package cli

import (
	"github.com/spf13/cobra"

	"gitea.maximumdirect.net/eric/seriatim/internal/config"
	"gitea.maximumdirect.net/eric/seriatim/internal/trim"
)

func newTrimCommand() *cobra.Command {
	var opts config.TrimOptions

	cmd := &cobra.Command{
		Use:   "trim",
		Short: "Trim an existing seriatim transcript artifact by segment ID",
		RunE: func(cmd *cobra.Command, args []string) error {
			trimOpts := opts
			if !cmd.Flags().Changed("output-schema") {
				trimOpts.OutputSchema = ""
			}

			cfg, err := config.NewTrimConfig(trimOpts)
			if err != nil {
				return err
			}

			return trim.Run(cmd.Context(), cfg)
		},
	}

	flags := cmd.Flags()
	flags.StringVar(&opts.InputFile, "input-file", "", "input seriatim transcript artifact JSON file")
	addOutputFileFlag(cmd, &opts.OutputFile)
	addReportFileFlag(cmd, &opts.ReportFile)
	flags.StringVar(&opts.Keep, "keep", "", "segment ID selector to keep (for example: 1-10,15)")
	flags.StringVar(&opts.Remove, "remove", "", "segment ID selector to remove (for example: 1-10,15)")
	addTrimOutputSchemaFlag(cmd, &opts.OutputSchema)
	flags.BoolVar(&opts.AllowEmpty, "allow-empty", false, "allow trimming to an empty transcript")

	return cmd
}