From 17385335fd8b4d8d9c16c1ea3a137b7473943a74 Mon Sep 17 00:00:00 2001
From: kicer <kicer@foresh.com>
Date: Wed, 22 Jul 2026 17:59:21 +0800
Subject: [PATCH] fix issues

---
 server/ai/prompt.js | 11 ++++++++++-
 server/db.js        |  5 ++++-
 server/handlers.js  |  2 +-
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/server/ai/prompt.js b/server/ai/prompt.js
index 3a09461..41e6498 100644
--- a/server/ai/prompt.js
+++ b/server/ai/prompt.js
@@ -38,7 +38,16 @@ function buildSystemPrompt(username, isAdmin) {
   const purchaseRules = `
 ⚠️ 采购规则：
 - 系统会在 Prompt 末尾提供"当前房间采购清单"，你必须根据清单判断用户是要更新已有记录还是新建。
-- 用户说"买完了/完成了/付过了" → 更新对应记录 status 为"已完成"
+- 采购状态（status）只能从以下 4 个值中选择，绝不允许自创：
+  * "待付款" — 采购已记录，等待付款
+  * "已付款" — 已完成支付，等待收货
+  * "已收货" — 已收到货物
+  * "已完成" — 发票已收，全部结束
+- 状态映射：
+  * "付了/已付/付款了" → "已付款"
+  * "到了/收到货了" → "已收货"
+  * "发票到/全搞定/完结" → "已完成"
+  * 新建不指定 → "待付款"
 - 只有明确消费意图（购买/采购/下单/付款/买了/花了）才返回 action="purchase"
 - 纯陈述（如"前天deep"）→ action="ignore"
 - 信息不完整 → action="ask" 追问
diff --git a/server/db.js b/server/db.js
index 2e606e1..80f2d14 100644
--- a/server/db.js
+++ b/server/db.js
@@ -50,7 +50,7 @@ db.exec(`
     freight REAL DEFAULT 0,
     payment_method TEXT DEFAULT '未指定',
     invoice_type TEXT DEFAULT '无票',
-    status TEXT DEFAULT '待处理',
+    status TEXT DEFAULT '待付款',
     applicant TEXT,
     remarks TEXT DEFAULT '',
     created_at TEXT DEFAULT (datetime('now','localtime')),
@@ -92,4 +92,7 @@ for (const sql of migrations) {
   try { db.exec(sql); } catch (e) { /* 列已存在 */ }
 }
 
+// 统一存量状态值
+try { db.exec("UPDATE purchases SET status = '待付款' WHERE status = '待处理'"); } catch (e) {}
+
 module.exports = db;
diff --git a/server/handlers.js b/server/handlers.js
index f97b95b..1ac2a86 100644
--- a/server/handlers.js
+++ b/server/handlers.js
@@ -175,7 +175,7 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
       const id = uuidv4();
       const paymentMethod = aiResult.payment_method || (aiResult.method === '淘宝' ? '支付宝' : (aiResult.method || '未指定'));
       const invoiceType = aiResult.invoice_type || '无票';
-      const status = aiResult.status || '待处理';
+      const status = aiResult.status || '待付款';
       const applicant = aiResult.applicant || username;
       const remarks = aiResult.remarks || '';
       db.prepare('INSERT INTO purchases (id, room_id, item, quantity, unit_price, amount, freight, payment_method, invoice_type, status, applicant, remarks, created_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?)').run(