public async Task <Season> CreateSeasonFromCreateViewModelAsync(CreateSeasonViewModel model)
{
var season = _mapper.Map <Season>(model);
var title = await _titleService.GetTitleAsync(model.TitleId);
if (title == null)
{
return(null);
}
season.Title = title;
var existSeason = _seasonContext.FirstOrDefault(x => x.TitleId == season.TitleId && x.Name == season.Name);
if (existSeason != null)
{
return(null);
}
if (await CreateSeasonAsync(season))
{
return(season);
}
return(null);
}