// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.

package console

import (
	"context"
)

// DB contains access to different satellite databases.
//
// architecture: Database
type DB interface {
	// Users is a getter for Users repository.
	Users() Users
	// Projects is a getter for Projects repository.
	Projects() Projects
	// ProjectMembers is a getter for ProjectMembers repository.
	ProjectMembers() ProjectMembers
	// APIKeys is a getter for APIKeys repository.
	APIKeys() APIKeys
	// RegistrationTokens is a getter for RegistrationTokens repository.
	RegistrationTokens() RegistrationTokens
	// ResetPasswordTokens is a getter for ResetPasswordTokens repository.
	ResetPasswordTokens() ResetPasswordTokens
	// UserCredits is a getter for UserCredits repository.
	UserCredits() UserCredits

	// BeginTransaction is a method for opening transaction.
	BeginTx(ctx context.Context) (DBTx, error)
}

// DBTx extends Database with transaction scope.
type DBTx interface {
	DB
	// CommitTransaction is a method for committing and closing transaction.
	Commit() error
	// RollbackTransaction is a method for rollback and closing transaction.
	Rollback() error
}