public ActionResult GetDocumentsForCriticalReviewDiscussion(int discussionTeamId)
{
DiscussionTeam dt = db.DiscussionTeams.Find(discussionTeamId);
Assignment CRAssignment = dt.Assignment.PreceedingAssignment;
Assignment CRDAssignment = dt.Assignment;
Assignment BasicAssignment = CRAssignment.PreceedingAssignment;
Team AuthorTeam = dt.AuthorTeam;
//Permission checking:
// assert that the activeCourseUser is a member of the discussion team of discussionTeamID
bool belongsToDiscussionTeam = false;
foreach (TeamMember tm in dt.GetAllTeamMembers())
{
if (tm.CourseUserID == ActiveCourseUser.ID)
{
belongsToDiscussionTeam = true;
break;
}
}
//If user does not belong to DiscussionTeam and is not an instructor, do not let them get the documents
if (belongsToDiscussionTeam || ActiveCourseUser.AbstractRole.CanModify || ActiveCourseUser.AbstractRoleID == (int)CourseRole.CourseRoles.Observer)
{
string zipFileName = "Critical Review Discussion Items for " + dt.TeamName + ".zip";
return(GetAllReviewedDocuments(CRAssignment, AuthorTeam, zipFileName, CRDAssignment.DiscussionSettings));
}
return(RedirectToAction("Index", "Home"));
}
public ActionResult CreateDiscussionTeam(int discussionTeamId)
{
List <UserProfile> recipientList = new List <UserProfile>();
DiscussionTeam discussionTeam = db.DiscussionTeams.Find(discussionTeamId);
foreach (TeamMember tm in discussionTeam.GetAllTeamMembers())
{
if (tm.CourseUserID != ActiveCourseUser.ID)
{
recipientList.Add(tm.CourseUser.UserProfile);
}
}
setUpMailViewBags(recipientList);
return(View("Create", new Mail()));
}
/// <summary>
/// This is the discussion view used by non-Instructor/non-TA users. It displays a discussion assignment for discussionTeamId.
/// </summary>
/// <param name="assignmentId"></param>
/// <param name="discussionTeamId"></param>
/// <param name="displayNewPosts">If true, any new posts made since the current users last visit will be highlighted.</param>
/// <returns></returns>
public ActionResult Index(int assignmentId, int discussionTeamId, bool?displayNewPosts = false)
{
ViewBag.HideMail = OSBLE.Utility.DBHelper.GetAbstractCourseHideMailValue(ActiveCourseUser.AbstractCourseID);
Assignment assignment = null;
DiscussionTeam discussionTeam = null;
//checking if ids are good
if (discussionTeamId > 0 && assignmentId > 0)
{
assignment = db.Assignments.Find(assignmentId);
discussionTeam = (from dt in assignment.DiscussionTeams
where dt.ID == discussionTeamId
select dt).FirstOrDefault();
}
//Make sure ActiveCourseUser is a valid discussion member
//Valid discussion members are in the discussion team, or in the class of a classwide discussion assignment
bool allowedInDiscussion = false;
if (assignment != null && assignment.HasDiscussionTeams == false)//Classwide discussion
{
//make sure user is in course
if (ActiveCourseUser.AbstractCourseID == assignment.CourseID)
{
allowedInDiscussion = true;
}
}
else if (assignment != null && discussionTeam != null)//Assignment has discussion teams
{
//make sure user is part of team.
foreach (TeamMember tm in discussionTeam.GetAllTeamMembers())
{
if (tm.CourseUserID == ActiveCourseUser.ID)
{
allowedInDiscussion = true;
break;
}
}
}
//if ActiveCourseUser belongs to the discussionTeam, continue. Otherwise kick them out.
if (allowedInDiscussion || ActiveCourseUser.AbstractRoleID == (int)CourseRole.CourseRoles.Observer)
{
DiscussionViewModel dvm = new DiscussionViewModel(discussionTeam, ActiveCourseUser);
//Checking if its users first post
ViewBag.IsFirstPost = (from dpvm in dvm.DiscussionPostViewModels
where dpvm.poster.CourseUser.ID == ActiveCourseUser.ID
select dpvm).Count() == 0;
//assigning a header value.
if (assignment.HasDiscussionTeams)
{
ViewBag.DiscussionHeader = assignment.AssignmentName + "- " + discussionTeam.TeamName;
}
else
{
ViewBag.DiscussionHeader = assignment.AssignmentName;
}
//for CRD assignment types we need a list of all discussions they can participate in for navigation.
if (assignment.Type == AssignmentTypes.CriticalReviewDiscussion)
{
List <DiscussionTeam> DiscussionTeamList = new List <DiscussionTeam>();
//Generating a list of discussion assignments that the current user belongs to
foreach (DiscussionTeam dt in assignment.DiscussionTeams)
{
foreach (TeamMember tm in dt.GetAllTeamMembers())
{
if (tm.CourseUserID == ActiveCourseUser.ID)
{
DiscussionTeamList.Add(dt);
break;
}
}
}
ViewBag.DiscussionTeamList = DiscussionTeamList.OrderBy(dt => dt.TeamName).ToList();
}
if (displayNewPosts.HasValue && displayNewPosts.Value)
{
ViewBag.HighlightValue = HighlightValue.NewPosts;
}
//Allow Moderators to post w/o word count restriction
if (ActiveCourseUser.AbstractRoleID == (int)CourseRole.CourseRoles.Moderator)
{
ViewBag.IsFirstPost = false;
}
ViewBag.LastVisit = GetAndUpdateLastVisit(discussionTeamId);
if (ActiveCourseUser.AbstractRoleID == (int)CourseRole.CourseRoles.Observer)
{
ViewBag.CanPost = false;
}
else
{
ViewBag.CanPost = assignment.DueDate > DateTime.UtcNow;
}
ViewBag.DiscussionPostViewModelList = dvm.DiscussionPostViewModels.OrderBy(dpvm => dpvm.Posted).ToList();
ViewBag.ActiveCourse = ActiveCourseUser;
ViewBag.Assignment = assignment;
ViewBag.DiscussionTeamID = discussionTeam.ID;
ViewBag.DiscussionTeam = discussionTeam;
return(View());
}
else //User is not part of discussion, kick them to assignment details.
{
return(RedirectToAction("Index", "Home", new { area = "AssignmentDetails", assignmentId = assignmentId }));
}
}