public bool AreAllContactsInAllGroups()
{
int numberOfContactGroupPairs = GroupContactRelation.GetAll().Count();
int numberOfContacts = ContactData.GetAll().Count();
int numberOfGroups = GroupData.GetAll().Count();
if (numberOfContactGroupPairs == numberOfContacts * numberOfGroups)
{
return(true);
}
return(false);
}
public bool DoesContactInGroupExist()
{
List <GroupContactRelation> groupWithC = GroupContactRelation.GetAll();
if (groupWithC.Count == 0)
{
return(false);
}
else
{
return(true);
}
}
public GroupData FindGroupWithContact()
{
GroupData groupWithContact = new GroupData();
if (!manager.Contacts.DoesContactInGroupExist())
{
if (!DoesGroupExist())
{
groupWithContact = new GroupData("name");
Create(groupWithContact);
}
groupWithContact = GroupData.GetAll()[0];
if (!manager.Contacts.DoesContactExist())
{
ContactData newContact = new ContactData("name");
manager.Contacts.Create(newContact);
}
List <ContactData> oldListAdd = groupWithContact.GetContacts();
ContactData contactN = ContactData.GetAll().Except(oldListAdd).First();
manager.Contacts.AddContactToGroup(contactN, groupWithContact);
}
GroupContactRelation groupWithC = GroupContactRelation.GetAll()[0];
List <GroupData> allGroups = GroupData.GetAll();
foreach (GroupData group in allGroups)
{
if (group.ID == groupWithC.GroupID)
{
groupWithContact = group;
break;
}
}
return(groupWithContact);
}
