新增首次购买价格字段

api/controller/SystemMember.go

@@ -1,7 +1,6 @@
 package controller
 
 import (
-	"fmt"
 	"github.com/gin-gonic/gin"
 	"hepa-calc-api/api/dao"
 	"hepa-calc-api/api/dto"
@@ -27,9 +26,9 @@ func (b *SystemMember) GetSystemMember(c *gin.Context) {
 	// 检测用户是否购买过会员
 	userService := service.UserService{}
 	isBuy := userService.CheckUserBuyMember(userId)
-	if isBuy == true {
+	if isBuy == false {
 		for _, member := range systemMembers {
-			fmt.Println(member)
+			member.FirstTimePrice = nil
 		}
 	}