kicer/ai-xiaocai
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

完善字段信息

Browse Source
This commit is contained in:
kicer
2026-07-22 12:03:30 +08:00
parent 4ff7a490d9
commit a8bb6c2fcd
3 changed files with 144 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
server/db.js
View File

@@ -2,7 +2,6 @@ const Database = require('better-sqlite3');
const path = require('path'); const path = require('path');
const fs = require('fs'); const fs = require('fs');
// 确保数据目录存在
const dataDir = '/app/data'; const dataDir = '/app/data';
if (!fs.existsSync(dataDir)) { if (!fs.existsSync(dataDir)) {
fs.mkdirSync(dataDir, { recursive: true }); fs.mkdirSync(dataDir, { recursive: true });
@@ -10,12 +9,9 @@ if (!fs.existsSync(dataDir)) {
const dbPath = path.join(dataDir, 'xiaocai.db'); const dbPath = path.join(dataDir, 'xiaocai.db');
const db = new Database(dbPath); const db = new Database(dbPath);
// 启用 WAL 模式提升并发
db.pragma('journal_mode = WAL'); db.pragma('journal_mode = WAL');
// 创建表 // 创建基础表（如果不存在）
db.exec(` db.exec(`
CREATE TABLE IF NOT EXISTS users ( CREATE TABLE IF NOT EXISTS users (
username TEXT PRIMARY KEY, username TEXT PRIMARY KEY,
@@ -27,7 +23,7 @@ db.exec(`
id TEXT PRIMARY KEY, id TEXT PRIMARY KEY,
name TEXT NOT NULL, name TEXT NOT NULL,
created_by TEXT NOT NULL, created_by TEXT NOT NULL,
white_list TEXT DEFAULT '', -- 逗号分隔用户名，空表示所有人 white_list TEXT DEFAULT '',
created_at TEXT DEFAULT (datetime('now','localtime')) created_at TEXT DEFAULT (datetime('now','localtime'))
); );
@@ -36,7 +32,7 @@ db.exec(`
room_id TEXT NOT NULL, room_id TEXT NOT NULL,
user TEXT NOT NULL, user TEXT NOT NULL,
text TEXT, text TEXT,
attachments TEXT, -- JSON array of file paths attachments TEXT,
timestamp TEXT DEFAULT (datetime('now','localtime')), timestamp TEXT DEFAULT (datetime('now','localtime')),
FOREIGN KEY(room_id) REFERENCES rooms(id) FOREIGN KEY(room_id) REFERENCES rooms(id)
); );
@@ -45,13 +41,17 @@ db.exec(`
id TEXT PRIMARY KEY, id TEXT PRIMARY KEY,
room_id TEXT NOT NULL, room_id TEXT NOT NULL,
item TEXT, item TEXT,
amount REAL, quantity INTEGER DEFAULT 1,
method TEXT, unit_price REAL DEFAULT 0,
amount REAL DEFAULT 0,
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 '待处理',
applicant TEXT, applicant TEXT,
remarks TEXT DEFAULT '',
created_at TEXT DEFAULT (datetime('now','localtime')), created_at TEXT DEFAULT (datetime('now','localtime')),
updated_at TEXT DEFAULT (datetime('now','localtime')), updated_at TEXT DEFAULT (datetime('now','localtime')),
ai_notes TEXT,
FOREIGN KEY(room_id) REFERENCES rooms(id) FOREIGN KEY(room_id) REFERENCES rooms(id)
); );
@@ -75,4 +75,21 @@ db.exec(`
); );
`); `);
// 为已有数据库添加可能缺失的列（安全迁移，忽略错误）
const migrations = [
`ALTER TABLE purchases ADD COLUMN quantity INTEGER DEFAULT 1`,
`ALTER TABLE purchases ADD COLUMN unit_price REAL DEFAULT 0`,
`ALTER TABLE purchases ADD COLUMN freight REAL DEFAULT 0`,
`ALTER TABLE purchases ADD COLUMN invoice_type TEXT DEFAULT '无票'`,
`ALTER TABLE purchases ADD COLUMN payment_method TEXT DEFAULT '未指定'`,
`ALTER TABLE purchases ADD COLUMN remarks TEXT DEFAULT ''`,
];
for (const sql of migrations) {
try {
db.exec(sql);
} catch (e) {
// 列已存在或其他错误，忽略
}
}
module.exports = db; module.exports = db;

58
server/public/index.html
View File

@@ -77,7 +77,7 @@
.purchase-item .item-main { display: flex; justify-content: space-between; align-items: baseline; } .purchase-item .item-main { display: flex; justify-content: space-between; align-items: baseline; }
