public async Task <IActionResult> Create([Bind("Title, Content, UserId, CityId, Date")] Proposition proposition)
{
var cities = await _context.Cities.ToListAsync();
ViewData["Cities"] = cities;
var user = GetUser();
try
{
if (ModelState.IsValid)
{
proposition.UserId = user.Id;
proposition.Date = DateTime.Now;
_context.Add(proposition);
await _context.SaveChangesAsync();
return(RedirectToAction("Index", "Proposition"));
}
}
catch (DbUpdateException)
{
ModelState.AddModelError("", "Unable to save changes. " +
"Try again, and if the problem persists " +
"see your system administrator.");
}
return(View(proposition));
}
public async Task <IActionResult> CreateComment(int propositionId, [Bind("Content, PublicationDate, UserId, PropositionId")] Comment comment)
{
var user = GetUser();
try
{
if (ModelState.IsValid)
{
comment.PublicationDate = DateTime.Now;
comment.UserId = user.Id;
comment.PropositionId = propositionId;
_context.Add(comment);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", "Proposition", new { id = propositionId }));
}
}
catch (DbUpdateException)
{
ModelState.AddModelError("", "Unable to save changes. " +
"Try again, and if the problem persists " +
"see your system administrator.");
}
return(View(comment));
}
public IActionResult Index(int propositionId, Like like)
{
var user = _context.Users.FirstOrDefault(u => u.Email == User.Identity.Name);
var isLiked = _context.Likes.FirstOrDefault(c => c.PropositionId == propositionId && c.UserId == user.Id);
if (isLiked == null)
{
like.PropositionId = propositionId;
like.UserId = user.Id;
_context.Add(like);
_context.SaveChanges();
return(RedirectToAction("Details", "Proposition", new { id = propositionId }));
}
return(RedirectToAction("Details", "Proposition", new { id = propositionId }));
}