feat: 社保AI建议、合同附件多文件上传预览、删除合同、扩展上传格式

2026-07-27 23:45:22 +08:00
parent 71d7ab2de5
commit 5e22a82163
21 changed files with 1246 additions and 178 deletions
@@ -3,6 +3,7 @@ import prisma from '../lib/prisma'
 import { authMiddleware, AuthRequest } from '../middleware/auth'
 import { decrypt } from '../lib/crypto'
 import { z } from 'zod'
+import OpenAI from 'openai'

 const router = Router()
 router.use(authMiddleware)
@@ -50,26 +51,7 @@ router.get('/config', async (req: AuthRequest, res: Response, next: NextFunction
      })
    }
    if (!config) {
-      try {
-        config = await prisma.socialInsuranceConfig.create({
-          data: {
-            orgId: req.user!.orgId,
-            effectiveFrom: new Date().toISOString().slice(0, 7),
-            city: city || '北京',
-            isCurrent: true,
-            createdBy: req.user!.id,
-          },
-        })
-      } catch {
-        // 唯一约束冲突，查询同城市任意配置
-        config = await prisma.socialInsuranceConfig.findFirst({
-          where: { orgId: req.user!.orgId, city: city || '北京' },
-          orderBy: { effectiveFrom: 'desc' },
-        })
-      }
-    }
-    if (!config) {
-      return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: '未找到社保配置' } })
+      return res.json({ success: true, data: null })
    }
    res.json({ success: true, data: config })
  } catch (err) {
@@ -405,9 +387,7 @@ router.post('/calculate', async (req: AuthRequest, res: Response, next: NextFunc
      })
    }
    if (!config) {
-      config = await prisma.socialInsuranceConfig.create({
-        data: { orgId, effectiveFrom: new Date().toISOString().slice(0, 7), city: city || '北京', createdBy: req.user!.id },
-      })
+      return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: `未找到${city || ''}的社保配置，请先在社保管理中创建` } })
    }

    const actualBase = Math.min(Math.max(base, config.baseMin), config.baseMax)
@@ -496,24 +476,7 @@ router.get('/housing-config', async (req: AuthRequest, res: Response, next: Next
      })
    }
    if (!config) {
-      try {
-        config = await prisma.housingFundConfig.create({
-          data: {
-            orgId: req.user!.orgId,
-            effectiveFrom: new Date().toISOString().slice(0, 7),
-            city: city || '北京',
-            createdBy: req.user!.id,
-          },
-        })
-      } catch {
-        config = await prisma.housingFundConfig.findFirst({
-          where: { orgId: req.user!.orgId, city: city || '北京' },
-          orderBy: { effectiveFrom: 'desc' },
-        })
-      }
-    }
-    if (!config) {
-      return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: '未找到公积金配置' } })
+      return res.json({ success: true, data: null })
    }
    res.json({ success: true, data: config })
  } catch (err) {
@@ -608,9 +571,7 @@ router.post('/housing-calculate', async (req: AuthRequest, res: Response, next:
      })
    }
    if (!config) {
-      config = await prisma.housingFundConfig.create({
-        data: { orgId, effectiveFrom: new Date().toISOString().slice(0, 7), city: city || '北京', createdBy: req.user!.id },
-      })
+      return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: `未找到${city || ''}的公积金配置，请先在公积金管理中创建` } })
    }

    const actualBase = Math.min(Math.max(base, config.baseMin), config.baseMax)
@@ -1453,4 +1414,95 @@ router.post('/special-deduction/batch', async (req: AuthRequest, res: Response,
  }
 })

