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forked from ScoDoc/ScoDoc
ScoDoc/app/scodoc/html_sidebar.py

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2020-09-26 16:19:37 +02:00
# -*- mode: python -*-
# -*- coding: utf-8 -*-
##############################################################################
#
# Gestion scolarite IUT
#
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# Copyright (c) 1999 - 2024 Emmanuel Viennet. All rights reserved.
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#
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Emmanuel Viennet emmanuel.viennet@viennet.net
#
##############################################################################
"""
Génération de la "sidebar" (marge gauche des pages HTML)
"""
from flask import request
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from app import db
from app.models import Evaluation, GroupDescr, ModuleImpl, Partition
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def retreive_formsemestre_from_request() -> int:
"""Cherche si on a de quoi déduire le semestre affiché à partir des
arguments de la requête:
formsemestre_id ou moduleimpl ou evaluation ou group_id ou partition_id
Returns None si pas défini.
"""
if request.method == "GET":
args = request.args
elif request.method == "POST":
args = request.form
else:
return None
formsemestre_id = None
# Search formsemestre
group_ids = args.get("group_ids", [])
if "formsemestre_id" in args:
formsemestre_id = args["formsemestre_id"]
elif "moduleimpl_id" in args and args["moduleimpl_id"]:
modimpl = db.session.get(ModuleImpl, args["moduleimpl_id"])
if not modimpl:
return None # suppressed ?
formsemestre_id = modimpl.formsemestre_id
elif "evaluation_id" in args:
evaluation = db.session.get(Evaluation, args["evaluation_id"])
if not evaluation:
return None # evaluation suppressed ?
formsemestre_id = evaluation.moduleimpl.formsemestre_id
elif "group_id" in args:
group = db.session.get(GroupDescr, args["group_id"])
if not group:
return None
formsemestre_id = group.partition.formsemestre_id
elif group_ids:
if isinstance(group_ids, str):
group_ids = group_ids.split(",")
group_id = group_ids[0]
group = db.session.get(GroupDescr, group_id)
if not group:
return None
formsemestre_id = group.partition.formsemestre_id
elif "partition_id" in args:
partition = db.session.get(Partition, args["partition_id"])
if not partition:
return None
formsemestre_id = partition.formsemestre_id
if formsemestre_id is None:
return None # no current formsemestre
try:
return int(formsemestre_id)
except ValueError:
return None # no current formsemestre