package app

import (
	"fmt"
	"sort"
	"strings"

	"coopcloud.tech/abra/cli/internal"
	"coopcloud.tech/abra/pkg/autocomplete"
	"coopcloud.tech/abra/pkg/formatter"
	"coopcloud.tech/abra/pkg/i18n"
	"github.com/spf13/cobra"
)

// translators: `abra app env` aliases. use a comma separated list of aliases with
// no spaces in between
var appEnvAliases = i18n.G("e")

var AppEnvCommand = &cobra.Command{
	// translators: `app env` command
	Use:     i18n.G("env <domain> [flags]"),
	Aliases: strings.Split(appEnvAliases, ","),
	// translators: Short description for `app env` command
	Short:   i18n.G("Show app .env values"),
	Example: i18n.G("  abra app env 1312.net"),
	Args:    cobra.ExactArgs(1),
	ValidArgsFunction: func(
		cmd *cobra.Command,
		args []string,
		toComplete string) ([]string, cobra.ShellCompDirective) {
		return autocomplete.AppNameComplete()
	},
	Run: func(cmd *cobra.Command, args []string) {
		app := internal.ValidateApp(args)

		var envKeys []string
		for k := range app.Env {
			envKeys = append(envKeys, k)
		}

		sort.Strings(envKeys)

		var rows [][]string
		for _, k := range envKeys {
			rows = append(rows, []string{k, app.Env[k]})
		}

		overview := formatter.CreateOverview(i18n.G("ENV OVERVIEW"), rows)
		fmt.Println(overview)
	},
}