.purchase-item .item-name { font-size: 16px; font-weight: 500; } .purchase-item .item-name { font-size: 16px; font-weight: 500; }
.purchase-item .item-amount { font-size: 16px; font-weight: 600; } .purchase-item .item-amount { font-size: 16px; font-weight: 600; }
.purchase-item .item-meta { display: flex; justify-content: space-between; margin-top: 4px; font-size: 13px; color: #888; } .purchase-item .item-meta { display: flex; justify-content: space-between; margin-top: 4px; font-size: 13px; color: #888; flex-wrap: wrap; gap: 4px; }
.status-badge { background: #fef3c7; padding: 1px 6px; border-radius: 8px; font-size: 12px; } .status-badge { background: #fef3c7; padding: 1px 6px; border-radius: 8px; font-size: 12px; }
.status-badge.done { background: #d1fae5; } .status-badge.done { background: #d1fae5; }
@@ -99,7 +99,6 @@
.version { text-align: center; font-size: 12px; color: #aaa; margin-top: 16px; } .version { text-align: center; font-size: 12px; color: #aaa; margin-top: 16px; }
/* 全屏预览弹窗 */
.fullscreen-overlay { .fullscreen-overlay {
position: fixed; top: 0; left: 0; width: 100%; height: 100%; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
background: rgba(0,0,0,0.9); display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,0.9); display: flex; align-items: center; justify-content: center;
@@ -111,6 +110,8 @@
overflow: auto; font-size: 16px; line-height: 1.5; color: #333; overflow: auto; font-size: 16px; line-height: 1.5; color: #333;
} }
.fullscreen-overlay .fullscreen-text img { max-width: 200px; border-radius: 8px; margin: 4px 0; } .fullscreen-overlay .fullscreen-text img { max-width: 200px; border-radius: 8px; margin: 4px 0; }
.detail-row { margin-bottom: 8px; }
</style> </style>
</head> </head>
<body> <body>
@@ -123,7 +124,7 @@
<input type="password" id="login-pass" placeholder="密码"> <input type="password" id="login-pass" placeholder="密码">
<button class="primary-btn" onclick="login()" style="width:100%;">登录</button> <button class="primary-btn" onclick="login()" style="width:100%;">登录</button>
<p id="login-error" style="color:red; margin-top:8px;"></p> <p id="login-error" style="color:red; margin-top:8px;"></p>
<div class="version">v2.2</div> <div class="version">v2.4</div>
</div> </div>
</div> </div>
@@ -332,14 +333,11 @@
function scrollToBottom() { messagesContainer.scrollTop = messagesContainer.scrollHeight; } function scrollToBottom() { messagesContainer.scrollTop = messagesContainer.scrollHeight; }
// 双击全屏相关
function bindMessageEvents() { function bindMessageEvents() {
// 图片双击全屏
document.querySelectorAll('.msg-img').forEach(img => { document.querySelectorAll('.msg-img').forEach(img => {
img.removeEventListener('dblclick', onImageDblClick); img.removeEventListener('dblclick', onImageDblClick);
img.addEventListener('dblclick', onImageDblClick); img.addEventListener('dblclick', onImageDblClick);
}); });
// 气泡双击全屏
document.querySelectorAll('.msg-bubble').forEach(bubble => { document.querySelectorAll('.msg-bubble').forEach(bubble => {
bubble.removeEventListener('dblclick', onBubbleDblClick); bubble.removeEventListener('dblclick', onBubbleDblClick);
bubble.addEventListener('dblclick', onBubbleDblClick); bubble.addEventListener('dblclick', onBubbleDblClick);
@@ -348,10 +346,9 @@
function onImageDblClick(e) { function onImageDblClick(e) {
e.stopPropagation(); e.stopPropagation();
const imgSrc = e.target.src;
const overlay = document.createElement('div'); const overlay = document.createElement('div');
overlay.className = 'fullscreen-overlay'; overlay.className = 'fullscreen-overlay';
