diff --git a/src/admin/controllers/coupon.controller.ts b/src/admin/controllers/coupon.controller.ts
new file mode 100644
index 0000000..c3a1ad7
--- /dev/null
+++ b/src/admin/controllers/coupon.controller.ts
@@ -0,0 +1,73 @@
+import BaseController from '../../common/base.controller'
+import { permission, router } from '../../decorators/router'
+import { ZError } from '../../common/ZError'
+import { Coupon } from '../../models/shop/Coupon'
+
+class CouponController extends BaseController{
+  @permission('coupon:read')
+  @router('post /coupons')
+  async list(req, res) {
+    let { start, limit } = req.params
+    start = +start || 0
+    limit = +limit || 10
+    let { opt, sort } = Coupon.parseQueryParam(req.params)
+    let articles = await Coupon.find(opt)
+      .sort(sort)
+      .skip(start)
+      .limit(limit)
+    let count = await Coupon.count(opt)
+    let records = []
+    for (let record of articles) {
+      records.push(record.toJson())
+    }
+    return {
+      total: count,
+      start,
+      limit,
+      records
+    }
+  }
+
+  @permission('coupon:read')
+  @router('get /coupon/:id')
+  async detail(req, res) {
+    let { id } = req.params
+    const record = await Coupon.findById(id)
+    if (!record) {
+      throw new ZError(11, 'record not found')
+    }
+    return record.toJson()
+  }
+
+  @permission('coupon:read')
+  @router('post /coupon/save')
+  async save(req: any) {
+    let { _id } = req.params
+    let user = req.user
+    let record
+    if (!_id) {
+      record = new Coupon(req.params)
+      record.createdBy = user.id
+    } else {
+      record = await Coupon.findById(_id)
+      record.updateFromReq(req.params)
+    }
+    await record.save()
+    return {}
+  }
+  @permission('coupon:read')
+  @router('post /coupon/:id/delete')
+  async delete(req: any) {
+    let { id } = req.params
+    if (!id) {
+      throw new ZError(11, 'params mismatch')
+    }
+    await Coupon.findByIdAndUpdate(id, {
+      $set: {
+        deleted: true,
+        deleteTime: new Date()
+      }
+    })
+    return {}
+  }
+}
diff --git a/src/admin/controllers/shop.controller.ts b/src/admin/controllers/shop.controller.ts
index 1eb2ee3..5525eac 100644
--- a/src/admin/controllers/shop.controller.ts
+++ b/src/admin/controllers/shop.controller.ts
@@ -3,7 +3,7 @@ import { permission, role, router } from '../../decorators/router'
 import { Shop } from '../../models/shop/Shop'
 import { ZError } from '../../common/ZError'
 
-export default class ShopController extends BaseController {
+class ShopController extends BaseController {
 
   @role('admin')
   @router('post /shops')
@@ -29,14 +29,6 @@ export default class ShopController extends BaseController {
     }
   }
 
-  @role('anon')
-  @router('get /shop/test')
-  async testCreate() {
-    let record = (await Shop.findOrCreate({name: '上海莱悦口腔门诊部'})).doc
-    record.showName = '11'
-    await record.save()
-    return record
-  }
 
   @permission('shop:read')
   @router('get /shop/:id')
diff --git a/src/models/shop/Coupon.ts b/src/models/shop/Coupon.ts
index f0400c9..8942c49 100644
--- a/src/models/shop/Coupon.ts
+++ b/src/models/shop/Coupon.ts
@@ -1,12 +1,100 @@
-import { getModelForClass, modelOptions } from '@typegoose/typegoose'
+import {
+  getModelForClass,
+  index,
+  modelOptions,
+  prop
+} from '@typegoose/typegoose'
 import { dbconn } from '../../decorators/dbconn'
 import { BaseModule } from '../Base'
+import { noJson } from '../../decorators/nojson'
 
 
 @dbconn()
+@index({ shop:1 }, { unique: false })
 @modelOptions({ schemaOptions: { collection: 'shop_coupon', timestamps: true } })
 class CouponClass extends BaseModule {
+  @prop({ required: true })
+  public name!: string
 
+  @prop()
+  public content: string
+
+  @prop({required: true})
+  public shop: string
+  /**
+   * 已使用
+   * @type {number}
+   */
+  @prop({default: 0})
+  public count: number
+  /**
+   * 总数
+   * @type {number}
+   */
+  @prop()
+  public total: number
+  /**
+   * 每人限领n张
+    * @type {number}
+   */
+  @prop({default: 0})
+  public limitOne: number
+  /**
+   * 描述
+   * @type {string}
+   */
+  @prop()
+  public comment: string
+  /**
+   * 有效期开始
+   * @type {number}
+   */
+  @prop()
+  public validBegin: number
+  /**
+   * 有效期结束
+   * @type {number}
+   */
+  @prop()
+  public validEnd: number
+  /**
+   * 是否删除
+   * @type {boolean}
+   */
+  @noJson()
+  @prop({default: false})
+  public deleted: boolean
+  @noJson()
+  @prop()
+  public deleteTime: Date
+
+  /**
+   * 创建人
+   * @type {string}
+   */
+  @prop()
+  public createdBy: string
+
+  public static parseQueryParam(params) {
+    let {key, timeBegin, timeEnd, shop} = params
+    let opt: any = {deleted: false}
+    if (key) {
+      opt.name = {$regex: key, $options: 'i'}
+    }
+    if (shop) {
+      opt.shop = shop
+    }
+    if (timeBegin && !timeEnd) {
+      opt.createdAt = {$gte: timeBegin};
+    } else if (timeBegin && timeEnd) {
+      opt['$and'] = [{createdAt: {$gte: timeBegin}}, {createdAt: {$lte: timeEnd}}];
+    } else if (!timeBegin && timeEnd) {
+      opt.createdAt = {$lte: timeEnd};
+    }
+
+    let sort = {_id: -1}
+    return { opt, sort }
+  }
 }
 
 export const Coupon = getModelForClass(CouponClass, { existingConnection: CouponClass.db })