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ScoDoc/app/scodoc/sco_semset.py

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# -*- 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
#
##############################################################################
"""Gestion des ensembles de semestres:
class SemSet: un ensemble de semestres d'un département, à exporter ves Apogée. En principe de la meme annee scolaire.
SemSet.annees_scolaires() : les annees scolaires. e.g. [ 2015, 2016 ], ou le plus souvent, une seule: [2016]
SemSet.list_etapes(): listes des étapes apogee et vdi des semestres (instances de ApoEtapeVDI)
SemSet.add(sem): ajoute un semestre à l'ensemble
sem_set_list(context)
"""
from app.scodoc import html_sco_header
from app.scodoc import sco_core
from app.scodoc import sco_etape_apogee
from app.scodoc import sco_formsemestre
from app.scodoc import sco_formsemestre_status
from app.scodoc import sco_portal_apogee
from app.scodoc import sco_preferences
from app.scodoc.gen_tables import GenTable
from app.scodoc.notes_log import log
from app.scodoc.sco_etape_bilan import EtapeBilan
from app.scodoc.sco_exceptions import ScoValueError
from app.scodoc.sco_formsemestre import ApoEtapeVDI
import app.scodoc.notesdb as ndb
import app.scodoc.sco_utils as scu
_semset_editor = ndb.EditableTable(
"notes_semset", "semset_id", ("semset_id", "title", "annee_scolaire", "sem_id")
)
semset_create = _semset_editor.create
semset_edit = _semset_editor.edit
semset_list = _semset_editor.list
semset_delete = _semset_editor.delete
class SemSet(dict):
def __init__(self, context, semset_id=None, title="", annee_scolaire="", sem_id=""):
"""Load and init, or, if semset_id is not specified, create"""
if not annee_scolaire and not semset_id:
# on autorise annee_scolaire null si sem_id pour pouvoir lire les anciens semsets
# mal construits...
raise ScoValueError("Année scolaire invalide !")
self.semset_id = semset_id
self["semset_id"] = semset_id
self.context = context
self.sems = []
self.formsemestre_ids = []
cnx = ndb.GetDBConnexion()
if semset_id: # read existing set
L = semset_list(cnx, args={"semset_id": semset_id})
if not L:
raise ValueError("invalid semset_id %s" % semset_id)
self["title"] = L[0]["title"]
self["annee_scolaire"] = L[0]["annee_scolaire"]
self["sem_id"] = L[0]["sem_id"]
r = ndb.SimpleDictFetch(
context,
"SELECT formsemestre_id FROM notes_semset_formsemestre WHERE semset_id = %(semset_id)s",
{"semset_id": semset_id},
)
if r:
self.formsemestre_ids = {x["formsemestre_id"] for x in r} # a set
else: # create a new empty set
self.semset_id = semset_create(
cnx,
{"title": title, "annee_scolaire": annee_scolaire, "sem_id": sem_id},
)
log("created new semset_id=%s" % self.semset_id)
self.load_sems()
# analyse des semestres pour construire le bilan par semestre et par étape
self.bilan = EtapeBilan(context)
for sem in self.sems:
self.bilan.add_sem(sem)
def delete(self):
"""delete"""
cnx = ndb.GetDBConnexion()
semset_delete(cnx, self.semset_id)
def edit(self, args):
cnx = ndb.GetDBConnexion()
semset_edit(cnx, args)
def load_sems(self):
"""Load formsemestres"""
self.sems = []
for formsemestre_id in self.formsemestre_ids:
self.sems.append(
sco_formsemestre.get_formsemestre(self.context, formsemestre_id)
)
if self.sems:
self["date_debut"] = min([sem["date_debut_iso"] for sem in self.sems])
self["date_fin"] = max([sem["date_fin_iso"] for sem in self.sems])
else:
self["date_debut"] = ""
self["date_fin"] = ""
self["etapes"] = self.list_etapes()
self["semtitles"] = [sem["titre_num"] for sem in self.sems]
# Construction du ou des lien(s) vers le semestre
pattern = '<a class="stdlink" href="formsemestre_status?formsemestre_id=%(formsemestre_id)s">%(titreannee)s</a>'
