349 lines
13 KiB
Python
349 lines
13 KiB
Python
# -*- mode: python -*-
|
|
# -*- coding: utf-8 -*-
|
|
|
|
##############################################################################
|
|
#
|
|
# Gestion scolarite IUT
|
|
#
|
|
# Copyright (c) 1999 - 2021 Emmanuel Viennet. All rights reserved.
|
|
#
|
|
# 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
|
|
#
|
|
##############################################################################
|
|
|
|
"""ScoDoc : gestion des fichiers archivés associés aux étudiants
|
|
Il s'agit de fichiers quelconques, généralement utilisés pour conserver
|
|
les dossiers d'admission et autres pièces utiles.
|
|
"""
|
|
import flask
|
|
from flask import url_for, g
|
|
|
|
import app.scodoc.sco_utils as scu
|
|
from app.scodoc import sco_import_etuds
|
|
from app.scodoc import sco_groups
|
|
from app.scodoc import sco_trombino
|
|
from app.scodoc import sco_excel
|
|
from app.scodoc import sco_archives
|
|
from app.scodoc.sco_permissions import Permission
|
|
from app.scodoc.sco_exceptions import AccessDenied
|
|
from app.scodoc.TrivialFormulator import TrivialFormulator
|
|
from app.scodoc import html_sco_header
|
|
from app.scodoc import sco_etud
|
|
|
|
|
|
class EtudsArchiver(sco_archives.BaseArchiver):
|
|
def __init__(self):
|
|
sco_archives.BaseArchiver.__init__(self, archive_type="docetuds")
|
|
|
|
|
|
EtudsArchive = EtudsArchiver()
|
|
|
|
|
|
def can_edit_etud_archive(context, authuser):
|
|
"""True si l'utilisateur peut modifier les archives etudiantes"""
|
|
return authuser.has_permission(Permission.ScoEtudAddAnnotations)
|
|
|
|
|
|
def etud_list_archives_html(context, REQUEST, etudid):
|
|
"""HTML snippet listing archives"""
|
|
can_edit = can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER)
|
|
L = []
|
|
for archive_id in EtudsArchive.list_obj_archives(context, etudid):
|
|
a = {
|
|
"archive_id": archive_id,
|
|
"description": EtudsArchive.get_archive_description(archive_id),
|
|
"date": EtudsArchive.get_archive_date(archive_id),
|
|
"content": EtudsArchive.list_archive(archive_id),
|
|
}
|
|
L.append(a)
|
|
delete_icon = scu.icontag(
|
|
"delete_small_img", title="Supprimer fichier", alt="supprimer"
|
|
)
|
|
delete_disabled_icon = scu.icontag(
|
|
"delete_small_dis_img", title="Suppression non autorisée"
|
|
)
|
|
H = ['<div class="etudarchive"><ul>']
|
|
for a in L:
|
|
archive_name = EtudsArchive.get_archive_name(a["archive_id"])
|
|
H.append(
|
|
"""<li><span class ="etudarchive_descr" title="%s">%s</span>"""
|
|
% (a["date"].strftime("%d/%m/%Y %H:%M"), a["description"])
|
|
)
|
|
for filename in a["content"]:
|
|
H.append(
|
|
"""<a class="stdlink etudarchive_link" href="etud_get_archived_file?etudid=%s&archive_name=%s&filename=%s">%s</a>"""
|
|
% (etudid, archive_name, filename, filename)
|
|
)
|
|
if not a["content"]:
|
|
H.append("<em>aucun fichier !</em>")
|
|
if can_edit:
|
|
H.append(
|
|
'<span class="deletudarchive"><a class="smallbutton" href="etud_delete_archive?etudid=%s&archive_name=%s">%s</a></span>'
|
|
% (etudid, archive_name, delete_icon)
|
|
)
|
|
else:
|
|
H.append('<span class="deletudarchive">' + delete_disabled_icon + "</span>")
|
|
H.append("</li>")
|
|
if can_edit:
|
|
H.append(
|
|
'<li class="addetudarchive"><a class="stdlink" href="etud_upload_file_form?etudid=%s">ajouter un fichier</a></li>'
|
|
% etudid
|
|
)
|
|
H.append("</ul></div>")
|
|
return "".join(H)
|
|
|
|
|
|
def add_archives_info_to_etud_list(context, etuds):
|
|
"""Add key 'etudarchive' describing archive of etuds
|
|
(used to list all archives of a group)
|
|
"""
|
|
for etud in etuds:
|
|
l = []
|
|
for archive_id in EtudsArchive.list_obj_archives(context, etud["etudid"]):
|
|
l.append(
|
|
"%s (%s)"
|
|
% (
|
|
EtudsArchive.get_archive_description(archive_id),
|
|
EtudsArchive.list_archive(archive_id)[0],
|
|
)
|
|
)
|
|
etud["etudarchive"] = ", ".join(l)
|
|
|
|
|
|
def etud_upload_file_form(context, REQUEST, etudid):
|
|
"""Page with a form to choose and upload a file, with a description."""
