protected override bool OnSaveCanExecute()
{
return((Friend != null) &&
(!Friend.HasErrors) &&
PhoneNumbers.All(pn => !pn.HasErrors) &&
HasChanges);
}
protected override bool OnSaveCanExecute()
{
return(Friend != null &&
PhoneNumbers.All(p => !p.HasErrors) &&
!Friend.HasErrors &&
HasChange);
}
protected override bool OnSaveCanExecute()
{
// TODO: Check if friend valid
return(Friend != null &&
!Friend.HasErrors &&
PhoneNumbers.All(pn => !pn.HasErrors) &&
HasChanges);
}
public override bool Equals(object obj)
{
if (obj is Contact c)
{
return(string.Equals(Name, c.Name) &&
PhoneNumbers.Count == c.PhoneNumbers.Count &&
PhoneNumbers.All(p => c.PhoneNumbers.Contains(p)));
}
return(false);
}
protected override bool OnSaveCanExcute()
{
return(Friend != null && !Friend.HasErrors && HasChanges &&
PhoneNumbers.All(x => !x.HasErrors));
}
public void UnWrap(IContactInfoLocal contactInfo)
{
contactInfo.FirstName = FirstName;
contactInfo.LastName = LastName;
contactInfo.MiddleName = MiddleName;
contactInfo.Company = Company;
contactInfo.JobTitle = JobTitle;
contactInfo.Note = Note;
// Update phone numbers
foreach (var item in PhoneNumbers)
{
if (string.IsNullOrWhiteSpace(item.Number))
{
continue;
}
var target = contactInfo.PhoneNumbers.FirstOrDefault(t => t.Id == item.Id);
if (target == null || item.Id < 0)
{
target = contactInfo.AddressBook.CreatePhoneNumber();
contactInfo.PhoneNumbers.Add(target);
}
item.UnWrap(target);
}
foreach (var item in contactInfo.PhoneNumbers.Where(x => PhoneNumbers.All(y => x.Id != y.Id) || string.IsNullOrWhiteSpace(x.Number)).ToArray())
{
contactInfo.PhoneNumbers.Remove(item);
}
// Update emails
foreach (var item in Emails)
{
if (string.IsNullOrWhiteSpace(item.Email))
{
continue;
}
var target = contactInfo.Emails.FirstOrDefault(t => t.Id == item.Id);
if (target == null || item.Id < 0)
{
target = contactInfo.AddressBook.CreateEmail();
contactInfo.Emails.Add(target);
}
item.UnWrap(target);
}
foreach (var item in contactInfo.Emails.Where(x => Emails.All(y => x.Id != y.Id) || string.IsNullOrWhiteSpace(x.Email)).ToArray())
{
contactInfo.Emails.Remove(item);
}
// Update tags
foreach (var item in Tags)
{
var target = contactInfo.Tags.FirstOrDefault(t => t.Id == item.Id);
if (target != null)
{
continue;
}
target = _contactsManager.Tags.FirstOrDefault(x => x.Id == item.Id);
if (target != null)
{
contactInfo.Tags.Add(target);
}
}
foreach (var item in contactInfo.Tags.Where(x => Tags.All(y => x.Id != y.Id)).ToArray())
{
contactInfo.Tags.Remove(item);
}
}