bool BooksDB::saveBookStateStack(const Book &book, const std::deque<ReadingState> &stack) {
if (!isInitialized() || book.bookId() == 0) {
return false;
}
mySaveBookStateStack->setState(book.bookId(), stack);
return executeAsTransaction(*mySaveBookStateStack);
}
bool BooksDB::saveRecentBooks(const BookList &books) {
if (!isInitialized()) {
return false;
}
mySaveRecentBooks->setBooks(books);
return executeAsTransaction(*mySaveRecentBooks);
}
bool BooksDB::saveFileEntries(const std::string &fileName, const std::vector<std::string> &entries) {
if (!isInitialized()) {
return false;
}
mySaveFileEntries->setEntries(fileName, entries);
return executeAsTransaction(*mySaveFileEntries);
}
bool BooksDB::saveTags(const shared_ptr<Book> book) {
if (!isInitialized()) {
return false;
}
mySaveTags->setBook(book);
return executeAsTransaction(*mySaveTags);
}
bool BooksDB::clearDatabase() {
if (!isInitialized()) {
return false;
}
shared_ptr<DBRunnable> runnable = new ClearBooksDBRunnable(connection());
return executeAsTransaction(*runnable);
}
bool NetworkDB::saveNetworkLink(shared_ptr<NetworkLink> link) {
if (!isInitialized()) {
return false;
}
mySaveNetworkLink->setNetworkLink(link);
bool result = executeAsTransaction(*mySaveNetworkLink);
return result;
}
bool BooksDB::setFileSize(const std::string fileName, int size) {
if (!isInitialized()) {
return false;
}
myFindFileId->setFileName(fileName, true);
if (!executeAsTransaction(*myFindFileId)) {
return false;
}
((DBIntValue&)*mySetFileSize->parameter("@file_id").value()) = myFindFileId->fileId();
((DBIntValue&)*mySetFileSize->parameter("@size").value()) = size;
return mySetFileSize->execute();
}
bool NetworkDB::initDatabase() {
if (isInitialized()) {
return true;
}
if (!open()) {
return false;
}
myInitialized = true;
shared_ptr<DBRunnable> runnable = new InitNetworkDBRunnable(connection());
if (!executeAsTransaction(*runnable)) {
myInitialized = false;
close();
return false;
}
return true;
}
