public async Task <IActionResult> Reply(Topic model)
{
User user = await _dbContext.User.SingleOrDefaultAsync(u => u.Name == User.Identity.Name);
if (user == null || user.IsLocked)
{
return(Content("Access Denied"));
}
Topic rootTopic = await _dbContext.Topic.Include("Forum").SingleOrDefaultAsync(t => t.Id == model.RootTopicId);
Topic repliedToTopic = await _dbContext.Topic.SingleOrDefaultAsync(t => t.Id == model.ReplyToTopicId);
if (rootTopic == null || rootTopic.IsLocked || rootTopic.Forum.IsLocked ||
user.IsLocked || rootTopic.Id != repliedToTopic.RootTopicId ||
rootTopic.ForumId != model.ForumId)
{
return(RedirectToAction("AccessDenied", "Error"));
}
if (model.Content == null || model.Content.Length == 0)
{
return(Content("No content to submit"));
}
model.Title = "";
model.PostDateTime = DateTime.Now;
model.OwnerId = user.Id;
model.IsLocked = false;
model.ModifiedByUserId = null;
model.ModifyDateTime = null;
await _dbContext.AddAsync(model);
await _dbContext.SaveChangesAsync();
return(RedirectToAction("Read", new { rootTopicId = model.RootTopicId }));
}
public async Task <IActionResult> Send(Message model)
{
User sentFromUser = await _dbContext.User.SingleOrDefaultAsync(u => u.Id == model.FromUserId);
if (sentFromUser == null || User.Identity.Name != sentFromUser.Name || sentFromUser.IsLocked)
{
return(Content("Access Denied"));
}
User sentToUser = await _dbContext.User.SingleOrDefaultAsync(u => u.Id == model.ToUserId);
if (sentToUser == null)
{
return(Content($"User with id: {model.ToUserId} is not found."));
}
if (sentToUser.Id == model.FromUserId)
{
return(Content("You can't send a self message."));
}
if (!ModelState.IsValid)
{
return(RedirectToAction("Detail", new { user1 = sentFromUser.Id, user2 = sentToUser.Id }));
}
model.Title = "";
model.SendDateTime = DateTime.Now;
model.IsRead = false;
await _dbContext.AddAsync(model);
await _dbContext.SaveChangesAsync();
return(RedirectToAction("Detail", new { user1 = model.FromUserId, user2 = model.ToUserId }));
}