package cmd

import (
	"fmt"
	"github.com/spf13/cobra"
	"log"
	"os"
)

var createCmd = &cobra.Command{
	Use:   "create",
	Short: "创建一个新项目",
	Long:  `通过hertz_demo为模板创建一个新项目`,
	Run: func(cmd *cobra.Command, args []string) {
		handleCreateCommand(args)
	},
}

func handleCreateCommand(args []string) {
	if projectExists(project) {
		log.Printf("Project %s already exists, use update", project)
		os.Exit(1)
	}
	err := handleRemoteTemplate(template, branch, project)
	if err != nil {
		log.Printf("Error creating project: %s\n", err)
		os.Exit(1)
	}
	fmt.Printf("Project %s created successfully!\n", project)
	return
}

func init() {
	initFlags(createCmd)
}

// projectExists 检查项目路径是否已经存在
func projectExists(projectPath string) bool {
	info, err := os.Stat(projectPath)
	if os.IsNotExist(err) {
		return false
	}
	return info.IsDir()
}