feat(widgets): number paginate + main/tab query depth

Add shared aksrt_get_ajax_number_paginate, MainPosts topics/pay_type/
favorites filters and number pager, TabPosts style/paginate/skeleton
payload, REST wiring, product number AJAX parity.

assets/js/widget-set.js

@@ -25,11 +25,15 @@
         var orderby = tab.getAttribute('data-orderby') || 'date';
         var cat = tab.getAttribute('data-cat') || '0';
         var tabCount = tab.getAttribute('data-tab-count') || '0';
+        var style = widget.getAttribute('data-style') || 'mini';
+        var paginate = widget.getAttribute('data-paginate') || 'none';
         var qs = new URLSearchParams({
           count: defaultCount,
           orderby: orderby,
           cat: cat,
           tab_count: tabCount,
+          style: style,
+          paginate: paginate,
         });
         var url = rest + (rest.indexOf('?') > -1 ? '&' : '?') + qs.toString();
         panel.classList.add('is-ajax-loading');
@@ -42,7 +46,8 @@
           .then(function (j) {
             var d = (j && j.data) || j || {};
             var html = d.html || '';
-            panel.innerHTML = html || '<p class="widget-empty">暂无文章</p>';
+            var pag = d.paginate_html || d.paginateHtml || '';
+            panel.innerHTML = (html || '<p class="widget-empty">暂无文章</p>') + (pag || '');
             panel.setAttribute('data-loaded', '1');
             panel.classList.remove('is-ajax-loading');
           })