package validator

import (
	"regexp"

	"github.com/go-playground/validator/v10"
)

const inviteEmailTag = "inviteemail"

var inviteEmailPattern = regexp.MustCompile(`^[^\s@]+@[^\s@.]+(\.[^\s@.]+)+$`)

var Validate *validator.Validate

func InitValidator() {
	Validate = validator.New()
	_ = Validate.RegisterValidation(inviteEmailTag, isInviteEmail)
}

func isInviteEmail(field validator.FieldLevel) bool {
	return inviteEmailPattern.MatchString(field.Field().String())
}