (string) $comment->comment_approved;

		$badg_approve = '';
		if ($is_pending) {
			$badg_approve = '<span class="badg c-red badg-sm">' . esc_html__('待审核', 'aksrt') . '</span>';
		}
		$badg_approve = '<span class="badge-approve">' . $badg_approve . '</span>';

		$absolute = date_i18n(__('Y年m月d日 H:i:s', 'aksrt'), strtotime((string) $comment->comment_date));
		$ago = function_exists('aksrt_time_ago')
			? aksrt_time_ago((string) $comment->comment_date)
			: human_time_diff(strtotime((string) $comment->comment_date), current_time('timestamp')) . __('前', 'aksrt');
		$time_html = '<span class="comt-author" title="' . esc_attr($absolute) . '">' . esc_html($ago) . '</span>';

		$city_html = function_exists('aksrt_get_comment_city_badge_html')
			? aksrt_get_comment_city_badge_html($comment)
			: '';

		$parent_html = '';
		if ((int) $comment->comment_parent > 0) {
			$parent_author = get_comment_author((int) $comment->comment_parent);
			$parent_html = '<span>@<a rel="nofollow" class="url" href="javascript:;" data-scroll-to="#comment-' . (int) $comment->comment_parent . '">' . esc_html($parent_author) . '</a></span>';
		}

		$reply_html = '';
		if (!$is_pending && $depth > 0) {
			$max_depth = (int) ($args['max_depth'] ?? get_option('thread_comments_depth', 5));
			$link = get_comment_reply_link(
				[
					'add_below'  => 'div-comment',
					'reply_text' => __('回复', 'aksrt'),
					'login_text' => __('回复', 'aksrt'),
					'depth'      => $depth,
					'max_depth'  => $max_depth,
				],
				$comment
			);
			if ($link) {
				// 去掉 WP 内联 onclick（addComment.moveForm），回复由 comment-move-form.js 事件委托处理。
				$link = preg_replace('/ onclick="[^"]*"/i', '', $link);
				if (strpos($link, 'data-commentid') === false) {
					$link = str_replace(
						'comment-reply-link',
						'comment-reply-link" data-commentid="' . (int) $comment->comment_ID . '" data-postid="' . (int) $comment->comment_post_ID,
						$link
					);
				}
				$reply_html = '<span class="reply-link">' . $link . '</span>';
			}
		}

		$actions = aksrt_get_comments_action_dropdown_html($comment, $depth);
		$info    = $time_html . $city_html . $parent_html . $badg_approve . $reply_html;

		return '<div class="comt-meta muted-2-color">' . $info . $actions . '</div>';
	}
endif;

if (!function_exists('aksrt_get_comments_list_html')) :
	/**
	 * Single comment item HTML (legacy: legacy).
	 *
	 * @param WP_Comment $comment Comment.
	 * @param array      $args    Args.
	 * @param int        $depth   Depth.
	 * @param array      $settings Settings.
	 * @return string
	 */
	function aksrt_get_comments_list_html(WP_Comment $comment, array $args = [], int $depth = 0, array $settings = []): string {
		$comment_id = (int) $comment->comment_ID;
		$con    = function_exists('aksrt_render_comment_content')
			? aksrt_render_comment_content((string) get_comment_text($comment))
			: wp_kses_post((string) get_comment_text($comment));
		$header = aksrt_get_comment_header_html($comment, $settings);
		$footer = aksrt_get_comment_footer_html($comment, $args, $depth, $settings);

		$html  = '<li ' . comment_class('', $comment, null, false) . ' id="comment-' . esc_attr((string) $comment_id) . '">';
		$html .= '<ul class="list-inline">';
		$html .= '<li class="comt-main" id="div-comment-' . esc_attr((string) $comment_id) . '">';
		$html .= $header;
		$html .= '<div class="comment-footer">';
		$html .= '<div class="mb10 comment-content" id="comment-content-' . esc_attr((string) $comment_id) . '">' . $con . '</div>';
		$html .= $footer;
		$html .= '</div>';
		$html .= '</li>';
		$html .= '</ul>';
		return $html;
	}
endif;

if (!function_exists('aksrt_comment_callback')) :
	/**
	 * Canonical wp_list_comments callback (legacy: legacy).
	 *
	 * The closing </li> is emitted by the walker after children.
	 *
	 * @param WP_Comment $comment Comment.
	 * @param array      $args    Args.
	 * @param int        $depth   Depth.
	 */
	function aksrt_comment_callback($comment, $args, $depth) {
		$GLOBALS['comment'] = $comment;
		$settings = get_query_var('aksrt_comment_settings', []);
		$settings = is_array($settings) ? $settings : [];
		if (empty($settings) && class_exists('\AKSRT\Settings\Settings')) {
			$settings = \AKSRT\Settings\Settings::get_comment_display_settings();
		}

		// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- composed helpers escape.
		echo aksrt_get_comments_list_html($comment, is_array($args) ? $args : [], (int) $depth, $settings);
	}
endif;