gotosocial/internal/db/filter.go

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// 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"
)
// Filter contains methods for creating, reading, updating, and deleting filters and their keyword and status entries.
type Filter interface {
//<editor-fold desc="Filter methods">
// GetFilterByID gets one filter with the given id.
GetFilterByID(ctx context.Context, id string) (*gtsmodel.Filter, error)
// GetFiltersForAccountID gets all filters owned by the given accountID.
GetFiltersForAccountID(ctx context.Context, accountID string) ([]*gtsmodel.Filter, error)
// PutFilter puts a new filter in the database, adding any attached keywords or statuses.
// It uses a transaction to ensure no partial updates.
PutFilter(ctx context.Context, filter *gtsmodel.Filter) error
// UpdateFilter updates the given filter,
// upserts any attached keywords and inserts any new statuses (existing statuses cannot be updated),
// and deletes indicated filter keywords and statuses by ID.
// It uses a transaction to ensure no partial updates.
// The column lists are optional; if not specified, all columns will be updated.
// The filter keyword columns list is *per keyword*.
// To update all keyword columns, provide a list where every element is an empty list.
UpdateFilter(
ctx context.Context,
filter *gtsmodel.Filter,
filterColumns []string,
filterKeywordColumns [][]string,
deleteFilterKeywordIDs []string,
deleteFilterStatusIDs []string,
) error
// DeleteFilterByID deletes one filter with the given ID.
// It uses a transaction to ensure no partial updates.
DeleteFilterByID(ctx context.Context, id string) error
//</editor-fold>
//<editor-fold desc="Filter keyword methods">
// GetFilterKeywordByID gets one filter keyword with the given ID.
GetFilterKeywordByID(ctx context.Context, id string) (*gtsmodel.FilterKeyword, error)
// GetFilterKeywordsForFilterID gets filter keywords from the given filterID.
GetFilterKeywordsForFilterID(ctx context.Context, filterID string) ([]*gtsmodel.FilterKeyword, error)
// GetFilterKeywordsForAccountID gets filter keywords from the given accountID.
GetFilterKeywordsForAccountID(ctx context.Context, accountID string) ([]*gtsmodel.FilterKeyword, error)
// PutFilterKeyword inserts a single filter keyword into the database.
PutFilterKeyword(ctx context.Context, filterKeyword *gtsmodel.FilterKeyword) error
// UpdateFilterKeyword updates the given filter keyword.
// Columns is optional, if not specified all will be updated.
UpdateFilterKeyword(ctx context.Context, filterKeyword *gtsmodel.FilterKeyword, columns ...string) error
// DeleteFilterKeywordByID deletes one filter keyword with the given id.
DeleteFilterKeywordByID(ctx context.Context, id string) error
//</editor-fold>
//<editor-fold desc="Filter status methods">
// GetFilterStatusByID gets one filter status with the given ID.
GetFilterStatusByID(ctx context.Context, id string) (*gtsmodel.FilterStatus, error)
// GetFilterStatusesForFilterID gets filter statuses from the given filterID.
GetFilterStatusesForFilterID(ctx context.Context, filterID string) ([]*gtsmodel.FilterStatus, error)
// GetFilterStatusesForAccountID gets filter keywords from the given accountID.
GetFilterStatusesForAccountID(ctx context.Context, accountID string) ([]*gtsmodel.FilterStatus, error)
// PutFilterStatus inserts a single filter status into the database.
PutFilterStatus(ctx context.Context, filterStatus *gtsmodel.FilterStatus) error
// DeleteFilterStatusByID deletes one filter status with the given id.
DeleteFilterStatusByID(ctx context.Context, id string) error
//</editor-fold>
}