init: AI HR Compliance Assistant

2026-07-23 12:34:43 +08:00
commit 820579e98d
81 changed files with 19327 additions and 0 deletions
@@ -0,0 +1,114 @@
+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)
+
+// 获取社保配置
+router.get('/config', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    let config = await prisma.socialInsuranceConfig.findUnique({
+      where: { orgId: req.user!.orgId },
+    })
+    if (!config) {
+      config = await prisma.socialInsuranceConfig.create({
+        data: { orgId: req.user!.orgId },
+      })
+    }
+    res.json({ success: true, data: config })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 更新社保配置
+const configSchema = z.object({
+  city: z.string().optional(),
+  pensionOrg: z.number().optional(),
+  pensionEmp: z.number().optional(),
+  medicalOrg: z.number().optional(),
+  medicalEmp: z.number().optional(),
+  unemploymentOrg: z.number().optional(),
+  unemploymentEmp: z.number().optional(),
+  injuryOrg: z.number().optional(),
+  maternityOrg: z.number().optional(),
+  housingOrg: z.number().optional(),
+  housingEmp: z.number().optional(),
+  baseMin: z.number().optional(),
+  baseMax: z.number().optional(),
+})
+
+router.put('/config', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const data = configSchema.parse(req.body)
+    const config = await prisma.socialInsuranceConfig.upsert({
+      where: { orgId: req.user!.orgId },
+      update: data,
+      create: { orgId: req.user!.orgId, ...data },
+    })
+    res.json({ success: true, data: config })
+  } catch (err) {
+    next(err)
+  }
+})
+
+// 社保计算
+const calcSchema = z.object({
+  base: z.number().positive(),
+})
+
+router.post('/calculate', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const { base } = calcSchema.parse(req.body)
+    let config = await prisma.socialInsuranceConfig.findUnique({
+      where: { orgId: req.user!.orgId },
+    })
+    if (!config) {
+      config = await prisma.socialInsuranceConfig.create({ data: { orgId: req.user!.orgId } })
+    }
+
+    const actualBase = Math.min(Math.max(base, config.baseMin), config.baseMax)
+
+    const pensionOrg = actualBase * config.pensionOrg / 100
+    const pensionEmp = actualBase * config.pensionEmp / 100
+    const medicalOrg = actualBase * config.medicalOrg / 100
+    const medicalEmp = actualBase * config.medicalEmp / 100
+    const unemploymentOrg = actualBase * config.unemploymentOrg / 100
+    const unemploymentEmp = actualBase * config.unemploymentEmp / 100
+    const injuryOrg = actualBase * config.injuryOrg / 100
+    const maternityOrg = actualBase * config.maternityOrg / 100
+    const housingOrg = actualBase * config.housingOrg / 100
+    const housingEmp = actualBase * config.housingEmp / 100
+
+    const totalOrg = pensionOrg + medicalOrg + unemploymentOrg + injuryOrg + maternityOrg + housingOrg
+    const totalEmp = pensionEmp + medicalEmp + unemploymentEmp + housingEmp
+    const total = totalOrg + totalEmp
+
+    res.json({
+      success: true,
+      data: {
+        actualBase,
+        originalBase: base,
+        capped: base > config.baseMax,
+        floored: base < config.baseMin,
+        items: [
+          { name: '养老保险', orgRate: config.pensionOrg, empRate: config.pensionEmp, orgAmount: pensionOrg, empAmount: pensionEmp },
+          { name: '医疗保险', orgRate: config.medicalOrg, empRate: config.medicalEmp, orgAmount: medicalOrg, empAmount: medicalEmp },
+          { name: '失业保险', orgRate: config.unemploymentOrg, empRate: config.unemploymentEmp, orgAmount: unemploymentOrg, empAmount: unemploymentEmp },
+          { name: '工伤保险', orgRate: config.injuryOrg, empRate: 0, orgAmount: injuryOrg, empAmount: 0 },
+          { name: '生育保险', orgRate: config.maternityOrg, empRate: 0, orgAmount: maternityOrg, empAmount: 0 },
+          { name: '住房公积金', orgRate: config.housingOrg, empRate: config.housingEmp, orgAmount: housingOrg, empAmount: housingEmp },
+        ],
+        totalOrg,
+        totalEmp,
+        total,
+      },
+    })
+  } catch (err) {
+    next(err)
+  }
+})
+
+export default router