public ActionResult EditSet(int setId)
{
var setToEdit = _db.Usersets.FirstOrDefault(s => s.Set_id == setId);
if (setToEdit != null)
{
// check if user owns the set and abort
if (!Utils.User.IsUserSetOwner(User.Identity.Name, setToEdit.Set_id)) return RedirectToAction("UnAuthorized", "Error");
// get list of subverses for the set
var setSubversesList = _db.Usersetdefinitions.Where(s => s.Set_id == setToEdit.Set_id).ToList();
// populate viewmodel for the set
var setViewModel = new SingleSetViewModel()
{
Name = setToEdit.Name,
Description = setToEdit.Description,
SubversesList = setSubversesList,
Id = setToEdit.Set_id,
Created = setToEdit.Created_on,
Subscribers = setToEdit.Subscribers
};
return View("~/Views/Sets/EditSet.cshtml", setViewModel);
}
return RedirectToAction("NotFound", "Error");
}
// GET: /set/setid
// show single set frontpage
public ActionResult SingleSet(int setId, int? page)
{
const int pageSize = 25;
int recordsToSkip = (page ?? 0);
try
{
// get list of subverses for the set
// for each subverse, get top ranked submissions
var set = _db.Usersets.FirstOrDefault(ds => ds.Set_id == setId);
if (set == null) return RedirectToAction("NotFound", "Error");
ViewBag.SelectedSubverse = set.Name;
var singleSetResultModel = new SingleSetViewModel();
var submissions = new List<SetSubmission>();
// if subs in set count is < 1, don't display the page, instead, check if the user owns this set and give them a chance to add subs to the set
if (set.Usersetdefinitions.Count < 1)
{
// check if the user owns this sub
if (User.Identity.IsAuthenticated && User.Identity.Name == set.Created_by)
{
return RedirectToAction("EditSet", "Sets", new { setId = set.Set_id });
}
}
int subsInSet = set.Usersetdefinitions.Count();
int submissionsToGet = 5;
// there is at least 1 sub in the set
if (subsInSet == 1)
{
submissionsToGet = 25;
}
// get only one submission from each sub if set contains 25 or more subverses
else if (subsInSet >= 25)
{
submissionsToGet = 1;
}
// try to aim for 25 submissions
else
{
submissionsToGet = (int)Math.Ceiling((double)25 / subsInSet);
}
foreach (var subverse in set.Usersetdefinitions)
{
// get top ranked submissions for current subverse
Subverse currentSubverse = subverse.Subverse;
if (currentSubverse != null)
{
// skip parameter could be passed here
submissions.AddRange(SetsUtility.TopRankedSubmissionsFromASub(currentSubverse.name, _db.Messages, set.Name, submissionsToGet, recordsToSkip * pageSize));
}
singleSetResultModel.Name = set.Name;
singleSetResultModel.Description = set.Description;
singleSetResultModel.Id = set.Set_id;
}
singleSetResultModel.SubmissionsList = new List<SetSubmission>(submissions.OrderByDescending(s => s.Rank));
return View("~/Views/Sets/Index.cshtml", singleSetResultModel);
}
catch (Exception)
{
return RedirectToAction("HeavyLoad", "Error");
}
}
// GET: /set/setId/page
// fetch x more items from a set
public ActionResult SingleSetPage(int setId, int page)
{
const int pageSize = 2;
try
{
// get list of subverses for the set
// for each subverse, get top ranked submissions
var set = _db.Usersets.FirstOrDefault(ds => ds.Set_id == setId);
if (set == null) return new HttpStatusCodeResult(HttpStatusCode.NotFound);
ViewBag.SelectedSubverse = set.Name;
var singleSetResultModel = new SingleSetViewModel();
var submissions = new List<SetSubmission>();
foreach (var subverse in set.Usersetdefinitions)
{
// get 5 top ranked submissions for current subverse
Subverse currentSubverse = subverse.Subverse;
if (currentSubverse != null)
{
// skip parameter could be passed here
submissions.AddRange(SetsUtility.TopRankedSubmissionsFromASub(currentSubverse.name, _db.Messages, set.Name, pageSize, page * pageSize));
}
singleSetResultModel.Name = set.Name;
singleSetResultModel.Description = set.Description;
singleSetResultModel.Id = set.Set_id;
}
singleSetResultModel.SubmissionsList = new List<SetSubmission>(submissions.OrderByDescending(s => s.Rank).ThenByDescending(s => s.Date));
if (submissions.Any())
{
ViewBag.Page = page;
return PartialView("~/Views/Sets/_SingleSetPage.cshtml", singleSetResultModel);
}
// no more entries found
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
catch (Exception)
{
return RedirectToAction("HeavyLoad", "Error");
}
}