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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 bundb
import (
"context"
"errors"
"fmt"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/uptrace/bun"
)
type statusBookmarkDB struct {
db *DB
state *state.State
}
func (s *statusBookmarkDB) GetStatusBookmark(ctx context.Context, id string) (*gtsmodel.StatusBookmark, error) {
bookmark := new(gtsmodel.StatusBookmark)
err := s.db.
NewSelect().
Model(bookmark).
Where("? = ?", bun.Ident("status_bookmark.id"), id).
Scan(ctx)
if err != nil {
return nil, err
}
bookmark.Account, err = s.state.DB.GetAccountByID(ctx, bookmark.AccountID)
if err != nil {
return nil, fmt.Errorf("error getting status bookmark account %q: %w", bookmark.AccountID, err)
}
bookmark.TargetAccount, err = s.state.DB.GetAccountByID(ctx, bookmark.TargetAccountID)
if err != nil {
return nil, fmt.Errorf("error getting status bookmark target account %q: %w", bookmark.TargetAccountID, err)
}
bookmark.Status, err = s.state.DB.GetStatusByID(ctx, bookmark.StatusID)
if err != nil {
return nil, fmt.Errorf("error getting status bookmark status %q: %w", bookmark.StatusID, err)
}
return bookmark, nil
}
func (s *statusBookmarkDB) GetStatusBookmarkID(ctx context.Context, accountID string, statusID string) (string, error) {
var id string
q := s.db.
NewSelect().
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark")).
Column("status_bookmark.id").
Where("? = ?", bun.Ident("status_bookmark.account_id"), accountID).
Where("? = ?", bun.Ident("status_bookmark.status_id"), statusID).
Limit(1)
if err := q.Scan(ctx, &id); err != nil {
return "", err
}
return id, nil
}
func (s *statusBookmarkDB) GetStatusBookmarks(ctx context.Context, accountID string, limit int, maxID string, minID string) ([]*gtsmodel.StatusBookmark, error) {
// Ensure reasonable
if limit < 0 {
limit = 0
}
// Guess size of IDs based on limit.
ids := make([]string, 0, limit)
q := s.db.
NewSelect().
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark")).
Column("status_bookmark.id").
Where("? = ?", bun.Ident("status_bookmark.account_id"), accountID).
Order("status_bookmark.id DESC")
if accountID == "" {
return nil, errors.New("must provide an account")
}
if maxID != "" {
q = q.Where("? < ?", bun.Ident("status_bookmark.id"), maxID)
}
if minID != "" {
q = q.Where("? > ?", bun.Ident("status_bookmark.id"), minID)
}
if limit != 0 {
q = q.Limit(limit)
}
if err := q.Scan(ctx, &ids); err != nil {
return nil, err
}
bookmarks := make([]*gtsmodel.StatusBookmark, 0, len(ids))
for _, id := range ids {
bookmark, err := s.GetStatusBookmark(ctx, id)
if err != nil {
log.Errorf(ctx, "error getting bookmark %q: %v", id, err)
continue
}
bookmarks = append(bookmarks, bookmark)
}
return bookmarks, nil
}
func (s *statusBookmarkDB) PutStatusBookmark(ctx context.Context, statusBookmark *gtsmodel.StatusBookmark) error {
_, err := s.db.
NewInsert().
Model(statusBookmark).
Exec(ctx)
return err
}
func (s *statusBookmarkDB) DeleteStatusBookmark(ctx context.Context, id string) error {
_, err := s.db.
NewDelete().
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark")).
Where("? = ?", bun.Ident("status_bookmark.id"), id).
Exec(ctx)
return err
}
func (s *statusBookmarkDB) DeleteStatusBookmarks(ctx context.Context, targetAccountID string, originAccountID string) error {
if targetAccountID == "" && originAccountID == "" {
return errors.New("DeleteBookmarks: one of targetAccountID or originAccountID must be set")
}
// TODO: Capture bookmark IDs in a RETURNING
// statement (when bookmarks have a cache),
// + use the IDs to invalidate cache entries.
q := s.db.
NewDelete().
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark"))
if targetAccountID != "" {
q = q.Where("? = ?", bun.Ident("status_bookmark.target_account_id"), targetAccountID)
}
if originAccountID != "" {
q = q.Where("? = ?", bun.Ident("status_bookmark.account_id"), originAccountID)
}
if _, err := q.Exec(ctx); err != nil {
return err
}
return nil
}
func (s *statusBookmarkDB) DeleteStatusBookmarksForStatus(ctx context.Context, statusID string) error {
// TODO: Capture bookmark IDs in a RETURNING
// statement (when bookmarks have a cache),
// + use the IDs to invalidate cache entries.
q := s.db.
NewDelete().
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark")).
Where("? = ?", bun.Ident("status_bookmark.status_id"), statusID)
if _, err := q.Exec(ctx); err != nil {
return err
}
return nil
}
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