public bool Update([FromBody] Librarycard librarycard)
{
db.Librarycard.Update(librarycard);
bool isSaved = db.SaveChanges(true) != 0;
return(isSaved);
}
public bool Post([FromBody] Librarycard librarycard)
{
db.Librarycard.Add(librarycard);
bool isSaved = db.SaveChanges(true) != 0;
return(isSaved);
}
public bool Delete(int?id)
{
bool isDeleted = false;
if (id != null)
{
Librarycard librarycard = db.Librarycard.FirstOrDefault(a => a.Id == id);
if (librarycard != null)
{
db.Librarycard.Remove(librarycard);
isDeleted = db.SaveChanges(true) != 0;
}
}
return(isDeleted);
}