Contact Remove(ContactStore store, Contact c)
{
Contact removed;
store.Remove(c, out removed);
return(removed);
}
public void RemoveWithFilter()
{
ContactStore store = new ContactStore();
Contact c1_with_id = store.Add(Contact.Create("fn1", "ln1", "street1", "city1", "st1", "zip1"));
Contact c2_with_id = store.Add(Contact.Create("fn2", "ln2", "street2", "city2", "st2", "zip2"));
Contact c3_with_id = store.Add(Contact.Create("fn3", "ln3", "street3", "city3", "st3", "zip3"));
Contact c4_with_id = store.Add(Contact.Create("fn4", "ln4", "street4", "city4", "st4", "zip4"));
Contact c5_with_id = store.Add(Contact.Create("fn5", "ln5", "street5", "city5", "st5", "zip5"));
Contact c6_with_id = store.Add(Contact.Create("fn6", "ln6", "street6", "city6", "st6", "zip6"));
Contact c7_with_id = store.Add(Contact.Create("fn7", "ln7", "street7", "city7", "st7", "zip7"));
Assert.AreEqual(7, store.Contacts.Count());
Contact removed;
ContactFieldFilter filterFN = new ContactFieldFilter();
filterFN.SetFirstName("fn1");
Assert.IsTrue(store.Remove(filterFN, out removed));
Assert.AreEqual(1, removed.ID.Value);
ContactFieldFilter filterLN = new ContactFieldFilter();
filterLN.SetLastName("ln2");
Assert.IsTrue(store.Remove(filterLN, out removed));
Assert.AreEqual(2, removed.ID.Value);
ContactFieldFilter filterStreet = new ContactFieldFilter();
filterStreet.SetStreetAddress("street3");
Assert.IsTrue(store.Remove(filterStreet, out removed));
Assert.AreEqual(3, removed.ID.Value);
ContactFieldFilter filterCity = new ContactFieldFilter();
filterCity.SetCity("city4");
Assert.IsTrue(store.Remove(filterCity, out removed));
Assert.AreEqual(4, removed.ID.Value);
ContactFieldFilter filterState = new ContactFieldFilter();
filterState.SetState("st5");
Assert.IsTrue(store.Remove(filterState, out removed));
Assert.AreEqual(5, removed.ID.Value);
ContactFieldFilter filterZip = new ContactFieldFilter();
filterZip.SetPostalCode("zip6");
Assert.IsTrue(store.Remove(filterZip, out removed));
Assert.AreEqual(6, removed.ID.Value);
ContactFieldFilter filterId = new ContactFieldFilter();
filterId.SetID(7);
Assert.IsTrue(store.Remove(filterId, out removed));
Assert.AreEqual(7, removed.ID.Value);
Assert.AreEqual(0, store.Contacts.Count());
}
public void Menu()
{
Console.WriteLine("Size of List is " + store.ContactListSize);
int flag = 1;
while (flag != 0)
{
Console.WriteLine("\nType keywords to perform Action\n Add \tDisplay Search \tUpdate \tRemove \tExit");
string choice = Console.ReadLine();
switch (choice.ToLower())
{
case "add":
store.Add(ContactDetails());
break;
case "display":
Display(store.ContactList);
break;
case "search":
try
{
List <Contact> matching = store.Search(Console.ReadLine());
Display(matching);
}
catch (StudentNotFoundException ex)
{
Console.WriteLine(ex.Message);
}
break;
case "update":
Console.WriteLine("Ënter the name you want to update");
store.Update(Console.ReadLine());
break;
case "remove":
store.Remove(Console.ReadLine());
Display(store.ContactList);
break;
case "exit":
store.Serialize();
flag = 0;
break;
default:
Console.WriteLine("Enter Proper KeyWord");
break;
}
}
}
public void RemoveWithFilterNoMatch()
{
ContactStore store = new ContactStore();
Contact c1_with_id = store.Add(Contact.Create("fn1", "ln1", "street1", "city1", "st1", "zip1"));
Contact c2_with_id = store.Add(Contact.Create("fn2", "ln2", "street2", "city2", "st2", "zip2"));
ContactFieldFilter filter = new ContactFieldFilter();
filter.SetID(5);
Contact removed;
Assert.IsFalse(store.Remove(filter, out removed));
}
public CommandResult Execute()
{
List <Contact> removed = new List <Contact>();
foreach (Contact c in contacts)
{
Contact r;
if (store.Remove(c, out r))
{
removed.Add(r);
}
}
return(new NonUndoCommandResult(this, removed));
}
