public override IEventLogEntryEntity GenerateEventLogEntry(CommandContext <IEventLogEntryEntity> commandContext)
{
IActivitiVariableEvent variableEvent = (IActivitiVariableEvent)@event;
IDictionary <string, object> data = createData(variableEvent);
return(CreateEventLogEntry(variableEvent.ProcessDefinitionId, variableEvent.ProcessInstanceId, variableEvent.ExecutionId, variableEvent.TaskId, data));
}
protected internal virtual IDictionary <string, object> createData(IActivitiVariableEvent variableEvent)
{
IDictionary <string, object> data = new Dictionary <string, object>();
PutInMapIfNotNull(data, FieldsFields.NAME, variableEvent.VariableName);
PutInMapIfNotNull(data, FieldsFields.PROCESS_DEFINITION_ID, variableEvent.ProcessDefinitionId);
PutInMapIfNotNull(data, FieldsFields.PROCESS_INSTANCE_ID, variableEvent.ProcessInstanceId);
PutInMapIfNotNull(data, FieldsFields.EXECUTION_ID, variableEvent.ExecutionId);
PutInMapIfNotNull(data, FieldsFields.VALUE, variableEvent.VariableValue);
IVariableType variableType = variableEvent.VariableType;
if (variableType is BooleanType)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_BOOLEAN, (bool?)variableEvent.VariableValue);
PutInMapIfNotNull(data, FieldsFields.VALUE, variableEvent.VariableValue);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_BOOLEAN);
}
else if (variableType is StringType || variableType is LongStringType)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_STRING, (string)variableEvent.VariableValue);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_STRING);
}
else if (variableType is ShortType)
{
short?value = (short?)variableEvent.VariableValue;
PutInMapIfNotNull(data, FieldsFields.VALUE_SHORT, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_SHORT);
if (value != null)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_INTEGER, value.Value);
PutInMapIfNotNull(data, FieldsFields.VALUE_LONG, value.Value);
PutInMapIfNotNull(data, FieldsFields.VALUE_DOUBLE, value.Value);
}
}
else if (variableType is IntegerType)
{
int?value = (int?)variableEvent.VariableValue;
PutInMapIfNotNull(data, FieldsFields.VALUE_INTEGER, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_INTEGER);
if (value != null)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_LONG, value.Value);
PutInMapIfNotNull(data, FieldsFields.VALUE_DOUBLE, value.Value);
}
}
else if (variableType is LongType)
{
long?value = (long?)variableEvent.VariableValue;
PutInMapIfNotNull(data, FieldsFields.VALUE_LONG, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_LONG);
if (value != null)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_DOUBLE, value.Value);
}
}
else if (variableType is DoubleType)
{
double?value = (double?)variableEvent.VariableValue;
PutInMapIfNotNull(data, FieldsFields.VALUE_DOUBLE, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_DOUBLE);
if (value != null)
{
PutInMapIfNotNull(data, FieldsFields.VALUE_INTEGER, value.Value);
PutInMapIfNotNull(data, FieldsFields.VALUE_LONG, value.Value);
}
}
else if (variableType is DateType)
{
DateTime value = (DateTime)variableEvent.VariableValue;
PutInMapIfNotNull(data, FieldsFields.VALUE_DATE, value != null ? (long?)value.Ticks : null);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_DATE);
}
else if (variableType is UUIDType)
{
string value = null;
if (variableEvent.VariableValue is System.Guid)
{
value = ((System.Guid)variableEvent.VariableValue).ToString();
}
else
{
value = (string)variableEvent.VariableValue;
}
PutInMapIfNotNull(data, FieldsFields.VALUE_UUID, value);
PutInMapIfNotNull(data, FieldsFields.VALUE_STRING, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_UUID);
}
else if (variableType is SerializableType || (variableEvent.VariableValue != null && (variableEvent.VariableValue is object)))
{
// Last try: serialize it to json
ObjectMapper objectMapper = new ObjectMapper();
try
{
string value = objectMapper.WriteValueAsString(variableEvent.VariableValue);
PutInMapIfNotNull(data, FieldsFields.VALUE_JSON, value);
PutInMapIfNotNull(data, FieldsFields.VARIABLE_TYPE, TYPE_JSON);
PutInMapIfNotNull(data, FieldsFields.VALUE, value);
}
catch (Exception)
{
// Nothing to do about it
log.LogDebug("Could not serialize variable value " + variableEvent.VariableValue);
}
}
return(data);
}
/// <summary>
///
/// </summary>
public override IProcessEngineEvent From(IActivitiEvent @event)
{
IActivitiVariableEvent variableEvent = (IActivitiVariableEvent)@event;
return(new VariableCreatedEventImpl(RuntimeBundleProperties.AppName, RuntimeBundleProperties.AppVersion, RuntimeBundleProperties.ServiceName, RuntimeBundleProperties.ServiceFullName, RuntimeBundleProperties.ServiceType, RuntimeBundleProperties.ServiceVersion, @event.ExecutionId, @event.ProcessDefinitionId, @event.ProcessInstanceId, variableEvent.VariableName, (variableEvent.VariableValue != null) ? variableEvent.VariableValue.ToString() : "", (variableEvent.VariableType != null) ? variableEvent.VariableType.TypeName : "", variableEvent.TaskId));
}
