boost::optional<RubyContinuousVariableRecord> RubyContinuousVariableRecord::factoryFromQuery(const QSqlQuery& query, ProjectDatabase& database)
{
OptionalRubyContinuousVariableRecord result;
try {
result = RubyContinuousVariableRecord(query,database);
}
catch (const std::exception& e) {
LOG(Error,"Unable to construct RubyContinuousVariableRecord from query, because '"
<< e.what() << "'.");
}
return result;
}
ContinuousVariableRecord ContinuousVariableRecord::factoryFromContinuousVariable(
const analysis::ContinuousVariable& variable,
ProblemRecord& problemRecord,
int variableVectorIndex)
{
if (variable.optionalCast<analysis::RubyContinuousVariable>()) {
return RubyContinuousVariableRecord(
variable.cast<analysis::RubyContinuousVariable>(),
problemRecord,
variableVectorIndex);
}
OS_ASSERT(false);
return ContinuousVariableRecord(boost::shared_ptr<detail::ContinuousVariableRecord_Impl>());
}
ContinuousVariableRecord ContinuousVariableRecord::factoryFromContinuousVariable(
const analysis::ContinuousVariable& variable,
FunctionRecord& functionRecord,
int variableVectorIndex,
boost::optional<double> functionCoefficient)
{
if (variable.optionalCast<analysis::RubyContinuousVariable>()) {
return RubyContinuousVariableRecord(
variable.cast<analysis::RubyContinuousVariable>(),
functionRecord,
variableVectorIndex,
functionCoefficient);
}
OS_ASSERT(false);
return ContinuousVariableRecord(boost::shared_ptr<detail::ContinuousVariableRecord_Impl>());
}
std::vector<RubyContinuousVariableRecord> RubyContinuousVariableRecord::getRubyContinuousVariableRecords(ProjectDatabase& database) {
std::vector<RubyContinuousVariableRecord> result;
QSqlQuery query(*(database.qSqlDatabase()));
query.prepare(toQString("SELECT * FROM " + VariableRecord::databaseTableName() +
" WHERE variableRecordType=:variableRecordType AND " +
"inputVariableRecordType=:inputVariableRecordType AND " +
"continuousVariableRecordType=:continuousVariableRecordType"));
query.bindValue(":variableRecordType", VariableRecordType::InputVariableRecord);
query.bindValue(":inputVariableRecordType", InputVariableRecordType::ContinuousVariableRecord);
query.bindValue(":continuousVariableRecordType", ContinuousVariableRecordType::RubyContinuousVariableRecord);
assertExec(query);
while (query.next()) {
result.push_back(RubyContinuousVariableRecord(query, database));
}
return result;
}
boost::optional<ContinuousVariableRecord> ContinuousVariableRecord::factoryFromQuery(
const QSqlQuery& query,
ProjectDatabase& database)
{
OptionalContinuousVariableRecord result;
int continuousVariableRecordType =
query.value(VariableRecordColumns::continuousVariableRecordType).toInt();
switch (continuousVariableRecordType){
case ContinuousVariableRecordType::RubyContinuousVariableRecord :
result = RubyContinuousVariableRecord(query,database);
break;
default:
LOG(Error, "Unknown continuousVariableRecordType " << continuousVariableRecordType);
}
return result;
}
boost::optional<RubyContinuousVariableRecord> RubyContinuousVariableRecord::getRubyContinuousVariableRecord(int id, ProjectDatabase& database) {
boost::optional<RubyContinuousVariableRecord> result;
QSqlQuery query(*(database.qSqlDatabase()));
query.prepare(toQString("SELECT * FROM " + VariableRecord::databaseTableName() +
" WHERE variableRecordType=:variableRecordType AND " +
"inputVariableRecordType=:inputVariableRecordType AND " +
"continuousVariableRecordType=:continuousVariableRecordType AND " +
"id=:id"));
query.bindValue(":variableRecordType", VariableRecordType::InputVariableRecord);
query.bindValue(":inputVariableRecordType", InputVariableRecordType::ContinuousVariableRecord);
query.bindValue(":continuousVariableRecordType", ContinuousVariableRecordType::RubyContinuousVariableRecord);
query.bindValue(":id",id);
assertExec(query);
if (query.first()) {
result = RubyContinuousVariableRecord(query, database);
}
return result;
}
