ScoDoc-PE/app/scodoc/sco_moduleimpl_inscriptions.py

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# -*- mode: python -*-
# -*- coding: utf-8 -*-
##############################################################################
#
# Gestion scolarite IUT
#
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# Copyright (c) 1999 - 2021 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
#
##############################################################################
"""Opérations d'inscriptions aux modules (interface pour gérer options ou parcours)
"""
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from operator import itemgetter
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import app.scodoc.notesdb as ndb
import app.scodoc.sco_utils as scu
from app.scodoc.notes_log import log
from app.scodoc.scolog import logdb
from app.scodoc import html_sco_header
from app.scodoc import htmlutils
from app.scodoc import sco_core
from app.scodoc import sco_edit_module
from app.scodoc import sco_edit_ue
from app.scodoc import sco_formsemestre
from app.scodoc import sco_formsemestre_inscriptions
from app.scodoc import sco_groups
from app.scodoc import sco_moduleimpl
from app.scodoc import sco_etud
from app.scodoc.sco_exceptions import ScoValueError
from app.scodoc.sco_permissions import Permission
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def moduleimpl_inscriptions_edit(
context, moduleimpl_id, etuds=[], submitted=False, REQUEST=None
):
"""Formulaire inscription des etudiants a ce module
* Gestion des inscriptions
Nom TD TA TP (triable)
[x] M. XXX YYY - - -
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ajouter TD A, TD B, TP 1, TP 2 ...
supprimer TD A, TD B, TP 1, TP 2 ...
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* Si pas les droits: idem en readonly
"""
M = sco_moduleimpl.do_moduleimpl_list(context, moduleimpl_id=moduleimpl_id)[0]
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formsemestre_id = M["formsemestre_id"]
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mod = sco_edit_module.do_module_list(context, args={"module_id": M["module_id"]})[0]
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sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
# -- check lock
if sem["etat"] != "1":
raise ScoValueError("opération impossible: semestre verrouille")
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header = html_sco_header.sco_header(
context,
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REQUEST,
page_title="Inscription au module",
init_qtip=True,
javascripts=["js/etud_info.js"],
)
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footer = html_sco_header.sco_footer(context, REQUEST)
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H = [
header,
"""<h2>Inscriptions au module <a href="moduleimpl_status?moduleimpl_id=%s">%s</a> (%s)</a></h2>
<p class="help">Cette page permet d'éditer les étudiants inscrits à ce module
(ils doivent évidemment être inscrits au semestre).
Les étudiants cochés sont (ou seront) inscrits. Vous pouvez facilement inscrire ou
désinscrire tous les étudiants d'un groupe à l'aide des menus "Ajouter" et "Enlever".
</p>
<p class="help">Aucune modification n'est prise en compte tant que l'on n'appuie pas sur le bouton
"Appliquer les modifications".
</p>
"""
% (moduleimpl_id, mod["titre"], mod["code"]),
]
# Liste des inscrits à ce semestre
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inscrits = sco_formsemestre_inscriptions.do_formsemestre_inscription_listinscrits(
context, formsemestre_id
)
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for ins in inscrits:
etuds_info = sco_etud.get_etud_info(etudid=ins["etudid"], filled=1)
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if not etuds_info:
log(
"moduleimpl_inscriptions_edit: incoherency for etudid=%s !"
% ins["etudid"]
)
raise ScoValueError(
"Etudiant %s inscrit mais inconnu dans la base !!!!!" % ins["etudid"]
)
ins["etud"] = etuds_info[0]
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inscrits.sort(key=lambda x: x["etud"]["nom"])
in_m = sco_moduleimpl.do_moduleimpl_inscription_list(
context, moduleimpl_id=M["moduleimpl_id"]
)
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in_module = set([x["etudid"] for x in in_m])
#
partitions = sco_groups.get_partitions_list(context, formsemestre_id)
#
if not submitted:
H.append(
"""<script type="text/javascript">
function group_select(groupName, partitionIdx, check) {
var nb_inputs_to_skip = 2; // nb d'input avant les checkbox !!!
