323 lines
14 KiB
PHP
323 lines
14 KiB
PHP
<?php
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/**
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* Unified comments composition (Zibll-style closed surface).
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*
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* comments.php stays a thin mount point. Policy + sections live here.
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*
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* @package AKSRT
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*/
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defined('ABSPATH') || exit;
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if (!function_exists('aksrt_comments_build_context')) :
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/**
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* Resolve comments runtime context once.
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*
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* @return array<string,mixed>
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*/
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function aksrt_comments_build_context(): array {
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$settings = class_exists('AKSRT_Settings')
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? AKSRT_Settings::get_comment_display_settings()
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: [
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'order' => 'desc',
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'nested_depth' => 3,
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'require_login' => false,
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'allow_reply' => true,
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'avatar_size' => 48,
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'empty_text' => __('暂无评论，来做第一个评论的人吧~', 'aksrt'),
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];
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$default_order = (($settings['order'] ?? 'desc') === 'asc') ? 'oldest' : 'newest';
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$order = isset($_GET['aksrt_comment_order'])
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? sanitize_key((string) wp_unslash($_GET['aksrt_comment_order']))
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: $default_order;
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if (!in_array($order, ['newest', 'oldest', 'hottest'], true)) {
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$order = 'newest';
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}
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$avatar_size = max(24, (int) ($settings['avatar_size'] ?? 48));
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$toolbar = is_array($settings['toolbar'] ?? null)
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? $settings['toolbar']
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: ['smilie' => true, 'code' => true, 'image' => true];
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return [
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'settings' => $settings,
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'comment_count' => (int) get_comments_number(),
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'is_logged_in' => is_user_logged_in(),
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'current_user' => wp_get_current_user(),
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'require_login' => !empty($settings['require_login']),
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'order' => $order,
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'reverse_comments' => $order === 'newest',
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'is_hottest' => $order === 'hottest',
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'author_only' => isset($_GET['aksrt_author_only']) && (int) $_GET['aksrt_author_only'] === 1,
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'post_author_id' => (int) get_the_author_meta('ID'),
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'avatar_size' => $avatar_size,
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'max_depth' => max(1, (int) ($settings['nested_depth'] ?? 3)),
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'allow_reply' => !empty($settings['allow_reply']),
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'empty_text' => (string) ($settings['empty_text'] ?? __('暂无评论，来做第一个评论的人吧~', 'aksrt')),
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'toolbar' => $toolbar,
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'upload_enabled' => !empty($toolbar['upload_img']),
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'box_placeholder' => (string) ($settings['box_placeholder'] ?? __('说点什么吧...', 'aksrt')),
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'submit_text' => (string) ($settings['submit_text'] ?? __('提交评论', 'aksrt')),
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'title_text' => (string) ($settings['title'] ?? __('评论', 'aksrt')),
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'corderby_enabled' => !empty($settings['corderby']),
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'oauth_providers' => class_exists('AKSRT_OAuth')
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? AKSRT_OAuth::get_instance()->get_auth_providers_data()
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: [],
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];
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}
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endif;
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if (!function_exists('aksrt_comments_apply_hottest_order')) :
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/**
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* Apply hottest-order SQL once for the current comments query.
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*/
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function aksrt_comments_apply_hottest_order(): void {
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static $applied = false;
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if ($applied) {
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return;
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}
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$applied = true;
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add_filter('comments_clauses', static function ($clauses) {
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global $wpdb;
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$clauses['join'] .= " LEFT JOIN {$wpdb->commentmeta} AS aksrt_cm ON ({$wpdb->comments}.comment_ID = aksrt_cm.comment_id AND aksrt_cm.meta_key = 'aksrt_comment_likes')";
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$clauses['orderby'] = 'CAST(aksrt_cm.meta_value AS UNSIGNED) DESC, ' . $clauses['orderby'];
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return $clauses;
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});
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}
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endif;
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if (!function_exists('aksrt_comments_render_signarea')) :
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/**
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* Login-required gate.
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*
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* @param array<string,mixed> $ctx Comments context.
