package main

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
)

var version = "0.1.0"

func main() {
	rootCmd := &cobra.Command{
		Use:     "strata-compile",
		Short:   "Strata - Static Template Rendering Architecture",
		Version: version,
	}

	rootCmd.AddCommand(devCmd())
	rootCmd.AddCommand(buildCmd())
	rootCmd.AddCommand(previewCmd())
	rootCmd.AddCommand(generateCmd())

	if err := rootCmd.Execute(); err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
}

func devCmd() *cobra.Command {
	var port int
	var noOpen bool

	cmd := &cobra.Command{
		Use:   "dev",
		Short: "Start development server with file watcher",
		Run: func(cmd *cobra.Command, args []string) {
			fmt.Printf("Starting Strata dev server on port %d...\n", port)
			startDevServer(port, !noOpen)
		},
	}

	cmd.Flags().IntVarP(&port, "port", "p", 3000, "Port to run dev server")
	cmd.Flags().BoolVar(&noOpen, "no-open", false, "Don't open browser on start")

	return cmd
}

func buildCmd() *cobra.Command {
	var analyze bool
	var watch bool

	cmd := &cobra.Command{
		Use:   "build",
		Short: "Build for production",
		Run: func(cmd *cobra.Command, args []string) {
			fmt.Println("Building Strata application...")
			runBuild(analyze, watch)
		},
	}

	cmd.Flags().BoolVarP(&analyze, "analyze", "a", false, "Analyze bundle size")
	cmd.Flags().BoolVarP(&watch, "watch", "w", false, "Watch mode")

	return cmd
}

func previewCmd() *cobra.Command {
	var port int

	cmd := &cobra.Command{
		Use:   "preview",
		Short: "Preview production build",
		Run: func(cmd *cobra.Command, args []string) {
			fmt.Printf("Previewing build on port %d...\n", port)
			startPreviewServer(port)
		},
	}

	cmd.Flags().IntVarP(&port, "port", "p", 4000, "Port for preview server")

	return cmd
}

func generateCmd() *cobra.Command {
	cmd := &cobra.Command{
		Use:     "generate [type] [name]",
		Aliases: []string{"g"},
		Short:   "Generate component, page, or store",
		Args:    cobra.ExactArgs(2),
		Run: func(cmd *cobra.Command, args []string) {
			genType := args[0]
			name := args[1]
			generateFile(genType, name)
		},
	}

	return cmd
}