add tag page

src/inc/routes/toptags.mjs

@@ -0,0 +1,29 @@
+import db from "../../inc/sql.mjs";
+import cfg from "../../inc/config.mjs";
+import f0cklib from "../routeinc/f0cklib.mjs";
+
+export default (router, tpl) => {
+  router.get(/^\/tags$/, async (req, res) => {
+
+    const phrase = cfg.websrv.phrases[~~(Math.random() * cfg.websrv.phrases.length)];
+
+    const toptags = await db`
+      SELECT t.id, t.tag, COUNT(DISTINCT ta.item_id) AS total_items
+      FROM tags t
+      LEFT JOIN tags_assign ta ON t.id = ta.tag_id
+      GROUP BY t.id, t.tag
+      ORDER BY total_items DESC
+      LIMIT 500
+      ;
+    `;
+
+    res.reply({
+      body: tpl.render('tags', {
+        toptags,
+        phrase,
+        tmp: null
+      }, req)
+    });
+  });
+  return router;
+};