// Copyright 2018-2024 CERN
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// In applying this license, CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.

package favorite

import (
	"context"

	user "github.com/cs3org/go-cs3apis/cs3/identity/user/v1beta1"
	provider "github.com/cs3org/go-cs3apis/cs3/storage/provider/v1beta1"
)

// Manager defines an interface for a favorites manager.
type Manager interface {
	// ListFavorites returns all resources that were favorited by a user.
	ListFavorites(ctx context.Context, userID *user.UserId) ([]*provider.ResourceId, error)
	// SetFavorite marks a resource as favorited by a user.
	SetFavorite(ctx context.Context, userID *user.UserId, resourceInfo *provider.ResourceInfo) error
	// UnsetFavorite unmarks a resource as favorited by a user.
	UnsetFavorite(ctx context.Context, userID *user.UserId, resourceInfo *provider.ResourceInfo) error
}
