/// <summary>
/// Gets list object of the table Notifications.
/// </summary>
/// <param name="paginationDto">Attributes to apply the pagination.</param>
/// <param name="listFilterNotifications">List that contains the DTOs from Notifications table that filter the query.</param>
/// <returns>List object of the table Notifications.</returns>
/// <author>Mauricio Suárez.</author>
public List <NotificationsDto> GetNotifications(PaginationDto paginationDto, NotificationsDto dtoNotifications)
{
List <NotificationsDto> listFilterNotifications = new List <NotificationsDto>();
listFilterNotifications.Add(dtoNotifications);
return(this.ExecuteGetNotifications(paginationDto, listFilterNotifications));
}
/// <summary>
/// Save or update records for the table
/// </summary>
/// <param name="listDataNotifications">List of data to store Notifications.</param>
/// <returns>The result of processing the list.</returns>
/// <author>Mauricio Suárez.</author>
public bool SaveNotifications(NotificationsDto dtoNotifications)
{
List <NotificationsDto> listDataNotifications = new List <NotificationsDto>();
listDataNotifications.Add(dtoNotifications);
return(this.SaveNotifications(listDataNotifications));
}
/// <summary>
/// Gets list object of the table Notifications.
/// </summary>
/// <param name="lFilterNotifications">List that contains the DTOs from Notifications table that filter the query.</param>
/// <returns>List object of the table Notifications.</returns>
/// <author>Mauricio Suárez.</author>
public List <NotificationsDto> GetNotifications(NotificationsDto dtoNotifications)
{
List <NotificationsDto> listFilterNotifications = new List <NotificationsDto>();
listFilterNotifications.Add(dtoNotifications);
return(this.ExecuteGetNotifications(null, listFilterNotifications));
}
public IHttpActionResult SendNotifications(NotificationsDto notificationsDto)
{
var user = _context.Users.SingleOrDefault(u => u.Id == notificationsDto.UserId);
if (user == null)
{
return(BadRequest());
}
var movie = _context.Movies.SingleOrDefault(m => m.Id == notificationsDto.MovieId);
if (movie == null)
{
return(BadRequest());
}
var rentals = _context.UserRentals.SingleOrDefault(u => u.Movie.Id == notificationsDto.MovieId && u.Users.Id == notificationsDto.UserId);
int dateDifference = 0;
if (rentals == null)
{
return(BadRequest());
}
dateDifference = rentals.DateReturned.HasValue ? Convert.ToInt32(rentals.DateReturned.Value.Subtract(DateTime.Now).TotalDays) : 0;
if (notificationsDto.Message == null)
{
notificationsDto.Message = string.Format("Your rental subscription for the movie {0} ends in {1} days", rentals.Movie.Name.ToUpper(), dateDifference);
}
var notify = new Notifications
{
DateReceived = DateTime.Now,
Movie = movie,
User = user,
Message = notificationsDto.Message,
HasBeenRead = false
};
_context.Notifications.Add(notify);
_context.SaveChanges();
return(Ok());
}
public async Task<IActionResult> GetNotifications([FromQuery] long etag = 0)
{
var timestamp = Instant.FromUnixTimeMilliseconds(etag);
var notifications = await userNotificationsStore.QueryAsync(App.Id, UserId, 100, timestamp, HttpContext.RequestAborted);
var response = new NotificationsDto
{
Notifications = notifications.Select(NotificationDto.FromNotification).ToArray()
};
if (notifications.Any())
{
response.Etag = notifications.Max(x => x.Updated).ToUnixTimeMilliseconds();
}
else if (timestamp != default)
{
return NoContent();
}
return Ok(response);
}