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*/
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function aksrt_comments_render_signarea(array $ctx): void {
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$oauth_providers = is_array($ctx['oauth_providers'] ?? null) ? $ctx['oauth_providers'] : [];
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?>
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<div class="comment-signarea text-center box-body radius8">
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<i class="fas fa-lock" aria-hidden="true"></i>
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<span><?php esc_html_e('登录后参与评论', 'aksrt'); ?></span>
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<div class="comment-login-prompt__btns">
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<a class="signin-loader but hollow" href="<?php echo esc_url(function_exists('aksrt_get_login_url') ? aksrt_get_login_url(get_permalink()) : wp_login_url(get_permalink())); ?>"><?php esc_html_e('登录', 'aksrt'); ?></a>
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<?php if (get_option('users_can_register')) : ?>
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<a class="signup-loader but b-theme" href="<?php echo esc_url(function_exists('aksrt_get_register_url') ? aksrt_get_register_url() : wp_registration_url()); ?>"><?php esc_html_e('注册', 'aksrt'); ?></a>
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<?php endif; ?>
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</div>
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<?php if (!empty($oauth_providers)) : ?>
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<div class="comment-signarea__oauth">
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<?php foreach ($oauth_providers as $provider) :
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$provider_name = (string) ($provider['name'] ?? '');
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$label = (string) ($provider['label'] ?? $provider_name);
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$url = (string) ($provider['url'] ?? '#');
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$icon = $provider['icon'] ?? '';
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?>
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<a href="<?php echo esc_url($url); ?>" class="social-login-item but hollow <?php echo esc_attr($provider_name); ?>" data-provider="<?php echo esc_attr($provider_name); ?>" title="<?php echo esc_attr($label); ?>">
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<?php echo $icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
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<span><?php echo esc_html($label); ?></span>
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</a>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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</div>
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<?php
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}
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endif;
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if (!function_exists('aksrt_comments_render_form')) :
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/**
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* Comment respond form.
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*
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* @param array<string,mixed> $ctx Comments context.
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*/
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function aksrt_comments_render_form(array $ctx): void {
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$is_logged_in = !empty($ctx['is_logged_in']);
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$current_user = $ctx['current_user'] ?? null;
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$avatar_size = (int) $ctx['avatar_size'];
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$toolbar = is_array($ctx['toolbar'] ?? null) ? $ctx['toolbar'] : [];
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$upload_enabled = !empty($ctx['upload_enabled']);
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?>
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<div id="respond" class="comment-respond mobile-fixed">
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<form id="commentform" class="comment-form" method="post" action="<?php echo esc_url(site_url('/wp-comments-post.php')); ?>">
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<div class="fixed-body">
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<div class="comment-form__inner">
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<div class="comment-form__avatar">
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<?php if ($is_logged_in && $current_user instanceof WP_User) : ?>
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<img src="<?php echo esc_url(get_avatar_url($current_user->ID, ['size' => $avatar_size])); ?>" alt="" width="<?php echo esc_attr((string) $avatar_size); ?>" height="<?php echo esc_attr((string) $avatar_size); ?>" class="avatar-img comt-avatar">
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<?php else : ?>
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<div class="comment-form__avatar-placeholder"><i class="fas fa-user"></i></div>
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<?php endif; ?>
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</div>
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<div class="grow1 comt-box">
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<div class="comt-tips" id="comment-reply-info" style="display:none;">
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<span class="comt-tips-left comment-form__reply-text"></span>
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<span class="comt-tips-right"><a href="javascript:;" id="cancel-comment-reply-link" class="comment-form__cancel-reply"><i class="fas fa-times"></i> <?php esc_html_e('取消', 'aksrt'); ?></a></span>
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</div>
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<textarea id="comment" name="comment" class="form-control grin" rows="3" placeholder="<?php echo esc_attr((string) $ctx['box_placeholder']); ?>" required></textarea>
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<div class="comt-ctrl">
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<div class="comment-toolbar" role="toolbar" aria-label="<?php esc_attr_e('评论工具栏', 'aksrt'); ?>">