+// ========== AI 社保政策建议 ==========
+
+const aiSuggestSchema = z.object({
+  city: z.string(),
+  effectiveFrom: z.string().regex(/^\d{4}-\d{2}$/),
+  type: z.enum(['social', 'housing']).default('social'),
+})
+
+router.post('/ai-suggest', async (req: AuthRequest, res: Response, next: NextFunction) => {
+  try {
+    const { city, effectiveFrom, type } = aiSuggestSchema.parse(req.body)
+
+    const apiKey = process.env.DASHSCOPE_API_KEY || ''
+    if (!apiKey) {
+      return res.status(400).json({ success: false, error: { code: 'NO_API_KEY', message: 'AI服务未配置' } })
+    }
+
+    const client = new OpenAI({ apiKey, baseURL: 'https://dashscope.aliyuncs.com/compatible-mode/v1', timeout: 30 * 1000, maxRetries: 1 })
+
+    const year = effectiveFrom.split('-')[0]
+
+    const prompt = type === 'social'
+      ? `请提供${city}在${year}年度的社保缴费政策。请严格按照以下JSON格式返回，不要包含任何其他文字：
+
+{
+  "baseMin": 数字,
+  "baseMax": 数字,
+  "medicalBaseMin": 数字,
+  "medicalBaseMax": 数字,
+  "pensionOrg": 数字,
+  "pensionEmp": 数字,
+  "medicalOrg": 数字,
+  "medicalEmp": 数字,
+  "unemploymentOrg": 数字,
+  "unemploymentEmp": 数字,
+  "injuryOrg": 数字,
+  "maternityOrg": 数字,
+  "extraInsurances": [
+    { "name": "险种名称", "baseType": "fixed或pension或medical", "fixedAmount": 数字, "empFixedAmount": 数字, "orgRate": 数字, "empRate": 数字 }
+  ]
+}
+
+说明：
+- baseMin/baseMax: 养老/失业/工伤保险缴费基数上下限
+- medicalBaseMin/medicalBaseMax: 医疗/生育保险缴费基数上下限（与养老相同则填相同值）
+- 所有比例单位为百分比，如养老企业16%则填16
+- extraInsurances: 大病医疗、长期护理险等附加险种，fixed类型用fixedAmount/empFixedAmount（元/月），比例类型用orgRate/empRate（百分比）
+- 如果没有附加险种，返回空数组
+- 请基于${year}年度${city}的最新社保政策填写`
+      : `请提供${city}在${year}年度的住房公积金缴存政策。请严格按照以下JSON格式返回，不要包含任何其他文字：
+
+{
+  "baseMin": 数字,
+  "baseMax": 数字,
+  "housingOrg": 数字,
+  "housingEmp": 数字
+}
+
+说明：
+- baseMin/baseMax: 公积金缴存基数上下限
+- housingOrg/housingEmp: 企业和个人缴存比例（百分比），如12%则填12
+- 请基于${year}年度${city}的最新公积金政策填写`
+
+    const response = await client.chat.completions.create({
+      model: 'qwen-plus',
+      messages: [
+        { role: 'system', content: '你是社保政策专家，精通中国各城市的社会保险和住房公积金缴费政策。请只返回JSON格式数据，不要包含markdown代码块标记。' },
+        { role: 'user', content: prompt },
+      ],
+      temperature: 0.1,
+    })
+
+    const content = response.choices[0]?.message?.content || ''
+
+    // 提取JSON（兼容markdown代码块）
+    let jsonStr = content.trim()
+    const jsonMatch = jsonStr.match(/```(?:json)?\s*([\s\S]*?)```/)
+    if (jsonMatch) jsonStr = jsonMatch[1].trim()
+    // 去除可能的非JSON前后文字
+    const firstBrace = jsonStr.indexOf('{')
+    const lastBrace = jsonStr.lastIndexOf('}')
+    if (firstBrace >= 0 && lastBrace >= 0) jsonStr = jsonStr.substring(firstBrace, lastBrace + 1)
+
+    const suggested = JSON.parse(jsonStr)
+
+    res.json({ success: true, data: suggested })
+  } catch (err: any) {
+    next(err)
+  }
+})
+
 export default router