bool BooksDBUtil::getBooks(std::map<std::string, shared_ptr<Book> > &booksmap, bool checkFile) {
BookList books;
if (!BooksDB::Instance().loadBooks(books)) {
return false;
}
for (BookList::iterator it = books.begin(); it != books.end(); ++it) {
Book &book = **it;
const std::string &filePath = book.filePath();
const std::string physicalFilePath = ZLFile(filePath).physicalFilePath();
ZLFile file(physicalFilePath);
if (!checkFile || file.exists()) {
if (!checkFile || checkInfo(file)) {
if (isBookFull(book)) {
booksmap.insert(std::make_pair(filePath, *it));
continue;
}
} else {
if (physicalFilePath != filePath) {
resetZipInfo(file);
}
saveInfo(file);
}
shared_ptr<Book> bookptr = Book::loadFromFile(filePath);
if (!bookptr.isNull()) {
BooksDB::Instance().saveBook(bookptr);
booksmap.insert(std::make_pair(filePath, bookptr));
}
}
}
return true;
}
shared_ptr<Book> BooksDBUtil::getBook(const std::string &filePath, bool checkFile) {
const std::string physicalFilePath = ZLFile(filePath).physicalFilePath();
ZLFile file(physicalFilePath);
if (checkFile && !file.exists()) {
return 0;
}
if (!checkFile || checkInfo(file)) {
shared_ptr<Book> book = loadFromDB(filePath);
if (!book.isNull() && isBookFull(*book)) {
return book;
}
} else {
if (physicalFilePath != filePath) {
resetZipInfo(file);
}
saveInfo(file);
}
shared_ptr<Book> book = Book::loadFromFile(filePath);
if (book.isNull()) {
return 0;
}
BooksDB::Instance().saveBook(book);
return book;
}
void BooksDBUtil::listZipEntries(const ZLFile &zipFile, std::vector<std::string> &entries) {
entries.clear();
BooksDB::Instance().loadFileEntries(zipFile.path(), entries);
if (entries.empty()) {
resetZipInfo(zipFile.path());
BooksDB::Instance().loadFileEntries(zipFile.path(), entries);
}
}
void BookDescriptionUtil::listZipEntries(const ZLFile &zipFile, std::vector<std::string> &entries) {
int entriesNumber = ZLIntegerOption(FBCategoryKey::BOOKS, zipFile.path(), ENTRIES_NUMBER, -1).value();
if (entriesNumber == -1) {
resetZipInfo(zipFile.path());
entriesNumber = ZLIntegerOption(FBCategoryKey::BOOKS, zipFile.path(), ENTRIES_NUMBER, -1).value();
}
for (int i = 0; i < entriesNumber; ++i) {
std::string optionName = ENTRY;
ZLStringUtil::appendNumber(optionName, i);
std::string entry = ZLStringOption(FBCategoryKey::BOOKS, zipFile.path(), optionName, "").value();
if (!entry.empty()) {
entries.push_back(entry);
}
}
}
