增加流量包相关表

internal/db/models/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 (
+	TrafficPackageStateEnabled  = 1 // 已启用
+	TrafficPackageStateDisabled = 0 // 已禁用
+)
+
+type TrafficPackageDAO dbs.DAO
+
+func NewTrafficPackageDAO() *TrafficPackageDAO {
+	return dbs.NewDAO(&TrafficPackageDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeTrafficPackages",
+			Model:  new(TrafficPackage),
+			PkName: "id",
+		},
+	}).(*TrafficPackageDAO)
+}
+
+var SharedTrafficPackageDAO *TrafficPackageDAO
+
+func init() {
+	dbs.OnReady(func() {
+		SharedTrafficPackageDAO = NewTrafficPackageDAO()
+	})
+}
+
+// EnableTrafficPackage 启用条目
+func (this *TrafficPackageDAO) EnableTrafficPackage(tx *dbs.Tx, id uint32) error {
+	_, err := this.Query(tx).
+		Pk(id).
+		Set("state", TrafficPackageStateEnabled).
+		Update()
+	return err
+}
+
+// DisableTrafficPackage 禁用条目
+func (this *TrafficPackageDAO) DisableTrafficPackage(tx *dbs.Tx, id int64) error {
+	_, err := this.Query(tx).
+		Pk(id).
+		Set("state", TrafficPackageStateDisabled).
+		Update()
+	return err
+}
+
+// FindEnabledTrafficPackage 查找启用中的条目
+func (this *TrafficPackageDAO) FindEnabledTrafficPackage(tx *dbs.Tx, id int64) (*TrafficPackage, error) {
+	result, err := this.Query(tx).
+		Pk(id).
+		State(TrafficPackageStateEnabled).
+		Find()
+	if result == nil {
+		return nil, err
+	}
+	return result.(*TrafficPackage), err
+}