overlay.innerHTML = `<img src="${imgSrc}" alt="">`; overlay.innerHTML = `<img src="${e.target.src}" alt="">`;
overlay.addEventListener('click', () => overlay.remove()); overlay.addEventListener('click', () => overlay.remove());
document.body.appendChild(overlay); document.body.appendChild(overlay);
} }
@@ -359,9 +356,7 @@
function onBubbleDblClick(e) { function onBubbleDblClick(e) {
e.stopPropagation(); e.stopPropagation();
const bubble = e.currentTarget; const bubble = e.currentTarget;
// 克隆气泡内容，去掉事件
const clone = bubble.cloneNode(true); const clone = bubble.cloneNode(true);
// 移除可能有的链接行为
const overlay = document.createElement('div'); const overlay = document.createElement('div');
overlay.className = 'fullscreen-overlay'; overlay.className = 'fullscreen-overlay';
const container = document.createElement('div'); const container = document.createElement('div');
@@ -488,12 +483,10 @@
} }
} }
// 修正滑动手势方向
function initSwipeGestures() { function initSwipeGestures() {
const chatPage = document.getElementById('chat-page'); const chatPage = document.getElementById('chat-page');
const purchaseOverlay = document.getElementById('purchase-panel-overlay'); const purchaseOverlay = document.getElementById('purchase-panel-overlay');
let startX = 0; let startX = 0, startY = 0;
let startY = 0;
function handleTouchStart(e) { function handleTouchStart(e) {
startX = e.touches[0].clientX; startX = e.touches[0].clientX;
@@ -508,22 +501,12 @@
const diffY = endY - startY; const diffY = endY - startY;
if (Math.abs(diffX) > Math.abs(diffY) && Math.abs(diffX) > 50) { if (Math.abs(diffX) > Math.abs(diffY) && Math.abs(diffX) > 50) {
if (target === chatPage && !purchaseOverlay.classList.contains('hidden')) { if (target === chatPage && !purchaseOverlay.classList.contains('hidden')) {
// 采购清单打开时，任意水平滑动都关闭 if (Math.abs(diffX) > 30) closePurchasePanel();
if (Math.abs(diffX) > 30) {
closePurchasePanel();
}
} else if (target === chatPage) { } else if (target === chatPage) {
// 右滑返回列表，左滑打开采购清单 if (diffX > 30) showList();
if (diffX > 30) { else if (diffX < -30) openPurchasePanel();
showList();
} else if (diffX < -30) {
openPurchasePanel();
}
} else if (target === purchaseOverlay) { } else if (target === purchaseOverlay) {
// 采购清单上任意滑动都关闭 if (Math.abs(diffX) > 30) closePurchasePanel();
if (Math.abs(diffX) > 30) {
closePurchasePanel();
}
} }
} }
startX = 0; startY = 0; startX = 0; startY = 0;
@@ -681,7 +664,11 @@
html += ` html += `
<div class="purchase-item" onclick="openDetail('${item.id}')"> <div class="purchase-item" onclick="openDetail('${item.id}')">
<div class="item-main"><span class="item-name">${item.item}</span><span class="item-amount">¥${item.amount}</span></div> <div class="item-main"><span class="item-name">${item.item}</span><span class="item-amount">¥${item.amount}</span></div>
<div class="item-meta"><span>${dateShort} ${timeShort}</span><span>${item.applicant || ''} / ${item.method || ''}</span><span class="status-badge ${item.status==='已完成'?'done':''}">${item.status}</span></div> <div class="item-meta">
<span>${dateShort} ${timeShort}</span>
<span>×${item.quantity} ${item.invoice_type !== '无票' ? '· ' + item.invoice_type : ''}</span>
<span class="status-badge ${item.status==='已完成'?'done':''}">${item.status}</span>
</div>
</div>`; </div>`;
}); });
html += '</div>'; html += '</div>';
@@ -710,7 +697,20 @@
let attachHtml = ''; let attachHtml = '';