|
|
# check permission
|
|
if not can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER):
|
|
raise AccessDenied(
|
|
"opération non autorisée pour %s" % str(REQUEST.AUTHENTICATED_USER)
|
|
)
|
|
etud = sco_etud.get_etud_info(filled=1, REQUEST=REQUEST)[0]
|
|
H = [
|
|
html_sco_header.sco_header(
|
|
page_title="Chargement d'un document associé à %(nomprenom)s" % etud,
|
|
),
|
|
"""<h2>Chargement d'un document associé à %(nomprenom)s</h2>
|
|
"""
|
|
% etud,
|
|
"""<p>Le fichier ne doit pas dépasser %sMo.</p>
|
|
"""
|
|
% (scu.CONFIG.ETUD_MAX_FILE_SIZE // (1024 * 1024)),
|
|
]
|
|
tf = TrivialFormulator(
|
|
REQUEST.URL0,
|
|
REQUEST.form,
|
|
(
|
|
("etudid", {"default": etudid, "input_type": "hidden"}),
|
|
("datafile", {"input_type": "file", "title": "Fichier", "size": 30}),
|
|
(
|
|
"description",
|
|
{
|
|
"input_type": "textarea",
|
|
"rows": 4,
|
|
"cols": 77,
|
|
"title": "Description",
|
|
},
|
|
),
|
|
),
|
|
submitlabel="Valider",
|
|
cancelbutton="Annuler",
|
|
)
|
|
if tf[0] == 0:
|
|
return "\n".join(H) + tf[1] + html_sco_header.sco_footer()
|
|
elif tf[0] == -1:
|
|
return flask.redirect(
|
|
url_for("scolar.ficheEtud", scodoc_dept=g.scodoc_dept, etudid=etudid)
|
|
)
|
|
else:
|
|
data = tf[2]["datafile"].read()
|
|
descr = tf[2]["description"]
|
|
filename = tf[2]["datafile"].filename
|
|
_store_etud_file_to_new_archive(
|
|
context, REQUEST, etudid, data, filename, description=descr
|
|
)
|
|
return flask.redirect(
|
|
url_for("scolar.ficheEtud", scodoc_dept=g.scodoc_dept, etudid=etudid)
|
|
)
|
|
|
|
|
|
def _store_etud_file_to_new_archive(
|
|
context, REQUEST, etudid, data, filename, description=""
|
|
):
|
|
"""Store data to new archive."""
|
|
filesize = len(data)
|
|
if filesize < 10 or filesize > scu.CONFIG.ETUD_MAX_FILE_SIZE:
|
|
return 0, "Fichier image de taille invalide ! (%d)" % filesize
|
|
archive_id = EtudsArchive.create_obj_archive(context, etudid, description)
|
|
EtudsArchive.store(archive_id, filename, data)
|
|
|
|
|
|
def etud_delete_archive(context, REQUEST, etudid, archive_name, dialog_confirmed=False):
|
|
"""Delete an archive"""
|
|
# check permission
|
|
if not can_edit_etud_archive(context, REQUEST.AUTHENTICATED_USER):
|
|
raise AccessDenied(
|
|
"opération non autorisée pour %s" % str(REQUEST.AUTHENTICATED_USER)
|
|
)
|
|
etud = sco_etud.get_etud_info(filled=1, REQUEST=REQUEST)[0]
|
|
archive_id = EtudsArchive.get_id_from_name(context, etudid, archive_name)
|
|
if not dialog_confirmed:
|
|
return scu.confirm_dialog(
|
|
"""<h2>Confirmer la suppression des fichiers ?</h2>
|
|
<p>Fichier associé le %s à l'étudiant %s</p>
|
|
<p>La suppression sera définitive.</p>"""
|
|
% (
|
|
EtudsArchive.get_archive_date(archive_id).strftime("%d/%m/%Y %H:%M"),
|
|
etud["nomprenom"],
|
|
),
|
|
dest_url="",
|
|
cancel_url=url_for(
|
|
"scolar.ficheEtud",
|
|
scodoc_dept=g.scodoc_dept,
|
|
etudid=etudid,
|
|
head_message="annulation",
|
|
),
|
|
parameters={"etudid": etudid, "archive_name": archive_name},
|
|
)
|
|
|
|
EtudsArchive.delete_archive(archive_id)
|
|
return flask.redirect(
|
|
url_for(
|
|
"scolar.ficheEtud",
|
|
scodoc_dept=g.scodoc_dept,
|
|
etudid=etudid,
|
|
head_message="Archive%20supprimée",
|
|
)
|
|
)
|
|
|
|
|
|
def etud_get_archived_file(context, REQUEST, etudid, archive_name, filename):
|
|
"""Send file to client."""
