private HtmlGenericControl GetProcessNavigatorUl(ActivitiesWithOffset actWithOffset, bool isLastProcess)
{
HtmlGenericControl processUl = new HtmlGenericControl("ul");
processUl.Attributes["ownerActivityId"] = actWithOffset.OwerActivityId;
if (actWithOffset.OwerActivityId != string.Empty)
{
HtmlGenericControl connectorLi = new HtmlGenericControl("li");
HtmlImage connector = new HtmlImage();
connector.Src = Page.ClientScript.GetWebResourceUrl(typeof(ProcessNavigator),
"MCS.Web.WebControls.ProcessNavigator.line.gif");
connectorLi.Controls.Add(connector);
processUl.Controls.Add(connectorLi);
processUl.Attributes["associatedOwnerActivityId"] =
GetAssociatedActivity(actWithOffset.OwerActivityId).Descriptor.GetAssociatedActivity().ProcessInstance.Activities.FindActivityByDescriptorKey(GetAssociatedActivity(actWithOffset.OwerActivityId).Descriptor.GetAssociatedActivity().Key).ID;
}
string currentKey = string.Empty;
foreach (HtmlGenericControl item in GetProcessActivitiesLi(actWithOffset.MainActivities, actWithOffset.CurrentActivityKey, isLastProcess))
{
processUl.Controls.Add(item);
}
return(processUl);
}
private List <ActivitiesWithOffset> GetProcessHierachy(string processID)
{
List <ActivitiesWithOffset> acts = new List <ActivitiesWithOffset>();
if (CurrentProcess != null)
{
IWfProcess proc = CurrentProcess;
string owerActID = string.Empty;
//如果当前流程是子流程
if (proc.EntryInfo != null)
{
owerActID = GetOwerActivityID(proc);
}
WfApplicationRuntimeParametersCollector.CollectApplicationData(proc);
//添加当前流程的主线活动
acts.Add(
new ActivitiesWithOffset()
{
MainActivities = GetMainStreamActivitiesByProcess(proc),
CurrentActivityKey = GetCurrentActivityKey(proc),
OwerActivityId = owerActID,
ProcessId = proc.ID
});
//添加父流程的主线活动
while (owerActID != string.Empty)
{
IWfProcess parentProcess = proc.EntryInfo.OwnerActivity.Process;
ActivitiesWithOffset actWithOffset = new ActivitiesWithOffset();
actWithOffset.ProcessId = parentProcess.ID;
actWithOffset.CurrentActivityKey = GetCurrentActivityKey(parentProcess);
owerActID = parentProcess.EntryInfo != null?GetOwerActivityID(parentProcess) : string.Empty;
actWithOffset.OwerActivityId = owerActID;
WfApplicationRuntimeParametersCollector.CollectApplicationData(parentProcess);
actWithOffset.MainActivities = GetMainStreamActivitiesByProcess(parentProcess);
acts.Add(actWithOffset);
proc = parentProcess;
}
}
return(acts);
}
private List<ActivitiesWithOffset> GetProcessHierachy(string processID)
{
List<ActivitiesWithOffset> acts = new List<ActivitiesWithOffset>();
if (CurrentProcess != null)
{
IWfProcess proc = CurrentProcess;
string owerActID = string.Empty;
//如果当前流程是子流程
if (proc.EntryInfo != null)
owerActID = GetOwerActivityID(proc);
WfApplicationRuntimeParametersCollector.CollectApplicationData(proc);
//添加当前流程的主线活动
acts.Add(
new ActivitiesWithOffset()
{
MainActivities = GetMainStreamActivitiesByProcess(proc),
CurrentActivityKey = GetCurrentActivityKey(proc),
OwerActivityId = owerActID,
ProcessId = proc.ID
});
//添加父流程的主线活动
while (owerActID != string.Empty)
{
IWfProcess parentProcess = proc.EntryInfo.OwnerActivity.Process;
ActivitiesWithOffset actWithOffset = new ActivitiesWithOffset();
actWithOffset.ProcessId = parentProcess.ID;
actWithOffset.CurrentActivityKey = GetCurrentActivityKey(parentProcess);
owerActID = parentProcess.EntryInfo != null ? GetOwerActivityID(parentProcess) : string.Empty;
actWithOffset.OwerActivityId = owerActID;
WfApplicationRuntimeParametersCollector.CollectApplicationData(parentProcess);
actWithOffset.MainActivities = GetMainStreamActivitiesByProcess(parentProcess);
acts.Add(actWithOffset);
proc = parentProcess;
}
}
return acts;
}
private HtmlGenericControl GetProcessNavigatorUl(ActivitiesWithOffset actWithOffset, bool isLastProcess)
{
HtmlGenericControl processUl = new HtmlGenericControl("ul");
processUl.Attributes["ownerActivityId"] = actWithOffset.OwerActivityId;
if (actWithOffset.OwerActivityId != string.Empty)
{
HtmlGenericControl connectorLi = new HtmlGenericControl("li");
HtmlImage connector = new HtmlImage();
connector.Src = Page.ClientScript.GetWebResourceUrl(typeof(ProcessNavigator),
"MCS.Web.WebControls.ProcessNavigator.line.gif");
connectorLi.Controls.Add(connector);
processUl.Controls.Add(connectorLi);
processUl.Attributes["associatedOwnerActivityId"] =
GetAssociatedActivity(actWithOffset.OwerActivityId).Descriptor.GetAssociatedActivity().ProcessInstance.Activities.FindActivityByDescriptorKey(GetAssociatedActivity(actWithOffset.OwerActivityId).Descriptor.GetAssociatedActivity().Key).ID;
}
string currentKey = string.Empty;
foreach (HtmlGenericControl item in GetProcessActivitiesLi(actWithOffset.MainActivities, actWithOffset.CurrentActivityKey, isLastProcess))
{
processUl.Controls.Add(item);
}
return processUl;
}