if (p.attachments?.length) attachHtml = '<div class="attachments">' + p.attachments.map(a => `<img class="img-thumb" src="${a.file_path}" alt="${a.file_path}">`).join('') + '</div>'; if (p.attachments?.length) attachHtml = '<div class="attachments">' + p.attachments.map(a => `<img class="img-thumb" src="${a.file_path}" alt="${a.file_path}">`).join('') + '</div>';
const historyHtml = p.history?.map(h => `<li><span class="history-time">${h.timestamp}</span> ${h.user}: ${h.action}</li>`).join('') || ''; const historyHtml = p.history?.map(h => `<li><span class="history-time">${h.timestamp}</span> ${h.user}: ${h.action}</li>`).join('') || '';
document.getElementById('detail-content').innerHTML = `<p><strong>金额：</strong>¥${p.amount} | <strong>方式：</strong>${p.method}</p><p><strong>申请人：</strong>${p.applicant}</p>${attachHtml}<h4 style="margin-top:12px;">操作历史</h4><ul class="history-list">${historyHtml}</ul>`; document.getElementById('detail-content').innerHTML = `
<div class="detail-row"><strong>数量：</strong>${p.quantity}</div>
<div class="detail-row"><strong>单价：</strong>¥${p.unit_price}</div>
<div class="detail-row"><strong>邮费：</strong>¥${p.freight}</div>
<div class="detail-row"><strong>总金额：</strong>¥${p.amount}</div>
<div class="detail-row"><strong>付款方式：</strong>${p.payment_method || '未指定'}</div>
<div class="detail-row"><strong>发票：</strong>${p.invoice_type || '无票'}</div>
<div class="detail-row"><strong>状态：</strong>${p.status}</div>
<div class="detail-row"><strong>申请人：</strong>${p.applicant}</div>
<div class="detail-row"><strong>采购时间：</strong>${p.created_at}</div>
<div class="detail-row"><strong>备注：</strong>${p.remarks || '无'}</div>
${attachHtml}
<h4 style="margin-top:12px;">操作历史</h4>
<ul class="history-list">${historyHtml}</ul>`;
document.getElementById('detail-modal').classList.remove('hidden'); document.getElementById('detail-modal').classList.remove('hidden');
} }
function closeDetailModal() { document.getElementById('detail-modal').classList.add('hidden'); } function closeDetailModal() { document.getElementById('detail-modal').classList.add('hidden'); }

144
server/server.js
View File

@@ -22,11 +22,14 @@ const ADMINS = (process.env.ADMINS || '').split(',');
const DEEPSEEK_API_KEY = process.env.DEEPSEEK_API_KEY; const DEEPSEEK_API_KEY = process.env.DEEPSEEK_API_KEY;
const JWT_SECRET = process.env.JWT_SECRET || 'xiaocai-secret-' + Date.now(); const JWT_SECRET = process.env.JWT_SECRET || 'xiaocai-secret-' + Date.now();
// 时区：亚洲/上海 // 时区
const TIMEZONE = 'Asia/Shanghai'; const TIMEZONE = 'Asia/Shanghai';
function timestamp() { function timestamp() {
return new Date().toLocaleString('zh-CN', { timeZone: TIMEZONE, hour12: false }); return new Date().toLocaleString('zh-CN', { timeZone: TIMEZONE, hour12: false });
} }
function currentTimeStr() {
return timestamp();
}
// 初始化用户 // 初始化用户
const insertUser = db.prepare('INSERT OR IGNORE INTO users (username, password, is_admin) VALUES (?, ?, ?)'); const insertUser = db.prepare('INSERT OR IGNORE INTO users (username, password, is_admin) VALUES (?, ?, ?)');
@@ -113,7 +116,6 @@ app.post('/api/rooms', auth, adminOnly, (req, res) => {
res.json({ id, name }); res.json({ id, name });
}); });
// 更新群聊信息（管理员）
app.put('/api/rooms/:roomId', auth, adminOnly, (req, res) => { app.put('/api/rooms/:roomId', auth, adminOnly, (req, res) => {
const { name, whiteList } = req.body; const { name, whiteList } = req.body;
const roomId = req.params.roomId; const roomId = req.params.roomId;
@@ -124,7 +126,6 @@ app.put('/api/rooms/:roomId', auth, adminOnly, (req, res) => {
res.json({ success: true }); res.json({ success: true });
}); });
