terrama2::services::alert::core::AdditionalDataHelper::AdditionalDataHelper(AdditionalData additionalData, DataManagerPtr dataManager)
: additionalData_(additionalData)
{
dataSeries_ = dataManager->findDataSeries(additionalData.id);
dataProvider_ = dataManager->findDataProvider(dataSeries_->dataProviderId);
remover_ = std::make_shared<terrama2::core::FileRemover>();
}
void terrama2::core::erasePreviousResult(DataManagerPtr dataManager, DataSeriesId dataSeriesId, std::shared_ptr<te::dt::TimeInstantTZ> startTime)
{
auto outputDataSeries = dataManager->findDataSeries(dataSeriesId);
if(!outputDataSeries)
{
TERRAMA2_LOG_ERROR() << QObject::tr("Invalid output data series for analysis.");
return;
}
auto outputDataProvider = dataManager->findDataProvider(outputDataSeries->dataProviderId);
if(!outputDataProvider)
{
TERRAMA2_LOG_ERROR() << QObject::tr("Invalid output data provider for analysis.");
return;
}
if(outputDataProvider->dataProviderType == "POSTGIS")
{
auto dataset = outputDataSeries->datasetList[0];
std::string tableName = getTableNameProperty(dataset);
std::shared_ptr<te::da::DataSource> datasource(te::da::DataSourceFactory::make("POSTGIS", outputDataProvider->uri));
// RAII for open/closing the datasource
terrama2::core::OpenClose<std::shared_ptr<te::da::DataSource> > openClose(datasource);
if(!datasource->isOpened())
{
QString errMsg = QObject::tr("DataProvider could not be opened.");
TERRAMA2_LOG_ERROR() << errMsg;
throw Exception() << ErrorDescription(errMsg);
}
// get a transactor to interact to the data source
std::shared_ptr<te::da::DataSourceTransactor> transactor(datasource->getTransactor());
auto dataSetNames = transactor->getDataSetNames();
if(std::find(dataSetNames.cbegin(), dataSetNames.cend(), tableName) != dataSetNames.cend() ||
std::find(dataSetNames.cbegin(), dataSetNames.cend(), "public."+tableName) != dataSetNames.cend())
transactor->execute("delete from " + tableName + " where execution_date = '" + startTime->toString() + "'");
}
else
{
QString errMsg = QObject::tr("Removing old results not implement for this dataseries format.");
TERRAMA2_LOG_ERROR() << errMsg;
}
}
std::set<std::string> terrama2::services::analysis::core::verify::dataAvailable(DataManagerPtr dataManager, AnalysisPtr analysis)
{
std::set<std::string> vecMessages;
for(auto& analysisDataSeries : analysis->analysisDataSeriesList)
{
auto dataSeries = dataManager->findDataSeries(analysisDataSeries.dataSeriesId);
auto dataProvider = dataManager->findDataProvider(dataSeries->dataProviderId);
auto dataAccesor = terrama2::core::DataAccessorFactory::getInstance().make(dataProvider, dataSeries);
try
{
terrama2::core::Filter filter;
auto series = dataAccesor->getSeries(filter, nullptr);
if(series.empty())
{
QString errMsg = QObject::tr("No data available for data series '%1'.").arg(dataSeries->name.c_str());
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(vecMessages.end(), errMsg.toStdString());
}
}
catch(const terrama2::core::NoDataException&)
{
QString errMsg = QObject::tr("No data available for data series '%1'.").arg(dataSeries->name.c_str());
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(vecMessages.end(), errMsg.toStdString());
}
catch(const terrama2::Exception& e)
{
std::string errMsg = boost::get_error_info<terrama2::ErrorDescription>(e)->toStdString();
vecMessages.insert(vecMessages.end(), errMsg);
TERRAMA2_LOG_ERROR() << errMsg;
}
}
return vecMessages;
}
std::set<std::string> terrama2::services::analysis::core::verify::inactiveDataSeries(DataManagerPtr dataManager, AnalysisPtr analysis)
{
std::set<std::string> vecMessages;
for(auto& analysisDataSeries : analysis->analysisDataSeriesList)
{
auto dataSeries = dataManager->findDataSeries(analysisDataSeries.dataSeriesId);
if(!dataSeries->active)
{
QString errMsg = QObject::tr("Data series '%1' is inactive.").arg(dataSeries->name.c_str());
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(errMsg.toStdString());
}
}
return vecMessages;
}
std::set<std::string> terrama2::services::analysis::core::verify::attributeIdentifier(DataManagerPtr dataManager, AnalysisPtr analysis)
{
std::set<std::string> vecMessages;
if(analysis->type == AnalysisType::MONITORED_OBJECT_TYPE)
{
for(auto analysisDataSeries : analysis->analysisDataSeriesList)
{
if(analysisDataSeries.type == AnalysisDataSeriesType::DATASERIES_MONITORED_OBJECT_TYPE)
{
auto dataSeries = dataManager->findDataSeries(analysisDataSeries.dataSeriesId);
auto dataProvider = dataManager->findDataProvider(dataSeries->dataProviderId);
std::string identifier = analysisDataSeries.metadata["identifier"];
auto dataAccesor = terrama2::core::DataAccessorFactory::getInstance().make(dataProvider, dataSeries);
try
{
terrama2::core::Filter filter;
auto series = dataAccesor->getSeries(filter, nullptr);
if(!series.empty())
{
auto it = series.begin();
if(it != series.end())
{
if(!it->second.teDataSetType)
{
QString errMsg = QObject::tr("Could not read dataset type for data series '%1'.").arg(dataSeries->name.c_str());
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(vecMessages.end(), errMsg.toStdString());
}
auto property = it->second.teDataSetType->getProperty(identifier);
if(property == nullptr)
{
QString errMsg = QObject::tr("Could not find the attribute identifier '%1' in data series '%2'.").arg(QString::fromStdString(identifier), QString::fromStdString(dataSeries->name));
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(vecMessages.end(), errMsg.toStdString());
}
}
else
{
throw new terrama2::core::NoDataException();
}
}
}
catch(const terrama2::core::NoDataException&)
{
QString errMsg = QObject::tr("No data available for data series '%1'.").arg(dataSeries->name.c_str());
TERRAMA2_LOG_WARNING() << errMsg;
vecMessages.insert(vecMessages.end(), errMsg.toStdString());
}
catch(const terrama2::Exception& e)
{
std::string errMsg = boost::get_error_info<terrama2::ErrorDescription>(e)->toStdString();
vecMessages.insert(vecMessages.end(), errMsg);
TERRAMA2_LOG_ERROR() << errMsg;
}
}
}
}
return vecMessages;
}
