CHANGELOG.fr.md

@@ -2,9 +2,6 @@
 
 ## [Non publié]
 
-### Ajouté
-- Tableau de budget : colonne du total de l'année précédente affichée comme première colonne de données pour servir de référence (#16)
-
 ## [0.6.3]
 
 ### Ajouté

CHANGELOG.md

@@ -2,9 +2,6 @@
 
 ## [Unreleased]
 
-### Added
-- Budget table: previous year total column displayed as first data column for baseline reference (#16)
-
 ## [0.6.3]
 
 ### Added

src/components/budget/BudgetTable.tsx

@@ -193,7 +193,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
   // Column totals with sign convention (only count leaf rows to avoid double-counting parents)
   const monthTotals: number[] = Array(12).fill(0);
   let annualTotal = 0;
-  let prevYearTotal = 0;
   for (const row of rows) {
     if (row.is_parent) continue; // skip parent subtotals to avoid double-counting
     const sign = signFor(row.category_type);
@@ -201,10 +200,9 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
       monthTotals[m] += row.months[m] * sign;
     }
     annualTotal += row.annual * sign;
-    prevYearTotal += row.previousYearTotal * sign;
   }
 
-  const totalCols = 15; // category + prev year + annual + 12 months
+  const totalCols = 14; // category + annual + 12 months
 
   if (rows.length === 0) {
     return (
@@ -245,9 +243,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
               <span className={`truncate text-xs ${isIntermediateParent ? "font-medium" : "font-semibold"}`}>{row.category_name}</span>
             </div>
           </td>
-          <td className={`py-2 px-2 text-right text-xs ${isIntermediateParent ? "font-medium" : "font-semibold"} text-[var(--muted-foreground)]`}>
-            {formatSigned(row.previousYearTotal * sign)}
-          </td>
           <td className={`py-2 px-2 text-right text-xs ${isIntermediateParent ? "font-medium" : "font-semibold"}`}>
             {formatSigned(row.annual * sign)}
           </td>
@@ -276,12 +271,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
             <span className="truncate text-xs">{row.category_name}</span>
           </div>
         </td>
-        {/* Previous year total — read-only */}
-        <td className="py-2 px-2 text-right text-[var(--muted-foreground)]">
-          <span className="text-xs px-1 py-0.5">
-            {formatSigned(row.previousYearTotal * sign)}
-          </span>
-        </td>
         {/* Annual total — editable */}
         <td className="py-2 px-2 text-right">
           {editingAnnual?.categoryId === row.category_id ? (
@@ -362,9 +351,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
             <th className="text-left py-2.5 px-3 font-medium text-[var(--muted-foreground)] sticky left-0 bg-[var(--card)] z-30 min-w-[140px]">
               {t("budget.category")}
             </th>
-            <th className="text-right py-2.5 px-2 font-medium text-[var(--muted-foreground)] min-w-[90px]">
-              {t("budget.previousYear")}
-            </th>
             <th className="text-right py-2.5 px-2 font-medium text-[var(--muted-foreground)] min-w-[90px]">
               {t("budget.annual")}
             </th>
@@ -383,13 +369,11 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
             const leaves = group.filter((r) => !r.is_parent);
             const sectionMonthTotals: number[] = Array(12).fill(0);
             let sectionAnnualTotal = 0;
-            let sectionPrevYearTotal = 0;
             for (const row of leaves) {
               for (let m = 0; m < 12; m++) {
                 sectionMonthTotals[m] += row.months[m] * sign;
               }
               sectionAnnualTotal += row.annual * sign;
-              sectionPrevYearTotal += row.previousYearTotal * sign;
             }
             return (
               <Fragment key={type}>
@@ -406,7 +390,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
                   <td className="py-2.5 px-3 sticky left-0 bg-[var(--muted)]/40 z-10 text-sm font-semibold">
                     {t(typeTotalKeys[type])}
                   </td>
-                  <td className="py-2.5 px-2 text-right text-sm font-semibold text-[var(--muted-foreground)]">{formatSigned(sectionPrevYearTotal)}</td>
                   <td className="py-2.5 px-2 text-right text-sm font-semibold">{formatSigned(sectionAnnualTotal)}</td>
                   {sectionMonthTotals.map((total, mIdx) => (
                     <td key={mIdx} className="py-2.5 px-2 text-right text-sm font-semibold">
@@ -420,7 +403,6 @@ export default function BudgetTable({ rows, onUpdatePlanned, onSplitEvenly }: Bu
           {/* Totals row */}
           <tr className="bg-[var(--muted)] font-bold border-t-2 border-[var(--border)]">
             <td className="py-3 px-3 sticky left-0 bg-[var(--muted)] z-10 text-sm">{t("common.total")}</td>
-            <td className="py-3 px-2 text-right text-sm text-[var(--muted-foreground)]">{formatSigned(prevYearTotal)}</td>
             <td className="py-3 px-2 text-right text-sm">{formatSigned(annualTotal)}</td>
             {monthTotals.map((total, mIdx) => (
               <td key={mIdx} className="py-3 px-2 text-right text-sm">