// 删除群聊（管理员）
app.delete('/api/rooms/:roomId', auth, adminOnly, (req, res) => { app.delete('/api/rooms/:roomId', auth, adminOnly, (req, res) => {
const roomId = req.params.roomId; const roomId = req.params.roomId;
db.prepare('DELETE FROM messages WHERE room_id = ?').run(roomId); db.prepare('DELETE FROM messages WHERE room_id = ?').run(roomId);
@@ -141,7 +142,6 @@ app.get('/api/rooms/:roomId/messages', auth, (req, res) => {
res.json(msgs); res.json(msgs);
}); });
// 发送消息（统一入口，异步触发 AI）
app.post('/api/rooms/:roomId/messages', auth, async (req, res) => { app.post('/api/rooms/:roomId/messages', auth, async (req, res) => {
const { text, attachments } = req.body; const { text, attachments } = req.body;
const roomId = req.params.roomId; const roomId = req.params.roomId;
@@ -161,22 +161,15 @@ app.post('/api/rooms/:roomId/messages', auth, async (req, res) => {
}; };
const lastMsg = db.prepare('SELECT text, timestamp FROM messages WHERE room_id = ? ORDER BY timestamp DESC LIMIT 1').get(roomId); const lastMsg = db.prepare('SELECT text, timestamp FROM messages WHERE room_id = ? ORDER BY timestamp DESC LIMIT 1').get(roomId);
const preview = {
room_id: roomId,
last_message: lastMsg ? lastMsg.text : '',
last_time: lastMsg ? lastMsg.timestamp : ''
};
broadcastToRoomExcludeSelf(roomId, username, { broadcastToRoomExcludeSelf(roomId, username, {
type: 'new_message', type: 'new_message',
message: msg, message: msg,
room_preview: preview room_preview: { room_id: roomId, last_message: lastMsg ? lastMsg.text : '', last_time: lastMsg ? lastMsg.timestamp : '' }
}); });
addToHistory(roomId, 'user', `${username}: ${text || '图片'}`); addToHistory(roomId, 'user', `${username}: ${text || '图片'}`);
res.json(msg); res.json(msg);
// 检查是否有待确认操作且用户回复了“确认”
if (text && text.trim() === '确认' && hasPendingAction(roomId, username)) { if (text && text.trim() === '确认' && hasPendingAction(roomId, username)) {
executePendingAction(roomId, username); executePendingAction(roomId, username);
return; return;
@@ -228,9 +221,9 @@ app.get('/api/summary', auth, (req, res) => {
app.get('/api/rooms/:roomId/purchases/export', auth, (req, res) => { app.get('/api/rooms/:roomId/purchases/export', auth, (req, res) => {
const purchases = db.prepare('SELECT * FROM purchases WHERE room_id = ?').all(req.params.roomId); const purchases = db.prepare('SELECT * FROM purchases WHERE room_id = ?').all(req.params.roomId);
let csv = '时间,事项,金额,付款方式,状态,申请人\n'; let csv = '时间,事项,数量,单价,金额,邮费,付款方式,发票类型,状态,申请人,备注\n';
purchases.forEach(p => { purchases.forEach(p => {
csv += `${p.created_at},"${p.item||''}",${p.amount},"${p.method||''}","${p.status}","${p.applicant}"\n`; csv += `${p.created_at},"${p.item||''}",${p.quantity},${p.unit_price},${p.amount},${p.freight},"${p.payment_method||''}","${p.invoice_type||''}","${p.status}","${p.applicant}","${p.remarks||''}"\n`;
}); });
res.setHeader('Content-Type', 'text/csv; charset=utf-8'); res.setHeader('Content-Type', 'text/csv; charset=utf-8');
res.setHeader('Content-Disposition', `attachment; filename="purchases-${req.params.roomId}.csv"`); res.setHeader('Content-Disposition', `attachment; filename="purchases-${req.params.roomId}.csv"`);
@@ -310,7 +303,7 @@ function storeAndBroadcastText(roomId, user, text) {
return msg; return msg;
} }
// ---------- 待处理操作管理 ---------- // 待处理操作
const pendingActions = new Map(); const pendingActions = new Map();
function hasPendingAction(roomId, username) { return pendingActions.has(`${roomId}:${username}`); } function hasPendingAction(roomId, username) { return pendingActions.has(`${roomId}:${username}`); }