self["semlinks"] = [(pattern % sem) for sem in self.sems]
self["semtitles_str"] = "<br/>".join(self["semlinks"])
def fill_formsemestres(self, REQUEST):
for sem in self.sems:
sco_formsemestre_status.fill_formsemestre(self.context, sem, REQUEST)
ets = sco_etape_apogee.apo_get_sem_etapes(self.context, sem)
sem["etapes_apo_str"] = sco_formsemestre.etapes_apo_str(sorted(list(ets)))
def add(self, formsemestre_id):
# check
if formsemestre_id in self.formsemestre_ids:
return # already there
if formsemestre_id not in [
sem["formsemestre_id"] for sem in self.list_possible_sems()
]:
raise ValueError(
"can't add %s to set %s: incompatible sem_id"
% (formsemestre_id, self.semset_id)
)
ndb.SimpleQuery(
self.context,
"INSERT INTO notes_semset_formsemestre (formsemestre_id, semset_id) VALUES (%(formsemestre_id)s, %(semset_id)s)",
{"formsemestre_id": formsemestre_id, "semset_id": self.semset_id},
)
self.load_sems() # update our list
def remove(self, formsemestre_id):
ndb.SimpleQuery(
self.context,
"DELETE FROM notes_semset_formsemestre WHERE semset_id=%(semset_id)s AND formsemestre_id=%(formsemestre_id)s",
{"formsemestre_id": formsemestre_id, "semset_id": self.semset_id},
)
self.load_sems() # update our list
def annees_scolaires(self):
"""Les annees scolaires. e.g. [ 2015, 2016 ], ou le plus souvent, une seule: [2016]
L'année scolaire est l'année de début du semestre (2015 pour 2015-2016)
"""
annees = list(set([int(s["annee_debut"]) for s in self.sems]))
annees.sort()
return annees
def list_etapes(self):
"""Listes triée des étapes Apogée des semestres (instances de ApoEtapeVDI).
Chaque étape apparait une seule fois, dans sa forme la plus générale.
Si on a [ 'V1RT', 'V1RT!111' ], le résultat sera [ 'V1RT' ]
Si on a [ 'V1RT!111', 'V1RT!112' ], le résultat sera [ 'V1RT!111', 'V1RT!112' ]
"""
D = {} # { etape : { versions vdi } }
for s in self.sems:
for et in s["etapes"]:
if et:
if et.etape in D:
D[et.etape].add(et.vdi)
else:
D[et.etape] = {et.vdi}
# enlève les versions excédentaires:
for etape in D:
if "" in D[etape]:
D[etape] = [""]
# forme liste triée d'instances:
etapes = []
for etape in D:
for vdi in D[etape]:
etapes.append(ApoEtapeVDI(etape=etape, vdi=vdi))
etapes.sort()
return etapes
def list_possible_sems(self):
"""List sems that can be added to this set"""
sems = sco_formsemestre.do_formsemestre_list(self.context)
# remove sems already here:
sems = [
sem for sem in sems if sem["formsemestre_id"] not in self.formsemestre_ids
]
# filter annee, sem_id:
# Remplacement du filtre de proposition des semestres potentiels
# au lieu de la parité (sem 1 et 3 / sem 2 et 4) on filtre sur la date de
# debut du semestre: ceci permet d'ajouter les semestres décalés
if self["annee_scolaire"]:
sems = [
sem
for sem in sems
if sco_formsemestre.sem_in_semestre_scolaire(
self.context,
sem,
year=self["annee_scolaire"],
saison=self["sem_id"],
)
]
return sems
def load_etuds(self):
context = self.context
self["etuds_without_nip"] = set() # etudids
self["jury_ok"] = True
for sem in self.sems:
nt = sco_core.get_notes_cache(
context,
).get_NotesTable(context, sem["formsemestre_id"])
sem["etuds"] = list(nt.identdict.values())
sem["nips"] = {e["code_nip"] for e in sem["etuds"] if e["code_nip"]}
sem["etuds_without_nip"] = {
e["etudid"] for e in sem["etuds"] if not e["code_nip"]
}
self["etuds_without_nip"] |= sem["etuds_without_nip"]
sem["jury_ok"] = nt.all_etuds_have_sem_decisions()
self["jury_ok"] &= sem["jury_ok"]
def html_descr(self):
"""Short HTML description"""
H = [
"""<span class="box_title">Ensemble de semestres %(title)s</span>""" % self
]
