package cmd

import (
	"envy/cmd/utils"
	"fmt"

	"github.com/charmbracelet/lipgloss"
	"github.com/spf13/cobra"
)

// listCmd represents the list command
var listCmd = &cobra.Command{
	Use:   "list",
	Short: "List all the environments in the current project",
	Run: func(cmd *cobra.Command, args []string) {
		envy, err := utils.GetEnvy()
		if err != nil {
			utils.ErrPrint(err.Error())
			return
		}

		project, err := utils.GetKey(envy, "envy.project")
		utils.StopIfErr(err)

		pinned, err := utils.GetKey(envy, "envy.env")
		utils.StopIfErr(err)

		current, err := utils.GetKey(envy, "envy.current")
		utils.StopIfErr(err)

		if project == "" {
			utils.ErrPrint("Project name is empty. envy.toml file might have been modified.")
			return
		}

		if pinned == "" {
			utils.ErrPrint("Pinned environment is empty. envy.toml file might have been modified.")
			return
		}

		dbProject, err := utils.GetProject(project)
		if err != nil {
			utils.ErrPrint(err.Error())
			return
		}

		envs, err := utils.GetEnvironments(dbProject.ID)
		if err != nil {
			utils.ErrPrint(err.Error())
			return
		}

		pinStyle := lipgloss.NewStyle().Foreground(lipgloss.Color("#0FF"))
		currentStyle := lipgloss.NewStyle().Foreground(lipgloss.Color("#0F0"))

		for _, en := range envs {
			extra := ""
			if en.Name == pinned {
				extra += pinStyle.Render("[+]")
			}
			if en.Name == current {
				extra += currentStyle.Render("[*]")
			}
			fmt.Printf(" • %s %s\n", en.Name, extra)
		}
	},
}

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