|
|
return EtudsArchive.get_archived_file(
|
|
context, REQUEST, etudid, archive_name, filename
|
|
)
|
|
|
|
|
|
# --- Upload d'un ensemble de fichiers (pour un groupe d'étudiants)
|
|
def etudarchive_generate_excel_sample(context, group_id=None, REQUEST=None):
|
|
"""Feuille excel pour import fichiers etudiants (utilisé pour admissions)"""
|
|
fmt = sco_import_etuds.sco_import_format()
|
|
data = sco_import_etuds.sco_import_generate_excel_sample(
|
|
fmt,
|
|
context=context,
|
|
group_ids=[group_id],
|
|
only_tables=["identite"],
|
|
exclude_cols=[
|
|
"date_naissance",
|
|
"lieu_naissance",
|
|
"nationalite",
|
|
"statut",
|
|
"photo_filename",
|
|
],
|
|
extra_cols=["fichier_a_charger"],
|
|
REQUEST=REQUEST,
|
|
)
|
|
return sco_excel.send_excel_file(
|
|
REQUEST, data, "ImportFichiersEtudiants" + scu.XLSX_SUFFIX
|
|
)
|
|
|
|
|
|
def etudarchive_import_files_form(context, group_id, REQUEST=None):
|
|
"""Formulaire pour importation fichiers d'un groupe"""
|
|
H = [
|
|
html_sco_header.sco_header(
|
|
page_title="Import de fichiers associés aux étudiants"
|
|
),
|
|
"""<h2 class="formsemestre">Téléchargement de fichier associés aux étudiants</h2>
|
|
<p>Les fichiers associés (dossiers d'admission, certificats, ...), de types quelconques (pdf, doc, images)
|
|
sont accessibles aux utilisateurs via la fiche individuelle de l'étudiant.
|
|
</p>
|
|
<p class="warning">Ne pas confondre avec les photos des étudiants, qui se chargent via l'onglet "Photos".</p>
|
|
<p><b>Vous pouvez aussi charger à tout moment de nouveaux fichiers, ou en supprimer, via la fiche de chaque étudiant.</b></p>
|
|
<p class="help">Cette page permet de charger en une seule fois les fichiers de plusieurs étudiants.<br/>
|
|
Il faut d'abord remplir une feuille excel donnant les noms
|
|
des fichiers (un fichier par étudiant).
|
|
</p>
|
|
<p class="help">Ensuite, réunir vos fichiers dans un fichier zip, puis télécharger
|
|
simultanément le fichier excel et le fichier zip.
|
|
</p>
|
|
<ol>
|
|
<li><a class="stdlink" href="etudarchive_generate_excel_sample?group_id=%s">
|
|
Obtenir la feuille excel à remplir</a>
|
|
</li>
|
|
<li style="padding-top: 2em;">
|
|
"""
|
|
% group_id,
|
|
]
|
|
F = html_sco_header.sco_footer()
|
|
tf = TrivialFormulator(
|
|
REQUEST.URL0,
|
|
REQUEST.form,
|
|
(
|
|
("xlsfile", {"title": "Fichier Excel:", "input_type": "file", "size": 40}),
|
|
("zipfile", {"title": "Fichier zip:", "input_type": "file", "size": 40}),
|
|
(
|
|
"description",
|
|
{
|
|
"input_type": "textarea",
|
|
"rows": 4,
|
|
"cols": 77,
|
|
"title": "Description",
|
|
},
|
|
),
|
|
("group_id", {"input_type": "hidden"}),
|
|
),
|
|
)
|
|
|
|
if tf[0] == 0:
|
|
return "\n".join(H) + tf[1] + "</li></ol>" + F
|
|
elif tf[0] == -1:
|
|
# retrouve le semestre à partir du groupe:
|
|
group = sco_groups.get_group(group_id)
|
|
return flask.redirect(
|
|
url_for(
|
|
"notes.formsemestre_status",
|
|
scodoc_dept=g.scodoc_dept,
|
|
formsemestre_id=group["formsemestre_id"],
|
|
)
|
|
)
|
|
else:
|
|
return etudarchive_import_files(
|
|
context,
|
|
group_id=tf[2]["group_id"],
|
|
xlsfile=tf[2]["xlsfile"],
|
|
zipfile=tf[2]["zipfile"],
|
|
REQUEST=REQUEST,
|
|
description=tf[2]["description"],
|
|
)
|
|
|
|
|
|
def etudarchive_import_files(
|
|
context, group_id=None, xlsfile=None, zipfile=None, REQUEST=None, description=""
|
|
):
|
|
def callback(context, etud, data, filename, REQUEST):
|
|
_store_etud_file_to_new_archive(
|
|
context, REQUEST, etud["etudid"], data, filename, description
|
|
)
|
|
|
|
filename_title = "fichier_a_charger"
|
|
page_title = "Téléchargement de fichiers associés aux étudiants"
|
|
# Utilise la fontion au depart developpee pour les photos
|
|
r = sco_trombino.zip_excel_import_files(
|
|
context, xlsfile, zipfile, REQUEST, callback, filename_title, page_title
|
|
)
|
|
return r + html_sco_header.sco_footer()
|