if self["annee_scolaire"]:
H.append("<p>Année scolaire: %(annee_scolaire)s</p>" % self)
else:
H.append(
"<p>Année(s) scolaire(s) présentes: %s"
% ", ".join([str(x) for x in self.annees_scolaires()])
)
if len(self.annees_scolaires()) > 1:
H.append(
' <span class="redboldtext">(attention, plusieurs années !)</span>'
)
H.append("</p>")
if self["sem_id"]:
H.append(
"<p>Période: %(sem_id)s (<em>1: septembre, 2: janvier</em>)</p>" % self
)
H.append(
"<p>Etapes: <tt>%s</tt></p>"
% sco_formsemestre.etapes_apo_str(self.list_etapes())
)
H.append("""<h4>Semestres de l'ensemble:</h4><ul class="semset_listsems">""")
for sem in self.sems:
H.append(
'<li><a class="stdlink" href="formsemestre_status?formsemestre_id=%(formsemestre_id)s">%(titre_num)s</a> %(mois_debut)s - %(mois_fin)s'
% sem
)
H.append(
' <a class="stdlink" href="do_semset_remove_sem?semset_id=%s&formsemestre_id=%s">(retirer)</a>'
% (self["semset_id"], sem["formsemestre_id"])
)
H.append(
"<br/>Etapes: <tt>%(etapes_apo_str)s</tt>, %(nbinscrits)s inscrits"
% sem
)
H.append("<br/>Elément Apogée année: ")
if sem["elt_annee_apo"]:
H.append("<tt>%(elt_annee_apo)s</tt>" % sem)
else:
H.append('<span style="color: red;">manquant</span>')
H.append("<br/>Elément Apogée semestre: ")
if sem["elt_sem_apo"]:
H.append("<tt>%(elt_sem_apo)s</tt>" % sem)
else:
H.append('<span style="color: red;">manquant</span>')
H.append("</br><em>vérifier les semestres antécédents !</em>")
H.append("</li>")
return "\n".join(H)
def html_form_sems(self):
"""HTML form to manage sems"""
H = []
possible_sems = self.list_possible_sems()
if possible_sems:
menu_sem = """<select name="formsemestre_id">
<option value="" selected>(semestre)</option>"""
for sem in possible_sems:
menu_sem += (
"""<option value="%(formsemestre_id)s">%(titreannee)s</option>\n"""
% sem
)
menu_sem += """</select>"""
H.append(
'<form action="do_semset_add_sem" method="post">Ajouter un semestre:'
)
H.append(menu_sem)
H.append(
'<input type="hidden" name="semset_id" value="%s"/>' % self.semset_id
)
H.append('<input type="submit" value="Ajouter"/>')
H.append("</form>")
else:
H.append("<em>pas de semestres à ajouter</em>")
return "\n".join(H)
def html_diagnostic(self):
"""Affichage de la partie Effectifs et Liste des étudiants
(actif seulement si un portail est configuré)
"""
if sco_portal_apogee.has_portal(self.context):
return self.bilan.html_diagnostic()
else:
return ""
def get_semsets_list(context):
"""Liste de tous les semsets
Trié par date_debut, le plus récent d'abord
"""
cnx = ndb.GetDBConnexion()
L = []
for s in semset_list(cnx):
L.append(SemSet(context, semset_id=s["semset_id"]))
L.sort(key=lambda s: s["date_debut"], reverse=True)
return L
def do_semset_create(context, title="", annee_scolaire=None, sem_id=None, REQUEST=None):
"""Create new setset"""
log(
"do_semset_create(title=%s, annee_scolaire=%s, sem_id=%s)"
% (title, annee_scolaire, sem_id)
)
SemSet(context, title=title, annee_scolaire=annee_scolaire, sem_id=sem_id)
return REQUEST.RESPONSE.redirect("semset_page")
def do_semset_delete(context, semset_id, dialog_confirmed=False, REQUEST=None):
"""Delete a semset"""
if not semset_id:
raise ScoValueError("empty semset_id")
s = SemSet(context, semset_id=semset_id)
if not dialog_confirmed:
return scu.confirm_dialog(
context,
"<h2>Suppression de l'ensemble %(title)s ?</h2>" % s,
dest_url="",
REQUEST=REQUEST,
parameters={"semset_id": semset_id},
cancel_url="semset_page",
)
s.delete()
return REQUEST.RESPONSE.redirect("semset_page")
def edit_semset_set_title(context, id=None, value=None, REQUEST=None):
"""Change title of semset"""
title = value.strip()
if not id:
raise ScoValueError("empty semset_id")
