refactor(orders): remove ClientsOrdersList and streamline OrdersList component

- Eliminated the ClientsOrdersList component to simplify the orders page structure.
- Updated OrdersList to handle both client and master views, enhancing code reusability.
- Improved order fetching logic and UI rendering for better performance and user experience.

apps/web/app/(main)/orders/page.tsx

@@ -1,6 +1,6 @@
 'use client';
 import { Container } from '@/components/layout';
-import { ClientsOrdersList, OrdersList } from '@/components/orders';
+import { OrdersList } from '@/components/orders';
 import { DateSelect } from '@/components/orders/orders-list/date-select';
 import { DateTimeStoreProvider } from '@/stores/datetime';
 
@@ -10,7 +10,6 @@ export default function ProfilePage() {
       <DateTimeStoreProvider>
         <div />
         <DateSelect />
-        <ClientsOrdersList />
         <OrdersList />
       </DateTimeStoreProvider>
     </Container>

apps/web/components/orders/orders-list/index.tsx

@@ -1,66 +1,16 @@
 'use client';
 
-import { OrderCard } from '@/components/shared/order-card';
+import { OrdersList as OrdersListComponent } from './orders-list';
+import { useCurrentAndNext } from './utils';
 import { useCustomerQuery, useIsMaster } from '@/hooks/api/customers';
 import { useOrdersInfiniteQuery } from '@/hooks/api/orders';
 import { useDateTimeStore } from '@/stores/datetime';
-import { Button } from '@repo/ui/components/ui/button';
+import type * as GQL from '@repo/graphql/types';
 import { getDateUTCRange } from '@repo/utils/datetime-format';
 
-export function ClientsOrdersList() {
-  const { data: { customer } = {} } = useCustomerQuery();
-
-  const isMaster = useIsMaster();
-
-  const selectedDate = useDateTimeStore((store) => store.date);
-  const { endOfDay, startOfDay } = getDateUTCRange(selectedDate).day();
-
-  const {
-    data: { pages } = {},
-    fetchNextPage,
-    hasNextPage,
-    isLoading,
-  } = useOrdersInfiniteQuery(
-    {
-      filters: {
-        slot: {
-          datetime_start: selectedDate
-            ? {
-                gte: startOfDay,
-                lt: endOfDay,
-              }
-            : undefined,
-          master: {
-            documentId: {
-              eq: isMaster ? customer?.documentId : undefined,
-            },
-          },
-        },
-      },
-    },
-    { enabled: Boolean(customer?.documentId) && isMaster },
-  );
-
-  const orders = pages?.flatMap((page) => page.orders) ?? [];
-
-  if (!orders?.length || isLoading || !isMaster) return null;
-
-  return (
-    <div className="flex flex-col space-y-2">
-      <h1 className="font-bold">Записи клиентов</h1>
-      {orders?.map((order) => order && <OrderCard key={order.documentId} showDate {...order} />)}
-      {hasNextPage && (
-        <Button onClick={() => fetchNextPage()} variant="ghost">
-          Загрузить еще
-        </Button>
-      )}
-    </div>
-  );
-}
-
 export function OrdersList() {
   const { data: { customer } = {} } = useCustomerQuery();
-
+  const isMaster = useIsMaster();
   const selectedDate = useDateTimeStore((store) => store.date);
   const { endOfDay, startOfDay } = getDateUTCRange(selectedDate).day();
 
@@ -72,40 +22,32 @@ export function OrdersList() {
   } = useOrdersInfiniteQuery(
     {
       filters: {
-        client: {
-          documentId: {
-            eq: customer?.documentId,
-          },
-        },
+        client: isMaster ? undefined : { documentId: { eq: customer?.documentId } },
         slot: {
-          datetime_start: selectedDate
-            ? {
-                gte: startOfDay,
-                lt: endOfDay,
-              }
-            : undefined,
+          datetime_start: selectedDate ? { gte: startOfDay, lt: endOfDay } : undefined,
+          master: isMaster ? { documentId: { eq: customer?.documentId } } : undefined,
         },
       },
     },
     { enabled: Boolean(customer?.documentId) },
   );
 
