public async Task <ActionResult> RemoveLinkFlair(int id)
{
// get link flair for selected subverse
var linkFlairToRemove = await _db.SubverseFlair.FindAsync(id);
if (linkFlairToRemove == null)
{
return(HybridError(ErrorViewModel.GetErrorViewModel(ErrorType.NotFound)));
//return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
var subverse = DataCache.Subverse.Retrieve(linkFlairToRemove.Subverse);
if (subverse == null)
{
return(HybridError(ErrorViewModel.GetErrorViewModel(ErrorType.SubverseNotFound)));
//return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
// check if caller has clearance to remove a link flair
if (!ModeratorPermission.HasPermission(User, subverse.Name, Domain.Models.ModeratorAction.ModifyFlair))
{
return(RedirectToAction("Index", "Home"));
}
// execute removal
var subverseFlairSetting = await _db.SubverseFlair.FindAsync(id);
_db.SubverseFlair.Remove(subverseFlairSetting);
await _db.SaveChangesAsync();
//clear cache
CacheHandler.Instance.Remove(CachingKey.SubverseFlair(subverse.Name));
return(RedirectToAction("SubverseFlairSettings"));
}
public ActionResult AddLinkFlair(SubverseFlairInput subverseFlairSetting)
{
if (!ModelState.IsValid)
{
return(View("~/Views/Subverses/Admin/Flair/AddLinkFlair.cshtml", subverseFlairSetting));
}
//check perms
if (!ModeratorPermission.HasPermission(User, subverseFlairSetting.Subverse, Domain.Models.ModeratorAction.ModifyFlair))
{
return(RedirectToAction("Index", "Home"));
}
// get model for selected subverse
var subverse = DataCache.Subverse.Retrieve(subverseFlairSetting.Subverse);
if (subverse == null)
{
return(HybridError(ErrorViewModel.GetErrorViewModel(ErrorType.SubverseNotFound)));
}
var count = _db.SubverseFlair.Count(x => x.Subverse == subverseFlairSetting.Subverse);
if (count >= 20)
{
ViewBag.SubverseModel = subverse;
ViewBag.SubverseName = subverse.Name;
ViewBag.SelectedSubverse = string.Empty;
SetNavigationViewModel(subverse.Name);
ModelState.AddModelError("", "Subverses are limited to 20 flairs");
return(View("~/Views/Subverses/Admin/Flair/AddLinkFlair.cshtml", subverseFlairSetting));
}
subverseFlairSetting.Subverse = subverse.Name;
_db.SubverseFlair.Add(new SubverseFlair()
{
Label = subverseFlairSetting.Label,
CssClass = subverseFlairSetting.CssClass,
Subverse = subverseFlairSetting.Subverse
});
_db.SaveChanges();
//clear cache
CacheHandler.Instance.Remove(CachingKey.SubverseFlair(subverse.Name));
return(RedirectToAction("SubverseFlairSettings"));
}