forked from ScoDoc/ScoDoc
449 lines
16 KiB
Python
449 lines
16 KiB
Python
# -*- coding: UTF-8 -*
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"""ScoDoc models: formsemestre
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"""
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import datetime
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import flask_sqlalchemy
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from app import db
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from app.models import APO_CODE_STR_LEN
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from app.models import SHORT_STR_LEN
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from app.models import CODE_STR_LEN
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from app.models import UniteEns
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import app.scodoc.sco_utils as scu
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from app.models.ues import UniteEns
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from app.models.modules import Module
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from app.models.moduleimpls import ModuleImpl
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from app.models.etudiants import Identite
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from app.scodoc import sco_codes_parcours
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from app.scodoc import sco_preferences
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from app.scodoc.sco_vdi import ApoEtapeVDI
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class FormSemestre(db.Model):
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"""Mise en oeuvre d'un semestre de formation"""
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__tablename__ = "notes_formsemestre"
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id = db.Column(db.Integer, primary_key=True)
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formsemestre_id = db.synonym("id")
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# dept_id est aussi dans la formation, ajouté ici pour
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# simplifier et accélérer les selects dans notesdb
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dept_id = db.Column(db.Integer, db.ForeignKey("departement.id"), index=True)
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formation_id = db.Column(db.Integer, db.ForeignKey("notes_formations.id"))
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semestre_id = db.Column(db.Integer, nullable=False, default=1, server_default="1")
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titre = db.Column(db.Text())
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date_debut = db.Column(db.Date())
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date_fin = db.Column(db.Date())
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etat = db.Column(
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db.Boolean(), nullable=False, default=True, server_default="true"
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) # False si verrouillé
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modalite = db.Column(
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db.String(SHORT_STR_LEN), db.ForeignKey("notes_form_modalites.modalite")
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) # "FI", "FAP", "FC", ...
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# gestion compensation sem DUT:
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gestion_compensation = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="false"
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)
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# ne publie pas le bulletin XML:
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bul_hide_xml = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="false"
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)
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# Bloque le calcul des moyennes (générale et d'UE)
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block_moyennes = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="false"
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)
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# semestres decales (pour gestion jurys):
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gestion_semestrielle = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="false"
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)
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# couleur fond bulletins HTML:
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bul_bgcolor = db.Column(
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db.String(SHORT_STR_LEN), default="white", server_default="white"
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)
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# autorise resp. a modifier semestre:
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resp_can_edit = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="false"
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)
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# autorise resp. a modifier slt les enseignants:
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resp_can_change_ens = db.Column(
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db.Boolean(), nullable=False, default=True, server_default="true"
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)
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# autorise les ens a creer des evals:
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ens_can_edit_eval = db.Column(
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db.Boolean(), nullable=False, default=False, server_default="False"
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)
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# code element semestre Apogee, eg 'VRTW1' ou 'V2INCS4,V2INLS4,...'
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elt_sem_apo = db.Column(db.Text()) # peut être fort long !
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# code element annee Apogee, eg 'VRT1A' ou 'V2INLA,V2INCA,...'
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elt_annee_apo = db.Column(db.Text())
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# Relations:
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etapes = db.relationship(
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"FormsemestreEtape", cascade="all,delete", backref="formsemestre"
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)
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modimpls = db.relationship("ModuleImpl", backref="formsemestre", lazy="dynamic")
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etuds = db.relationship(
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"Identite",
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secondary="notes_formsemestre_inscription",
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viewonly=True,
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lazy="dynamic",
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)
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responsables = db.relationship(
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"User",
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secondary="notes_formsemestre_responsables",
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lazy=True,
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backref=db.backref("formsemestres", lazy=True),
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)
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# Ancien id ScoDoc7 pour les migrations de bases anciennes
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# ne pas utiliser après migrate_scodoc7_dept_archives
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scodoc7_id = db.Column(db.Text(), nullable=True)
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def __init__(self, **kwargs):
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super(FormSemestre, self).__init__(**kwargs)
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if self.modalite is None:
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self.modalite = FormationModalite.DEFAULT_MODALITE
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def to_dict(self):
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d = dict(self.__dict__)
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d.pop("_sa_instance_state", None)
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# ScoDoc7 output_formators: (backward compat)
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d["formsemestre_id"] = self.id
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d["date_debut"] = (
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self.date_debut.strftime("%d/%m/%Y") if self.date_debut else ""
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)
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d["date_fin"] = self.date_fin.strftime("%d/%m/%Y") if self.date_fin else ""
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d["responsables"] = [u.id for u in self.responsables]
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return d
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def query_ues(self, with_sport=False) -> flask_sqlalchemy.BaseQuery:
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"""UE des modules de ce semestre.
