package authorization

import (
	"fmt"

	"bitbucket.org/nemt/nemt-portal-api/application/viewmodel"
)

func isAChildOrganization(potentialParent viewmodel.Organization, potentialChild viewmodel.Organization) bool {
	for _, org := range potentialParent.ChildOrgs {
		if potentialChild.UUID == org.UUID {
			return true
		}
	}
	return false
}

func isSameOrganization(organizationA viewmodel.Organization, organizationB viewmodel.Organization) bool {
	return organizationA.UUID == organizationB.UUID
}

func grabOrgFromUser(user viewmodel.User) (viewmodel.Organization, error) {
	if len(user.Organizations) < 1 {
		return viewmodel.Organization{}, fmt.Errorf("User has no organizations %v", user)
	}

	return user.Organizations[0], nil
}