/// <summary>
/// Set the values of the <see cref="Dto.ParameterValueSetBase"/> with the values of a original <see cref="ParameterValueSetBase"/>
/// </summary>
/// <param name="valueSet">The <see cref="Dto.ParameterValueSetBase"/></param>
/// <param name="originalValueSet">The <see cref="ParameterValueSetBase"/></param>
private void SetValueSetValues(Dto.ParameterValueSetBase valueSet, ParameterValueSetBase originalValueSet)
{
valueSet.Manual = originalValueSet.Manual;
valueSet.Reference = originalValueSet.Reference;
valueSet.ValueSwitch = originalValueSet.ValueSwitch;
valueSet.Formula = originalValueSet.Formula;
valueSet.Computed = originalValueSet.Computed;
}
/// <summary>
/// Insert a new database record from the supplied data transfer object.
/// </summary>
/// <param name="transaction">
/// The current <see cref="NpgsqlTransaction"/> to the database.
/// </param>
/// <param name="partition">
/// The database partition (schema) where the requested resource will be stored.
/// </param>
/// <param name="parameterValueSetBase">
/// The parameterValueSetBase DTO that is to be persisted.
/// </param>
/// <param name="container">
/// The container of the DTO to be persisted.
/// </param>
/// <returns>
/// True if the concept was successfully persisted.
/// </returns>
public virtual bool Write(NpgsqlTransaction transaction, string partition, CDP4Common.DTO.ParameterValueSetBase parameterValueSetBase, CDP4Common.DTO.Thing container = null)
{
bool isHandled;
var valueTypeDictionaryAdditions = new Dictionary <string, string>();
var beforeWrite = this.BeforeWrite(transaction, partition, parameterValueSetBase, container, out isHandled, valueTypeDictionaryAdditions);
if (!isHandled)
{
beforeWrite = beforeWrite && base.Write(transaction, partition, parameterValueSetBase, container);
var valueTypeDictionaryContents = new Dictionary <string, string>
{
{ "Computed", !this.IsDerived(parameterValueSetBase, "Computed") ? parameterValueSetBase.Computed.ToHstoreString() : string.Empty },
{ "Formula", !this.IsDerived(parameterValueSetBase, "Formula") ? parameterValueSetBase.Formula.ToHstoreString() : string.Empty },
{ "Manual", !this.IsDerived(parameterValueSetBase, "Manual") ? parameterValueSetBase.Manual.ToHstoreString() : string.Empty },
{ "Published", !this.IsDerived(parameterValueSetBase, "Published") ? parameterValueSetBase.Published.ToHstoreString() : string.Empty },
{ "Reference", !this.IsDerived(parameterValueSetBase, "Reference") ? parameterValueSetBase.Reference.ToHstoreString() : string.Empty },
{ "ValueSwitch", !this.IsDerived(parameterValueSetBase, "ValueSwitch") ? parameterValueSetBase.ValueSwitch.ToString() : string.Empty },
}.Concat(valueTypeDictionaryAdditions).ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
using (var command = new NpgsqlCommand())
{
var sqlBuilder = new System.Text.StringBuilder();
sqlBuilder.AppendFormat("INSERT INTO \"{0}\".\"ParameterValueSetBase\"", partition);
sqlBuilder.AppendFormat(" (\"Iid\", \"ValueTypeDictionary\", \"ActualOption\", \"ActualState\")");
sqlBuilder.AppendFormat(" VALUES (:iid, :valueTypeDictionary, :actualOption, :actualState);");
command.Parameters.Add("iid", NpgsqlDbType.Uuid).Value = parameterValueSetBase.Iid;
command.Parameters.Add("valueTypeDictionary", NpgsqlDbType.Hstore).Value = valueTypeDictionaryContents;
command.Parameters.Add("actualOption", NpgsqlDbType.Uuid).Value = !this.IsDerived(parameterValueSetBase, "ActualOption") ? Utils.NullableValue(parameterValueSetBase.ActualOption) : Utils.NullableValue(null);
command.Parameters.Add("actualState", NpgsqlDbType.Uuid).Value = !this.IsDerived(parameterValueSetBase, "ActualState") ? Utils.NullableValue(parameterValueSetBase.ActualState) : Utils.NullableValue(null);
command.CommandText = sqlBuilder.ToString();
command.Connection = transaction.Connection;
command.Transaction = transaction;
this.ExecuteAndLogCommand(command);
}
}
return(this.AfterWrite(beforeWrite, transaction, partition, parameterValueSetBase, container));
}
/// <summary>
/// Obfuscates an <see cref="CDP4Common.DTO.ParameterValueSetBase" /> object
/// </summary>
/// <param name="thing">The <see cref="CDP4Common.DTO.ParameterValueSetBase" /> to obfuscate.</param>
private void ObfuscateValueSet(ParameterValueSetBase thing)
{
var valueArrayCount = thing.Manual.Count;
var newList = new List <string>();
for (var i = 0; i < valueArrayCount; i++)
{
newList.Add("-");
}
var newArray = new ValueArray <string>(newList);
thing.Manual = newArray;
thing.Reference = newArray;
thing.Computed = newArray;
thing.Published = newArray;
thing.Formula = newArray;
thing.ValueSwitch = ParameterSwitchKind.MANUAL;
this.obfuscatedCache.Add(thing.Iid);
}
/// <summary>
/// Create a new <see cref="ParameterSubscriptionValueSet"/> from the updated <see cref="ParameterValueSetBase"/>
/// </summary>
/// <param name="oldValue">The old <see cref="ParameterSubscriptionValueSet"/></param>
/// <param name="valueSetBase">The subscribed <see cref="ParameterValueSetBase"/></param>
/// <param name="container">The container</param>
/// <param name="transaction">The current transaction</param>
/// <param name="partition">The current partition</param>
private void CreateParameterSubscriptionValueSet(ParameterSubscriptionValueSet oldValue, ParameterValueSetBase valueSetBase, ParameterSubscription container, NpgsqlTransaction transaction, string partition)
{
var isOldValueNull = oldValue == null;
var newValueSet = new ParameterSubscriptionValueSet(Guid.NewGuid(), 1)
{
Manual = new ValueArray <string>((oldValue == null) ? valueSetBase.Manual : oldValue.Manual),
ValueSwitch = isOldValueNull ? CDP4Common.EngineeringModelData.ParameterSwitchKind.MANUAL : oldValue.ValueSwitch,
SubscribedValueSet = valueSetBase.Iid
};
this.ParameterSubscriptionValueSetService.CreateConcept(transaction, partition, newValueSet, container);
}