375 lines
15 KiB
PHP
375 lines
15 KiB
PHP
<?php
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defined('ABSPATH') || exit;
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// 前端隐藏 WordPress Admin Bar
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// ============================================================
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add_filter('show_admin_bar', '__return_false');
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// ============================================================
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// SMTP 邮件配置注入
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// ============================================================
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add_action('phpmailer_init', function ($phpmailer) {
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$mail = get_option('aksrt_mail_smtp', array());
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if (empty($mail['enabled']) || empty($mail['host'])) return;
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$phpmailer->isSMTP();
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$phpmailer->Host = $mail['host'];
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$phpmailer->Port = (int) (isset($mail['port']) ? $mail['port'] : 465);
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$phpmailer->SMTPAuth = !empty($mail['username']);
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$phpmailer->Username = $mail['username'];
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$phpmailer->Password = $mail['password'];
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$phpmailer->SMTPSecure = isset($mail['encryption']) ? $mail['encryption'] : 'ssl';
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// 性能优化：超时 + 连接保持
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$phpmailer->Timeout = 10; // 连接/读取超时 10 秒
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$phpmailer->Timelimit = 15; // 总执行上限 15 秒
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if (!empty($mail['from_address'])) {
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$from_name = isset($mail['from_name']) ? $mail['from_name'] : '';
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// mail_showname 覆盖 from_name
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if (class_exists('\AKSRT\Settings\Settings')) {
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$branding = \AKSRT\Settings\Settings::get_mail_branding();
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if ($branding['showname'] !== '') {
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$from_name = $branding['showname'];
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}
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}
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$phpmailer->setFrom($mail['from_address'], $from_name);
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}
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if (!empty($mail['from_name'])) {
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$phpmailer->FromName = $mail['from_name'];
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}
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// mail_showname 全局覆盖 FromName
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if (class_exists('\AKSRT\Settings\Settings')) {
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$branding = \AKSRT\Settings\Settings::get_mail_branding();
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if ($branding['showname'] !== '') {
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$phpmailer->FromName = $branding['showname'];
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}
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}
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});
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// mail_title_prefix：为所有邮件主题添加前缀
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add_filter('wp_mail', function ($atts) {
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if (!class_exists('\AKSRT\Settings\Settings') || empty($atts['subject'])) return $atts;
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$branding = \AKSRT\Settings\Settings::get_mail_branding();
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if ($branding['title_prefix'] !== '' && strpos($atts['subject'], $branding['title_prefix']) !== 0) {
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$atts['subject'] = $branding['title_prefix'] . ' ' . $atts['subject'];
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}
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return $atts;
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});
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// ============================================================
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// 分类 Term Meta 字段（封面图 + 推荐描述）
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// ============================================================
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/**
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* 编辑分类页面 - 显示自定义字段
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*/
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function aksrt_category_meta_fields($term) {
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$cover_id = (int) get_term_meta($term->term_id, 'aksrt_category_cover_id', true);
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$cover_url = $cover_id > 0 ? wp_get_attachment_url($cover_id) : '';
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$recommend_desc = (string) get_term_meta($term->term_id, 'aksrt_category_recommend_desc', true);
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?>
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<tr class="form-field">
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<th scope="row"><label for="aksrt_category_cover_id"><?php esc_html_e('分类封面图', 'aksrt'); ?></label></th>
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<td>
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<div id="aksrt-cover-preview" style="margin-bottom:8px;">
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<?php if ($cover_url) : ?>
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<img src="<?php echo esc_url($cover_url); ?>" style="max-width:200px;height:auto;border-radius:6px;" alt="">
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<?php endif; ?>
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</div>
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<input type="hidden" id="aksrt_category_cover_id" name="aksrt_category_cover_id" value="<?php echo esc_attr((string) $cover_id); ?>">
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<button type="button" class="button" id="aksrt-pick-cover"><?php esc_html_e('选择图片', 'aksrt'); ?></button>
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<button type="button" class="button" id="aksrt-remove-cover" <?php echo $cover_id > 0 ? '' : 'style="display:none;"'; ?>><?php esc_html_e('移除', 'aksrt'); ?></button>
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<p class="description"><?php esc_html_e('分类推荐模块的封面图片。', 'aksrt'); ?></p>
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</td>
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</tr>
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<tr class="form-field">
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<th scope="row"><label for="aksrt_category_recommend_desc"><?php esc_html_e('推荐描述', 'aksrt'); ?></label></th>
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<td>
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<textarea id="aksrt_category_recommend_desc" name="aksrt_category_recommend_desc" rows="3" class="large-text"><?php echo esc_textarea($recommend_desc); ?></textarea>
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<p class="description"><?php esc_html_e('分类推荐模块中显示的描述文字。留空则使用分类默认描述。', 'aksrt'); ?></p>
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</td>
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</tr>
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<?php
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}
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/**
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* 新增分类页面 - 显示自定义字段
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*/
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function aksrt_category_meta_fields_add() {
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?>
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<div class="form-field">
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<label for="aksrt_category_cover_id"><?php esc_html_e('分类封面图', 'aksrt'); ?></label>
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<div id="aksrt-cover-preview" style="margin-bottom:8px;"></div>
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<input type="hidden" id="aksrt_category_cover_id" name="aksrt_category_cover_id" value="">
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<button type="button" class="button" id="aksrt-pick-cover"><?php esc_html_e('选择图片', 'aksrt'); ?></button>
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<button type="button" class="button" id="aksrt-remove-cover" style="display:none;"><?php esc_html_e('移除', 'aksrt'); ?></button>
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<p class="description"><?php esc_html_e('分类推荐模块的封面图片。', 'aksrt'); ?></p>
