新增：获取系统优惠卷列表-分页

api/controller/base.go

@@ -16,6 +16,7 @@ type Api struct {
 	financeManage           // 财务管理
 	exportManage            // 导出管理
 	productManage           // 商品管理
+	couponManage            // 优惠卷管理
 }
 
 // SysSetting 系统设置
@@ -91,3 +92,8 @@ type exportManage struct {
 type productManage struct {
 	Product
 }
+
+// 优惠卷管理
+type couponManage struct {
+	Coupon
+}

api/controller/coupon.go

@@ -0,0 +1,58 @@
+package controller
+
+import (
+	"github.com/gin-gonic/gin"
+	"hospital-admin-api/api/dao"
+	"hospital-admin-api/api/dto"
+	"hospital-admin-api/api/requests"
+	"hospital-admin-api/api/responses"
+	"hospital-admin-api/global"
+	"hospital-admin-api/utils"
+)
+
+type Coupon struct{}
+
+// GetSystemCouponPage 获取系统优惠卷列表-分页
+func (r *Coupon) GetSystemCouponPage(c *gin.Context) {
+	couponRequest := requests.CouponRequest{}
+	req := couponRequest.GetSystemCouponPage
+	if err := c.ShouldBindJSON(&req); err != nil {
+		responses.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	// 参数验证
+	if err := global.Validate.Struct(req); err != nil {
+		responses.FailWithMessage(utils.Translate(err), c)
+		return
+	}
+
+	if req.Page == 0 {
+		req.Page = 1
+	}
+
+	if req.PageSize == 0 {
+		req.PageSize = 20
+	}
+
+	couponDao := dao.CouponDao{}
+	coupon, total, err := couponDao.GetCouponPageSearch(req, req.Page, req.PageSize)
+	if err != nil {
+		responses.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	// 处理返回值
+	GetProductPlatformPageResponses := dto.GetCouponListDto(coupon)
+	if err != nil {
+		responses.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	result := make(map[string]interface{})
+	result["page"] = req.Page
+	result["page_size"] = req.PageSize
+	result["total"] = total
+	result["data"] = GetProductPlatformPageResponses
+	responses.OkWithData(result, c)
+}