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- Formations classiques: les UEs auxquelles appartiennent
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les modules mis en place dans ce semestre.
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- Formations APC / BUT: les UEs de la formation qui ont
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le même numéro de semestre que ce formsemestre.
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"""
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if self.formation.get_parcours().APC_SAE:
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sem_ues = UniteEns.query.filter_by(
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formation=self.formation, semestre_idx=self.semestre_id
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)
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else:
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sem_ues = db.session.query(UniteEns).filter(
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ModuleImpl.formsemestre_id == self.id,
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Module.id == ModuleImpl.module_id,
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UniteEns.id == Module.ue_id,
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)
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if not with_sport:
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sem_ues = sem_ues.filter(UniteEns.type != sco_codes_parcours.UE_SPORT)
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return sem_ues.order_by(UniteEns.numero)
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def est_courant(self) -> bool:
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"""Vrai si la date actuelle (now) est dans le semestre
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(les dates de début et fin sont incluses)
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"""
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today = datetime.date.today()
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return (self.date_debut <= today) and (today <= self.date_fin)
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def est_decale(self):
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"""Vrai si semestre "décalé"
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c'est à dire semestres impairs commençant entre janvier et juin
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et les pairs entre juillet et decembre
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"""
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if self.semestre_id <= 0:
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return False # formations sans semestres
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return (self.semestre_id % 2 and self.date_debut.month <= 6) or (
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not self.semestre_id % 2 and self.date_debut.month > 6
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)
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def etapes_apo_str(self) -> str:
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"""Chaine décrivant les étapes de ce semestre
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ex: "V1RT, V1RT3, V1RT4"
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"""
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if not self.etapes:
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return ""
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return ", ".join([str(x.etape_apo) for x in self.etapes])
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def responsables_str(self, abbrev_prenom=True) -> str:
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"""chaîne "J. Dupond, X. Martin"
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ou "Jacques Dupond, Xavier Martin"
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"""
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if not self.responsables:
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return ""
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if abbrev_prenom:
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return ", ".join([u.get_prenomnom() for u in self.responsables])
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else:
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return ", ".join([u.get_nomcomplet() for u in self.responsables])
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def annee_scolaire_str(self):
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"2021 - 2022"
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return scu.annee_scolaire_repr(self.date_debut.year, self.date_debut.month)
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def session_id(self) -> str:
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"""identifiant externe de semestre de formation
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Exemple: RT-DUT-FI-S1-ANNEE
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DEPT-TYPE-MODALITE+-S?|SPECIALITE
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TYPE=DUT|LP*|M*
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MODALITE=FC|FI|FA (si plusieurs, en inverse alpha)
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SPECIALITE=[A-Z]+ EON,ASSUR, ... (si pas Sn ou SnD)
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ANNEE=annee universitaire de debut (exemple: un S2 de 2013-2014 sera S2-2013)
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"""
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imputation_dept = sco_preferences.get_preference("ImputationDept", self.id)
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if not imputation_dept:
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imputation_dept = sco_preferences.get_preference("DeptName")
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imputation_dept = imputation_dept.upper()
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parcours_name = self.formation.get_parcours().NAME
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modalite = self.modalite