function setPendingAction(roomId, username, action) { pendingActions.set(`${roomId}:${username}`, action); } function setPendingAction(roomId, username, action) { pendingActions.set(`${roomId}:${username}`, action); }
@@ -343,40 +336,30 @@ function executePendingAction(roomId, username) {
} catch (e) { console.error('执行待处理操作失败:', e); storeAndBroadcastText(roomId, '小财', '❌ 操作执行失败，请重试。'); return false; } } catch (e) { console.error('执行待处理操作失败:', e); storeAndBroadcastText(roomId, '小财', '❌ 操作执行失败，请重试。'); return false; }
} }
// ---------- 对话历史 ---------- // 对话历史
const conversationHistory = new Map(); const conversationHistory = new Map();
function getHistory(roomId) { function getHistory(roomId) { if (!conversationHistory.has(roomId)) conversationHistory.set(roomId, []); return conversationHistory.get(roomId); }
if (!conversationHistory.has(roomId)) conversationHistory.set(roomId, []); function addToHistory(roomId, role, content) { const history = getHistory(roomId); history.push({ role, content }); if (history.length > 60) conversationHistory.set(roomId, history.slice(-40)); }
return conversationHistory.get(roomId);
}
function addToHistory(roomId, role, content) {
const history = getHistory(roomId);
history.push({ role, content });
if (history.length > 60) conversationHistory.set(roomId, history.slice(-40));
}
// ---------- AI 函数 ---------- // AI 分析
async function analyzeWithDeepSeek(text, historyMessages, username, isAdmin) { async function analyzeWithDeepSeek(text, historyMessages, username, isAdmin) {
const systemPrompt = `你是智能财务助手“小财”。结合对话历史理解用户意图。只返回JSON。 const systemPrompt = `你是智能财务助手“小财”。当前服务器时间：${currentTimeStr()}。结合对话历史理解用户意图，只返回JSON。
意图分类： 意图分类：
- 采购/付款/发票相关：action="purchase"，提取purchase_item, amount, method, status, applicant, created_time(可选，根据聊天中的时间推断，格式yyyy/MM/dd HH:mm:ss) - 采购/付款/发票相关：action="purchase"，提取以下字段（所有字段可选，缺失则不返回）：
purchase_item (物品名称), quantity (数量，默认1), unit_price (单价，默认0), amount (总金额，默认0),
freight (邮费，默认0), payment_method (付款方式：支付宝/微信/对公转账/现金等，淘宝购买默认支付宝),
invoice_type (发票类型：增票/普票/无票，默认无票), status (待采购/已采购/发票已收), applicant (申请人),
remarks (备注，重要信息如“下次换商家”“缺少配件”等), created_time (如果用户提到具体时间则按yyyy/MM/dd HH:mm:ss格式输出)
- 查询汇总：action="query" - 查询汇总：action="query"
- 聊天：action="chat"，reply简短回复 - 聊天：action="chat"，reply简短回复
- 删除指定物品：action="delete"，delete_item为物品名 - 删除指定物品：action="delete"，delete_item为物品名
- 清空所有采购数据：action="clear_all" - 清空所有采购数据：action="clear_all"
- 忽略：action="ignore" - 忽略：action="ignore"
重要权限规则： 权限规则：删除和清空仅限管理员。当前用户${username}，管理员状态：${isAdmin}。
- 删除和清空操作只有管理员可以执行。当前用户${username}的管理员状态：${isAdmin}。 采购规则：用户补充信息时更新已有记录。更新时请返回完整字段值，包括未变化的字段。
- 如果用户要求删除或清空，但当前用户不是管理员，你必须直接回复拒绝，返回action="chat"，reply说明需要管理员权限。 如果用户要求修改时间，请生成正确的created_time字段。`;
- 如果用户是管理员，返回delete或clear_all action。
采购规则：
- 金额缺失=0，方式缺失="未指定"，申请人缺失="${username}"。
- 状态：已付→已采购，发票→发票已收，否则待采购。
- 用户补充信息时更新已有记录。
- 时间提取：如果用户提到具体时间，设置created_time字段，格式yyyy/MM/dd HH:mm:ss。`;
const messages = [ const messages = [
{ role: 'system', content: systemPrompt }, { role: 'system', content: systemPrompt },
@@ -405,10 +388,9 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
return; return;
} }
// 删除指定物品（管理员权限）
if (aiResult.action === 'delete') { if (aiResult.action === 'delete') {
const itemName = aiResult.delete_item; const itemName = aiResult.delete_item;
