vmall/apps/admin/pages/orders.vue

<script setup lang="ts">
import { formatMoney, t as localizedText } from "@vmall/shared";
import type { Currency, Order, Shop } from "@vmall/shared";

definePageMeta({ middleware: "auth" });

const { $api } = useNuxtApp();
const { locale, t } = useI18n();

const orders = ref<Order[]>([]);
const shops = ref<Shop[]>([]);
const currencies = ref<Currency[]>([]);
const page = ref(1);
const total = ref(0);
const perPage = ref(20);
const loading = ref(true);
const errorMessage = ref("");

const totalPages = computed(() => Math.max(1, Math.ceil(total.value / perPage.value)));

function shopName(shopId: string): string {
  const shop = shops.value.find((item) => item.id === shopId);
  return shop ? localizedText(shop.name, locale.value) : shopId;
}

function currencyExponent(code: string): number {
  const currency = currencies.value.find((item) => item.code === code);
  return currency?.exponent ?? 2;
}

function formatTotal(order: Order): string {
  return formatMoney(order.total_minor, order.currency, currencyExponent(order.currency), locale.value);
}

function formatDate(value: string): string {
  return new Date(value).toLocaleString(locale.value === "zh" ? "zh-CN" : "en-US");
}

function statusClass(status: Order["status"]): "green" | "red" | "orange" | "blue" {
  if (status === "completed") return "green";
  if (status === "cancelled") return "red";
  if (status === "pending_payment") return "orange";
  return "blue";
}

async function loadOrders(): Promise<void> {
  loading.value = true;
  errorMessage.value = "";
  try {
    const [paged, shopList, currencyList] = await Promise.all([
      $api.admin.listOrders(page.value),
      $api.admin.listShops(),
      $api.admin.listCurrencies(),
    ]);
    orders.value = paged.items;
    total.value = paged.total;
    perPage.value = paged.per_page;
    shops.value = shopList;
    currencies.value = currencyList;
  } catch (error: unknown) {
    errorMessage.value = error instanceof Error ? error.message : t("common.error");
  } finally {
    loading.value = false;
  }
}

async function changePage(nextPage: number): Promise<void> {
  if (nextPage < 1 || nextPage > totalPages.value || nextPage === page.value) return;
  page.value = nextPage;
  await loadOrders();
}

onMounted(() => {
  void loadOrders();
});
</script>

<template>
  <VPage :title="$t('nav.orders')">
    <template #actions>
      <span v-if="!loading" class="text-sm text-muted">{{ $t("admin.pageOf", { page, total: totalPages }) }}</span>
    </template>
    <p v-if="loading" class="text-sm text-muted">{{ $t("common.loading") }}</p>
    <p v-else-if="errorMessage" class="my-2 text-sm text-danger" role="alert">{{ errorMessage }}</p>
    <VCard v-else-if="orders.length === 0" class="text-muted">{{ $t("common.empty") }}</VCard>
    <div v-else class="overflow-x-auto"><div class="min-w-[900px]"><VTable>
      <thead>
        <tr>
          <th>{{ $t("order.orderNo") }}</th>
          <th>{{ $t("admin.orderShop") }}</th>
          <th>{{ $t("admin.orderUser") }}</th>
          <th>{{ $t("admin.orderTotal") }}</th>
          <th>{{ $t("common.status") }}</th>
          <th>{{ $t("admin.created") }}</th>
        </tr>
      </thead>
      <tbody>
        <tr v-for="order in orders" :key="order.id">
          <td><strong>{{ order.order_no }}</strong></td>
          <td>{{ shopName(order.shop_id) }}</td>
          <td><code class="rounded bg-bg px-1.5 py-0.5" :title="order.user_id">{{ order.user_id.slice(0, 8) }}</code></td>
          <td>{{ formatTotal(order) }}</td>
          <td><VBadge :tone="statusClass(order.status)">{{ $t(`order.status.${order.status}`) }}</VBadge></td>
          <td>{{ formatDate(order.created_at) }}</td>
        </tr>
      </tbody>
    </VTable></div></div>
    <div v-if="!loading && !errorMessage && orders.length > 0" class="mt-4 flex items-center justify-center gap-3">
      <VBtn size="sm" :disabled="page <= 1" @click="changePage(page - 1)">{{ $t("common.prev") }}</VBtn>
      <span class="text-sm text-muted">{{ page }} / {{ totalPages }}</span>
      <VBtn size="sm" :disabled="page >= totalPages" @click="changePage(page + 1)">{{ $t("common.next") }}</VBtn>
    </div>
  </VPage>
</template>