public bool CheckForExistingReview(int hotelId, string username)
{
Hotel hotel = this.hotelsService.GetById(hotelId);
MbUser user = this.usersService.GetByUsername(username);
bool result = this.dbContext.HotelReviews.Any(x => x.Hotel == hotel && x.User == user);
return(result);
}
public bool CheckForExistingReview(int monumentId, string username)
{
Monument monument = this.monumentsService.GetById(monumentId);
MbUser user = this.usersService.GetByUsername(username);
bool result = this.dbContext.MonumentReviews.Any(x => x.Monument == monument && x.User == user);
return(result);
}
public bool CheckForExistingLike(int commentId, string username)
{
HotelComment comment = this.GetById(commentId);
MbUser user = this.usersService.GetByUsername(username);
bool result = this.dbContext.HotelCommentLikes.Any(x => x.HotelComment == comment && x.User == user);
return(result);
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
if (ModelState.IsValid)
{
var user = new MbUser
{
UserName = Input.UserName,
Email = Input.Email,
};
var result = await _userManager.CreateAsync(user, Input.Password);
if (result.Succeeded)
{
_logger.LogInformation("User created a new account with password.");
var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
var callbackUrl = Url.Page(
"/Account/ConfirmEmail",
pageHandler: null,
values: new { userId = user.Id, code = code },
protocol: Request.Scheme);
await _emailSender.SendEmailAsync(Input.Email, "Confirm your email",
$"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
if (_userManager.Users.Count() == 1)
{
await _userManager.AddToRoleAsync(user, GlobalConstants.AdminRoleName);
}
else
{
await _userManager.AddToRoleAsync(user, GlobalConstants.UserRoleName);
}
await _signInManager.SignInAsync(user, isPersistent : false);
return(LocalRedirect(returnUrl));
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}
public void Like(int commentId, string username)
{
HotelComment comment = this.GetById(commentId);
MbUser user = this.usersService.GetByUsername(username);
var like = new HotelCommentLike
{
HotelComment = comment,
User = user,
};
this.dbContext.HotelCommentLikes.Add(like);
this.dbContext.SaveChanges();
}
public async Task <IActionResult> OnPostConfirmationAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
// Get the information about the user from the external login provider
var info = await _signInManager.GetExternalLoginInfoAsync();
if (info == null)
{
ErrorMessage = "Error loading external login information during confirmation.";
return(RedirectToPage("./Login", new { ReturnUrl = returnUrl }));
}
if (ModelState.IsValid)
{
var user = new MbUser {
UserName = Input.Email, Email = Input.Email
};
var result = await _userManager.CreateAsync(user);
if (result.Succeeded)
{
result = await _userManager.AddLoginAsync(user, info);
if (result.Succeeded)
{
if (_userManager.Users.Count() == 1)
{
await _userManager.AddToRoleAsync(user, GlobalConstants.AdminRoleName);
}
else
{
await _userManager.AddToRoleAsync(user, GlobalConstants.UserRoleName);
}
await _signInManager.SignInAsync(user, isPersistent : false);
_logger.LogInformation("User created an account using {Name} provider.", info.LoginProvider);
return(LocalRedirect(returnUrl));
}
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
LoginProvider = info.LoginProvider;
ReturnUrl = returnUrl;
return(Page());
}
public void Dislike(int commentId, string username)
{
HotelComment comment = this.GetById(commentId);
MbUser user = this.usersService.GetByUsername(username);
var like = this.dbContext.HotelCommentLikes.SingleOrDefault(x => x.HotelComment == comment && x.User == user);
if (like == null)
{
throw new LikeNullException();
}
this.dbContext.HotelCommentLikes.Remove(like);
this.dbContext.SaveChanges();
}
public void Create(HotelReviewWriteViewModel model, string username)
{
if (!this.hotelsService.CheckExistById(model.HotelId))
{
throw new HotelNullException();
}
HotelReview hotelReview = this.mapper.Map <HotelReview>(model);
MbUser user = this.usersService.GetByUsername(username);
hotelReview.User = user;
this.dbContext.HotelReviews.Add(hotelReview);
this.dbContext.SaveChanges();
}
public MbUser GetByUsername(string username)
{
if (string.IsNullOrWhiteSpace(username))
{
throw new ArgumentNullException(nameof(username));
}
MbUser user = this.dbContext.Users.FirstOrDefault(x => x.UserName == username);
if (user == null)
{
throw new UserNullException();
}
return(user);
}
public void Create(MonumentReviewWriteViewModel model, string username)
{
if (!this.monumentsService.CheckExistById(model.MonumentId))
{
throw new MonumentNullException();
}
MonumentReview monumentReview = this.mapper.Map <MonumentReview>(model);
MbUser user = this.usersService.GetByUsername(username);
monumentReview.User = user;
this.dbContext.MonumentReviews.Add(monumentReview);
this.dbContext.SaveChanges();
}
private async Task LoadSharedKeyAndQrCodeUriAsync(MbUser user)
{
// Load the authenticator key & QR code URI to display on the form
var unformattedKey = await _userManager.GetAuthenticatorKeyAsync(user);
if (string.IsNullOrEmpty(unformattedKey))
{
await _userManager.ResetAuthenticatorKeyAsync(user);
unformattedKey = await _userManager.GetAuthenticatorKeyAsync(user);
}
SharedKey = FormatKey(unformattedKey);
var email = await _userManager.GetEmailAsync(user);
AuthenticatorUri = GenerateQrCodeUri(email, unformattedKey);
}
public void Create(int hotelId, string content, string username)
{
if (string.IsNullOrWhiteSpace(content))
{
throw new ArgumentNullException(nameof(content));
}
MbUser user = this.usersService.GetByUsername(username);
Hotel hotel = this.hotelsService.GetById(hotelId);
var hotelComment = new HotelComment
{
Content = content,
Hotel = hotel,
User = user,
};
this.dbContext.HotelComments.Add(hotelComment);
this.dbContext.SaveChanges();
}
public void Create(int monumentId, string content, string username)
{
if (string.IsNullOrWhiteSpace(content))
{
throw new ArgumentNullException(nameof(content));
}
MbUser user = this.usersService.GetByUsername(username);
Monument monument = this.monumentsService.GetById(monumentId);
var monumentComment = new MonumentComment
{
Content = content,
Monument = monument,
User = user,
};
this.dbContext.MonumentComments.Add(monumentComment);
this.dbContext.SaveChanges();
}
public void Create(TripCreateViewModel model, string username)
{
if (!this.monumentsService.CheckExistById(model.SelectedMonumentId))
{
throw new MonumentNullException();
}
if (!this.hotelsService.CheckExistById(model.SelectedHotelId))
{
throw new HotelNullException();
}
Trip trip = this.mapper.Map <Trip>(model);
trip.ImageUrl = this.imagesUploader.Upload(model.Photo, ImagesDirectory, ImagesFolderName);
MbUser user = this.usersService.GetByUsername(username);
trip.User = user;
this.dbContext.Trips.Add(trip);
this.dbContext.SaveChanges();
}
