internal bool TryGetCorrelationProperty(out CorrelationPropertyInfo sagaCorrelationProperty)
{
sagaCorrelationProperty = correlationProperty;
return(sagaCorrelationProperty != null);
}
void AttachEntity(IContainSagaData sagaEntity)
{
sagaId = sagaEntity.Id;
UpdateModified();
Instance.Entity = sagaEntity;
SagaId = sagaEntity.Id.ToString();
var properties = sagaEntity.GetType().GetProperties();
SagaMetadata.CorrelationPropertyMetadata correlatedPropertyMetadata;
if (Metadata.TryGetCorrelationProperty(out correlatedPropertyMetadata))
{
var propertyInfo = properties.Single(p => p.Name == correlatedPropertyMetadata.Name);
var propertyValue = propertyInfo.GetValue(sagaEntity);
var defaultValue = GetDefault(propertyInfo.PropertyType);
var hasValue = propertyValue != null && !propertyValue.Equals(defaultValue);
correlationProperty = new CorrelationPropertyInfo
{
PropertyInfo = propertyInfo,
Value = propertyValue,
HasExistingValue = hasValue
};
}
}
internal bool TryGetCorrelationProperty(out CorrelationPropertyInfo sagaCorrelationProperty)
{
sagaCorrelationProperty = correlationProperty;
return sagaCorrelationProperty != null;
}
void AttachEntity(IContainSagaData sagaEntity)
{
sagaId = sagaEntity.Id;
UpdateModified();
Instance.Entity = sagaEntity;
SagaId = sagaEntity.Id.ToString();
var properties = sagaEntity.GetType().GetProperties();
SagaMetadata.CorrelationPropertyMetadata correlatedPropertyMetadata;
if (Metadata.TryGetCorrelationProperty(out correlatedPropertyMetadata))
{
var propertyInfo = properties.Single(p => p.Name == correlatedPropertyMetadata.Name);
var propertyValue = propertyInfo.GetValue(sagaEntity);
var defaultValue = GetDefault(propertyInfo.PropertyType);
var hasValue = propertyValue != null && !propertyValue.Equals(defaultValue);
correlationProperty = new CorrelationPropertyInfo
{
PropertyInfo = propertyInfo,
Value = propertyValue,
HasExistingValue = hasValue
};
}
}