src/hooks/useBudget.ts

@@ -72,10 +72,9 @@ export function useBudget() {
     dispatch({ type: "SET_ERROR", payload: null });
 
     try {
-      const [allCategories, entries, prevYearEntries, templates] = await Promise.all([
+      const [allCategories, entries, templates] = await Promise.all([
         getAllActiveCategories(),
         getBudgetEntriesForYear(year),
-        getBudgetEntriesForYear(year - 1),
         getAllTemplates(),
       ]);
 
@@ -88,12 +87,6 @@ export function useBudget() {
         entryMap.get(e.category_id)!.set(e.month, e.amount);
       }
 
-      // Build a map for previous year totals: categoryId -> annual total
-      const prevYearTotalMap = new Map<number, number>();
-      for (const e of prevYearEntries) {
-        prevYearTotalMap.set(e.category_id, (prevYearTotalMap.get(e.category_id) ?? 0) + e.amount);
-      }
-
       // Helper: build months array from entryMap
       const buildMonths = (catId: number) => {
         const monthMap = entryMap.get(catId);
@@ -104,8 +97,7 @@ export function useBudget() {
           months.push(val);
           annual += val;
         }
-        const previousYearTotal = prevYearTotalMap.get(catId) ?? 0;
-        return { months, annual, previousYearTotal };
+        return { months, annual };
       };
 
       // Index categories by id and group children by parent_id
@@ -125,7 +117,7 @@ export function useBudget() {
         const grandchildren = (childrenByParent.get(cat.id) || []).filter((c) => c.is_inputable);
         if (grandchildren.length === 0 && cat.is_inputable) {
           // Leaf at depth 2
-          const { months, annual, previousYearTotal } = buildMonths(cat.id);
+          const { months, annual } = buildMonths(cat.id);
           return [{
             category_id: cat.id,
             category_name: cat.name,
@@ -136,7 +128,6 @@ export function useBudget() {
             depth: 2,
             months,
             annual,
-            previousYearTotal,
           }];
         }
         if (grandchildren.length === 0 && !cat.is_inputable) {
@@ -147,7 +138,7 @@ export function useBudget() {
 
         const gcRows: BudgetYearRow[] = [];
         if (cat.is_inputable) {
-          const { months, annual, previousYearTotal } = buildMonths(cat.id);
+          const { months, annual } = buildMonths(cat.id);
           gcRows.push({
             category_id: cat.id,
             category_name: `${cat.name} (direct)`,
@@ -158,11 +149,10 @@ export function useBudget() {
             depth: 2,
             months,
             annual,
-            previousYearTotal,
           });
         }
         for (const gc of grandchildren) {
-          const { months, annual, previousYearTotal } = buildMonths(gc.id);
+          const { months, annual } = buildMonths(gc.id);
           gcRows.push({
             category_id: gc.id,
             category_name: gc.name,
@@ -173,7 +163,6 @@ export function useBudget() {
             depth: 2,
             months,
             annual,
-            previousYearTotal,
           });
         }
         if (gcRows.length === 0) return [];
@@ -181,11 +170,9 @@ export function useBudget() {
         // Build intermediate subtotal
         const subMonths = Array(12).fill(0) as number[];
         let subAnnual = 0;
-        let subPrevYear = 0;
         for (const cr of gcRows) {
           for (let m = 0; m < 12; m++) subMonths[m] += cr.months[m];
           subAnnual += cr.annual;
-          subPrevYear += cr.previousYearTotal;
         }
         const subtotal: BudgetYearRow = {
           category_id: cat.id,
@@ -197,7 +184,6 @@ export function useBudget() {
           depth: 1,
           months: subMonths,
           annual: subAnnual,
-          previousYearTotal: subPrevYear,
         };
         gcRows.sort((a, b) => {
           if (a.category_id === cat.id) return -1;
@@ -217,7 +203,7 @@ export function useBudget() {
 
