/**
* The number of results returned by the search query (based on values of input fields).
* @param userInputFields :: A map containing the users' search input (key => FieldName, value => FieldValue).
* @param sessionIDs :: The sessions information of each active catalog.
* @return Number of results returned by the search query.
*/
int64_t CatalogHelper::getNumberOfSearchResults(
const std::map<std::string, std::string> &userInputFields,
const std::vector<std::string> &sessionIDs)
{
auto catalogAlgorithm = createCatalogAlgorithm("CatalogSearch");
// Set the property to only perform a count search.
catalogAlgorithm->setProperty("CountOnly", true);
// Set the "search" properties to their related input fields.
setSearchProperties(catalogAlgorithm, userInputFields);
auto session = Mantid::API::CatalogManager::Instance().getActiveSessions();
if (session.size() == sessionIDs.size())
{
executeAsynchronously(catalogAlgorithm);
return catalogAlgorithm->getProperty("NumberOfSearchResults");
}
else
{
for (unsigned i = 0; i < sessionIDs.size(); ++i)
{
catalogAlgorithm->setProperty("Session", sessionIDs.at(i));
executeAsynchronously(catalogAlgorithm);
}
return catalogAlgorithm->getProperty("NumberOfSearchResults");
}
}
/**
* Search the archive with the user input terms provided and save them to a
* workspace ("searchResults").
* @param userInputFields :: A map containing all users' search fields - (key =>
* FieldName, value => FieldValue).
* @param offset :: skip this many rows and start returning rows from this
* point.
* @param limit :: limit the number of rows returned by the query.
* @param sessionIDs :: The sessions information of each active catalog.
*/
void CatalogHelper::executeSearch(
const std::map<std::string, std::string> &userInputFields,
const int &offset, const int &limit,
const std::vector<std::string> &sessionIDs) {
auto catalogAlgorithm = createCatalogAlgorithm("CatalogSearch");
// Set the properties to limit the number of results returned for paging
// purposes.
catalogAlgorithm->setProperty("Limit", limit);
catalogAlgorithm->setProperty("Offset", offset);
// Set the "search" properties to their related input fields.
setSearchProperties(catalogAlgorithm, userInputFields);
auto session = Mantid::API::CatalogManager::Instance().getActiveSessions();
if (session.size() == sessionIDs.size()) {
executeAsynchronously(catalogAlgorithm);
} else {
for (unsigned i = 0; i < sessionIDs.size(); ++i) {
catalogAlgorithm->setProperty("Session", sessionIDs.at(i));
executeAsynchronously(catalogAlgorithm);
}
}
}
