/*
 * Copyright 2021 PingCAP, Inc.
 *
 * Licensed 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,
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package main

import (
	"context"
	"fmt"

	"github.com/spf13/cobra"

	"github.com/pingcap/mimir/model"
	"github.com/pingcap/mimir/pkg/protos"
	"github.com/pingcap/mimir/pkg/tui"
)

func newListCmd() *cobra.Command {
	cmd := &cobra.Command{
		Use:   `list`,
		Short: `display job list`,
		RunE: func(cmd *cobra.Command, args []string) error {
			ctx := context.Background()

			client, err := newClient()
			if err != nil {
				return err
			}

			data, err := client.ListJob(ctx, &protos.ListJobParam{})
			if err != nil {
				return fmt.Errorf("list job failed: %s", err)
			}

			var jobTable [][]string
			jobTable = append(jobTable, []string{"Job ID", "Type", "namespace", "status"})
			for _, job := range data.Items {
				tp := ""
				switch job.JobType {
				case int(model.JobTypeFlinkStreaming):
					tp = "Flink Streaming"
				case int(model.JobTypeFlinkBatch):
					tp = "Flink Batch"
				}
				jobTable = append(jobTable, []string{job.JobID, tp, job.Namespace, job.Status})
			}
			tui.PrintTable(jobTable, true)

			return nil
		},
	}

	return cmd
}