public static void Initialize(ContactContext context)
{
context.Database.EnsureCreated();
if (context.Contacts.Any())
{
return;
}
var contacts = ContactsGenerator.GenerateContacts();
context.Contacts.AddRange(contacts);
context.SaveChanges();
}
void Initialize()
{
var contents = string.Empty;
if (File.Exists(fullPath))
{
contents = File.ReadAllText(fullPath);
}
if (string.IsNullOrWhiteSpace(contents))
{
myContacts = ContactsGenerator.GenerateContacts();
File.WriteAllText(fullPath, contents);
}
else
{
myContacts = JsonSerializer.Deserialize <List <Contact> >(contents);
}
isInitialized = true;
}