private void SetState(string Flag)
{
if (tabFlag == Flag)
{
return;
}
tabFlag = Flag;
if (string.IsNullOrEmpty(Flag))
{
Flag = "组织结构";
}
switch (Flag)
{
case "组织结构":
if (grouplist == null)
{
grouplist = new Group.GroupList();
}
frame_window.Children.Clear();
frame_window.Children.Add(grouplist);
break;
case "完成任务":
Obj.taskData.GetTaskData();
frame_window.Children.Clear();
frame_window.Children.Add(taskedList);
break;
case "执行任务":
Obj.taskData.GetTaskData();
frame_window.Children.Clear();
frame_window.Children.Add(taskingList);
break;
case "活动简介":
if (activityInfo == null)
{
activityInfo = new Areas.ActivityInfo();
}
activityInfo.IniData();
frame_window.Children.Clear();
frame_window.Children.Add(activityInfo);
break;
case "区域简介":
if (areaInfo == null)
{
areaInfo = new Areas.AreaInfo();
}
areaInfo.IniData(_placeInfo);
frame_window.Children.Clear();
frame_window.Children.Add(areaInfo);
break;
}
}
private void AddAllAsstGroups(TreeNode node)
{
string[] tokens = node.NodeData.Split(" ".ToCharArray());
int asstID = Convert.ToInt32(tokens[1]);
Group.GroupList groups = (new Assignments(Globals.CurrentIdentity)).GetGroups(asstID);
foreach (Group group in groups)
{
AddNode(node.Nodes, true, group.Name, "attributes/group.jpg", "Group " + group.PrincipalID);
}
}
/// <summary>
/// Get a PrincipalList with the user and all their groups
/// </summary>
public Principal.PrincipalList GetPrincipals(string username, int asstID)
{
Principal.PrincipalList plist = new Principal.PrincipalList();
User user = new User();
//Add the user principal
m_dp.GetUserInfo(username, user, null);
plist.Add(user);
//Add the groups
Group.GroupList glist = m_dp.GetUserGroups(username, asstID);
plist.AddRange(glist);
return(plist);
}
/// <summary>
/// Delete the assignment
/// </summary>
public bool Delete(int asstID)
{
FileSystem fs = new FileSystem(m_ident);
Submissions subda = new Submissions(m_ident);
Evaluations evalda = new Evaluations(m_ident);
Results resultda = new Results(m_ident);
Groups groupda = new Groups(m_ident);
AutoJobs jobda = new AutoJobs(m_ident);
Assignment asst = GetInfo(asstID);
//Check permission
Authorize(asst.CourseID, "delete", asstID, null);
//Take auto jobs
IProviderTransaction tran = m_dp.BeginTransaction();
AutoJob.AutoJobList jobs = GetAutoJobs(asstID, tran);
foreach (AutoJob job in jobs)
{
jobda.Finish(job.ID, tran);
}
m_dp.CommitTransaction(tran);
//Take submissions and results
Components.Submission.SubmissionList allsubs = GetSubmissions(asstID);
foreach (Components.Submission sub in allsubs)
{
subda.Delete(sub.ID);
}
//Take rubric
Rubric rub = GetRubric(asstID);
new Rubrics(m_ident).Delete(rub.ID);
//Take evaluations
Evaluation.EvaluationList allevals = GetEvals(asstID);
foreach (Evaluation eval in allevals)
{
evalda.Delete(eval.ID);
}
//Take groups
Group.GroupList groups = GetGroups(asstID);
foreach (Group group in groups)
{
groupda.Delete(group.PrincipalID, asstID);
}
//Take assignment
m_dp.DeleteAssignment(asstID);
//Take content
CFile content = fs.GetFile(asst.ContentID);
fs.DeleteFile(content);
//Log
Log("Deleted assignment: " + asst.Description, asst.ID);
return(true);
}
