Remove interval% from annual waste info; fix conf whole-qty using package expiry not opened shelf-life

api/index.php

@@ -1672,6 +1672,19 @@ function getStats(PDO $db): void {
         $originalExpiry = !empty($item['expiry_date']) ? strtotime($item['expiry_date']) : null;
 
         if (!empty($item['opened_at'])) {
+            // For conf unit: if all whole packages (no fraction), the opened_at tracks when the
+            // last package was first used, but the remaining whole confs are still sealed.
+            // Use the original package expiry, not the opened shelf-life.
+            if ($item['unit'] === 'conf' && $originalExpiry !== null) {
+                $qty  = (float)$item['quantity'];
+                $frac = round($qty - (float)(int)floor($qty + 0.001), 4);
+                if ($frac < 0.001) {
+                    // All whole: treat as sealed — use original expiry
+                    $item['opened_expiry'] = $item['expiry_date'] ?? null;
+                    $item['days_to_expiry'] = (int)round(($originalExpiry - $today) / 86400);
+                    goto after_expiry;
+                }
+            }
             // Compute opened shelf-life using AI (with rule-based fallback + persistent cache).
             // The vacuum-sealed multiplier is already handled inside getOpenedShelfLifeDays.
             $openedDays    = getOpenedShelfLifeDays($item['name'], $item['category'], $item['location'], (bool)$vacuum);
@@ -1683,6 +1696,7 @@ function getStats(PDO $db): void {
             $item['opened_expiry'] = date('Y-m-d', $finalExpiry);
             $item['days_to_expiry'] = (int)round(($finalExpiry - $today) / 86400);
         } else {
+            after_expiry:
             // Legacy: no opened_at, use stored expiry_date as-is
             $item['opened_expiry'] = $item['expiry_date'] ?? null;
             $item['days_to_expiry'] = $originalExpiry !== null

assets/js/app.js

@@ -2293,9 +2293,7 @@ function _renderAntiWasteSection(used30, wasted30, usedP30, wastedP30, usedP60,
     const avgAnnualKg = Math.round(bm.avgKgMonth * 12);
     const annualInfo  = t('antiwaste.annual_info')
         .replace('{you}', myAnnualKg)
-        .replace('{avg}', avgAnnualKg)
-        .replace('{min}', bm.rangeMin)
-        .replace('{max}', bm.rangeMax);
+        .replace('{avg}', avgAnnualKg);
 
     // Build all badge objects (shown 4 at a time, rotated every 5 min)
     const diffPct = avgRate - myRate;

translations/de.json

@@ -700,7 +700,7 @@
         "live_on": "Live-Daten",
         "live_off": "Offline",
         "meals": "Mahlzeiten",
-        "annual_info": "📅 Du ~{you} kg/Jahr · Ø ~{avg} kg/Jahr · Spanne {min}–{max}%",
+        "annual_info": "📅 Du ~{you} kg/Jahr · Ø ~{avg} kg/Jahr",
         "badge_rate": "Verlustquote",
         "badge_saved_money": "gespart vs Ø",
         "badge_wasted": "verloren",

translations/en.json

@@ -699,7 +699,7 @@
         "live_on": "Live data",
         "live_off": "Offline",
         "meals": "meals",
-        "annual_info": "📅 You ~{you} kg/yr · avg ~{avg} kg/yr · range {min}–{max}%",
+        "annual_info": "📅 You ~{you} kg/yr · avg ~{avg} kg/yr",
         "badge_rate": "loss rate",
         "badge_saved_money": "saved vs avg",
         "badge_wasted": "items lost",

translations/it.json

@@ -699,7 +699,7 @@
         "live_on": "Dati in tempo reale",
         "live_off": "Offline",
         "meals": "pasti",
-        "annual_info": "📅 Tu ~{you} kg/anno · media ~{avg} kg/anno · intervallo {min}–{max}%",
+        "annual_info": "📅 Tu ~{you} kg/anno · media ~{avg} kg/anno",
         "badge_rate": "tasso perdita",
         "badge_saved_money": "risparmio vs media",
         "badge_wasted": "prod. persi",