public async Task <IActionResult> Edit(Guid id, [Bind("Id,CommunityId,ApplicationUserId,NotifyMe,IsAdmin,IsAccepted")] CommunityFollower communityFollower)
{
if (id != communityFollower.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(communityFollower);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CommunityFollowerExists(communityFollower.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index), new { id = communityFollower.CommunityId }));
}
ViewData["ApplicationUserId"] = new SelectList(_context.ApplicationUsers, "Id", "Id", communityFollower.ApplicationUserId);
ViewData["CommunityId"] = new SelectList(_context.Communities, "Id", "BgImage", communityFollower.CommunityId);
return(View(communityFollower));
}
public async Task <IActionResult> Create([Bind("Id,CommunityId,ApplicationUserId,NotifyMe,IsAdmin,IsAccepted")] CommunityFollower communityFollower)
{
if (ModelState.IsValid)
{
communityFollower.Id = Guid.NewGuid();
_context.Add(communityFollower);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["ApplicationUserId"] = new SelectList(_context.ApplicationUsers, "Id", "Id", communityFollower.ApplicationUserId);
ViewData["CommunityId"] = new SelectList(_context.Communities, "Id", "BgImage", communityFollower.CommunityId);
return(View(communityFollower));
}
public IActionResult UnJoin(int id, string uid)
{
string userid = uid;
CommunityFollower communityFollower = _context.CommunityFollowers.SingleOrDefault(m => m.CommunityId == id && m.ApplicationUserId == userid);
if (communityFollower == null)
{
return(NotFound());
}
if (_context.CommunityFollowers.Where(f => f.CommunityId == id && f.IsAccepted == false && f.ApplicationUserId == userid).Count() > 0)
{
_context.CommunityFollowers.Remove(communityFollower);
_context.SaveChanges();
}
return(RedirectToAction("Details/" + id));
}
public IActionResult LeaveGroup(int id)
{
string currentuserid = _userManager.GetUserId(User);
CommunityFollower communityFollower = _context.CommunityFollowers.SingleOrDefault(m => m.CommunityId == id && m.ApplicationUserId == currentuserid);
if (communityFollower == null)
{
return(NotFound());
}
if (_context.CommunityFollowers.Where(f => f.CommunityId == id && f.ApplicationUserId == _userManager.GetUserId(User)).Count() > 0)
{
_context.CommunityFollowers.Remove(communityFollower);
_context.SaveChanges();
}
return(RedirectToAction("Index/"));
}