package flag

import (
	"fmt"

	"forge.cadoles.com/Cadoles/emissary/internal/format"
	"forge.cadoles.com/Cadoles/emissary/internal/format/table"
	"github.com/urfave/cli/v2"
)

func ComposeFlags(flags ...cli.Flag) []cli.Flag {
	baseFlags := []cli.Flag{
		&cli.StringFlag{
			Name:    "server",
			Aliases: []string{"s"},
			Usage:   "use `SERVER` as server url",
			Value:   "http://127.0.0.1:3000",
		},
		&cli.StringFlag{
			Name:    "format",
			Aliases: []string{"f"},
			Usage:   fmt.Sprintf("use `FORMAT` as output format (available: %s)", format.Available()),
			Value:   string(table.Format),
		},
		&cli.StringFlag{
			Name:    "output-mode",
			Aliases: []string{"m"},
			Usage:   fmt.Sprintf("use `MODE` as output mode (available: %s)", []format.OutputMode{format.OutputModeCompact, format.OutputModeWide}),
			Value:   string(format.OutputModeCompact),
		},
	}

	flags = append(flags, baseFlags...)

	return flags
}

type BaseFlags struct {
	ServerURL  string
	Format     format.Format
	OutputMode format.OutputMode
}

func GetBaseFlags(ctx *cli.Context) *BaseFlags {
	serverURL := ctx.String("server")
	rawFormat := ctx.String("format")
	rawOutputMode := ctx.String("output-mode")

	return &BaseFlags{
		ServerURL:  serverURL,
		Format:     format.Format(rawFormat),
		OutputMode: format.OutputMode(rawOutputMode),
	}
}