protected internal virtual VariableMap collectLastVariables(CommandContext commandContext, HistoricProcessInstance processInstance)
{
HistoryService historyService = commandContext.ProcessEngineConfiguration.HistoryService;
IList <HistoricVariableInstance> historicVariables = historyService.createHistoricVariableInstanceQuery().executionIdIn(processInstance.Id).list();
VariableMap variables = new VariableMapImpl();
foreach (HistoricVariableInstance variable in historicVariables)
{
variables.putValueTyped(variable.Name, variable.TypedValue);
}
return(variables);
}
protected internal virtual VariableMap collectInitialVariables(CommandContext commandContext, HistoricProcessInstance processInstance)
{
HistoryService historyService = commandContext.ProcessEngineConfiguration.HistoryService;
HistoricActivityInstance startActivityInstance = resolveStartActivityInstance(processInstance);
HistoricDetailQueryImpl query = (HistoricDetailQueryImpl)historyService.createHistoricDetailQuery().variableUpdates().executionId(processInstance.Id).activityInstanceId(startActivityInstance.Id);
IList <HistoricDetail> historicDetails = query.sequenceCounter(1).list();
VariableMap variables = new VariableMapImpl();
foreach (HistoricDetail detail in historicDetails)
{
HistoricVariableUpdate variableUpdate = (HistoricVariableUpdate)detail;
variables.putValueTyped(variableUpdate.VariableName, variableUpdate.TypedValue);
}
return(variables);
}