var elems = document.getElementById("mi_form").getElementsByTagName("input");
if (partitionIdx==-1) {
for (var i =nb_inputs_to_skip; i < elems.length; i++) {
elems[i].checked=check;
}
} else {
for (var i =nb_inputs_to_skip; i < elems.length; i++) {
var cells = elems[i].parentNode.parentNode.getElementsByTagName("td")[partitionIdx].childNodes;
if (cells.length && cells[0].nodeValue == groupName) {
elems[i].checked=check;
}
}
}
}
</script>"""
)
H.append("""<form method="post" id="mi_form" action="%s">""" % REQUEST.URL0)
H.append(
"""
<input type="hidden" name="moduleimpl_id" value="%(moduleimpl_id)s"/>
<input type="submit" name="submitted" value="Appliquer les modifications"/><p></p>
"""
% M
)
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H.append("<table><tr>")
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H.append(_make_menu(context, partitions, "Ajouter", "true"))
H.append(_make_menu(context, partitions, "Enlever", "false"))
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H.append("</tr></table>")
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H.append(
"""
<p><br/></p>
<table class="sortable" id="mi_table"><tr>
<th>Nom</th>"""
% sem
)
for partition in partitions:
if partition["partition_name"]:
H.append("<th>%s</th>" % partition["partition_name"])
H.append("</tr>")
for ins in inscrits:
etud = ins["etud"]
if etud["etudid"] in in_module:
checked = 'checked="checked"'
else:
checked = ""
H.append(
"""<tr><td><input type="checkbox" name="etuds:list" value="%s" %s>"""
% (etud["etudid"], checked)
)
H.append(
"""<a class="discretelink etudinfo" href="ficheEtud?etudid=%s" id="%s">%s</a>"""
% (etud["etudid"], etud["etudid"], etud["nomprenom"])
)
H.append("""</input></td>""")
groups = sco_groups.get_etud_groups(context, etud["etudid"], sem)
for partition in partitions:
if partition["partition_name"]:
gr_name = ""
for group in groups:
if group["partition_id"] == partition["partition_id"]:
gr_name = group["group_name"]
break
# gr_name == '' si etud non inscrit dans un groupe de cette partition
H.append("<td>%s</td>" % gr_name)
H.append("""</table></form>""")
else: # SUBMISSION
# inscrit a ce module tous les etuds selectionnes
sco_moduleimpl.do_moduleimpl_inscrit_etuds(
context, moduleimpl_id, formsemestre_id, etuds, reset=True, REQUEST=REQUEST
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)
return REQUEST.RESPONSE.redirect(
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"moduleimpl_status?moduleimpl_id=%s" % (moduleimpl_id)
)
#
H.append(footer)
return "\n".join(H)
def _make_menu(context, partitions, title="", check="true"):
"""Menu with list of all groups"""
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items = [{"title": "Tous", "attr": "onclick=\"group_select('', -1, %s)\"" % check}]
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p_idx = 0
for partition in partitions:
if partition["partition_name"] != None:
p_idx += 1
for group in sco_groups.get_partition_groups(context, partition):
items.append(
{
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"title": "%s %s"
% (partition["partition_name"], group["group_name"]),
"attr": "onclick=\"group_select('%s', %s, %s)\""
% (group["group_name"], p_idx, check),
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}
)
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return (
'<td class="inscr_addremove_menu">'
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+ htmlutils.make_menu(title, items, alone=True)
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+ "</td>"
)
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def moduleimpl_inscriptions_stats(context, formsemestre_id, REQUEST=None):
"""Affiche quelques informations sur les inscriptions
aux modules de ce semestre.