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</div>
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<div class="form-field">
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<label for="aksrt_category_recommend_desc"><?php esc_html_e('推荐描述', 'aksrt'); ?></label>
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<textarea id="aksrt_category_recommend_desc" name="aksrt_category_recommend_desc" rows="3"></textarea>
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<p class="description"><?php esc_html_e('分类推荐模块中显示的描述文字。留空则使用分类默认描述。', 'aksrt'); ?></p>
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</div>
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<?php
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}
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add_action('category_edit_form_fields', 'aksrt_category_meta_fields', 10, 1);
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add_action('category_add_form_fields', 'aksrt_category_meta_fields_add', 10, 1);
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/**
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* 保存分类 term meta
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*/
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function aksrt_save_category_meta(int $term_id) {
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if (!current_user_can('manage_categories')) return;
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$cover_id = isset($_POST['aksrt_category_cover_id']) ? absint($_POST['aksrt_category_cover_id']) : 0;
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$recommend_desc = isset($_POST['aksrt_category_recommend_desc']) ? sanitize_textarea_field(wp_unslash($_POST['aksrt_category_recommend_desc'])) : '';
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if ($cover_id > 0) {
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update_term_meta($term_id, 'aksrt_category_cover_id', $cover_id);
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} else {
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delete_term_meta($term_id, 'aksrt_category_cover_id');
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}
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if ($recommend_desc !== '') {
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update_term_meta($term_id, 'aksrt_category_recommend_desc', $recommend_desc);
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} else {
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delete_term_meta($term_id, 'aksrt_category_recommend_desc');
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}
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if (class_exists('\AKSRT\Settings\Settings')) {
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\AKSRT\Settings\Settings::flush_category_recommend_cache();
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}
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}
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add_action('edited_category', 'aksrt_save_category_meta', 10, 1);
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add_action('created_category', 'aksrt_save_category_meta', 10, 1);
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/**
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* 分类编辑页加载媒体库脚本（wp_enqueue_media 仅在 AKSRT 面板加载，此处补上）
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*/
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add_action('admin_enqueue_scripts', function (string $hook_suffix) {
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if ($hook_suffix === 'edit-tags.php' || $hook_suffix === 'term.php') {
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wp_enqueue_media();
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}
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});
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/**
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* 分类编辑页内联 JS - 媒体选择器
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*/
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function aksrt_category_meta_admin_js() {
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$screen = get_current_screen();
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if (!$screen || $screen->taxonomy !== 'category') return;
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?>
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<script>
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jQuery(function($) {
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var frame;
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$(document).on('click', '#aksrt-pick-cover', function(e) {
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e.preventDefault();
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if (typeof wp === 'undefined' || !wp.media) return;
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if (frame) { frame.open(); return; }
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frame = wp.media({
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title: '<?php echo esc_js(__('选择分类封面图', 'aksrt')); ?>',
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button: { text: '<?php echo esc_js(__('使用此图片', 'aksrt')); ?>' },
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multiple: false
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});
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frame.on('select', function() {
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var attachment = frame.state().get('selection').first().toJSON();
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$('#aksrt_category_cover_id').val(attachment.id);
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$('#aksrt-cover-preview').html('<img src="' + attachment.url + '" style="max-width:200px;height:auto;border-radius:6px;" alt="">');
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$('#aksrt-remove-cover').show();
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});
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frame.open();
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});
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$(document).on('click', '#aksrt-remove-cover', function(e) {
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e.preventDefault();
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$('#aksrt_category_cover_id').val('');
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$('#aksrt-cover-preview').html('');
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$(this).hide();
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});
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});
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</script>
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<?php
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}
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add_action('admin_footer', 'aksrt_category_meta_admin_js');
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// ============================================================
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// 资源列表：/resources 虚拟归档（post + _aksrt_is_resource）
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// ============================================================
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add_action('init', function () {
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add_rewrite_rule('^resources/?$', 'index.php?aksrt_is_resource_archive=1', 'top');
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add_rewrite_rule('^resources/page/([0-9]+)/?$', 'index.php?aksrt_is_resource_archive=1&paged=$matches[1]', 'top');
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// 旧单篇路径 /resource/{slug} → 301 到 post 永久链接
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add_rewrite_rule('^resource/([^/]+)/?$', 'index.php?aksrt_legacy_resource=$matches[1]', 'top');
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});
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add_filter('query_vars', function ($vars) {
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$vars[] = 'aksrt_is_resource_archive';
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$vars[] = 'aksrt_legacy_resource';
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$vars[] = 'type';
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$vars[] = 'trem';
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return $vars;
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});
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add_action('template_redirect', function () {
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$slug = get_query_var('aksrt_legacy_resource');
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if (!$slug) {
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return;
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}
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$page = get_page_by_path((string) $slug, OBJECT, 'post');
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if ($page) {
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wp_redirect(get_permalink($page->ID), 301);
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exit;
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}
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});
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add_action('pre_get_posts', function ($query) {
