@Override
public Number countBooksWithLanguage(LanguageEntity languageEntity, BookStatusesEnum status)
throws ForbiddenException, AuthRequiredException {
bookAvailabilityService.areBooksWithStatusAvailable(status);
if (languageEntity == null) {
return bookDao.countBooks(status);
}
Collection<Integer> integers = Sets.newHashSet();
integers.add(languageEntity.getId());
return bookDao.countBySubCategories(integers, status);
}
@Override
public Number countBooksForCatalog(SubCategoryEntity subCategoryEntity, BookStatusesEnum status)
throws ForbiddenException, AuthRequiredException {
bookAvailabilityService.areBooksWithStatusAvailable(status);
if (subCategoryEntity == null) {
throw new IllegalArgumentException();
}
Collection<Integer> integers = Sets.newHashSet();
integers.add(subCategoryEntity.getId());
return bookDao.countBySubCategories(integers, status);
}
@Override
public Number countBooksForCatalog(CategoryEntity categoryEntity, BookStatusesEnum status)
throws ForbiddenException, AuthRequiredException {
bookAvailabilityService.areBooksWithStatusAvailable(status);
if (categoryEntity == null) {
return bookDao.countBooks(status);
}
Collection<Integer> integers = Sets.newHashSet();
if (CollectionUtils.isNotEmpty(categoryEntity.getSubcategories())) {
for (SubCategoryEntity sce : categoryEntity.getSubcategories()) integers.add(sce.getId());
}
return bookDao.countBySubCategories(integers, status);
}