true, 'icp_number' => '', 'police_enabled' => true, 'police_number' => ''];
$icp_number = !empty($filing['icp_enabled']) ? (string) ($filing['icp_number'] ?? '') : '';
$police_number = !empty($filing['police_enabled']) ? (string) ($filing['police_number'] ?? '') : '';
$footer_text = $has_settings ? \AKSRT\Settings\Settings::footer_text() : '';
$copyright_text = $has_settings ? \AKSRT\Settings\Settings::get_copyright_text() : '';
// §2.3 三列结构化字段（Zibll keys）
$footer_brand = $has_settings ? \AKSRT\Settings\Settings::get_footer_brand_settings() : ['m_s' => ['pc', 'mobile'], 'img' => '', 'img_dark' => '', 'title' => '', 'custom_code' => ''];
$footer_contact_ext = $has_settings ? \AKSRT\Settings\Settings::get_footer_contact_extended_settings() : ['m_s' => ['pc', 'mobile'], 'wechat_img' => '', 'qq' => '', 'weibo' => '', 'email' => '', 'more' => [], 'code_1' => '', 'code_2' => ''];
$footer_mini = $has_settings ? \AKSRT\Settings\Settings::get_footer_mini_img_settings() : ['m_s' => ['pc', 'mobile'], 'items' => []];
$footer_customize_code = $has_settings ? \AKSRT\Settings\Settings::get_footer_customize_code() : '';
// 设备可见性 → Zibll hidden-xs（仅在不含 mobile 时隐藏移动端）
$_brand_show_sm = in_array('mobile', (array) ($footer_brand['m_s'] ?? []), true);
$_contact_show_sm = in_array('mobile', (array) ($footer_contact_ext['m_s'] ?? []), true);
$_mini_show_sm = in_array('mobile', (array) ($footer_mini['m_s'] ?? []), true);
$_brand_xs_cls = $_brand_show_sm ? '' : ' hidden-xs';
$_contact_xs_cls = $_contact_show_sm ? '' : ' hidden-xs';
$_mini_xs_cls = $_mini_show_sm ? '' : ' hidden-xs';
/**
* 渲染快速链接 URL：支持外链 / 站内相对路径
*/
$render_link_url = static function ($raw) {
if (empty($raw)) {
return '#';
}
if (strpos((string) $raw, 'http') === 0) {
return esc_url($raw);
}
return esc_url(home_url($raw));
};
/**
* 构建 fcode-links 回退 HTML（structured links）
*/
$build_fallback_links_html = static function () use ($quick_links, $more_links, $friend_links, $hot_cat_count, $render_link_url) {
$link_bits = [];
foreach ((array) $quick_links as $ql) {
$label = $ql['name'] ?? $ql['label'] ?? '';
$url = $render_link_url($ql['url'] ?? '');
if ($label !== '') {
$link_bits[] = '' . esc_html($label) . '';
}
}
foreach ((array) $more_links as $ml) {
$label = $ml['name'] ?? $ml['label'] ?? '';
$url = $render_link_url($ml['url'] ?? '');
if ($label !== '') {
$link_bits[] = '' . esc_html($label) . '';
}
}
foreach ((array) $friend_links as $fl) {
$label = $fl['name'] ?? '';
$url = $fl['url'] ?? '#';
if ($label !== '') {
$link_bits[] = '' . esc_html($label) . '';
}
}
if ($hot_cat_count > 0) {
$_hot_cache_key = 'aksrt_footer_hot_cats_' . (int) $hot_cat_count;
$_hot_cats = wp_cache_get($_hot_cache_key, 'aksrt');
if (!is_array($_hot_cats)) {
$_hot_cats = get_categories([
'orderby' => 'count',
'order' => 'DESC',
'number' => $hot_cat_count,
'hide_empty' => true,
]);
if (!is_array($_hot_cats)) {
$_hot_cats = [];
}
wp_cache_set($_hot_cache_key, $_hot_cats, 'aksrt', 12 * HOUR_IN_SECONDS);
}
foreach ($_hot_cats as $hc) {
$link_bits[] = '' . esc_html($hc->name) . '';
}
}
return implode(' ', $link_bits);
};
// 品牌 / 联系 / 二维码列内容存在性
$_logo_html = '';
if (function_exists('aksrt_get_adaptive_theme_img')) {
$_logo_html = aksrt_get_adaptive_theme_img(
(string) ($footer_brand['img'] ?? ''),
(string) ($footer_brand['img_dark'] ?? ''),
$blog_name,
'style="height: 40px;"'
);
}
$_has_brand = $_logo_html !== '' || !empty($footer_brand['title']) || !empty($footer_brand['custom_code']);
$_fcode_links = trim((string) ($footer_contact_ext['code_1'] ?? ''));
if ($_fcode_links === '') {
$_fcode_links = $build_fallback_links_html();
}
$_fcode_links_is_raw = trim((string) ($footer_contact_ext['code_1'] ?? '')) !== '';
$_has_contact_icons = !empty($footer_contacts)
|| !empty($footer_contact_ext['wechat_img'])
|| !empty($footer_contact_ext['qq'])
|| !empty($footer_contact_ext['email'])
|| !empty($footer_contact_ext['more'])
|| !empty($footer_contact_ext['weibo']);
$_has_links_col = $_fcode_links !== '' || !empty($footer_contact_ext['code_2']) || $_has_contact_icons;
$_has_mini = !empty($footer_mini['items']);
$_has_cols = $_has_brand || $_has_links_col || $_has_mini;
// 底栏：customize 优先；否则回退版权/备案
$_footer_conter = trim((string) $footer_customize_code);
if ($_footer_conter === '') {
$footer_bits = [];
if ($icp_number !== '') {
$footer_bits[] = '' . esc_html($icp_number) . '';
}
if ($police_number !== '') {
$footer_bits[] = '' . esc_html($police_number) . '';
}
$copy = '© ' . esc_html(gmdate('Y')) . ' ' . esc_html($blog_name) . '.';
if ($copyright_text !== '') {
$copy .= ' ' . wp_kses_post($copyright_text);
}
if ($footer_text !== '') {
$copy .= ' ' . esc_html($footer_text);
}
if (!empty($footer_bits)) {
$copy .= ' ' . implode(' · ', $footer_bits);
}
$_footer_conter = $copy;
} else {
$_footer_conter = wp_kses_post($_footer_conter);
}
?>