template

var Create = app.Register(&app.Command[CreateFlags, app.Empty]{
	Use:    "template [--path path] {name}",
	Desc:   "Create a template",
	Action: "Create",

	Prepare: func(cmd *cobra.Command, flags *CreateFlags) {
		cmd.Flags().StringVarP(&flags.Path, "path", "", "", "target path")
		cmd.Args = cobra.ExactArgs(1)
	},

	Run: func(ctx *app.Context[CreateFlags, app.Empty]) error {
		var err error
		path := ctx.Flags.Path
		if path == "" {
			path, err = os.Getwd()
			if err != nil {
				return errors.Trace(err, "getwd")
			}
		}

		term.PrintOperation("Finding files")
		files, err := core.FindTemplateFiles(path)
		if err != nil {
			return err
		}
		if len(files) == 0 {
			return errors.New("no file to write")
		}

		name := ctx.Arg(0)
		return core.CreateTemplate(name, files)
	},
})

var Delete = app.Register(&app.Command[app.Empty, app.Empty]{
	Use:    "template {name}",
	Desc:   "Delete a template",
	Action: "Delete",

	PrepareNoFlag: func(cmd *cobra.Command) {
		cmd.Args = cobra.ExactArgs(1)
		cmd.ValidArgsFunction = app.Comp(app.CompTemplate)
	},

	Run: func(ctx *app.Context[app.Empty, app.Empty]) error {
		name := ctx.Arg(0)
		return core.DeleteTemplate(name)
	},
})

var Home = app.Register(&app.Command[app.Empty, app.Empty]{
	Use:  "template {name}",
	Desc: "Enter a template",

	PrepareNoFlag: func(cmd *cobra.Command) {
		cmd.Args = cobra.ExactArgs(1)
		cmd.ValidArgsFunction = app.Comp(app.CompTemplate)
	},

	Run: func(ctx *app.Context[app.Empty, app.Empty]) error {
		name := ctx.Arg(0)
		path, err := core.GetTemplate(name)
		if err != nil {
			return err
		}
		fmt.Println(path)
		return nil
	},
})