package presentation

import (
	"fmt"

	"git.sapphic.engineer/roleypoly/v4/types"
	"git.sapphic.engineer/roleypoly/v4/utils"
)

type InputType string

const (
	InputCheckbox InputType = "checkbox"
	InputRadio    InputType = "radio"
)

type PresentableRole struct {
	ID         string
	CategoryID string
	Name       string
	Selected   bool
	InputType  InputType
	Colors     PresentableRoleColors
}

func Role(category *types.Category, role *types.Role, selected bool) PresentableRole {
	inputType := InputCheckbox
	if category.Type == types.CategorySingle {
		inputType = InputRadio
	}

	colors := GetColors(role.Color)

	return PresentableRole{
		ID:         role.ID,
		CategoryID: category.ID,
		Name:       role.Name,
		Selected:   selected,
		InputType:  inputType,
		Colors:     colors,
	}
}

type PresentableRoleColors struct {
	Main   string
	IsDark bool
}

func GetColors(roleColor uint32) PresentableRoleColors {
	// TODO: no color

	r, g, b := utils.IntToRgb(roleColor)

	return PresentableRoleColors{
		Main:   fmt.Sprintf("#%x", roleColor),
		IsDark: utils.IsDarkColor(r, g, b),
	}
}