# -*- coding: utf-8 -*-

from frontend.models import PersonGlobalIdentity, CitaviProjectIdentity


class PersonIdentityManager():

    def create_identity(self, project, uuid):
        pgi = PersonGlobalIdentity(type='citavi')
        pgi.save()
        cpi = CitaviProjectIdentity(global_identity=pgi, project=project, citavi_uuid=uuid, preferred=True)
        cpi.save()
        return cpi

    def add_identity_to_global_identity(self, global_identity, project, uuid, preferred):
        cpi = CitaviProjectIdentity(global_identity=global_identity, project=project, citavi_uuid=uuid, preferred=True)
        cpi.save()
        return cpi

    def get_global_identities(self):
        return PersonGlobalIdentity.objects.all()

    def get_mapped_identities_for_project(self, project_instance):
        return CitaviProjectIdentity.objects.filter(project=project_instance).all()