Source code for invenio_userprofiles.ext

# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2015-2018 CERN.
#
# Invenio is free software; you can redistribute it and/or modify it
# under the terms of the MIT License; see LICENSE file for more details.

"""User profiles module for Invenio."""

from __future__ import absolute_import, print_function

from . import config
from .api import current_userprofile


class InvenioUserProfiles(object):
    """Invenio-UserProfiles extension."""

    def __init__(self, app=None):
        """Extension initialization."""
        if app:
            self.init_app(app)

    def init_app(self, app):
        """Flask application initialization."""
        self.init_config(app)

        # Register current_profile
        app.context_processor(lambda: dict(
            current_userprofile=current_userprofile))

        app.extensions['invenio-userprofiles'] = self

    def init_config(self, app):
        """Initialize configuration."""
        excludes = [
            'USERPROFILES_BASE_TEMPLATE',
            'USERPROFILES_SETTINGS_TEMPLATE',
        ]
        for k in dir(config):
            if k.startswith('USERPROFILES_') and k not in excludes:
                app.config.setdefault(k, getattr(config, k))

        app.config.setdefault('USERPROFILES', True)

        app.config.setdefault(
            'USERPROFILES_BASE_TEMPLATE',
            app.config.get('BASE_TEMPLATE',
                           'invenio_userprofiles/base.html'))

        app.config.setdefault(
            'USERPROFILES_SETTINGS_TEMPLATE',
            app.config.get('SETTINGS_TEMPLATE',
                           'invenio_userprofiles/settings/base.html'))

        if app.config['USERPROFILES_EXTEND_SECURITY_FORMS']:
            app.config.setdefault(
                'USERPROFILES_REGISTER_USER_BASE_TEMPLATE',
                app.config.get(
                    'SECURITY_REGISTER_USER_TEMPLATE',
                    'invenio_accounts/register_user.html'
                )
            )
            app.config['SECURITY_REGISTER_USER_TEMPLATE'] = \
                'invenio_userprofiles/register_user.html'