const purchases = db.prepare('SELECT id, item, amount, method, status, applicant, created_at FROM purchases WHERE room_id = ? AND item LIKE ?').all(roomId, `%${itemName}%`); const purchases = db.prepare('SELECT id, item, amount, payment_method, status, applicant, created_at FROM purchases WHERE room_id = ? AND item LIKE ?').all(roomId, `%${itemName}%`);
if (purchases.length === 0) { if (purchases.length === 0) {
storeAndBroadcastText(roomId, '小财', `没有找到与“${itemName}”相关的采购记录。`); storeAndBroadcastText(roomId, '小财', `没有找到与“${itemName}”相关的采购记录。`);
addToHistory(roomId, 'assistant', `没有找到与“${itemName}”相关的采购记录。`); addToHistory(roomId, 'assistant', `没有找到与“${itemName}”相关的采购记录。`);
@@ -421,14 +403,10 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
confirmText += `\n如果不删除，请忽略此消息。`; confirmText += `\n如果不删除，请忽略此消息。`;
storeAndBroadcastText(roomId, '小财', confirmText); storeAndBroadcastText(roomId, '小财', confirmText);
addToHistory(roomId, 'assistant', confirmText); addToHistory(roomId, 'assistant', confirmText);
setPendingAction(roomId, username, { setPendingAction(roomId, username, { type: 'delete', data: { itemName, purchaseIds: purchases.map(p => p.id) } });
type: 'delete',
data: { itemName, purchaseIds: purchases.map(p => p.id) }
});
return; return;
} }
// 清空所有采购数据（管理员权限）
if (aiResult.action === 'clear_all') { if (aiResult.action === 'clear_all') {
const count = db.prepare('SELECT COUNT(*) as count FROM purchases WHERE room_id = ?').get(roomId).count; const count = db.prepare('SELECT COUNT(*) as count FROM purchases WHERE room_id = ?').get(roomId).count;
if (count === 0) { if (count === 0) {
@@ -447,25 +425,79 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
const createdTime = aiResult.created_time || now; const createdTime = aiResult.created_time || now;
let purchase = db.prepare('SELECT * FROM purchases WHERE room_id = ? AND item LIKE ? AND status != ?').get(roomId, `%${aiResult.purchase_item}%`, '已完成'); let purchase = db.prepare('SELECT * FROM purchases WHERE room_id = ? AND item LIKE ? AND status != ?').get(roomId, `%${aiResult.purchase_item}%`, '已完成');
let replyText = ''; let replyText = '';
// 计算总金额：优先使用 AI 提供的 amount，否则根据单价*数量+邮费计算
const quantity = aiResult.quantity || 1;
const unitPrice = aiResult.unit_price || 0;
const freight = aiResult.freight || 0;
let amount;
if (aiResult.amount !== undefined && aiResult.amount !== null) {
amount = aiResult.amount;
} else {
amount = unitPrice * quantity + freight;
}
if (!purchase) { if (!purchase) {
const id = uuidv4(); const id = uuidv4();
db.prepare('INSERT INTO purchases (id, room_id, item, amount, method, status, applicant, created_at) VALUES (?,?,?,?,?,?,?,?)').run( const item = aiResult.purchase_item;
id, roomId, aiResult.purchase_item, aiResult.amount, aiResult.method, aiResult.status || '待处理', aiResult.applicant || username, createdTime 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 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(
id, roomId, item, quantity, unitPrice, amount, freight, paymentMethod, invoiceType, status, applicant, remarks, createdTime
); );
db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(id, 'AI 创建采购条目', '小财', now); db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(id, `创建采购：${item}，数量${quantity}，金额¥${amount}，状态${status}`, '小财', now);
replyText = `✅ 已记录采购：${aiResult.purchase_item}，金额 ¥${aiResult.amount}，状态 ${aiResult.status || '待处理'}`; replyText = `✅ 已记录采购：${item}，数量 ${quantity}，金额 ¥${amount}，状态 ${status}`;
purchase = { id }; purchase = { id };
} else { } else {
db.prepare('UPDATE purchases SET amount = ?, method = ?, status = ?, updated_at = ? WHERE id = ?').run( const old = purchase;
