From fe3e736c99d23d07fae5de5e42906cd1dea0f5b1 Mon Sep 17 00:00:00 2001
From: tone <tonesc@qq.com>
Date: Wed, 10 Dec 2025 19:43:25 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20items=E6=95=B0=E6=8D=AE=E7=BB=93?=
 =?UTF-8?q?=E6=9E=84=E6=B7=BB=E5=8A=A0category=E5=AD=97=E6=AE=B5?=
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---
 apps/backend/prisma/schema.prisma | 1 +
 apps/backend/src/routes/items.ts  | 1 +
 2 files changed, 2 insertions(+)

diff --git a/apps/backend/prisma/schema.prisma b/apps/backend/prisma/schema.prisma
index f509361..0fcef90 100644
--- a/apps/backend/prisma/schema.prisma
+++ b/apps/backend/prisma/schema.prisma
@@ -17,6 +17,7 @@ model Item {
   id     Int     @id @default(autoincrement())
   name   String // 名称（必填）
   source String? // 来源（可选）
+  category String? // 分类（可选）
 
   // 数量管理
   quantity     Decimal? @db.Decimal(10, 3) // 总数量（如 1.5 kg）
diff --git a/apps/backend/src/routes/items.ts b/apps/backend/src/routes/items.ts
index 76c5c4e..b19f2af 100644
--- a/apps/backend/src/routes/items.ts
+++ b/apps/backend/src/routes/items.ts
@@ -20,6 +20,7 @@ const jsonValueSchema: z.ZodType<z.infer<typeof jsonValueSchema>> = z.lazy(() =>
 const createItemSchema = z.object({
     name: z.string().min(1, '名称不能为空'),
     source: z.string().optional().nullable(),
+    category: z.string().optional().nullable(),
 
     quantity: z
         .string()