Merge pull request 'feat(public): 首页改为极简谷歌风格' (#38) from devin/1782372352-home-mobile-center into main

api/internal/adminstore/backflow.go

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"strings"
 
+	"github.com/baicai2026-baicai/goods/api/internal/gtin"
 	"github.com/jackc/pgx/v5"
 )
 
@@ -76,8 +77,20 @@ func (s *Store) CreateBackflowSubmissions(ctx context.Context, items []Submissio
 			if g == "" {
 				in.GTIN = nil
 			} else {
-				in.GTIN = &g
+				// Validate/normalize so a malformed barcode is reported as an
-				res.GTIN = &g
+				// invalid item instead of aborting the batch (the gtin column
+				// is varchar(14) and only GS1 codes are archived).
+				norm, err := gtin.Normalize(g)
+				if err != nil {
+					res.GTIN = &g
+					res.Status = "invalid"
+					res.Reason = err.Error()
+					sum.Invalid++
+					sum.Results = append(sum.Results, res)
+					continue
+				}
+				in.GTIN = &norm
+				res.GTIN = &norm
 			}
 		}
 

public-frontend/src/components/Home.tsx

@@ -1,28 +1,8 @@
 import { useState } from "react";
-import { Search, PlusCircle, Code2, ScanBarcode, ShieldCheck, ArrowRight } from "lucide-react";
+import { Search, PlusCircle, ArrowRight } from "lucide-react";
 import { api } from "../api";
 import type { ProductSummary } from "../types";
 
-const EXAMPLES = ["可乐", "Nutella", "牛奶", "5449000000996"];
-
-const FEATURES = [
-  {
-    icon: Search,
-    title: "客观可查",
-    desc: "按名称或条码检索商品的成分、营养、规格等官方事实。",
-  },
-  {
-    icon: ShieldCheck,
-    title: "可溯源",
-    desc: "每条资料标注数据来源与质量分，公开透明、人人可核。",
-  },
-  {
-    icon: Code2,
-    title: "开放 API",
-    desc: "免鉴权只读 REST 接口，开发者可直接接入商品档案。",
-  },
-];
-
 export default function Home({
   onOpen,
   onContribute,
@@ -57,47 +37,47 @@ export default function Home({
 
   return (
     <div className="animate-fade-up">
-      <section className="relative overflow-hidden rounded-3xl border border-gray-100 bg-gradient-to-b from-white to-brand-50/40 px-6 py-14 text-center shadow-card">
+      <section
-        <div
+        className={`flex flex-col items-center px-4 text-center ${
-          aria-hidden
+          searched
-          className="pointer-events-none absolute -top-24 left-1/2 h-72 w-[42rem] -translate-x-1/2 rounded-full bg-brand-200/30 blur-3xl"
+            ? "pt-2 pb-6"
-        />
+            : "min-h-[calc(100vh-12rem)] justify-center"
-        <div className="relative">
+        }`}
-          <span className="inline-flex items-center gap-1.5 rounded-full border border-brand-200 bg-white/70 px-3 py-1 text-xs font-medium text-brand-700">
+      >
-            <ShieldCheck className="w-3.5 h-3.5" /> 公益 · 开放 · 可溯源
+        <h1
-          </span>
+          className={`font-medium tracking-tight text-gray-800 ${
-          <h1 className="mt-5 text-4xl sm:text-5xl font-extrabold tracking-tight text-gray-900">
+            searched ? "text-3xl" : "text-6xl sm:text-7xl"
-            天<span className="bg-gradient-to-r from-brand-600 to-emerald-500 bg-clip-text text-transparent">工</span>
+          }`}
-          </h1>
+        >
-          <p className="mx-auto mt-3 max-w-xl text-gray-500">
+          天<span className="text-brand-600">工</span>
-            输入商品名称或条码，检索客观、可溯源的商品资料。人人可查，人人可贡献。
+        </h1>
-          </p>
 
-          <form onSubmit={(e) => run(undefined, e)} className="mx-auto mt-7 flex max-w-2xl gap-2">
+        <form
-            <div className="flex flex-1 items-center gap-2 rounded-xl border border-gray-200 bg-white px-3.5 shadow-sm transition focus-within:border-brand-400 focus-within:ring-4 focus-within:ring-brand-500/10">
+          onSubmit={(e) => run(undefined, e)}
-              <Search className="h-5 w-5 shrink-0 text-gray-400" />
+          className="mx-auto mt-8 w-full max-w-xl"
-              <input
+        >
-                autoFocus
+          <div className="flex items-center gap-3 rounded-full border border-gray-200 bg-white px-5 py-3 shadow-sm transition hover:shadow-md focus-within:shadow-md">
-                value={q}
+            <Search className="h-5 w-5 shrink-0 text-gray-400" />
-                onChange={(e) => setQ(e.target.value)}
+            <input
-                placeholder="例如：可乐、Nutella、5449000000996"
+              autoFocus
-                className="flex-1 bg-transparent py-3.5 outline-none"
+              value={q}
-              />
+              onChange={(e) => setQ(e.target.value)}
-            </div>
+              placeholder="搜索商品名称或条码"
-            <button type="submit" disabled={loading} className="btn-primary px-7">
+              className="flex-1 bg-transparent outline-none"
-              {loading ? "检索中…" : "检索"}
+            />
-            </button>
-          </form>
-
-          <div className="mt-4 flex flex-wrap items-center justify-center gap-2">
-            <span className="text-xs text-gray-400">试试：</span>
-            {EXAMPLES.map((ex) => (
-              <button key={ex} type="button" className="chip" onClick={() => run(ex)}>
-                <ScanBarcode className="w-3 h-3" /> {ex}
-              </button>
-            ))}
           </div>
-        </div>
+          {!searched && (
+            <div className="mt-8">
+              <button
+                type="submit"
+                disabled={loading}
+                className="rounded-md border border-gray-200 bg-gray-50 px-6 py-2.5 text-sm text-gray-700 transition hover:border-gray-300 hover:shadow-sm"
+              >
+                {loading ? "检索中…" : "检索"}
+              </button>
+            </div>
+          )}
+        </form>
       </section>
 
       {error && (
@@ -106,7 +86,7 @@ export default function Home({
         </div>
       )}
 
-      {searched ? (
+      {searched && (
         <div className="mt-8">
           <div className="mb-3 text-sm text-gray-500">
             共 <span className="font-semibold text-gray-700">{total}</span> 条结果
@@ -154,18 +134,6 @@ export default function Home({
             </ul>
           )}
         </div>
-      ) : (
-        <div className="mt-8 grid gap-4 sm:grid-cols-3">
-          {FEATURES.map(({ icon: Icon, title, desc }) => (
-            <div key={title} className="card p-5 transition hover:shadow-card-hover">
-              <span className="grid h-10 w-10 place-items-center rounded-xl bg-brand-50 text-brand-600">
-                <Icon className="h-5 w-5" />
-              </span>
-              <h3 className="mt-3 font-semibold text-gray-800">{title}</h3>
-              <p className="mt-1 text-sm leading-relaxed text-gray-500">{desc}</p>
-            </div>
-          ))}
-        </div>
       )}
     </div>
   );