public async Task <MangaPages> AddMangaPages(AddMangaPagesDTO addMangaPagesDTO)
{
//foreach (Page page in addMangaPagesDTO.Pages)
//{
// db.Pages.Add(page);
//}
MangaPages isExistMangaPages = await db.MangaPages.FirstOrDefaultAsync(mangaPages =>
mangaPages.Manga.Id == addMangaPagesDTO.MangaId);
if (isExistMangaPages != null)
{
return(null);
}
Manga manga = await db.Mangas.FirstOrDefaultAsync(findManga => addMangaPagesDTO.MangaId == findManga.Id);
MangaPages addMangaPages = new MangaPages(addMangaPagesDTO, manga);
await db.MangaPages.AddAsync(addMangaPages);
int countChanges = await db.SaveChangesAsync();
if (countChanges < 0)
{
return(null);
}
return(addMangaPages);
}
public MangaPagesDTO(MangaPages mangaPages)
{
Id = mangaPages.Id;
MangaId = mangaPages.Manga.Id;
foreach (Page page in mangaPages.Pages)
{
PagesId.Add(page.Id);
}
}
