package group

import (
	"log"
)

type Group struct {
	Id          *int64            `json:"id"`
	Groupname   *string           `json:"groupname"`
	Permissions map[string]string `json:"permissions"`
}

func New(id int64, groupname string, permissions map[string]string) Group {
	return Group{
		Id:          &id,
		Groupname:    &groupname,
		Permissions: permissions,
	}
}

func (self Group) HasPermission(permission string) string {
	perm_value, ok := self.Permissions[permission]
	if ok {
		if perm_value == "yes" || perm_value == "no" {
			return perm_value
		}
		log.Printf("Invalid permission value for %s in group %s.\n", permission, self.Groupname)
	}
	return ""
}