// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package task

import (
	"time"

	"github.com/milvus-io/milvus/internal/datacoord/session"
	"github.com/milvus-io/milvus/pkg/v3/mlog"
	"github.com/milvus-io/milvus/pkg/v3/taskcommon"
)

type Task interface {
	GetTaskID() int64
	GetTaskType() taskcommon.Type
	GetTaskState() taskcommon.State
	GetTaskSlot() int64
	SetTaskTime(timeType taskcommon.TimeType, time time.Time)
	GetTaskTime(timeType taskcommon.TimeType) time.Time
	GetTaskVersion() int64

	CreateTaskOnWorker(nodeID int64, cluster session.Cluster)
	QueryTaskOnWorker(cluster session.Cluster)
	DropTaskOnWorker(cluster session.Cluster)
}

func WrapTaskLog(task Task, fields ...mlog.Field) []mlog.Field {
	res := []mlog.Field{
		mlog.Int64("ID", task.GetTaskID()),
		mlog.String("type", task.GetTaskType()),
		mlog.String("state", task.GetTaskState().String()),
	}
	res = append(res, fields...)
	return res
}
