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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/indexed_db/instance/sqlite/backing_store_transaction_impl.h"
#include "base/check.h"
#include "base/notimplemented.h"
#include "content/browser/indexed_db/indexed_db_value.h"
#include "content/browser/indexed_db/instance/sqlite/database_connection.h"
#include "content/browser/indexed_db/status.h"
#include "sql/transaction.h"
namespace content::indexed_db::sqlite {
BackingStoreTransactionImpl::BackingStoreTransactionImpl(
base::WeakPtr<DatabaseConnection> db,
std::unique_ptr<sql::Transaction> transaction,
blink::mojom::IDBTransactionDurability durability,
blink::mojom::IDBTransactionMode mode)
: db_(std::move(db)),
transaction_(std::move(transaction)),
durability_(durability),
mode_(mode) {}
BackingStoreTransactionImpl::~BackingStoreTransactionImpl() = default;
void BackingStoreTransactionImpl::Begin(std::vector<PartitionedLock> locks) {
// TODO(crbug.com/40253999): How do we surface the error if this call fails?
CHECK(transaction_->Begin());
db_->OnTransactionBegin(PassKey(), *this);
}
Status BackingStoreTransactionImpl::CommitPhaseOne(BlobWriteCallback callback) {
return std::move(callback).Run(
BlobWriteResult::kRunPhaseTwoAndReturnResult,
storage::mojom::WriteBlobToFileResult::kSuccess);
}
Status BackingStoreTransactionImpl::CommitPhaseTwo() {
db_->OnBeforeTransactionCommit(PassKey(), *this);
transaction_->Commit();
db_->OnTransactionCommit(PassKey(), *this);
return Status::OK();
}
void BackingStoreTransactionImpl::Rollback() {
transaction_->Rollback();
db_->OnTransactionRollback(PassKey(), *this);
}
Status BackingStoreTransactionImpl::SetDatabaseVersion(int64_t version) {
return db_->SetDatabaseVersion(PassKey(), version);
}
Status BackingStoreTransactionImpl::CreateObjectStore(
int64_t object_store_id,
const std::u16string& name,
blink::IndexedDBKeyPath key_path,
bool auto_increment) {
return db_->CreateObjectStore(PassKey(), object_store_id, name,
std::move(key_path), auto_increment);
}
Status BackingStoreTransactionImpl::DeleteObjectStore(int64_t object_store_id) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::RenameObjectStore(
int64_t object_store_id,
const std::u16string& new_name) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::ClearObjectStore(int64_t object_store_id) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::CreateIndex(
int64_t object_store_id,
blink::IndexedDBIndexMetadata index) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::DeleteIndex(int64_t object_store_id,
int64_t index_id) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::RenameIndex(
int64_t object_store_id,
int64_t index_id,
const std::u16string& new_name) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::GetRecord(int64_t object_store_id,
const blink::IndexedDBKey& key,
IndexedDBValue* record) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
StatusOr<BackingStore::RecordIdentifier> BackingStoreTransactionImpl::PutRecord(
int64_t object_store_id,
const blink::IndexedDBKey& key,
IndexedDBValue value) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("not implemented"));
}
Status BackingStoreTransactionImpl::DeleteRange(
int64_t object_store_id,
const blink::IndexedDBKeyRange&) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
StatusOr<int64_t> BackingStoreTransactionImpl::GetKeyGeneratorCurrentNumber(
int64_t object_store_id) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("not implemented"));
}
Status BackingStoreTransactionImpl::MaybeUpdateKeyGeneratorCurrentNumber(
int64_t object_store_id,
int64_t new_state,
bool check_current) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
StatusOr<std::optional<BackingStore::RecordIdentifier>>
BackingStoreTransactionImpl::KeyExistsInObjectStore(
int64_t object_store_id,
const blink::IndexedDBKey& key) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("not impl"));
}
Status BackingStoreTransactionImpl::PutIndexDataForRecord(
int64_t object_store_id,
int64_t index_id,
const blink::IndexedDBKey& key,
const BackingStore::RecordIdentifier& record) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::GetPrimaryKeyViaIndex(
int64_t object_store_id,
int64_t index_id,
const blink::IndexedDBKey& key,
std::unique_ptr<blink::IndexedDBKey>* primary_key) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
Status BackingStoreTransactionImpl::KeyExistsInIndex(
int64_t object_store_id,
int64_t index_id,
const blink::IndexedDBKey& key,
std::unique_ptr<blink::IndexedDBKey>* found_primary_key,
bool* exists) {
NOTIMPLEMENTED();
return Status::InvalidArgument("Not implemented");
}
StatusOr<std::unique_ptr<BackingStore::Cursor>>
BackingStoreTransactionImpl::OpenObjectStoreKeyCursor(
int64_t object_store_id,
const blink::IndexedDBKeyRange& key_range,
blink::mojom::IDBCursorDirection) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("Not implemented"));
}
StatusOr<std::unique_ptr<indexed_db::BackingStore::Cursor>>
BackingStoreTransactionImpl::OpenObjectStoreCursor(
int64_t object_store_id,
const blink::IndexedDBKeyRange& key_range,
blink::mojom::IDBCursorDirection) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("Not implemented"));
}
StatusOr<std::unique_ptr<indexed_db::BackingStore::Cursor>>
BackingStoreTransactionImpl::OpenIndexKeyCursor(
int64_t object_store_id,
int64_t index_id,
const blink::IndexedDBKeyRange& key_range,
blink::mojom::IDBCursorDirection) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("Not implemented"));
}
StatusOr<std::unique_ptr<indexed_db::BackingStore::Cursor>>
BackingStoreTransactionImpl::OpenIndexCursor(
int64_t object_store_id,
int64_t index_id,
const blink::IndexedDBKeyRange& key_range,
blink::mojom::IDBCursorDirection) {
NOTIMPLEMENTED();
return base::unexpected(Status::InvalidArgument("Not implemented"));
}
} // namespace content::indexed_db::sqlite
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