package cmd

import (
	"fmt"

	"github.com/spf13/cobra"

	"somegit.dev/vikingowl/reddit-reader/internal/config"
	grpcclient "somegit.dev/vikingowl/reddit-reader/internal/grpc/client"
	"somegit.dev/vikingowl/reddit-reader/internal/tui"
)

var tuiCmd = &cobra.Command{
	Use:   "tui",
	Short: "Connect to the daemon and launch the interactive interface",
	RunE:  runTUI,
}

func init() {
	rootCmd.AddCommand(tuiCmd)
}

func runTUI(_ *cobra.Command, _ []string) error {
	cfg, err := config.LoadFromFile(config.DefaultPath())
	if err != nil {
		return fmt.Errorf("load config (run 'reddit-reader setup' first): %w", err)
	}
	cfg.ApplyEnvOverrides()

	socketPath := cfg.GRPC.Socket
	if socketPath == "" {
		socketPath = config.DefaultSocket()
	}

	client, err := grpcclient.Dial(socketPath)
	if err != nil {
		return fmt.Errorf("connect to daemon (is 'reddit-reader serve' running?): %w", err)
	}
	defer client.Close()

	return tui.Run(client)
}