-  const orders = pages?.flatMap((page) => page.orders) ?? [];
+  const orders =
+    (pages?.flatMap((page) => page.orders).filter(Boolean) as GQL.OrderFieldsFragment[]) ?? [];
+
+  const { current, next } = useCurrentAndNext(orders);
 
   if (!orders?.length || isLoading) return null;
 
   return (
-    <div className="flex flex-col space-y-2">
-      <h1 className="font-bold">Ваши записи</h1>
-      {orders?.map(
-        (order) =>
-          order && <OrderCard avatarSource="master" key={order.documentId} showDate {...order} />,
-      )}
-      {hasNextPage && (
-        <Button onClick={() => fetchNextPage()} variant="ghost">
-          Загрузить еще
-        </Button>
-      )}
-    </div>
+    <OrdersListComponent
+      avatarSource={isMaster ? 'client' : 'master'}
+      current={current}
+      hasNextPage={hasNextPage}
+      next={next}
+      onLoadMore={() => fetchNextPage()}
+      orders={orders}
+      title={isMaster ? 'Записи клиентов' : 'Ваши записи'}
+    />
   );
 }

apps/web/components/orders/orders-list/orders-list.tsx

@@ -0,0 +1,78 @@
+import { getOrderStatus, getStatusText, type OrderStatus } from './utils';
+import { OrderCard } from '@/components/shared/order-card';
+import type * as GQL from '@repo/graphql/types';
+import { Button } from '@repo/ui/components/ui/button';
+import { cn } from '@repo/ui/lib/utils';
+
+type Order = GQL.OrderFieldsFragment;
+
+type OrdersListProps = Pick<Parameters<typeof OrderCard>[0], 'avatarSource'> & {
+  readonly current: null | Order;
+  readonly hasNextPage?: boolean;
+  readonly next: null | Order;
+  readonly onLoadMore?: () => void;
+  readonly orders: Order[];
+  readonly title: string;
+};
+
+export function OrdersList({
+  avatarSource,
+  current,
+  hasNextPage = false,
+  next,
+  onLoadMore,
+  orders,
+  title,
+}: OrdersListProps) {
+  return (
+    <div className="flex flex-col space-y-2">
+      <h1 className="font-bold">{title}</h1>
+      {orders?.map((order) => {
+        if (!order) return null;
+
+        const status = getOrderStatus(order, current, next);
+
+        return (
+          <DateStatusWrapper key={order.documentId} status={status}>
+            <OrderCard avatarSource={avatarSource} showDate {...order} />
+          </DateStatusWrapper>
+        );
+      })}
+      {hasNextPage && onLoadMore && (
+        <Button onClick={onLoadMore} variant="ghost">
+          Загрузить еще
+        </Button>
+      )}
+    </div>
+  );
+}
+
+function DateStatusWrapper({
+  children,
+  status,
+}: {
+  readonly children: React.ReactNode;
+  readonly status: OrderStatus;
+}) {
+  if (!status) return <>{children}</>;
+
+  const statusText = getStatusText(status);
+
+  return (
+    <div className="space-y-1">
+      {statusText && (
+        <div className="px-2">
+          <span
+            className={cn(
+              'text-xs',
+              status === 'current' ? 'text-secondary-foreground' : 'text-muted-foreground',
+            )}
+          >
+            {statusText}
+          </span>
+        </div>
+      )}
+      {children}
+    </div>
+  );
+}

apps/web/components/orders/orders-list/utils.ts

@@ -0,0 +1,65 @@
+import * as GQL from '@repo/graphql/types';
+import dayjs from 'dayjs';
+import { useMemo } from 'react';
+
+export type OrderStatus = 'current' | 'next' | undefined;
+
+type Order = GQL.OrderFieldsFragment;
+
+export function getCurrentAndNext(orders: Order[]) {
+  const now = dayjs();
+
+  let current: null | Order = null;
+  let next: null | Order = null;
+
+  for (let index = orders.length - 1; index >= 0; index--) {
+    const order = orders[index];
+    const nextOrder = index > 0 ? orders[index - 1] : null;
+
+    if (
+      order &&
+      now.isAfter(dayjs(order.datetime_start)) &&
+      now.isBefore(dayjs(order.datetime_end))
+    ) {
+      current = order;
+    }
+
+    if (
+      nextOrder?.state === GQL.Enum_Order_State.Approved &&
+      now.isSame(dayjs(nextOrder?.datetime_start), 'day')
+    ) {
+      next = nextOrder;
+    }
+  }
+
+  return { current, next };
+}
+
+export function getOrderStatus(
+  order: Order,
+  current: null | Order,
+  next: null | Order,
+): OrderStatus {
+  if (current && order.documentId === current.documentId) return 'current';
+  if (next && order.documentId === next.documentId) return 'next';
+  return undefined;
+}
+
+export function getStatusText(status: OrderStatus): string {
+  switch (status) {
+    case 'current':
+      return 'Текущая запись';
+    case 'next':
+      return 'Следующая запись';
+    default:
+      return '';
+  }
+}
+
+export function useCurrentAndNext(orders: Order[]) {
+  const { current, next } = useMemo(() => {
+    return getCurrentAndNext(orders);
+  }, [orders, orders.length]);
+
+  return { current, next };
+}