// This file is part of arduino-cli.
//
// Copyright 2022 ARDUINO SA (http://www.arduino.cc/)
//
// This software is released under the GNU General Public License version 3,
// which covers the main part of arduino-cli.
// The terms of this license can be found at:
// https://www.gnu.org/licenses/gpl-3.0.en.html
//
// You can be released from the requirements of the above licenses by purchasing
// a commercial license. Buying such a license is mandatory if you want to
// modify or otherwise use the software for commercial activities involving the
// Arduino software without disclosing the source code of your own applications.
// To purchase a commercial license, send an email to license@arduino.cc.

package outdated

import (
	"context"

	"github.com/arduino/arduino-cli/commands/core"
	"github.com/arduino/arduino-cli/commands/lib"
	rpc "github.com/arduino/arduino-cli/rpc/cc/arduino/cli/commands/v1"
)

// Outdated returns a list struct containing both Core and Libraries that can be updated
func Outdated(ctx context.Context, req *rpc.OutdatedRequest) (*rpc.OutdatedResponse, error) {
	libraryListResponse, err := lib.LibraryList(ctx, &rpc.LibraryListRequest{
		Instance:  req.GetInstance(),
		Updatable: true,
	})
	if err != nil {
		return nil, err
	}

	getPlatformsResp, err := core.GetPlatforms(&rpc.PlatformListRequest{
		Instance:      req.GetInstance(),
		UpdatableOnly: true,
	})
	if err != nil {
		return nil, err
	}

	return &rpc.OutdatedResponse{
		OutdatedLibraries: libraryListResponse.GetInstalledLibraries(),
		OutdatedPlatforms: getPlatformsResp,
	}, nil
}
