public ActionResult Index(string preview, Guid?processDefinitionId)
{
IProcessDefinitionApplication definitionApplication = null;
IExecutionApplication executionApplication = null;
var userId = Guid.Parse(this.User.Identity.Name);
definitionApplication = ServiceLocator.Current.GetInstance <IProcessDefinitionApplication>();
executionApplication = ServiceLocator.Current.GetInstance <IExecutionApplication>();
IList <FlowView> taskList = executionApplication.GetTaskList(userId);
IList <IProcessDefinition> processDefinitions = definitionApplication.GetProcessDefinitions();
var userViewModel = new UserViewModel();
userViewModel.TaskList = taskList;
userViewModel.ProcessDefinitions = processDefinitions;
userViewModel.Preview = preview;
if (!string.IsNullOrEmpty(preview))
{
if (preview == "process")
{
userViewModel.ProcessDefinitionName = "In Fly";
}
}
return(View(userViewModel));
}
public ActionResult ActivityForm(Guid flowId)
{
IExecutionApplication executionApplication = null;
executionApplication = ServiceLocator.Current.GetInstance <IExecutionApplication>();
FlowView flow = executionApplication.GetFlow(flowId);
//create Form
ActivityFormView activityForm = executionApplication.GetActivityForm(flowId);
return(View(flow.ProcessDefinitionName.Replace(" ", ""), activityForm));
}
public ActionResult StartForm(Guid processDefinitionId)
{
IExecutionApplication executionApplication = null;
IProcessDefinitionApplication definitionApplication = null;
executionApplication = ServiceLocator.Current.GetInstance <IExecutionApplication>();
definitionApplication = ServiceLocator.Current.GetInstance <IProcessDefinitionApplication>();
IProcessDefinition processDefinition = definitionApplication.GetProcessDefinition(processDefinitionId);
//create Form
ActivityFormView activityForm = executionApplication.GetStartForm(processDefinitionId);
return(View(processDefinition.Name.Replace(" ", ""), activityForm));
}
public ActionResult SubmitForm(ActivityFormView model)
{
IExecutionApplication executionApplication = null;
executionApplication = ServiceLocator.Current.GetInstance <IExecutionApplication>();
var userId = Guid.Parse(this.User.Identity.Name);
if (model.Parameters != null)
{
model.AttributeValues = new Dictionary <string, object>();
foreach (var item in model.Parameters)
{
Evaluation evaluation;
if (Evaluation.TryParseEvaluation(item.Value, out evaluation))
{
model.AttributeValues.Add(item.Key, evaluation);
continue;
}
DateTime selectDateTime;
if (DateTime.TryParse(item.Value, out selectDateTime))
{
model.AttributeValues.Add(item.Key, selectDateTime);
continue;
}
model.AttributeValues.Add(item.Key, item.Value);
}
}
if (model.ProcessDefinitionId != null)
{
executionApplication.StartProcessInstance(userId, model.ProcessDefinitionId.Value, model.AttributeValues);
}
if (model.FlowId != null)
{
executionApplication.PerformActivity(userId, model.FlowId.Value, model.AttributeValues);
}
return(this.Redirect("/User"));
}
