//Visar antingen en eller alla medlemmar beroende på om viewAll är true eller false
private static void ViewMember(List<Member> members, bool viewAll = false)
{
MemberView memberView = new MemberView();
if (viewAll == false)
{
do
{
string header = " Välj medlem att visa ";
Member memberSelection = GetMember(header, members);
if (memberSelection == null)
{
break;
}
else
{
Console.Clear();
memberView.Render(memberSelection);
ContinueOnKeyPressed();
}
} while (true);
}
else
{
if (members == null || members.Count == 0)
{
Console.BackgroundColor = ConsoleColor.DarkYellow;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("\n Det finns inga medlemmar i registret");
Console.ResetColor();
ContinueOnKeyPressed();
}
else
{
Console.Clear();
memberView.Render(members);
ContinueOnKeyPressed();
}
}
}
// Method to view a member.
private static void ViewMember(List<Member> members, bool viewAll = false)
{
string header;
MemberView mView = new MemberView();
// Check if there's any members otherwise display a warning message.
if (members != null && members.Any())
{
if (!viewAll)
{
Console.Clear();
mView.RenderHeader(" Välj medlem att visa ");
// Get the member we want using the GetMember method.
Member m = GetMember("Välj medlem att visa", members);
// If m is null just break out of the method.
if (m == null)
{
return;
}
// Display a header from the RenderHeader method.
Console.Clear();
header = String.Format(" Visar medlem, {0} {1} ", m.FirstName, m.LastName);
mView.RenderHeader(header);
// And render the user.
mView.Render(m);
}
else
{
// Renders all the members.
Console.Clear();
mView.Render(members);
}
}
else
{
// Display a header from the RenderHeader method.
Console.Clear();
mView.RenderHeader(" Det finns inga medlemmar att visa", bgcolor: ConsoleColor.Yellow, fgcolor: ConsoleColor.Black);
}
}