aiResult.amount, aiResult.method, aiResult.status, now, purchase.id // 合并新值
); const newVals = {
db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(purchase.id, `更新采购信息（金额：${aiResult.amount}，状态：${aiResult.status}）`, username, now); quantity: aiResult.quantity ?? old.quantity,
replyText = `🔄 已更新采购「${aiResult.purchase_item}」：金额 ¥${aiResult.amount}，状态 ${aiResult.status}`; unit_price: aiResult.unit_price ?? old.unit_price,
freight: aiResult.freight ?? old.freight,
payment_method: aiResult.payment_method || (aiResult.method === '淘宝' ? '支付宝' : (aiResult.method || old.payment_method)),
invoice_type: aiResult.invoice_type || old.invoice_type,
status: aiResult.status || old.status,
applicant: aiResult.applicant || old.applicant,
remarks: aiResult.remarks !== undefined ? aiResult.remarks : old.remarks,
created_at: aiResult.created_time || old.created_at
};
// 重新计算金额，除非 AI 明确给了 amount
if (aiResult.amount !== undefined && aiResult.amount !== null) {
newVals.amount = aiResult.amount;
} else {
newVals.amount = newVals.unit_price * newVals.quantity + newVals.freight;
}
const historyChanges = [];
let changed = false;
for (const [field, newVal] of Object.entries(newVals)) {
if (String(newVal) !== String(old[field])) {
changed = true;
historyChanges.push(`${field}: ${old[field]} → ${newVal}`);
db.prepare(`UPDATE purchases SET ${field} = ? WHERE id = ?`).run(newVal, purchase.id);
}
}
if (changed) {
db.prepare('UPDATE purchases SET updated_at = ? WHERE id = ?').run(now, purchase.id);
db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(purchase.id, `更新：${historyChanges.join('；')}`, username, now);
replyText = `🔄 已更新「${aiResult.purchase_item}」：${historyChanges.join('，')}`;
} else {
replyText = `ℹ️ 采购「${aiResult.purchase_item}」的信息没有发生变化。`;
}
} }
if (attachments?.length) { if (attachments?.length) {
const insertAttach = db.prepare('INSERT INTO purchase_attachments (purchase_id, file_path, uploaded_by, timestamp) VALUES (?,?,?,?)'); const insertAttach = db.prepare('INSERT INTO purchase_attachments (purchase_id, file_path, uploaded_by, timestamp) VALUES (?,?,?,?)');
attachments.forEach(fp => insertAttach.run(purchase.id, fp, username, now)); attachments.forEach(fp => insertAttach.run(purchase.id, fp, username, now));
} }
storeAndBroadcastText(roomId, '小财', replyText); storeAndBroadcastText(roomId, '小财', replyText);
addToHistory(roomId, 'assistant', replyText); addToHistory(roomId, 'assistant', replyText);
broadcastToRoom(roomId, { type: 'purchase_updated' }); broadcastToRoom(roomId, { type: 'purchase_updated' });
@@ -473,8 +505,8 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
} }
if (aiResult.action === 'query') { if (aiResult.action === 'query') {
const purchaseData = db.prepare('SELECT item, amount, method, status FROM purchases WHERE room_id = ? ORDER BY created_at DESC').all(roomId) const purchaseData = db.prepare('SELECT item, amount, payment_method, status FROM purchases WHERE room_id = ? ORDER BY created_at DESC').all(roomId)
.map(p => `${p.item} ¥${p.amount} ${p.status}`).join('\n'); .map(p => `${p.item} ¥${p.amount} ${p.payment_method||''} ${p.status}`).join('\n');
const summaryPrompt = `根据以下采购记录，用自然语言回答用户查询“${originalText}”。采购记录：\n${purchaseData || '暂无记录'}`; const summaryPrompt = `根据以下采购记录，用自然语言回答用户查询“${originalText}”。采购记录：\n${purchaseData || '暂无记录'}`;
callDeepSeekForSummary(summaryPrompt).then(reply => { callDeepSeekForSummary(summaryPrompt).then(reply => {
storeAndBroadcastText(roomId, '小财', reply); storeAndBroadcastText(roomId, '小财', reply);