base commit

server/src/lib/order-status.js

@@ -1,26 +1,49 @@
 export const ORDER_STATUSES = [
   'DRAFT',
   'PENDING_PAYMENT',
+  'PAYMENT_VERIFICATION',
   'PAID',
   'IN_PROGRESS',
   'SHIPPED',
+  'READY_FOR_PICKUP',
   'DONE',
   'CANCELLED',
 ]
 
-export const ORDER_STATUS_TRANSITIONS = {
-  DRAFT: new Set(['PENDING_PAYMENT', 'CANCELLED']),
-  PENDING_PAYMENT: new Set(['PAID', 'CANCELLED']),
-  PAID: new Set(['IN_PROGRESS', 'CANCELLED']),
-  IN_PROGRESS: new Set(['SHIPPED', 'CANCELLED']),
-  SHIPPED: new Set(['DONE']),
-  DONE: new Set([]),
-  CANCELLED: new Set([]),
+/**
+ * Переходы, которые делает админ через PATCH /api/admin/orders/:id/status
+ * (подтверждение получения пользователем — отдельный эндпоинт).
+ */
+export function canTransitionAdminOrderStatus(order, next) {
+  const from = order.status
+  const dt = order.deliveryType
+  if (from === next) return true
+
+  switch (from) {
+    case 'DRAFT':
+      return next === 'PENDING_PAYMENT' || next === 'CANCELLED'
+    case 'PENDING_PAYMENT':
+      return next === 'CANCELLED'
+    case 'PAYMENT_VERIFICATION':
+      return next === 'PAID' || next === 'CANCELLED'
+    case 'PAID':
+      return next === 'IN_PROGRESS' || next === 'CANCELLED'
+    case 'IN_PROGRESS':
+      if (next === 'CANCELLED') return true
+      if (dt === 'delivery') return next === 'SHIPPED'
+      if (dt === 'pickup') return next === 'READY_FOR_PICKUP'
+      return false
+    case 'SHIPPED':
+    case 'READY_FOR_PICKUP':
+    case 'DONE':
+    case 'CANCELLED':
+      return false
+    default:
+      return false
+  }
 }
 
+/** @deprecated используйте canTransitionAdminOrderStatus */
 export function canTransitionOrderStatus(from, to) {
-  if (from === to) return true
-  const allowed = ORDER_STATUS_TRANSITIONS[from]
-  return Boolean(allowed?.has(to))
+  return canTransitionAdminOrderStatus({ status: from, deliveryType: 'delivery' }, to)
 }
-