/// <summary>
/// If the CanSearch() returns true it will search the ContactList collection depending on
/// what is selected in the combo box and the content of the text box
/// </summary>
/// <param name="obj"></param>
private void Search(object obj)
{
if (string.IsNullOrEmpty(SearchTextBox))
{
LoadContactList();
}
else
{
filtered = new HashSet <ContactModel>();
foreach (ContactModel contact in ContactList)
{
if (SearchComboBox.Contains("First Name"))
{
if (contact.FirstName.ToLower().Contains(SearchTextBox.ToLower()))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Last Name"))
{
if (contact.LastName.ToLower().Contains(SearchTextBox.ToLower()))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Last Name"))
{
if (contact.LastName.ToLower().Contains(SearchTextBox.ToLower()))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Address"))
{
if (contact.FullAddress.ToLower().Contains(SearchTextBox.ToLower()))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Mobile Phone"))
{
if (contact.MobilePhone.Contains(SearchTextBox))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Land Line"))
{
if (contact.LandLine.Contains(SearchTextBox))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Email"))
{
if (contact.EmailAddress.ToLower().Contains(SearchTextBox.ToLower()))
{
filtered.Add(contact);
}
}
else if (SearchComboBox.Contains("Date of Birth"))
{
if (contact.DateOfBirth.ToString().Contains(SearchTextBox))
{
filtered.Add(contact);
}
}
}
ContactList = new ObservableCollection <ContactModel>();
foreach (ContactModel contact in filtered)
{
ContactList.Add(contact);
}
}
}