void SimpleActiveFiltersModel::Impl::saveSavedFilterPreferences()
{
auto preferences = get<IUIFramework>()->getPreferences();
if (preferences == nullptr)
{
// evgenys: generic_app crashes on plugins unload here, UIFramework is already uninitialized
// TODO - investigate why this object instance is not destroyed yet
return;
}
// TODO: fixing this by directly saving collection type data
GenericObjectPtr& preference = preferences->getPreference(id_.c_str());
size_t count = savedFilters_.size();
preference->set("savedFilterCount", count);
if (count == 0)
{
return;
}
for (size_t i = 0; i < count; ++i)
{
auto savedFilter = savedFilters_[i];
preference->set(savedFilter->getFilterId().c_str(), savedFilter->getTerms());
}
}
bool SimpleActiveFiltersModel::loadFilter(std::string filterId)
{
// Clear the current filter terms, so we start with a clean slate
clearCurrentFilter();
// Fetch the saved filter property by the provided identifier
std::string terms;
auto savedFilter = impl_->getSavedFilterById(filterId.c_str());
if (savedFilter == nullptr)
{
return false;
}
terms = savedFilter->getTerms();
// Tokenize the terms and add them to the current active filter
std::istringstream stream(terms);
std::string token;
while (std::getline(stream, token, ','))
{
if (token.length() > 0)
{
auto displayValue = StringUtils::split(token, ';');
impl_->addFilter(displayValue[0].c_str(), displayValue.size() > 1 ? displayValue[1].c_str() : "", true);
}
}
impl_->loadedFilterId_ = filterId;
return true;
}
void QueryTermExtractor::getTermsFromBooleanQuery(const BooleanQuery * query, WeightedTermList * terms, bool prohibited, const TCHAR* fieldName)
{
uint32_t numClauses = query->getClauseCount();
BooleanClause** queryClauses = _CL_NEWARRAY(BooleanClause*,numClauses);
query->getClauses(queryClauses);
for (uint32_t i = 0; i < numClauses; i++)
{
if (prohibited || !queryClauses[i]->prohibited){
Query* qry = queryClauses[i]->getQuery();
getTerms(qry, terms, prohibited, fieldName);
}
}
_CLDELETE_ARRAY(queryClauses);
}
