From c5d4021e18574f0d484f8ef24ff081d142a257b9 Mon Sep 17 00:00:00 2001
From: wagesj45 <jordan@jordanwages.com>
Date: Wed, 24 Sep 2025 01:14:22 -0500
Subject: [PATCH] Refine browse artist pagination normalization

---
 script.js | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/script.js b/script.js
index 1e89650..9882e3e 100644
--- a/script.js
+++ b/script.js
@@ -1122,18 +1122,17 @@
       pageSize: defaultPageSize,
     };
 
-    function normalizePaginationState() {
+    function getNormalizedPagination() {
       let pageSize = Number(state.pageSize);
       if (!Number.isFinite(pageSize) || pageSize <= 0) pageSize = defaultPageSize;
       else pageSize = Math.max(1, Math.floor(pageSize));
-      if (state.pageSize !== pageSize) state.pageSize = pageSize;
-
       let page = Number(state.page);
       if (!Number.isFinite(page) || page <= 0) page = 1;
       else page = Math.max(1, Math.floor(page));
+      if (state.pageSize !== pageSize) state.pageSize = pageSize;
       if (state.page !== page) state.page = page;
-
-      return { page, pageSize };
+      const offset = Math.max(0, (page - 1) * pageSize);
+      return { page, pageSize, offset };
     }
 
     function escapeLike(str) {
@@ -1210,8 +1209,7 @@
       const useUnfilteredQuery = !typedFilter && !state.prefix;
       listState.showLoading('Loading…');
 
-      let { page, pageSize } = normalizePaginationState();
-      let offset = (page - 1) * pageSize;
+      let { page, pageSize, offset } = getNormalizedPagination();
       let total = 0;
       const rows = [];
       let usedFts = false;
@@ -1225,8 +1223,7 @@
           if (total > 0) {
             if (offset >= total) {
               state.page = Math.max(1, Math.ceil(total / pageSize));
-              ({ page, pageSize } = normalizePaginationState());
-              offset = (page - 1) * pageSize;
+              ({ page, pageSize, offset } = getNormalizedPagination());
             }
             const ftsRowsStmt = db.prepare(applyFtsMatch(ftsRowsSql, ftsMatch));
             ftsRowsStmt.bind([pageSize, offset]);
@@ -1250,8 +1247,7 @@
 
           if (offset >= total) {
             state.page = Math.max(1, Math.ceil(total / pageSize));
-            ({ page, pageSize } = normalizePaginationState());
-            offset = (page - 1) * pageSize;
+            ({ page, pageSize, offset } = getNormalizedPagination());
           }
 
           const rowsStmt = db.prepare(useUnfilteredQuery ? baseRowsSql : rowsSql);
@@ -1272,7 +1268,7 @@
         return;
       }
 
-      ({ page, pageSize } = normalizePaginationState());
+      ({ page, pageSize } = getNormalizedPagination());
       listState.showRows({
         rows,
         total,