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<button type="button" class="comment-toolbar__btn"<?php echo empty($toolbar['smilie']) ? ' hidden' : ''; ?> title="<?php esc_attr_e('表情', 'aksrt'); ?>" data-toolbar-action="emoji"><i class="far fa-smile"></i></button>
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<button type="button" class="comment-toolbar__btn"<?php echo empty($toolbar['code']) ? ' hidden' : ''; ?> title="<?php esc_attr_e('插入代码', 'aksrt'); ?>" data-toolbar-action="code"><i class="fas fa-code"></i></button>
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<button type="button" class="comment-toolbar__btn"<?php echo empty($toolbar['image']) ? ' hidden' : ''; ?> title="<?php esc_attr_e('图片', 'aksrt'); ?>" data-toolbar-action="image"><i class="fas fa-image"></i></button>
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<button type="button" class="comment-toolbar__btn"<?php echo $upload_enabled ? '' : ' hidden'; ?> title="<?php esc_attr_e('上传图片', 'aksrt'); ?>" data-toolbar-action="upload-image"><i class="fas fa-cloud-upload-alt"></i></button>
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<button type="button" class="comment-toolbar__btn" title="<?php esc_attr_e('快捷回复', 'aksrt'); ?>" data-toolbar-action="quick-reply"><i class="fas fa-bolt"></i></button>
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</div>
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<div class="comment-form__submit-area">
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<?php if (!$is_logged_in) : ?>
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<input type="text" name="author" class="form-control form-control-sm comment-form__guest-field" placeholder="<?php esc_attr_e('昵称', 'aksrt'); ?>" required>
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<input type="email" name="email" class="form-control form-control-sm comment-form__guest-field" placeholder="<?php esc_attr_e('邮箱', 'aksrt'); ?>" required>
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<?php endif; ?>
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<button type="submit" class="btn btn-primary btn-sm comment-form__submit" id="comment-submit">
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<i class="fas fa-paper-plane" aria-hidden="true"></i>
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<?php echo esc_html((string) $ctx['submit_text']); ?>
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</button>
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</div>
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</div>
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<?php if (function_exists('aksrt_is_captcha_enabled_for') && function_exists('aksrt_render_captcha') && aksrt_is_captcha_enabled_for('comment')) : ?>
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<div class="comment-form__captcha">
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<?php aksrt_render_captcha('comment'); ?>
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</div>
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<?php endif; ?>
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</div>
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</div>
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</div>
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<?php comment_id_fields(); ?>
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<?php wp_nonce_field('aksrt_comment_nonce', '_aksrt_comment_nonce'); ?>
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<input type="hidden" name="comment_post_ID" value="<?php echo esc_attr((string) get_the_ID()); ?>">
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</form>
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</div>
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<?php
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}
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endif;
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if (!function_exists('aksrt_comments_render_filter')) :
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/**
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* Newest/hottest + author-only filter.
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*
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* @param array<string,mixed> $ctx Comments context.
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*/
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function aksrt_comments_render_filter(array $ctx): void {
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if (empty($ctx['corderby_enabled'])) {
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return;
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}
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$order = (string) $ctx['order'];
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$author_only = !empty($ctx['author_only']);
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$post_author_id = (int) $ctx['post_author_id'];
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?>
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<div class="comment-filter tab-nav-theme flex ac jsb">
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<ul class="list-inline comment-order-box">
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<li class="<?php echo $order === 'newest' ? 'active' : ''; ?>"><a href="javascript:;" class="comment-orderby" data-order="newest"><?php esc_html_e('最新', 'aksrt'); ?></a></li>
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<li class="<?php echo $order === 'hottest' ? 'active' : ''; ?>"><a href="javascript:;" class="comment-orderby" data-order="hottest"><?php esc_html_e('最热', 'aksrt'); ?></a></li>
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</ul>
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<?php if ($post_author_id > 0) : ?>
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<a href="javascript:;" class="btn-only-author<?php echo $author_only ? ' active' : ''; ?> comment-author-filter" data-author-only="<?php echo $author_only ? '0' : '1'; ?>"><?php esc_html_e('只看作者', 'aksrt'); ?></a>
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<?php endif; ?>
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</div>
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<?php
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}
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endif;
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if (!function_exists('aksrt_comments_render_list')) :
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/**
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* Comment list + pagination.
