public static void AddDummyContacts(this IContactStore source, int number)
{
foreach (var index in Enumerable.Range(1, number))
{
source.Add(new dummyContact(index));
}
}
/// <summary>
/// Add a contact to the database.
/// </summary>
/// <remarks>Do not alter once handed off</remarks>
/// <param name="contactToAdd">The contact to add. Don't modify once handed off.</param>
/// <param name="preferedStorage">Where to store it. If null, stored in default spot</param>
public void Add(IContact contactToAdd, IContactStore preferedStorage = null)
{
if (preferedStorage == null)
{
_preferedStore.Add(contactToAdd);
}
else
{
preferedStorage.Add(contactToAdd);
}
}
private async Task Save()
{
if (String.IsNullOrWhiteSpace(Contact.FirstName) && String.IsNullOrWhiteSpace(Contact.LastName))
{
await _pageService.DisplayAlert("Error", "Please enter the name.", "OK");
return;
}
if (Contact.Id == 0)
{
await _contactStore.Add(Contact);
ContactAdded?.Invoke(this, Contact);
}
else
{
await _contactStore.Update(Contact);
ContactUpdated?.Invoke(this, Contact);
}
await _pageService.PopAsync();
}
