Indicate if stats are incomplete

pug/includes/collection-stats.pug

@@ -4,13 +4,18 @@
       input(type="hidden" name="account" value=account)
       button.s-link(hx-post="/api/load-collection" hx-target="#collection-sync" hx-select="#collection-sync" hx-include="previous input") Sync
 
+  if !hasFullTrackData && arrange !== "tag"
+    p.s-sidebarwidget--content
+      a.s-btn.s-btn__outlined.s-btn__muted(href="./" + and({arrange: "tag", shape: "grid"})) Download tags for more stats
+
   table.s-sidebarwidget--content.s-sidebarwidget__items
     tr.s-sidebarwidget--item
       th items
       td= count.total
-    tr.s-sidebarwidget--item
-      th runtime
-      td= count.runtime
+    if hasFullTrackData
+      tr.s-sidebarwidget--item
+        th runtime
+        td= count.runtime
     tr.s-sidebarwidget--item
       th format
       td
@@ -27,20 +32,22 @@
         span.fc-black-250= ` / `
         = count.paid
         span.fc-black-400= ` paid`
-    tr.s-sidebarwidget--item
-      th tracks
-      td
-        = count.tracks
-        span.pl8.fc-black-250= ` / `
-        span.fc-black-400 avg #{count.avgTracks}
-    tr.s-sidebarwidget--item
-      th tags
-      td
-        = count.tags
-        span.pl8.fc-black-250= ` / `
-        span.fc-black-400 avg #{count.avgTags}
-        span.fc-black-250= ` / `
-        span.fc-black-400 lonely #{count.lonelyTags}
+    if hasFullTrackData
+      tr.s-sidebarwidget--item
+        th tracks
+        td
+          = count.tracks
+          span.pl8.fc-black-250= ` / `
+          span.fc-black-400 avg #{count.avgTracks}
+    if hasFullTrackData
+      tr.s-sidebarwidget--item
+        th tags
+        td
+          = count.tags
+          span.pl8.fc-black-250= ` / `
+          span.fc-black-400 avg #{count.avgTags}
+          span.fc-black-250= ` / `
+          span.fc-black-400 lonely #{count.lonelyTags}
     tr.s-sidebarwidget--item
       th value
       td

routes/collection-stats.js

@@ -58,7 +58,9 @@ pugSync.beforeInclude("includes/collection-stats.pug", async (from, event, {acco
 
 router.get("/:account/collection-stats", defineEventHandler(async event => {
 	const {account} = await getValidatedRouterParams(event, schema.schema.account.parse)
-	return pugSync.render(event, "collection-stats.pug", {account, isStatsPage: true})
+	// if there are any untagged items then we don't have full track data
+	const hasFullTrackData = !db.prepare("SELECT * FROM item LEFT JOIN item_tag USING (account, item_id) WHERE account = ? AND tag IS NULL").get(account)
+	return pugSync.render(event, "collection-stats.pug", {account, hasFullTrackData, isStatsPage: true})
 }))
 
 router.post("/api/settings/currency", defineEventHandler(async event => {