App

src/Alma.App/Command/Help/HelpCommand.cs

@@ -0,0 +1,24 @@
+namespace Alma.Command.Help;
+
+public class HelpCommand : ICommand
+{
+    private readonly Func<IEnumerable<ICommand>> _commandsProvider;
+    public string CommandString => "help";
+
+    public HelpCommand(Func<IEnumerable<ICommand>> commandsProvider)
+    {
+        _commandsProvider = commandsProvider;
+    }
+
+    public Task Run(List<string> parameters)
+    {
+        Console.WriteLine("Commands:" + Environment.NewLine);
+
+        foreach (var command in _commandsProvider().OrderBy(c => c.CommandString))
+        {
+            Console.WriteLine(command.CommandString);
+        }
+        
+        return Task.CompletedTask;
+    }
+}