public int Create(Hero hero)
{
hero.Photo = "photos/unknown.jpg";
var addedHero = this.context.Heroes.Add(hero);
this.context.SaveChanges();
return addedHero.Entity.Id;
}
public int Update(int id, Hero hero)
{
var existedHero = this.context.Heroes.SingleOrDefault(h => h.Id == id);
existedHero.FirstName = String.IsNullOrEmpty(hero.FirstName) ? existedHero.FirstName : hero.FirstName;
existedHero.LastName = String.IsNullOrEmpty(hero.LastName) ? existedHero.LastName : hero.LastName;
existedHero.Pseudonym = String.IsNullOrEmpty(hero.Pseudonym) ? existedHero.Pseudonym : hero.Pseudonym;
existedHero.Photo = String.IsNullOrEmpty(hero.Photo) ? existedHero.Photo : hero.Photo;
this.context.SaveChanges();
return existedHero.Id;
}
public void Post(int id, IFormFile file)
{
if (file.Length > 0)
{
var uploads = "photos";
var uploadsAbsPath = Path.Combine(env.WebRootPath, uploads);
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
var relFileName = Path.Combine(uploads, fileName);
var hero = new Hero
{
Photo = relFileName
};
this.service.Update(id, hero);
file.SaveAs(Path.Combine(uploadsAbsPath, fileName));
}
}