public String Put([FromBody] MovieDTO movieDTO)
{
if (movieDTO.MId <= 0)
{
return("Movie ID does not present");
}
if (movieDTO.MName == null || movieDTO.MName == "")
{
return("Please enter movie name");
}
if (movieDTO.MName == null || movieDTO.MName == "")
{
return("Please enter movie name");
}
if (movieDTO.MYearOfRelease == null || movieDTO.MYearOfRelease == "")
{
return("Please enter year of release");
}
if (movieDTO.MPlot == null || movieDTO.MPlot == "")
{
return("Please enter plot");
}
if (movieDTO.MPoster == null || movieDTO.MPoster == "")
{
return("Please select poster of movie");
}
if (movieDTO.ProducerId <= 0)
{
return("Please select producer of movie");
}
if (movieDTO.LstActorIds.Count <= 0)
{
return("Please select alteast one actor for movie");
}
Movies movies = _mapper.Map <Movies>(movieDTO);
List <MovieAssignement> lstMovieAssignements = new List <MovieAssignement>();
MovieAssignement movieAssignement = new MovieAssignement();
movieAssignement.MaUserId = movieDTO.ProducerId;
lstMovieAssignements.Add(movieAssignement);
movieDTO.LstActorIds.ForEach(Actor =>
{
movieAssignement = new MovieAssignement();
movieAssignement.MaUserId = Actor;
lstMovieAssignements.Add(movieAssignement);
});
movies.MovieAssignement = lstMovieAssignements;
if (_movieManager.UpdateMovie(movies))
{
return("Data updated");
}
return("Data did not updated. Please try again.");
}
Boolean IMovieManage.UpdateMovie(Movies movie)
{
var currentMovie = _context.Movies.Where(cond => cond.MId == movie.MId && !cond.MIsDeleted.Value).FirstOrDefault();
List <Int32> lstNewUserList = movie.MovieAssignement.Select(sel => sel.MaUserId.Value).Distinct().ToList();
if (currentMovie != null)
{
currentMovie.MName = movie.MName;
currentMovie.MPlot = movie.MPlot;
currentMovie.MPoster = movie.MPoster;
currentMovie.MYearOfRelease = movie.MYearOfRelease;
if (currentMovie.MovieAssignement != null)
{
List <Int32> lstToRemove = currentMovie.MovieAssignement.Where(cond => !lstNewUserList.Contains(cond.MaUserId.Value)).Select(sel => sel.MaId).ToList();
List <Int32> lstCommonUserId = currentMovie.MovieAssignement.Where(cond => lstNewUserList.Contains(cond.MaUserId.Value)).Select(sel => sel.MaUserId.Value).ToList();
foreach (var movieAssign in movie.MovieAssignement.Where(cond => !lstCommonUserId.Contains(cond.MaUserId.Value)).ToList())
{
MovieAssignement movieAssignement = new MovieAssignement();
movieAssignement.MaUserId = movieAssign.MaUserId;
currentMovie.MovieAssignement.Add(movieAssignement);
}
if (lstToRemove.Count > 0)
{
List <MovieAssignement> lstMAToRemove = _context.MovieAssignement.Where(cond => lstToRemove.Contains(cond.MaId)).ToList();
_context.MovieAssignement.RemoveRange(lstMAToRemove);
}
}
}
if (_context.SaveChanges() > 0)
{
return(true);
}
return(false);
}