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# exception pour code Apprentissage:
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modalite = (modalite or "").replace("FAP", "FA").replace("APP", "FA")
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if self.semestre_id > 0:
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decale = "D" if self.est_decale() else ""
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semestre_id = f"S{self.semestre_id}{decale}"
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else:
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semestre_id = self.formation.code_specialite or ""
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annee_sco = str(
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scu.annee_scolaire_debut(self.date_debut.year, self.date_debut.month)
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)
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return scu.sanitize_string(
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"-".join((imputation_dept, parcours_name, modalite, semestre_id, annee_sco))
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)
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def titre_mois(self) -> str:
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"""Le titre et les dates du semestre, pour affichage dans des listes
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Ex: "BUT QLIO (PN 2022) semestre 1 FI (Sept 2022 - Jan 2023)"
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"""
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return f"""{self.titre_num()} {self.modalite or ''} ({
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scu.MONTH_NAMES_ABBREV[self.date_debut.month-1]} {
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self.date_debut.year} - {
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scu.MONTH_NAMES_ABBREV[self.date_fin.month -1]} {
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self.date_fin.year})"""
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def titre_num(self) -> str:
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"""Le titre est le semestre, ex ""DUT Informatique semestre 2"" """
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if self.semestre_id == sco_codes_parcours.NO_SEMESTRE_ID:
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return self.titre
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return f"{self.titre} {self.formation.get_parcours().SESSION_NAME} {self.semestre_id}"
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def get_abs_count(self, etudid):
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"""Les comptes d'absences de cet étudiant dans ce semestre:
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tuple (nb abs non justifiées, nb abs justifiées)
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Utilise un cache.
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"""
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from app.scodoc import sco_abs
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return sco_abs.get_abs_count_in_interval(
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etudid, self.date_debut.isoformat(), self.date_fin.isoformat()
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)
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def get_inscrits(self, include_dem=False) -> list:
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"""Liste des étudiants inscrits à ce semestre
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Si all, tous les étudiants, avec les démissionnaires.
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"""
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if include_dem:
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return [ins.etud for ins in self.inscriptions]
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else:
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return [ins.etud for ins in self.inscriptions if ins.etat == scu.INSCRIT]
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# Association id des utilisateurs responsables (aka directeurs des etudes) du semestre
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notes_formsemestre_responsables = db.Table(
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"notes_formsemestre_responsables",
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db.Column(
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"formsemestre_id",
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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),
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db.Column("responsable_id", db.Integer, db.ForeignKey("user.id")),
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)
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class FormsemestreEtape(db.Model):
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"""Étape Apogée associées au semestre"""
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__tablename__ = "notes_formsemestre_etapes"
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id = db.Column(db.Integer, primary_key=True)
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formsemestre_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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)
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etape_apo = db.Column(db.String(APO_CODE_STR_LEN), index=True)
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def __repr__(self):
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return f"<Etape {self.id} apo={self.etape_apo}>"
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def as_apovdi(self):
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return ApoEtapeVDI(self.etape_apo)
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class FormationModalite(db.Model):
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"""Modalités de formation, utilisées pour la présentation
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(grouper les semestres, générer des codes, etc.)
