# SPDX-License-Identifier: GPL-3.0-or-later

# Proxy web UI repos view.
#
# This file is part of Hydrilla&Haketilo.
#
# Copyright (C) 2022 Wojtek Kosior
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.
#
#
# I, Wojtek Kosior, thereby promise not to sue for violation of this
# file's license. Although I request that you do not make use this code
# in a proprietary program, I am not going to enforce this in court.

"""
.....
"""

# Enable using with Python 3.7.
from __future__ import annotations

import typing as t

import flask

from .. import state as st
from . import _app


bp = flask.Blueprint('repos', __package__)

@bp.route('/repos')
def repos() -> flask.Response:
    state = t.cast(_app.WebUIApp, flask.current_app)._haketilo_state

    local_semirepo_info, *repo_infos = state.repo_store().get_display_infos()

    html = flask.render_template(
        'repos.html.jinja',
        local_semirepo_info = local_semirepo_info,
        display_infos       = repo_infos
    )
    return flask.make_response(html, 200)

@bp.route('/repos/view/<string:repo_id>', methods=['GET'])
def show_repo(repo_id: str) -> flask.Response:
    state = t.cast(_app.WebUIApp, flask.current_app)._haketilo_state

    try:
        store = state.repo_store()
        display_info = store.get(repo_id).get_display_info()

        html = flask.render_template(
            'repos__show_single.html.jinja',
            display_info = display_info
        )
        return flask.make_response(html, 200)
    except st.MissingItemError:
        flask.abort(404)

@bp.route('/repos/view/<string:repo_id>', methods=['POST'])
def update_repo(repo_id: str) -> flask.Response:
    raise NotImplementedError()