updatess on the ui changs

src/utils/batchBucket.js

@@ -0,0 +1,46 @@
+import { parseDoormileTimestamp } from './doormileTimestamp';
+
+// Canonical Morning/Afternoon/Evening wave definitions — extracted verbatim
+// from Dispatch.js's BATCHES_DEFAULT_RAW / getBatchForHour / getRowBatch (see
+// dispatch/CLAUDE.md §1, "Batch / wave model"). deliveries.js mirrors the
+// same ranges under its own BATCH_OPTIONS/getRowBatchId. This module exists
+// so a THIRD consumer (the operator bot) doesn't grow a fourth copy that can
+// drift from the other two — Dispatch.js and deliveries.js are NOT migrated
+// to import this (dispatch/CLAUDE.md is explicit that folder isn't touched
+// casually); this is purely additive.
+//
+// Half-open [startHour, endHour) ranges in LOCAL time. Gaps (8–9am,
+// 12:30pm–4pm, after 7pm) are intentional — a row in a gap belongs to no
+// batch, not the nearest one.
+export const BATCHES = [
+  { id: 'morning', label: 'Morning Batch', startHour: 0, endHour: 8 },
+  { id: 'afternoon', label: 'Afternoon Batch', startHour: 9, endHour: 12.5 },
+  { id: 'evening', label: 'Evening Batch', startHour: 16, endHour: 19 }
+];
+
+export const getBatchForHour = (h) => {
+  for (const b of BATCHES) {
+    if (h >= b.startHour && h < b.endHour) return b.id;
+  }
+  return null;
+};
+
+// The one field batch bucketing uses across the app: a booking's `orderdate`
+// (== createdat — see fetchDeliveries in api.js). `assigntime` and
+// `expecteddeliverytime` were both tried and rejected — see dispatch/
+// CLAUDE.md §1's table for why. Don't bucket on either here either.
+export const getRowBatchId = (row) => {
+  const t = row?.orderdate;
+  if (!t) return null;
+  const str = String(t).trim();
+  // Skip bare date strings — no time component, would always parse to midnight.
+  if (/^\d{4}-\d{2}-\d{2}$/.test(str)) return null;
+  const d = parseDoormileTimestamp(t);
+  if (!d.isValid()) return null;
+  // Fractional hour so e.g. 12:45 falls into the slot starting at 12.5, not
+  // the one starting at 12 — d.hour() alone truncates and mis-buckets the
+  // back half of every hour.
+  return getBatchForHour(d.hour() + d.minute() / 60);
+};
+
+export const getBatchLabel = (batchId) => BATCHES.find((b) => b.id === batchId)?.label || batchId;

src/utils/locales/en.json

@@ -17,6 +17,7 @@
   "profitability": "Profitability",
   "dispatch": "Dispatch",
   "customers": "Customers",
+  "assistant": "Assistant",
   "fleetops": "Fleet & Ops",
   "hubs": "Hubs",
   "vehicles": "Vehicles",