using Matrix42.Extensions.Scaffolder.Core;
using Matrix42.Extensions.Scaffolder.Core.Project;
using Microsoft.Extensions.Configuration;

namespace Matrix42.Extensions.Scaffolder.ConsoleApp
{
	internal class Program
	{
		static void Main(string[] args)
		{
			var config = new ConfigurationBuilder()
					.SetBasePath(Directory.GetCurrentDirectory())    // required for appsettings.json
					.AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
					.Build();

			var extensionPath = config["Scaffolder:ExtensionPath"];
			var extensionIdStr = config["Scaffolder:ExtensionId"];
			var extensionNamespace = config["Scaffolder:ExtensionNamespace"];

			if (string.IsNullOrWhiteSpace(extensionPath))
				throw new Exception("Scaffolder:ExtensionPath is missing in appsettings.json");

			var extensionId = Guid.TryParse(extensionIdStr, out var gid) ? gid : Guid.NewGuid();

			var options = new ExtensionScaffoldingOptions
			{
				ExtensionPath = extensionPath,
				ExtensionId = extensionId,
				ExtensionNamespace = extensionNamespace,
				Projects = [
										new ProjectDefinition
										{
												Prefix = "Services",
												Runtimes = RuntimeTargets.WinCore | RuntimeTargets.LinuxCore,
												Functionality = ProjectFunctionality.WebApi
										},

										new ProjectDefinition
										{
												Prefix = "Contracts",
												Runtimes = RuntimeTargets.All,
												Functionality = ProjectFunctionality.Custom
										},
										new ProjectDefinition
										{
												Prefix = "BizLogic",
												Runtimes = RuntimeTargets.All,
												Functionality = ProjectFunctionality.Custom
										}
								]
			};

			var scaffolder = new ExtensionScaffolder();
			var projects = scaffolder.Generate(options);

			Console.WriteLine("Generated projects:");
			foreach (var p in projects)
				Console.WriteLine(" - " + p);
		}
	}
}