""" Initialize permissions for core curate app.
"""
import logging

from django.contrib.auth.models import Group, Permission

import core_curate_app.permissions.rights as curate_rights
import core_main_app.permissions.rights as main_rights

logger = logging.getLogger(__name__)


def init_permissions():
    """ Initialization of groups and permissions.
    """
    try:
        # Get or Create the default group
        default_group, created = Group.objects.get_or_create(name=main_rights.default_group)

        # Get curate permissions
        curate_access_perm = Permission.objects.get(codename=curate_rights.curate_access)
        curate_view_data_save_repo_perm = Permission.objects.get(
            codename=curate_rights.curate_view_data_save_repo
        )

        # Add permissions to default group
        default_group.permissions.add(curate_access_perm,
                                      curate_view_data_save_repo_perm)

    except Exception as e:
        logger.error("Impossible to init curate permissions: %s" % str(e))