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"""
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__tablename__ = "notes_form_modalites"
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DEFAULT_MODALITE = "FI"
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id = db.Column(db.Integer, primary_key=True)
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modalite = db.Column(
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db.String(SHORT_STR_LEN),
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unique=True,
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index=True,
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default=DEFAULT_MODALITE,
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server_default=DEFAULT_MODALITE,
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) # code
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titre = db.Column(db.Text()) # texte explicatif
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# numero = ordre de presentation)
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numero = db.Column(db.Integer)
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@staticmethod
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def insert_modalites():
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"""Create default modalities"""
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numero = 0
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try:
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for (code, titre) in (
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(FormationModalite.DEFAULT_MODALITE, "Formation Initiale"),
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("FAP", "Apprentissage"),
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("FC", "Formation Continue"),
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("DEC", "Formation Décalées"),
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("LIC", "Licence"),
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("CPRO", "Contrats de Professionnalisation"),
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("DIST", "À distance"),
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("ETR", "À l'étranger"),
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("EXT", "Extérieur"),
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("OTHER", "Autres formations"),
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):
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modalite = FormationModalite.query.filter_by(modalite=code).first()
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if modalite is None:
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modalite = FormationModalite(
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modalite=code, titre=titre, numero=numero
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)
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db.session.add(modalite)
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numero += 1
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db.session.commit()
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except:
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db.session.rollback()
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raise
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class FormsemestreUECoef(db.Model):
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"""Coef des UE capitalisees arrivant dans ce semestre"""
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__tablename__ = "notes_formsemestre_uecoef"
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__table_args__ = (db.UniqueConstraint("formsemestre_id", "ue_id"),)
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id = db.Column(db.Integer, primary_key=True)
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formsemestre_uecoef_id = db.synonym("id")
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formsemestre_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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)
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ue_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_ue.id"),
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)
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coefficient = db.Column(db.Float, nullable=False)
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class FormsemestreUEComputationExpr(db.Model):
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"""Formules utilisateurs pour calcul moyenne UE"""
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__tablename__ = "notes_formsemestre_ue_computation_expr"
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__table_args__ = (db.UniqueConstraint("formsemestre_id", "ue_id"),)
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id = db.Column(db.Integer, primary_key=True)
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notes_formsemestre_ue_computation_expr_id = db.synonym("id")
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formsemestre_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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)
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ue_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_ue.id"),
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)
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# formule de calcul moyenne
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computation_expr = db.Column(db.Text())
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class FormsemestreCustomMenu(db.Model):
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"""Menu custom associe au semestre"""
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__tablename__ = "notes_formsemestre_custommenu"
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id = db.Column(db.Integer, primary_key=True)
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custommenu_id = db.synonym("id")
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formsemestre_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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)
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title = db.Column(db.Text())
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url = db.Column(db.Text())
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idx = db.Column(db.Integer, default=0, server_default="0") # rang dans le menu
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class FormsemestreInscription(db.Model):
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"""Inscription à un semestre de formation"""
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__tablename__ = "notes_formsemestre_inscription"
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__table_args__ = (db.UniqueConstraint("formsemestre_id", "etudid"),)
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id = db.Column(db.Integer, primary_key=True)
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formsemestre_inscription_id = db.synonym("id")
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etudid = db.Column(db.Integer, db.ForeignKey("identite.id"), index=True)
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formsemestre_id = db.Column(
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db.Integer,
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db.ForeignKey("notes_formsemestre.id"),
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index=True,
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)
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etud = db.relationship(
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Identite,
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backref=db.backref("formsemestre_inscriptions", cascade="all, delete-orphan"),
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)
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formsemestre = db.relationship(
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FormSemestre,
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backref=db.backref(
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"inscriptions",
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cascade="all, delete-orphan",
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order_by="FormsemestreInscription.etudid",
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),
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)
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# I inscrit, D demission en cours de semestre, DEF si "defaillant"
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etat = db.Column(db.String(CODE_STR_LEN), index=True)
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# etape apogee d'inscription (experimental 2020)
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etape = db.Column(db.String(APO_CODE_STR_LEN))
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class NotesSemSet(db.Model):
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"""semsets: ensemble de formsemestres pour exports Apogée"""
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__tablename__ = "notes_semset"
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id = db.Column(db.Integer, primary_key=True)
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semset_id = db.synonym("id")
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dept_id = db.Column(db.Integer, db.ForeignKey("departement.id"))
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title = db.Column(db.Text)
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annee_scolaire = db.Column(db.Integer, nullable=True, default=None)
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# periode: 0 (année), 1 (Simpair), 2 (Spair)
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sem_id = db.Column(db.Integer, nullable=True, default=None)
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# Association: many to many
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notes_semset_formsemestre = db.Table(
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"notes_semset_formsemestre",
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db.Column("formsemestre_id", db.Integer, db.ForeignKey("notes_formsemestre.id")),
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db.Column(
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"semset_id",
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db.Integer,
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db.ForeignKey("notes_semset.id", ondelete="CASCADE"),
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nullable=False,
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),
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db.UniqueConstraint("formsemestre_id", "semset_id"),
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)
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