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if (is_admin() || !$query->is_main_query()) {
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return;
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}
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if ((bool) $query->get('aksrt_is_resource_archive')) {
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$query->set('post_type', 'post');
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$query->set('post_status', 'publish');
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$orderby = isset($_GET['orderby']) ? sanitize_key((string) $_GET['orderby']) : 'date';
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if ($orderby === 'downloads') {
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$query->set('meta_key', \AKSRT\Core\DomainModel::RESOURCE_DOWNLOAD_COUNT_KEY);
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$query->set('orderby', 'meta_value_num');
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$query->set('order', 'DESC');
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} elseif ($orderby === 'views') {
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$query->set('meta_key', \AKSRT\Core\DomainModel::RESOURCE_VIEW_COUNT_KEY);
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$query->set('orderby', 'meta_value_num');
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$query->set('order', 'DESC');
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}
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$price_filter = isset($_GET['price']) ? sanitize_key((string) $_GET['price']) : '';
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$price_min = isset($_GET['price_min']) && $_GET['price_min'] !== '' ? (float) $_GET['price_min'] : null;
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$price_max = isset($_GET['price_max']) && $_GET['price_max'] !== '' ? (float) $_GET['price_max'] : null;
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$meta_query = [
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'relation' => 'AND',
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[
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'key' => \AKSRT\Core\DomainModel::RESOURCE_MARKER_KEY,
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'value' => '1',
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'compare' => '=',
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],
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];
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if ($price_filter === 'free') {
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$meta_query[] = [
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'relation' => 'OR',
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[
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'value' => 0,
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'compare' => '=',
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'type' => 'NUMERIC',
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],
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[
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'compare' => 'NOT EXISTS',
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],
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];
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} elseif ($price_filter === 'paid') {
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$meta_query[] = [
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'value' => 0,
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'compare' => '>',
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'type' => 'NUMERIC',
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];
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}
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if ($price_min !== null || $price_max !== null) {
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if ($price_min !== null && $price_max !== null) {
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$meta_query[] = [
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'value' => [$price_min, $price_max],
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'compare' => 'BETWEEN',
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'type' => 'NUMERIC',
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];
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} elseif ($price_min !== null) {
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$meta_query[] = [
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'value' => $price_min,
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'compare' => '>=',
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'type' => 'NUMERIC',
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];
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} else {
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$meta_query[] = [
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'key' => \AKSRT\Core\DomainModel::PAY_PRICE_KEY,
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'value' => $price_max,
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'compare' => '<=',
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'type' => 'NUMERIC',
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];
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}
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}
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$existing = $query->get('meta_query');
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if (!is_array($existing)) {
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$existing = [];
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}
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$query->set('meta_query', array_merge($existing, $meta_query));
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$query->set('cat', 0);
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$query->set('tag', '');
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}
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// 站内搜索：分类/标签名搜索（内容类型始终为 post）
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if ($query->is_search() && empty($query->get('post_type'))) {
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$search_type = sanitize_key((string) $query->get('type'));
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$trem = absint($query->get('trem'));
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if ($trem > 0) {
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$query->set('cat', $trem);
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}
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if (in_array($search_type, ['category', 'tag'], true)) {
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$taxonomy = $search_type === 'category' ? 'category' : 'post_tag';
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$term_ids = get_terms([
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'taxonomy' => $taxonomy,
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'hide_empty' => false,
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'fields' => 'ids',
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'number' => 20,
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'search' => (string) $query->get('s'),
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]);
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$query->set('s', '');
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if (is_wp_error($term_ids) || empty($term_ids)) {
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$query->set('post__in', [0]);
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} else {
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$query->set('tax_query', [[
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'taxonomy' => $taxonomy,
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'field' => 'term_id',
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'terms' => array_map('absint', $term_ids),
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]]);
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}
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}
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}
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});
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add_filter('template_include', function ($template) {
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if (!get_query_var('aksrt_is_resource_archive')) {
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return $template;
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}
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$candidate = locate_template(['archive-resources.php']);
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return $candidate ?: $template;
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});
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add_filter('document_title_parts', function ($parts) {
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if (get_query_var('aksrt_is_resource_archive')) {
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$parts['title'] = __('资源', 'aksrt');
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}
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return $parts;
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});
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// ============================================================
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