         if (inputableChildren.length === 0 && intermediateParents.length === 0 && cat.is_inputable) {
           // Standalone leaf (no children) — regular editable row
-          const { months, annual, previousYearTotal } = buildMonths(cat.id);
+          const { months, annual } = buildMonths(cat.id);
           rows.push({
             category_id: cat.id,
             category_name: cat.name,
@@ -228,14 +214,13 @@ export function useBudget() {
             depth: 0,
             months,
             annual,
-            previousYearTotal,
           });
         } else if (inputableChildren.length > 0 || intermediateParents.length > 0) {
           const allChildRows: BudgetYearRow[] = [];
 
           // If parent is also inputable, create a "(direct)" fake-child row
           if (cat.is_inputable) {
-            const { months, annual, previousYearTotal } = buildMonths(cat.id);
+            const { months, annual } = buildMonths(cat.id);
             allChildRows.push({
               category_id: cat.id,
               category_name: `${cat.name} (direct)`,
@@ -246,7 +231,6 @@ export function useBudget() {
               depth: 1,
               months,
               annual,
-              previousYearTotal,
             });
           }
 
@@ -254,7 +238,7 @@ export function useBudget() {
             const grandchildren = childrenByParent.get(child.id) || [];
             if (grandchildren.length === 0) {
               // Simple leaf at depth 1
-              const { months, annual, previousYearTotal } = buildMonths(child.id);
+              const { months, annual } = buildMonths(child.id);
               allChildRows.push({
                 category_id: child.id,
                 category_name: child.name,
@@ -265,7 +249,6 @@ export function useBudget() {
                 depth: 1,
                 months,
                 annual,
-                previousYearTotal,
               });
             } else {
               // Intermediate parent at depth 1 with grandchildren
@@ -284,11 +267,9 @@ export function useBudget() {
           const leafRows = allChildRows.filter((r) => !r.is_parent);
           const parentMonths = Array(12).fill(0) as number[];
           let parentAnnual = 0;
-          let parentPrevYear = 0;
           for (const cr of leafRows) {
             for (let m = 0; m < 12; m++) parentMonths[m] += cr.months[m];
             parentAnnual += cr.annual;
-            parentPrevYear += cr.previousYearTotal;
           }
 
           rows.push({
@@ -301,7 +282,6 @@ export function useBudget() {
             depth: 0,
             months: parentMonths,
             annual: parentAnnual,
-            previousYearTotal: parentPrevYear,
           });
 
           // Sort children alphabetically, but keep "(direct)" first

src/i18n/locales/en.json

@@ -319,7 +319,6 @@
     "actual": "Actual",
     "difference": "Difference",
     "annual": "Annual",
-    "previousYear": "Prev. Year",
     "splitEvenly": "Split evenly across 12 months",
     "annualMismatch": "Annual total does not match the sum of monthly amounts",
     "clickToEdit": "Click to edit",

src/i18n/locales/fr.json

@@ -319,7 +319,6 @@
     "actual": "Réel",
     "difference": "Écart",
     "annual": "Annuel",
-    "previousYear": "Année préc.",
     "splitEvenly": "Répartir également sur 12 mois",
     "annualMismatch": "Le total annuel ne correspond pas à la somme des montants mensuels",
     "clickToEdit": "Cliquer pour modifier",

src/shared/types/index.ts

@@ -142,7 +142,6 @@ export interface BudgetYearRow {
   depth?: 0 | 1 | 2;
   months: number[]; // index 0-11 = Jan-Dec planned amounts
   annual: number;   // computed sum
-  previousYearTotal: number; // total budget from the previous year
 }
 
 export interface ImportConfigTemplate {