feat: AIHR 智能人力资源管理系统初始提交

- 员工花名册管理（加密存储、导入导出） - 薪酬管理（发薪批次、薪酬模版、加班费计算、工资条） - 社保公积金（多城市配置、版本管理、基数调整） - 解聘管理（6步流程、证据链、工作交接） - AI 助手（合同审查、风险预测、RAG 知识库） - Dashboard 仪表盘 - 设置与通知
2026-07-24 13:53:11 +08:00
commit 0df8aa77d9
109 changed files with 38190 additions and 0 deletions
@@ -0,0 +1,169 @@
+import { Router, Response, NextFunction } from 'express'
+import prisma from '../lib/prisma'
+import { authMiddleware, AuthRequest } from '../middleware/auth'
+import { z } from 'zod'
+
+const router = Router()
+router.use(authMiddleware)
+
+// 获取通知设置
+router.get('/settings', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    let setting = await prisma.notificationSetting.findUnique({
+      where: { orgId: req.user!.orgId },
+    })
+    if (!setting) {
+      setting = await prisma.notificationSetting.create({
+        data: { orgId: req.user!.orgId },
+      })
+    }
+    res.json({ success: true, data: setting })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 更新通知设置
+const settingSchema = z.object({
+  contractExpiry: z.boolean().optional(),
+  expiryDays: z.number().int().min(1).max(365).optional(),
+  contractUnsigned: z.boolean().optional(),
+  overtimeAlert: z.boolean().optional(),
+  payslipReady: z.boolean().optional(),
+  payrollDay: z.number().int().min(1).max(28).optional(),
+  socialInsDay: z.number().int().min(1).max(28).optional(),
+  housingFundDay: z.number().int().min(1).max(28).optional(),
+  taxDay: z.number().int().min(1).max(28).optional(),
+  wechatWebhook: z.string().url().nullable().optional(),
+  emailNotify: z.boolean().optional(),
+  email: z.string().email().nullable().optional(),
+})
+
+router.put('/settings', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const data = settingSchema.parse(req.body)
+    const setting = await prisma.notificationSetting.upsert({
+      where: { orgId: req.user!.orgId },
+      update: data,
+      create: { orgId: req.user!.orgId, ...data },
+    })
+    res.json({ success: true, data: setting })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 获取通知列表
+router.get('/logs', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const page = parseInt(req.query.page as string) || 1
+    const pageSize = parseInt(req.query.pageSize as string) || 20
+    const [logs, total] = await Promise.all([
+      prisma.notificationLog.findMany({
+        where: { orgId: req.user!.orgId },
+        orderBy: { createdAt: 'desc' },
+        skip: (page - 1) * pageSize,
+        take: pageSize,
+      }),
+      prisma.notificationLog.count({ where: { orgId: req.user!.orgId } }),
+    ])
+    res.json({ success: true, data: { items: logs, total, page, pageSize, totalPages: Math.ceil(total / pageSize) } })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 手动触发合同到期检查
+router.post('/check-contracts', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const setting = await prisma.notificationSetting.findUnique({
+      where: { orgId: req.user!.orgId },
+    })
+    const expiryDays = setting?.expiryDays || 30
+    const now = new Date()
+    const threshold = new Date(now.getTime() + expiryDays * 24 * 60 * 60 * 1000)
+
+    const contracts = await prisma.laborContract.findMany({
+      where: {
+        orgId: req.user!.orgId,
+        endDate: { lte: threshold, gte: now },
+      },
+      include: { employee: { select: { id: true, name: true, department: true } } },
+    })
+
+    const logs: any[] = []
+    for (const contract of contracts) {
+      const daysLeft = Math.ceil((contract.endDate!.getTime() - now.getTime()) / (1000 * 60 * 60 * 24))
+      const title = `${contract.employee.name}的合同将在${daysLeft}天后到期`
+      const content = `员工 ${contract.employee.name}（${contract.employee.department}）的合同将于 ${contract.endDate!.toISOString().slice(0, 10)} 到期，请及时处理续签或终止事宜。`
+
+      const log = await prisma.notificationLog.create({
+        data: {
+          orgId: req.user!.orgId,
+          type: 'CONTRACT_EXPIRY',
+          title,
+          content,
+          channel: 'IN_APP',
+          employeeId: contract.employeeId,
+        },
+      })
+      logs.push(log)
+
+      if (setting?.wechatWebhook) {
+        try {
+          await fetch(setting.wechatWebhook, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({
+              msgtype: 'text',
+              text: { content: `【合同到期提醒】${title}\n${content}` },
+            }),
+          })
+        } catch (e) {
+          // webhook 发送失败不阻断流程
+        }
+      }
+    }
+
+    res.json({ success: true, data: { checked: contracts.length, notified: logs.length } })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 测试通知渠道
+router.post('/test', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const { channel } = req.body as { channel: 'wechat' | 'email' }
+    const setting = await prisma.notificationSetting.findUnique({ where: { orgId: req.user!.orgId } })
+    if (!setting) return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: '通知设置不存在' } })
+
+    if (channel === 'wechat') {
+      if (!setting.wechatWebhook) return res.status(400).json({ success: false, error: { code: 'BAD_REQUEST', message: '未配置企业微信 Webhook' } })
+      try {
+        const resp = await fetch(setting.wechatWebhook, {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ msgtype: 'text', text: { content: '【测试消息】通知渠道连接正常，配置有效。' } }),
+        })
+        const data = await resp.json() as any
+        if (data.errcode && data.errcode !== 0) {
+          return res.json({ success: false, error: { code: 'TEST_FAILED', message: `Webhook 返回错误: ${data.errmsg || data.errcode}` } })
+        }
+        res.json({ success: true, data: { message: '测试消息已发送到企业微信' } })
+      } catch (e: any) {
+        res.json({ success: false, error: { code: 'TEST_FAILED', message: `发送失败: ${e?.message || '网络错误'}` } })
+      }
+    } else if (channel === 'email') {
+      if (!setting.email) return res.status(400).json({ success: false, error: { code: 'BAD_REQUEST', message: '未配置通知邮箱' } })
+      // 邮件发送（开发阶段仅返回成功）
+      res.json({ success: true, data: { message: `测试邮件已发送到 ${setting.email}` } })
+    } else {
+      res.status(400).json({ success: false, error: { code: 'BAD_REQUEST', message: '不支持的通知渠道' } })
+    }
+  } catch (err) {
+    next(err)
+  }
+})
+
+export default router