public void AddAdult(Adult adult)
{
int max = Adults.Max(adult => adult.Id);
adult.Id = (++max);
Adults.Add(adult);
WriteAdultsToFile();
}
public async Task <Adult> AddAdultAsync(Adult adult)
{
int max = Adults.Max(adult => adult.Id);
adult.Id = (++max);
Adults.Add(adult);
WriteAdultsToFile();
return(adult);
}
public async Task AddAdultAsync(Adult adult)
{
Adults = await GetAdultsAsync();
int max = Adults.Max(adult => adult.Id);
adult.Id = (++max);
string adultJson = JsonSerializer.Serialize(adult);
HttpContent content = new StringContent(adultJson, Encoding.UTF8, "application/json");
HttpResponseMessage response = await client.PutAsync(uri + "/Adults", content);
Console.WriteLine(response.ToString());
}