public async Task <IActionResult> Edit(int id, [Bind("Id,Name,Email,Description,Website,Fb,Twitter,ApplicationUserId,DateOfRecord,Logo")] MOOCProvider mOOCProvider, IFormFile myfile)
{
if (id != mOOCProvider.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
mOOCProvider.Logo = await UserFile.UploadeNewImageAsync(mOOCProvider.Logo,
myfile, _environment.WebRootPath, Properties.Resources.ScientificEvent, 500, 500);
_context.Update(mOOCProvider);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!MOOCProviderExists(mOOCProvider.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["ApplicationUserId"] = new SelectList(_context.ApplicationUsers, "Id", "Id", mOOCProvider.ApplicationUserId);
return(View(mOOCProvider));
}
public IActionResult Unfollow(int id)
{
MOOCProvider MOOCProvider = _context.MOOCProviders.Where(m => m.Id == id).SingleOrDefault();
if (MOOCProvider == null)
{
return(NotFound());
}
if (_context.MOOCProviderFollowers.Where(f => f.MOOCProviderId == id && f.ApplicationUserId == _userManager.GetUserId(User)).Count() > 0)
{
var Followed = _context.MOOCProviderFollowers.SingleOrDefault(f => f.MOOCProviderId == id && f.ApplicationUserId == _userManager.GetUserId(User));
_context.MOOCProviderFollowers.Remove(Followed);
_context.SaveChanges();
}
return(RedirectToAction("Details/" + id));
}
public async Task <IActionResult> Create([Bind("Id,Name,Email,Description,Website,Fb,Twitter,ApplicationUserId,DateOfRecord,Logo")] MOOCProvider mOOCProvider, IFormFile myfile)
{
if (ModelState.IsValid)
{
mOOCProvider.ApplicationUserId = _userManager.GetUserId(User);
mOOCProvider.DateOfRecord = DateTime.Now;
mOOCProvider.Logo = await UserFile.UploadeNewImageAsync(mOOCProvider.Logo,
myfile, _environment.WebRootPath, Properties.Resources.ScientificEvent, 500, 500);
mOOCProvider.Description = mOOCProvider.Description.Replace("\n", "<br/>");
_context.Add(mOOCProvider);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["ApplicationUserId"] = new SelectList(_context.ApplicationUsers, "Id", "Id", mOOCProvider.ApplicationUserId);
return(View(mOOCProvider));
}
public IActionResult Follow(int id)
{
MOOCProvider MOOCProvider = _context.MOOCProviders.Where(m => m.Id == id).SingleOrDefault();
if (MOOCProvider == null)
{
return(NotFound());
}
string currentuserid = _userManager.GetUserId(User);
if (_context.MOOCProviderFollowers.Where(f => f.MOOCProviderId == id && f.ApplicationUserId == currentuserid).Count() == 0)
{
_context.MOOCProviderFollowers.Add(new MOOCProviderFollower
{
Id = Guid.NewGuid(),
ApplicationUserId = currentuserid,
MOOCProviderId = id,
});
_context.SaveChanges();
}
return(RedirectToAction("Details/" + id));
}
