增加流量包相关表

internal/db/models/user_traffic_package_dao.go

@@ -0,0 +1,63 @@
+package models
+
+import (
+	_ "github.com/go-sql-driver/mysql"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/dbs"
+)
+
+const (
+	UserTrafficPackageStateEnabled  = 1 // 已启用
+	UserTrafficPackageStateDisabled = 0 // 已禁用
+)
+
+type UserTrafficPackageDAO dbs.DAO
+
+func NewUserTrafficPackageDAO() *UserTrafficPackageDAO {
+	return dbs.NewDAO(&UserTrafficPackageDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeUserTrafficPackages",
+			Model:  new(UserTrafficPackage),
+			PkName: "id",
+		},
+	}).(*UserTrafficPackageDAO)
+}
+
+var SharedUserTrafficPackageDAO *UserTrafficPackageDAO
+
+func init() {
+	dbs.OnReady(func() {
+		SharedUserTrafficPackageDAO = NewUserTrafficPackageDAO()
+	})
+}
+
+// EnableUserTrafficPackage 启用条目
+func (this *UserTrafficPackageDAO) EnableUserTrafficPackage(tx *dbs.Tx, id uint64) error {
+	_, err := this.Query(tx).
+		Pk(id).
+		Set("state", UserTrafficPackageStateEnabled).
+		Update()
+	return err
+}
+
+// DisableUserTrafficPackage 禁用条目
+func (this *UserTrafficPackageDAO) DisableUserTrafficPackage(tx *dbs.Tx, id int64) error {
+	_, err := this.Query(tx).
+		Pk(id).
+		Set("state", UserTrafficPackageStateDisabled).
+		Update()
+	return err
+}
+
+// FindEnabledUserTrafficPackage 查找启用中的条目
+func (this *UserTrafficPackageDAO) FindEnabledUserTrafficPackage(tx *dbs.Tx, id int64) (*UserTrafficPackage, error) {
+	result, err := this.Query(tx).
+		Pk(id).
+		State(UserTrafficPackageStateEnabled).
+		Find()
+	if result == nil {
+		return nil, err
+	}
+	return result.(*UserTrafficPackage), err
+}