public IHttpActionResult PostComments([FromBody]UserCommentsAPI userComment)
{
string userName = User.Identity.Name;
if (String.IsNullOrEmpty(userName))
{
return BadRequest("You can not comment, please register or sing in!");
}
string userId = "";
try
{
userId = db.Users.SingleOrDefault(x => x.Email == userName).Id;
}
catch
{
userId = "NONE";
}
userComment.ApplicationUserId = userId;
userComment.UserName = userName;
if (CheckUser(userComment) == false)
{
return BadRequest("Posting comment is not allowed. Please check arrival date, payment or you have not visited this accommodation!");
}
else if (IsAlreadyCommented(userComment) == true)
{
return BadRequest("You have already commented this accomodation!");
}
UserComment userCommentForSave = new UserComment();
userCommentForSave.AccomodationId = userComment.AccomodationId;
userCommentForSave.ApplicationUserId = userComment.ApplicationUserId;
userCommentForSave.Comment = userComment.Comment;
userCommentForSave.Rating = userComment.Rating;
userCommentForSave.UserName = userComment.UserName;
db.UserComments.Add(userCommentForSave);
db.SaveChanges();
return Ok("Thank you for Your comment. Have a nice day.");
}
public void UserCommentsCreateInvalidInput()
{
UserCommentsController controller = new UserCommentsController();
UserComment uc = new UserComment();
uc.UserCommentId = 1;
uc.AccomodationId = 1;
uc.Comment = "Some new comment";
uc.ApplicationUserId = "12345";
uc.UserName = "******";
uc.Rating = -2;
uc.ReportCount = -5;
var context = new ValidationContext(uc, null, null);
var results = new List<ValidationResult>();
TypeDescriptor.AddProviderTransparent(new AssociatedMetadataTypeTypeDescriptionProvider(typeof(UserComment), typeof(UserComment)), typeof(UserComment));
var isModelStateValid = Validator.TryValidateObject(uc, context, results, true);
Assert.AreEqual(false, isModelStateValid);
}
private bool CheckUser(UserComment userComment)
{
int userCounts = 0;
try
{
userCounts = db.RoomAvailabilities.Count(x => x.UserId == userComment.ApplicationUserId && x.ArrivalDate < DateTime.Now && x.AccomodationId == userComment.AccomodationId);
}
catch
{
return false;
}
if (userCounts == 1)
{
return true;
}
return false;
}
private bool IsAlreadyCommented(UserComment userComment)
{
try
{
double test = db.UserComments.SingleOrDefault(x => x.AccomodationId == userComment.AccomodationId && x.ApplicationUserId == userComment.ApplicationUserId).Rating;
}
catch
{
return false;
}
return true;
}
public IHttpActionResult PostUserComment(UserComment userComment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.UserComments.Add(userComment);
db.SaveChanges();
return CreatedAtRoute("DefaultApi", new { id = userComment.UserCommentId }, userComment);
}
public IHttpActionResult PutUserComment(int id, UserComment userComment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != userComment.UserCommentId)
{
return BadRequest();
}
db.Entry(userComment).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!UserCommentExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
