gotosocial/internal/db/list.go

// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package db

import (
	"context"

	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
)

type List interface {
	// GetListByID gets one list with the given id.
	GetListByID(ctx context.Context, id string) (*gtsmodel.List, error)

	// GetListsByIDs fetches all lists with the provided IDs.
	GetListsByIDs(ctx context.Context, ids []string) ([]*gtsmodel.List, error)

	// GetListsForAccountID gets all lists owned by the given accountID.
	GetListsForAccountID(ctx context.Context, accountID string) ([]*gtsmodel.List, error)

	// CountListsForAccountID counts the number of lists owned by the given accountID.
	CountListsForAccountID(ctx context.Context, accountID string) (int, error)

	// PopulateList ensures that the list's struct fields are populated.
	PopulateList(ctx context.Context, list *gtsmodel.List) error

	// PutList puts a new list in the database.
	PutList(ctx context.Context, list *gtsmodel.List) error

	// UpdateList updates the given list.
	// Columns is optional, if not specified all will be updated.
	UpdateList(ctx context.Context, list *gtsmodel.List, columns ...string) error

	// DeleteListByID deletes one list with the given ID.
	DeleteListByID(ctx context.Context, id string) error

	// GetListEntryByID gets one list entry with the given ID.
	GetListEntryByID(ctx context.Context, id string) (*gtsmodel.ListEntry, error)

	// GetListEntriesyIDs fetches all list entries with the provided IDs.
	GetListEntriesByIDs(ctx context.Context, ids []string) ([]*gtsmodel.ListEntry, error)

	// GetListEntries gets list entries from the given listID, using the given parameters.
	GetListEntries(ctx context.Context, listID string, maxID string, sinceID string, minID string, limit int) ([]*gtsmodel.ListEntry, error)

	// GetListEntriesForFollowID returns all listEntries that pertain to the given followID.
	GetListEntriesForFollowID(ctx context.Context, followID string) ([]*gtsmodel.ListEntry, error)

	// PopulateListEntry ensures that the listEntry's struct fields are populated.
	PopulateListEntry(ctx context.Context, listEntry *gtsmodel.ListEntry) error

	// PutListEntries inserts a slice of listEntries into the database.
	// It uses a transaction to ensure no partial updates.
	PutListEntries(ctx context.Context, listEntries []*gtsmodel.ListEntry) error

	// DeleteListEntry deletes one list entry with the given id.
	DeleteListEntry(ctx context.Context, id string) error

	// DeleteListEntryForFollowID deletes all list entries with the given followID.
	DeleteListEntriesForFollowID(ctx context.Context, followID string) error

	// ListIncludesAccount returns true if the given listID includes the given accountID.
	ListIncludesAccount(ctx context.Context, listID string, accountID string) (bool, error)
}