public void ShowHome(String preview, Int32 processDefinitionId, Int32 flowId)
{
if (log.IsDebugEnabled)
{
log.Debug("ShowHome preview:" + preview + " processDefinitionId:" + processDefinitionId + " flowId:" + flowId);
}
IDefinitionSessionLocal definitionComponent = null;
IExecutionSessionLocal executionComponent = null;
try
{
definitionComponent = ServiceLocator.Instance.GetService(typeof(IDefinitionSessionLocal)) as IDefinitionSessionLocal;
executionComponent = ServiceLocator.Instance.GetService(typeof(IExecutionSessionLocal)) as IExecutionSessionLocal;
// IList taskList = executionComponent.GetTaskList(new Relations(new System.String[]{"processInstance.processDefinition"}));
IList taskList = executionComponent.GetTaskList();
IList processDefinitions = definitionComponent.GetProcessDefinitions();
// Collect data for the preview
if (preview != null)
{
if (preview.Equals("process"))
{
if (processDefinitionId == 0)
{
ArrayList errors = new ArrayList();
errors.Add("when parameter 'preview' is equal to 'process', a valid parameter 'processDefinitionId' should be provided as well,");
Context.Flash["errormessages"] = errors;
}
IProcessDefinition processDefinition = null;
// Get the processDefinition
processDefinition = definitionComponent.GetProcessDefinition(processDefinitionId);
Context.Flash["processDefinition"] = processDefinition;
}
else if (preview.Equals("activity"))
{
if (flowId == 0)
{
ArrayList errors = new ArrayList();
errors.Add("when parameter 'preview' is equal to 'activity', a valid parameter 'flowId' should be provided as well,");
Context.Flash["errormessages"] = errors;
}
// IFlow flow = executionComponent.GetFlow(flowId, new Relations(new System.String[]{"processInstance.processDefinition"}));
IFlow flow = executionComponent.GetFlow(flowId);
Context.Flash["activity"] = flow.Node;
AddImageCoordinates((IState)flow.Node);
Context.Flash["processDefinition"] = flow.ProcessInstance.ProcessDefinition;
}
}
Context.Flash["taskList"] = taskList;
Context.Flash["processDefinitions"] = processDefinitions;
Context.Flash["preview"] = preview;
}
finally
{
ServiceLocator.Instance.Release(executionComponent);
ServiceLocator.Instance.Release(definitionComponent);
}
}
//
// GET: /Form/
public ActionResult ActivityForm(long flowId)
{
IExecutionSessionLocal executionComponent = null;
try
{
executionComponent = ServiceLocator.Instance.GetService(typeof(IExecutionSessionLocal)) as IExecutionSessionLocal;
IFlow flow = executionComponent.GetFlow(flowId);
ViewData["activity"] = flow.Node;
ViewData["processDefinition"] = flow.ProcessInstance.ProcessDefinition;
ViewData["preview"] = "activity";
//AddImageCoordinates((IState)flow.Node);
//create Form
IActivityForm activityForm = executionComponent.GetActivityForm(flowId);
AddFormData(activityForm);
}
finally
{
ServiceLocator.Instance.Release(executionComponent);
}
return(View());
}
public void ShowActivityForm(long flowId)
{
if (log.IsDebugEnabled)
{
log.Debug("ShowActivityForm flowId:" + flowId);
}
IExecutionSessionLocal executionComponent = null;
try
{
executionComponent = ServiceLocator.Instance.GetService(typeof(IExecutionSessionLocal)) as IExecutionSessionLocal;
IFlow flow = executionComponent.GetFlow(flowId);
Context.Flash["activity"] = flow.Node;
Context.Flash["processDefinition"] = flow.ProcessInstance.ProcessDefinition;
Context.Flash["preview"] = "activity";
AddImageCoordinates((IState)flow.Node);
//create Form
IActivityForm activityForm = executionComponent.GetActivityForm(flowId);
AddFormData(activityForm);
}
finally
{
ServiceLocator.Instance.Release(executionComponent);
}
RenderView("activityForm");
}