public TheaterProgramBindingModel Edit(TheaterProgramBindingModel model)
{
var programDb = DbContext.TheaterProgram.Find(model.Id);
if (programDb == null)
{
model.SetError("Program not found in database");
return(model);
}
Mapper.Map(model, programDb);
var moviesInTheaterToDelete = DbContext.MoviesInTheaters
.Where(mt => mt.TheaterProgramId == model.Id);
var moviesInTheaterToKeep = model.SelectedMoviesIds
.Select(movieId => new MoviesInTheater
{
MovieId = movieId,
TheaterProgramId = model.Id.Value
}).ToList();
DbContext.RemoveRange(moviesInTheaterToDelete);
DbContext.AddRange(moviesInTheaterToKeep);
DbContext.TheaterProgram.Update(programDb);
DbContext.SaveChanges();
Mapper.Map(programDb, model);
return(model);
}
public IActionResult Add()
{
var model = new TheaterProgramBindingModel
{
AllMovies = this.movieService.GetAllMovies()
};
return(View(model));
}
public TheaterProgramBindingModel GetById(int id)
{
var model = new TheaterProgramBindingModel();
var programDb = DbContext.TheaterProgram
.Include(p => p.Movies)
.FirstOrDefault(p => p.Id == id);
if (programDb == null)
{
model.SetError("Theater program not found in database");
return(model);
}
model = Mapper.Map <TheaterProgramBindingModel>(programDb);
return(model);
}
public TheaterProgramBindingModel Add(TheaterProgramBindingModel model)
{
var program = Mapper.Map <TheaterProgram>(model);
DbContext.TheaterProgram.Add(program);
DbContext.SaveChanges();
foreach (var movieId in model.SelectedMoviesIds)
{
DbContext.Add(new MoviesInTheater
{
MovieId = movieId,
TheaterProgramId = program.Id
});
}
DbContext.SaveChanges();
Mapper.Map(program, model);
return(model);
}
public IActionResult Edit(TheaterProgramBindingModel model)
{
if (!ModelState.IsValid)
{
return(this.View(model));
}
var result = this.programService.Edit(model);
LogResult(result);
if (result.HasError)
{
SetMessage(MessageType.Danger, result.Message);
return(this.View(result));
}
SetMessage(MessageType.Success, $"Program edited successfully");
return(this.RedirectToAction("All"));
}
