ScoDoc/app/scodoc/sco_cursus.py

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# -*- coding: utf-8 -*-
##############################################################################
#
# Gestion scolarite IUT
#
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# Copyright (c) 1999 - 2023 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
#
##############################################################################
"""Gestion des cursus (jurys suivant la formation)
"""
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from sqlalchemy.sql import text
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from app import db
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from app.but import cursus_but
from app.scodoc import sco_cursus_dut
from app.comp.res_compat import NotesTableCompat
from app.comp import res_sem
from app.models import FormSemestre
import app.scodoc.notesdb as ndb
# SituationEtudParcours -> get_situation_etud_cursus
def get_situation_etud_cursus(
etud: dict, formsemestre_id: int
) -> sco_cursus_dut.SituationEtudCursus:
"""renvoie une instance de SituationEtudCursus (ou sous-classe spécialisée)"""
formsemestre = FormSemestre.query.get_or_404(formsemestre_id)
nt: NotesTableCompat = res_sem.load_formsemestre_results(formsemestre)
if formsemestre.formation.is_apc():
return cursus_but.SituationEtudCursusBUT(etud, formsemestre_id, nt)
parcours = nt.parcours
if parcours.ECTS_ONLY:
return sco_cursus_dut.SituationEtudCursusECTS(etud, formsemestre_id, nt)
return sco_cursus_dut.SituationEtudCursusClassic(etud, formsemestre_id, nt)
def formsemestre_get_etud_capitalisation(
formation_id: int, semestre_idx: int, date_debut, etudid: int
) -> list[dict]:
"""Liste des UE capitalisées (ADM) correspondant au semestre sem et à l'étudiant.
Recherche dans les semestres de la même formation (code) avec le même
semestre_id et une date de début antérieure à celle du semestre mentionné.
Et aussi les UE externes validées.
Resultat: [ { 'formsemestre_id' :
'ue_id' : ue_id dans le semestre origine
'ue_code' :
'moy_ue' :
'event_date' :
'is_external'
} ]
"""
cnx = ndb.GetDBConnexion()
cursor = cnx.cursor(cursor_factory=ndb.ScoDocCursor)
cursor.execute(
"""
SELECT DISTINCT SFV.*, ue.ue_code
FROM notes_ue ue, notes_formations nf,
notes_formations nf2, scolar_formsemestre_validation SFV, notes_formsemestre sem
WHERE ue.formation_id = nf.id
and nf.formation_code = nf2.formation_code
and nf2.id=%(formation_id)s
and SFV.ue_id = ue.id
and SFV.code = 'ADM'
and SFV.etudid = %(etudid)s
and ( (sem.id = SFV.formsemestre_id
and sem.date_debut < %(date_debut)s
and sem.semestre_id = %(semestre_id)s )
or (
((SFV.formsemestre_id is NULL) OR (SFV.is_external)) -- les UE externes ou "anterieures"
AND (SFV.semestre_id is NULL OR SFV.semestre_id=%(semestre_id)s)
) )
""",
{
"etudid": etudid,
"formation_id": formation_id,
"semestre_id": semestre_idx,
"date_debut": date_debut,
},
)
return cursor.dictfetchall()
def list_formsemestre_utilisateurs_uecap(formsemestre_id):
"""Liste des formsemestres pouvant utiliser une UE capitalisee de ce semestre
(et qui doivent donc etre sortis du cache si l'on modifie ce
semestre): meme code formation, meme semestre_id, date posterieure"""
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formsemestre = FormSemestre.query.get(formsemestre_id)
cursor = db.session.execute(
text(
"""
SELECT sem.id
FROM notes_formsemestre sem, notes_formations F
WHERE sem.formation_id = F.id
and F.formation_code = :formation_code
and sem.semestre_id = :semestre_id
and sem.date_debut >= :date_debut
and sem.id != :formsemestre_id;
"""
),
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{
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"formation_code": formsemestre.formation.formation_code,
"semestre_id": formsemestre.semestre_id,
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"formsemestre_id": formsemestre_id,
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"date_debut": formsemestre.date_debut,
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},
)
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return [x[0] for x in cursor]