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*
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* @param array<string,mixed> $ctx Comments context.
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*/
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function aksrt_comments_render_list(array $ctx): void {
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?>
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<div id="postcomments">
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<ol class="commentlist list-unstyled" id="comment-list">
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<?php
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wp_list_comments([
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'style' => 'ol',
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'short_ping' => true,
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'avatar_size' => (int) $ctx['avatar_size'],
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'max_depth' => (int) $ctx['max_depth'],
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'callback' => 'aksrt_comment_callback',
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'reverse_top_level' => !empty($ctx['reverse_comments']),
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'reverse_children' => !empty($ctx['reverse_comments']),
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]);
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?>
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</ol>
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</div>
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<?php
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if (function_exists('aksrt_render_comment_pagination')) {
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aksrt_render_comment_pagination();
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}
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}
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endif;
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if (!function_exists('aksrt_comments_render_empty')) :
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/**
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* Empty state.
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*
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* @param array<string,mixed> $ctx Comments context.
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*/
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function aksrt_comments_render_empty(array $ctx): void {
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?>
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<div class="comments-empty post_ajax_loader">
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<div class="comments-empty__icon">
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<i class="far fa-comment-dots"></i>
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</div>
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<p class="comments-empty__text"><?php echo esc_html((string) $ctx['empty_text']); ?></p>
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<p class="comments-empty__hint"><?php esc_html_e('成为第一个评论者吧', 'aksrt'); ?></p>
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</div>
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<?php
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}
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endif;
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if (!function_exists('aksrt_comments_render')) :
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/**
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* Compose the full comments surface.
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*/
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function aksrt_comments_render(): void {
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if (post_password_required()) {
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return;
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}
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$ctx = aksrt_comments_build_context();
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if (!empty($ctx['is_hottest'])) {
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aksrt_comments_apply_hottest_order();
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}
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// Keep callback/pagination contracts that still read these query vars.
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set_query_var('aksrt_comment_order', (string) $ctx['order']);
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set_query_var('aksrt_comment_settings', $ctx['settings']);
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$avatar_size = (int) $ctx['avatar_size'];
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?>
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<div class="theme-box" id="comments" style="<?php echo esc_attr('--aksrt-comment-avatar:' . $avatar_size . 'px;--aksrt-comment-avatar-form:' . max(40, $avatar_size) . 'px;--aksrt-comment-indent:' . $avatar_size . 'px;'); ?>">
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<div class="box-body notop">
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<div class="title-theme">
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<?php echo esc_html((string) $ctx['title_text']); ?>
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<small class="comments-count"><?php echo esc_html(sprintf(__('共 %d 条', 'aksrt'), (int) $ctx['comment_count'])); ?></small>
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</div>
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</div>
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<?php if (comments_open()) : ?>
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<?php if (!empty($ctx['require_login']) && empty($ctx['is_logged_in'])) : ?>
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<?php aksrt_comments_render_signarea($ctx); ?>
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<?php else : ?>
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<?php aksrt_comments_render_form($ctx); ?>
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<?php endif; ?>
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<?php endif; ?>
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<?php if (have_comments()) : ?>
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<?php aksrt_comments_render_filter($ctx); ?>
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<?php aksrt_comments_render_list($ctx); ?>
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<?php elseif (!have_comments() && !post_password_required()) : ?>
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<?php aksrt_comments_render_empty($ctx); ?>
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<?php endif; ?>
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<?php if (!comments_open() && get_comments_number() && post_type_supports(get_post_type(), 'comments')) : ?>
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<p class="comments-closed"><?php esc_html_e('评论已关闭。', 'aksrt'); ?></p>
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<?php endif; ?>
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</div>
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<?php
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}
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endif;
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