From 7671ab76b277beb1535845d08fd2338cc6dc8997 Mon Sep 17 00:00:00 2001
From: admin <av_progs@mail.ru>
Date: Fri, 21 Aug 2026 07:23:57 +0300
Subject: [PATCH] fix: close analytics review findings

---
 CHANGELOG.md                                       | 6 ++++++
 backend/src/routes/analytics.ts                    | 2 +-
 backend/src/services/analytics.integration.test.ts | 7 +++++++
 frontend/package.json                              | 2 +-
 frontend/src/pages/AnalyticsPage.tsx               | 2 +-
 5 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 42dfdce..4ee5baa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [Frontend 0.11.1] - 2026-08-21
+
+### Fixed
+
+- Preserve the explicit «Без категории» analytics filter value when requesting data.
+
 ## [Frontend 0.11.0 / Backend 0.10.1 / Shared 0.5.0] - 2026-08-21
 
 ### Fixed
diff --git a/backend/src/routes/analytics.ts b/backend/src/routes/analytics.ts
index 774c641..42065bf 100644
--- a/backend/src/routes/analytics.ts
+++ b/backend/src/routes/analytics.ts
@@ -64,7 +64,7 @@ router.get(
       from: from as string,
       to: to as string,
       accountId: accountId ? Number(accountId) : undefined,
-      categoryId: categoryId ? Number(categoryId) : undefined,
+      categoryId: categoryId !== undefined ? Number(categoryId) : undefined,
       onlyConfirmed: onlyConfirmed === 'true',
       granularity: granularity as Granularity,
     });
diff --git a/backend/src/services/analytics.integration.test.ts b/backend/src/services/analytics.integration.test.ts
index 94b4390..7c4e3aa 100644
--- a/backend/src/services/analytics.integration.test.ts
+++ b/backend/src/services/analytics.integration.test.ts
@@ -40,6 +40,9 @@ async function testQueries(): Promise<void> {
     assert.deepEqual({ expense: categorySummary.totalExpense, income: categorySummary.totalIncome }, { expense: 6_000, income: 0 });
     const uncategorized = await getSummary({ ...params, categoryId: 0, onlyConfirmed: false }, client);
     assert.equal(uncategorized.totalExpense, 2_500);
+    assert.equal((await getSummary({ ...params, categoryId: 0, onlyConfirmed: true }, client)).totalExpense, 0);
+    assert.deepEqual((await getByCategory({ ...params, categoryId: 0, onlyConfirmed: false }, client)).map((item) => item.amount), [2_500]);
+    assert.deepEqual((await getByCategory({ ...params, categoryId: 0, onlyConfirmed: true }, client)), []);
     assert.equal((await getSummary({ ...params, from: '2026-08-01', to: '2026-08-31' }, client)).totalExpense, 7_000);
     assert.deepEqual((await getByCategory(params, client)).map((item) => item.amount), [6_000]);
     const timeseries = await getTimeseries({ ...params, granularity: 'month' }, client);
@@ -48,6 +51,10 @@ async function testQueries(): Promise<void> {
     const partial = await getTimeseries({ ...params, from: '2026-07-02', to: '2026-07-03', granularity: 'month' }, client);
     assert.equal(partial[0].expenseAmount, 0);
     assert.equal(partial[0].incomeAmount, 20_000);
+    const uncategorizedSeries = await getTimeseries({ ...params, categoryId: 0, onlyConfirmed: false, granularity: 'month' }, client);
+    assert.equal(uncategorizedSeries[0].expenseAmount, 2_500);
+    const confirmedUncategorizedSeries = await getTimeseries({ ...params, categoryId: 0, onlyConfirmed: true, granularity: 'month' }, client);
+    assert.equal(confirmedUncategorizedSeries[0].expenseAmount, 0);
   } finally {
     await client.query('ROLLBACK');
     client.release();
diff --git a/frontend/package.json b/frontend/package.json
index 93ec54e..5bc25f4 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@family-budget/frontend",
-  "version": "0.11.0",
+  "version": "0.11.1",
   "private": true,
   "type": "module",
   "scripts": {
diff --git a/frontend/src/pages/AnalyticsPage.tsx b/frontend/src/pages/AnalyticsPage.tsx
index a1dc0ab..46e9ec6 100644
--- a/frontend/src/pages/AnalyticsPage.tsx
+++ b/frontend/src/pages/AnalyticsPage.tsx
@@ -68,7 +68,7 @@ export function AnalyticsPage() {
       from: period.from,
       to: period.to,
       ...(accountId ? { accountId: Number(accountId) } : {}),
-      ...(categoryId ? { categoryId: Number(categoryId) } : {}),
+      ...(categoryId !== '' ? { categoryId: Number(categoryId) } : {}),
       ...(onlyConfirmed ? { onlyConfirmed: true } : {}),
     };