SemSet(context, semset_id=id)
cnx = ndb.GetDBConnexion()
semset_edit(cnx, {"semset_id": id, "title": title})
return title
def do_semset_add_sem(context, semset_id, formsemestre_id, REQUEST=None):
"""Add a sem to a semset"""
if not semset_id:
raise ScoValueError("empty semset_id")
s = SemSet(context, semset_id=semset_id)
# check for valid formsemestre_id
_ = sco_formsemestre.get_formsemestre(context, formsemestre_id) # raise exc
s.add(formsemestre_id)
return REQUEST.RESPONSE.redirect("apo_semset_maq_status?semset_id=%s" % semset_id)
def do_semset_remove_sem(context, semset_id, formsemestre_id, REQUEST=None):
"""Add a sem to a semset"""
if not semset_id:
raise ScoValueError("empty semset_id")
s = SemSet(context, semset_id)
s.remove(formsemestre_id)
return REQUEST.RESPONSE.redirect("apo_semset_maq_status?semset_id=%s" % semset_id)
# ----------------------------------------
def semset_page(context, format="html", REQUEST=None):
"""Page avec liste semsets:
Table avec : date_debut date_fin titre liste des semestres
"""
semsets = get_semsets_list(context)
for s in semsets:
s["suppress"] = scu.icontag(
"delete_small_img", border="0", alt="supprimer", title="Supprimer"
)
s["_suppress_target"] = "do_semset_delete?semset_id=%s" % (s["semset_id"])
s["export_link"] = "Export Apogée"
s["_export_link_target"] = "apo_semset_maq_status?semset_id=%s" % s.semset_id
s["_export_link_link_class"] = "stdlink"
# Le lien associé au nom de semestre redirigeait vers le semset
# (remplacé par n liens vers chacun des semestres)
# s['_semtitles_str_target'] = s['_export_link_target']
# Experimental:
s[
"_title_td_attrs"
] = 'class="inplace_edit" data-url="edit_semset_set_title" id="%s"' % (
s["semset_id"]
)
tab = GenTable(
rows=semsets,
titles={
"annee_scolaire": "Année scolaire",
"sem_id": "P",
"date_debut": "Début",
"date_fin": "Fin",
"title": "Titre",
"export_link": "",
"semtitles_str": "semestres",
},
columns_ids=[
"suppress",
"annee_scolaire",
"sem_id",
"date_debut",
"date_fin",
"title",
"export_link",
"semtitles_str",
],
html_sortable=True,
html_class="table_leftalign",
filename="semsets",
preferences=sco_preferences.SemPreferences(
context,
),
)
if format != "html":
return tab.make_page(context, format=format, REQUEST=REQUEST)
page_title = "Ensembles de semestres"
H = [
html_sco_header.sco_header(
context,
REQUEST,
page_title=page_title,
init_qtip=True,
javascripts=["libjs/jinplace-1.2.1.min.js"],
),
"""<script>$(function() {
$('.inplace_edit').jinplace();
});
</script>""",
"<h2>%s</h2>" % page_title,
]
H.append(tab.html())
annee_courante = int(scu.AnneeScolaire(REQUEST))
menu_annee = "\n".join(
[
'<option value="%s">%s</option>' % (i, i)
for i in range(2014, annee_courante + 1)
]
)
H.append(
"""
<div style="margin-top:20px;">
<h4>Création nouvel ensemble</h4>
<form method="POST" action="do_semset_create">
<select name="annee_scolaire">
<option value="" selected>(année scolaire)</option>"""
)
H.append(menu_annee)
H.append(
"""</select>
<select name="sem_id">
<option value="1">1re période (S1, S3)</option>
<option value="2">2de période (S2, S4)</option>
<option value="0">non semestrialisée (LP, ...)</option>
</select>
<input type="text" name="title" size="32"/>
<input type="submit" value="Créer"/>
</form></div>
"""
)
H.append(
"""
<div>
<h4>Autres opérations:</h4>
<ul>
<li><a class="stdlink" href="scodoc_table_results">
Table des résultats de tous les semestres
</a></li>
<li><a class="stdlink" href="apo_compare_csv_form">
Comparaison de deux maquettes Apogée
</a></li>
</ul>
</div>
"""
)
return "\n".join(H) + html_sco_header.sco_footer(context, REQUEST)
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