/// <summary>
/// Merges two contacts into single contact.
/// </summary>
/// <param name="firstContact">The first contact.</param>
/// <param name="secondContact">The second contact.</param>
/// <returns>the merged contact.</returns>
public static Contact Merge(Contact firstContact, Contact secondContact)
{
Check.NotNull(firstContact, "firstContact");
Check.NotNull(secondContact, "secondContact");
if (firstContact.FullName != secondContact.FullName)
throw new InvalidOperationException("Cannot merge contacts from different users!");
Contact mergedContact = firstContact.Copy();
mergedContact.Accounts = firstContact.Accounts | secondContact.Accounts;
return mergedContact;
}
/// <summary>
/// Separates contacts.
/// </summary>
/// <param name="contact">The contact</param>
/// <returns>a list with contacts.</returns>
public static IEnumerable<Contact> Separate(Contact contact)
{
var accounts = EnumHelper.GetFlags(contact.Accounts);
if (accounts.Count() == 1)
throw new InvalidOperationException("The contact has only one account");
foreach (var account in accounts)
{
Contact newContact = contact.Copy();
newContact.Accounts = (Accounts)account;
yield return newContact;
}
}
public void TestSerializeContactList()
{
ContactList contactList = new ContactList();
Contact contact = new Contact
{
FirstName = "Dimitar",
LastName = "Dimitrov",
Accounts = Accounts.Facebook | Accounts.Google,
Address = "Darmstadt, Germany",
Phone = "+49 (6151) 16 - 23205",
Email = "*****@*****.**"
};
contactList.Add(contact);
contact = new Contact
{
FirstName = "David",
LastName = "Gueswell",
Accounts = Accounts.Facebook,
Address = "Darmstadt, Germany",
Phone = "+49 (6151) 16 - 23205",
Email = "*****@*****.**"
};
contactList.Add(contact);
contact = new Contact
{
FirstName = "Hans",
LastName = "Becker",
Accounts = Accounts.Facebook,
Address = "Darmstadt, Germany",
Phone = "+49 (6151) 16 - 23205",
Email = "*****@*****.**"
};
contactList.Add(contact);
// Serialization
string serializedObject = Serializer.Serialize(contactList);
Assert.IsFalse(string.IsNullOrEmpty(serializedObject));
Assert.IsTrue(serializedObject.Contains("Dimitar"));
Assert.IsTrue(serializedObject.Contains("David"));
Assert.IsTrue(serializedObject.Contains("Hans"));
var contactListDeserialized = Serializer.Deserialize<ContactList>(serializedObject);
Assert.IsNotNull(contactListDeserialized);
Assert.IsTrue(contactListDeserialized.Count == 3);
}
static Contact CreateContact()
{
Contact contact = new Contact
{
FirstName = "Dimitar",
LastName = "Dimitrov",
Accounts = Accounts.Skype,
Email = "*****@*****.**",
Address = "Kahl am Main, Germany",
Phone = "+49 (7777) 77 - 77777",
//PictureSource = new Uri("ms-appx:///ConTangibles.Infrastructure/Resources/Pictures/dimitar-dimitrov.jpg"),
};
return contact;
}
/// <summary>
/// Creates a new instance of <see cref="ContactViewModel"/>.
/// </summary>
/// <param name="contact">The contact.</param>
public ContactViewModel(Contact contact)
{
_contact = contact;
}
