private static ITaskResult<Nothing> ExecuteWorkflow(
IWorkflow workflow,
Identities tasks,
ILogRenderer logRenderer,
IDirectory workDirectory)
{
var executer = new SubflowTask<Nothing>(
workflow,
tasks);
var context = new TaskContext(
new ParallelExecutionStrategy(),
logRenderer,
workDirectory,
new DefaultEnvironment(),
new CompositeInterceptor(
new LoggingInterceptor()));
return executer.Execute(context);
}
protected override IEnumerable<Assembly> GetAssemblies(LookupOptions options)
{
var buildWorkflow = new BuildWorkflowProjectWorkflow(options.RunningOptions);
var executerTask = new SubflowTask<Nothing>(buildWorkflow, Identities.Empty);
var taskContext = new TaskContext(
new SequenceExecutionStrategy(),
options.RunningOptions.LogRenderer,
options.RunningOptions.WorkDirectory,
new DefaultEnvironment(),
interceptor: null);
ITaskResult<Nothing> buildResult = executerTask.Execute(taskContext);
if (buildResult.IsSuccess)
{
var projectName = options.RunningOptions.InputFile.NameWithoutExtension;
IFile assemblyFile = options.RunningOptions.InputFile.Directory["bin"]["Debug"][projectName + ".dll"];
yield return Assembly.LoadFile(assemblyFile.AbsolutePath);
}
}
protected Task createTask(IWFElement parent, XElement xElement)
{
Task task = null;
TaskTypeEnum type = (TaskTypeEnum)Enum.Parse(typeof(TaskTypeEnum), GetAttributeValue(xElement, TYPE), true);
switch (type)
{
case TaskTypeEnum.FORM:
task = new FormTask(parent, GetAttributeValue(xElement, NAME));
((FormTask)task).AssignmentStrategy = (FormTaskEnum)Enum.Parse(typeof(FormTaskEnum), GetAttributeValue(xElement, COMPLETION_STRATEGY), true);
((FormTask)task).DefaultView = (DefaultViewEnum)Enum.Parse(typeof(DefaultViewEnum), GetAttributeValue(xElement, DEFAULT_VIEW), true);
break;
case TaskTypeEnum.TOOL:
task = new ToolTask(parent, GetAttributeValue(xElement, NAME));
break;
case TaskTypeEnum.SUBFLOW:
task = new SubflowTask(parent, GetAttributeValue(xElement, NAME));
break;
default: return(null);
}
task.Sn = Guid.NewGuid().ToString();
task.DisplayName = GetAttributeValue(xElement, DISPLAY_NAME);
task.TaskInstanceCreator = GetAttributeValue(xElement, TASK_INSTANCE_CREATOR);
task.TaskInstanceRunner = GetAttributeValue(xElement, TASK_INSTANCE_RUNNER);
task.TaskInstanceCompletionEvaluator = GetAttributeValue(xElement, TASK_INSTANCE_COMPLETION_EVALUATOR);
task.LoopStrategy = GetEnum <LoopStrategyEnum>(GetAttributeValue(xElement, LOOP_STRATEGY));
int priority = 0;
try { priority = Int32.Parse(GetAttributeValue(xElement, PRIORITY)); }
catch { }
task.Priority = priority;
if (task is FormTask)
{
((FormTask)task).Performer = createPerformer(xElement.Element("{" + FPDL_URI + "}" + PERFORMER));
((FormTask)task).EditForm = createForm(xElement.Element("{" + FPDL_URI + "}" + EDIT_FORM));
((FormTask)task).ViewForm = createForm(xElement.Element("{" + FPDL_URI + "}" + VIEW_FORM));
((FormTask)task).ListForm = createForm(xElement.Element("{" + FPDL_URI + "}" + LIST_FORM));
}
if (task is ToolTask)
{
((ToolTask)task).Application = createApplication(xElement.Element("{" + FPDL_URI + "}" + APPLICATION));
}
if (task is SubflowTask)
{
((SubflowTask)task).SubWorkflowProcess = createSubWorkflowProcess(xElement.Element("{" + FPDL_URI + "}" + SUB_WORKFLOW_PROCESS));
}
task.Description = GetElementValue(xElement, "{" + FPDL_URI + "}" + DESCRIPTION);
task.Duration = createDuration(xElement.Element("{" + FPDL_URI + "}" + DURATION));
loadExtendedAttributes(task.ExtendedAttributes, xElement.Element("{" + FPDL_URI + "}" + EXTENDED_ATTRIBUTES));
loadEventListeners(task.EventListeners, xElement.Element("{" + FPDL_URI + "}" + EVENT_LISTENERS));
return(task);
}
