Files
vmall/apps/mall/components/ui/ProductCard.vue
T
james ce3e8db5b1 feat(mall): restore real brand and sales facets
Wave 6, the last substantive piece of the mock-API migration. Wave 1 removed the
brand facet and the sales/comments sorts for want of a model; sales turn out to
be derivable from order_items and a brand model is a table plus a column.

- a `brands` table with a nullable `products.brand_id` and an ordered admin
  replace, mirroring categories and storefront content; a public `GET /api/brands`
  and a `brand_id` filter on the catalog, which the search page's facet uses
- `sold_count` per product, computed from `order_items` joined to orders that
  reached payment, so an abandoned or cancelled checkout cannot count as a sale.
  It is computed per read rather than stored, so it cannot drift from the orders
  that produced it
- `sort=sales` alongside `sort=price`; anything else is still a 400
- merchants can set a product's brand through the existing product upsert
- the review UI is gone: the card's review figure and the product detail page's
  reviews tab, summary and replies. There is no reviews model, and the mall
  attributed invented comments to named shoppers and showed a "good rate". The
  now-unreferenced fabrication helpers went with it (`salesOf`, `commentCountOf`,
  `commentsFor`, `commentStats`, `salesRankFor`, `productDetail`, `storeDetail`)

Two bugs found by checking rather than trusting: the fixed-data `listProducts`
had silently ignored `brand_id`, `sort` and `order`, so the restored facet
rendered but filtered nothing until the rollback check caught it; and the seed's
brand lookup read back through the shared `r` variable the product loop
reassigns, working once and then throwing.

Verified: 29 backend tests green including a new brand-and-sales case; all three
frontends build; searching filters by brand (24 to 6) and sorts by sales with
counts matching the API; a product page offers detail and after-sale tabs only,
with a real sold count; the fixed-data rollback filters by brand too.

OpenSpec change: openspec/changes/replace-mock-api-wave-6
2026-09-17 17:35:28 +00:00

90 lines
2.0 KiB
Vue

<script setup lang="ts">
import type { Product } from "@vmall/shared";
import { t as pick } from "@vmall/shared";
import { lowestSku } from "~/utils/product";
const props = defineProps<{ product: Product }>();
const { locale } = useI18n();
const sku = computed(() => lowestSku(props.product));
// Reported by the catalog API from paid orders; no reviews figure exists.
const sold = computed(() => props.product.sold_count);
</script>
<template>
<NuxtLink :to="`/goods/${product.slug}`" class="card hover-lift">
<div class="img">
<img :src="product.images[0] || '/mock/product-1.svg'" :alt="pick(product.name, locale)" loading="lazy" />
</div>
<div class="body">
<p class="name">{{ pick(product.name, locale) }}</p>
<p class="sub">{{ pick(product.description, locale) }}</p>
<p class="price-row">
<span v-if="sku" class="price"><PriceText :amount-minor="sku.price_minor" :currency="sku.currency" /></span>
<s v-if="sku" class="market"><PriceText :amount-minor="sku.price_minor + 10000" :currency="sku.currency" /></s>
</p>
<p class="meta">{{ $t("product.salesCount", { n: sold }) }}</p>
</div>
</NuxtLink>
</template>
<style scoped>
.card {
display: block;
background: #fff;
text-decoration: none;
color: inherit;
border: 1px solid var(--mall-line);
}
.img {
display: flex;
align-items: center;
justify-content: center;
padding: 16px;
}
.img img {
width: 180px;
height: 180px;
object-fit: contain;
}
.body {
padding: 0 14px 14px;
}
.name {
font-size: 13px;
line-height: 1.4;
height: 37px;
overflow: hidden;
margin: 0;
}
.card:hover .name {
color: var(--mall-red);
}
.sub {
font-size: 12px;
color: var(--mall-faint);
margin: 4px 0 8px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.price-row {
margin: 0;
}
.price {
color: var(--mall-red);
font-size: 16px;
font-weight: 700;
margin-right: 8px;
}
.market {
color: var(--mall-faint);
font-size: 12px;
}
.meta {
margin: 6px 0 0;
font-size: 12px;
color: var(--mall-faint);
}
</style>