/// <summary>
/// Create a new UserInterest object.
/// </summary>
/// <param name="userInterestId">Initial value of the UserInterestId property.</param>
/// <param name="userId">Initial value of the UserId property.</param>
/// <param name="buildingId">Initial value of the BuildingId property.</param>
/// <param name="applicationSubmitted">Initial value of the ApplicationSubmitted property.</param>
public static UserInterest CreateUserInterest(global::System.Int32 userInterestId, global::System.Int32 userId, global::System.Int64 buildingId, global::System.Boolean applicationSubmitted)
{
UserInterest userInterest = new UserInterest();
userInterest.UserInterestId = userInterestId;
userInterest.UserId = userId;
userInterest.BuildingId = buildingId;
userInterest.ApplicationSubmitted = applicationSubmitted;
return userInterest;
}
/// <summary>
/// Creates the interest in building from the user to the current
/// listing.
/// </summary>
/// <param name="username">The username.</param>
/// <param name="listingId">The listing id.</param>
/// <returns>
/// A status of whether or not the interest was created.
/// </returns>
public Status<UserInterest> CreateInterestInBuilding(string username, long listingId, string message)
{
if (listingId == 0)
return Status.ValidationError<UserInterest>(null, "listingId", "listingId is required");
if (string.IsNullOrWhiteSpace(username))
return Status.ValidationError<UserInterest>(null, "username", "username is required");
using (var context = new RentlerContext())
{
try
{
User user = (from u in context.Users
where u.Username == username
select u).SingleOrDefault();
if (user == null)
return Status.NotFound<UserInterest>();
UserInterest newInterest = new UserInterest()
{
BuildingId = listingId,
UserId = user.UserId,
Message = message
};
context.UserInterests.Add(newInterest);
context.SaveChanges();
// loads the building, which generated this interest, into newInterest
context.Entry(newInterest).Reference(e => e.Building).Load();
// notify landlord of interest
// TODO: if we are unable to send this email we need a way to allow the user
// to re-notify the Landlord without requiring them to continue to create
// interests
EmailListingInterestedModel model = new EmailListingInterestedModel(newInterest);
mailer.Interested(model);
return Status.OK<UserInterest>(newInterest);
}
catch (Exception ex)
{
// log exception
return Status.Error<UserInterest>("System was unable to create interest", null);
}
}
}
/// <summary>
/// Deprecated Method for adding a new object to the UserInterests EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToUserInterests(UserInterest userInterest)
{
base.AddObject("UserInterests", userInterest);
}