/*
Copyright © 2026 Thomas von Dein

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package cmd

import (
	"fmt"

	"codeberg.org/scip/esctl/pkg/cfg"
	"codeberg.org/scip/esctl/pkg/es"

	"github.com/urfave/cli/v3"
)

func completeIndex(cmd *cli.Command) {
	if cmd.NArg() > 0 {
		return
	}

	// FIXME: config should load from root.Before(), see https://github.com/urfave/cli/issues/2348
	// workaround: load it directly here
	conf := cfg.NewConfig()
	if err := conf.Init(); err != nil {
		return
	}

	indices, err := es.IndexNames(conf)
	if err != nil {
		return
	}

	for _, index := range indices {
		fmt.Println(index)
	}

}

func completeRole(cmd *cli.Command) {
	if cmd.NArg() > 0 {
		return
	}

	// FIXME: config should load from root.Before(), see https://github.com/urfave/cli/issues/2348
	// workaround: load it directly here
	conf := cfg.NewConfig()
	if err := conf.Init(); err != nil {
		return
	}

	roles, err := es.RoleNames(conf)
	if err != nil {
		return
	}

	for _, role := range roles {
		fmt.Println(role)
	}

}

func completeCluster(cmd *cli.Command) {
	if cmd.NArg() > 0 {
		return
	}

	// FIXME: config should load from root.Before(), see https://github.com/urfave/cli/issues/2348
	// workaround: load it directly here
	conf := cfg.NewConfig()
	if err := conf.Init(); err != nil {
		return
	}

	for cluster := range conf.Clusters {
		fmt.Println(cluster)
	}
}