Inscrits au semestre: <nb>
Modules communs (tous inscrits): <liste des modules (codes)
Autres modules: (regroupés par UE)
UE 1
<code du module>: <nb inscrits> (<description en termes de groupes>)
...
descriptions:
groupes de TD A, B et C
tous sauf groupe de TP Z (?)
tous sauf <liste d'au plus 7 noms>
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"""
authuser = REQUEST.AUTHENTICATED_USER
sem = sco_formsemestre.get_formsemestre(context, formsemestre_id)
inscrits = sco_formsemestre_inscriptions.do_formsemestre_inscription_list(
context, args={"formsemestre_id": formsemestre_id}
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)
set_all = set([x["etudid"] for x in inscrits])
partitions, partitions_etud_groups = sco_groups.get_formsemestre_groups(
context, formsemestre_id
)
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can_change = (
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authuser.has_permission(Permission.ScoEtudInscrit) and sem["etat"] == "1"
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)
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# Liste des modules
Mlist = sco_moduleimpl.do_moduleimpl_withmodule_list(
context, formsemestre_id=formsemestre_id
)
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# Decrit les inscriptions aux modules:
commons = [] # modules communs a tous les etuds du semestre
options = [] # modules ou seuls quelques etudiants sont inscrits
for mod in Mlist:
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tous_inscrits, nb_inscrits, descr = descr_inscrs_module(
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context,
sem,
mod["moduleimpl_id"],
set_all,
partitions,
partitions_etud_groups,
)
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if tous_inscrits:
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commons.append(mod)
else:
mod["descri"] = descr
mod["nb_inscrits"] = nb_inscrits
options.append(mod)
# Page HTML:
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H = [
html_sco_header.html_sem_header(
context, REQUEST, "Inscriptions aux modules du semestre"
)
]
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H.append("<h3>Inscrits au semestre: %d étudiants</h3>" % len(inscrits))
if options:
H.append("<h3>Modules auxquels tous les étudiants ne sont pas inscrits:</h3>")
H.append(
'<table class="formsemestre_status formsemestre_inscr"><tr><th>UE</th><th>Code</th><th>Inscrits</th><th></th></tr>'
)
for mod in options:
if can_change:
c_link = (
'<a class="discretelink" href="moduleimpl_inscriptions_edit?moduleimpl_id=%s">%s</a>'
% (mod["moduleimpl_id"], mod["descri"])
)
else:
c_link = mod["descri"]
H.append(
'<tr class="formsemestre_status"><td>%s</td><td class="formsemestre_status_code">%s</td><td class="formsemestre_status_inscrits">%s</td><td>%s</td></tr>'
% (
mod["ue"]["acronyme"],
mod["module"]["code"],
mod["nb_inscrits"],
c_link,
)
)
H.append("</table>")
else:
H.append(
'<span style="font-size:110%; font-style:italic; color: red;"">Tous les étudiants sont inscrits à tous les modules.</span>'
)
if commons:
H.append(
"<h3>Modules communs (auxquels tous les étudiants sont inscrits):</h3>"
)
H.append(
'<table class="formsemestre_status formsemestre_inscr"><tr><th>UE</th><th>Code</th><th>Module</th></tr>'
)
for mod in commons:
if can_change:
c_link = (
'<a class="discretelink" href="moduleimpl_inscriptions_edit?moduleimpl_id=%s">%s</a>'
% (mod["moduleimpl_id"], mod["module"]["titre"])
)
else:
c_link = mod["module"]["titre"]
H.append(
'<tr class="formsemestre_status_green"><td>%s</td><td class="formsemestre_status_code">%s</td><td>%s</td></tr>'
% (mod["ue"]["acronyme"], mod["module"]["code"], c_link)
)
H.append("</table>")
# Etudiants "dispensés" d'une UE (capitalisée)
UECaps = get_etuds_with_capitalized_ue(context, formsemestre_id)
if UECaps:
H.append('<h3>Etudiants avec UEs capitalisées:</h3><ul class="ue_inscr_list">')
ues = [
sco_edit_ue.do_ue_list(context, {"ue_id": ue_id})[0]
for ue_id in UECaps.keys()
]
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ues.sort(key=lambda u: u["numero"])
for ue in ues:
H.append(
'<li class="tit"><span class="tit">%(acronyme)s: %(titre)s</span>' % ue
)
H.append("<ul>")
for info in UECaps[ue["ue_id"]]:
etud = sco_etud.get_etud_info(etudid=info["etudid"], filled=True)[0]
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H.append(
'<li class="etud"><a class="discretelink" href="ficheEtud?etudid=%(etudid)s">%(nomprenom)s</a>'
% etud
)
if info["ue_status"]["event_date"]:
H.append(
"(cap. le %s)"
% (info["ue_status"]["event_date"]).strftime("%d/%m/%Y")
)
if info["is_ins"]:
dm = ", ".join(
[
m["code"] or m["abbrev"] or "pas_de_code"
for m in info["is_ins"]
]
)
H.append(
'actuellement inscrit dans <a title="%s" class="discretelink">%d modules</a>'
% (dm, len(info["is_ins"]))
)
if info["ue_status"]["is_capitalized"]:
H.append(
"""<div><em style="font-size: 70%">UE actuelle moins bonne que l'UE capitalisée</em></div>"""
)
else:
H.append(
"""<div><em style="font-size: 70%">UE actuelle meilleure que l'UE capitalisée</em></div>"""
)
if can_change:
H.append(
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'<div><a class="stdlink" href="etud_desinscrit_ue?etudid=%s&formsemestre_id=%s&ue_id=%s">désinscrire des modules de cette UE</a></div>'
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% (etud["etudid"], formsemestre_id, ue["ue_id"])
)
else:
H.append("(non réinscrit dans cette UE)")
if can_change:
H.append(
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'<div><a class="stdlink" href="etud_inscrit_ue?etudid=%s&formsemestre_id=%s&ue_id=%s">inscrire à tous les modules de cette UE</a></div>'
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% (etud["etudid"], formsemestre_id, ue["ue_id"])
)
H.append("</li>")
H.append("</ul></li>")
H.append("</ul>")
H.append(
"""<hr/><p class="help">Cette page décrit les inscriptions actuelles.
Vous pouvez changer (si vous en avez le droit) les inscrits dans chaque module en
cliquant sur la ligne du module.</p>
<p class="help">Note: la déinscription d'un module ne perd pas les notes. Ainsi, si
l'étudiant est ensuite réinscrit au même module, il retrouvera ses notes.</p>
"""
)
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H.append(html_sco_header.sco_footer(context, REQUEST))
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return "\n".join(H)
def descr_inscrs_module(
context, sem, moduleimpl_id, set_all, partitions, partitions_etud_groups
):
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"""returns tous_inscrits, nb_inscrits, descr"""
ins = sco_moduleimpl.do_moduleimpl_inscription_list(
context, moduleimpl_id=moduleimpl_id
)
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set_m = set([x["etudid"] for x in ins]) # ens. des inscrits au module
non_inscrits = set_all - set_m
if len(non_inscrits) == 0:
return True, len(ins), "" # tous inscrits
if len(non_inscrits) <= 7: # seuil arbitraire
return False, len(ins), "tous sauf " + _fmt_etud_set(context, non_inscrits)
# Cherche les groupes:
gr = [] # [ ( partition_name , [ group_names ] ) ]
for partition in partitions:
grp = [] # groupe de cette partition
for group in sco_groups.get_partition_groups(context, partition):
members = sco_groups.get_group_members(context, group["group_id"])
set_g = set([m["etudid"] for m in members])
if set_g.issubset(set_m):
grp.append(group["group_name"])
set_m = set_m - set_g
gr.append((partition["partition_name"], grp))
#
d = []
for (partition_name, grp) in gr:
if grp:
d.append("groupes de %s: %s" % (partition_name, ", ".join(grp)))
r = []
if d:
r.append(", ".join(d))
if set_m:
r.append(_fmt_etud_set(context, set_m))
#
return False, len(ins), " et ".join(r)
def _fmt_etud_set(context, ins, max_list_size=7):
# max_list_size est le nombre max de noms d'etudiants listés
# au delà, on indique juste le nombre, sans les noms.
if len(ins) > max_list_size:
return "%d étudiants" % len(ins)
etuds = []
for etudid in ins:
etuds.append(sco_etud.get_etud_info(etudid=etudid, filled=True)[0])
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etuds.sort(key=itemgetter("nom"))
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return ", ".join(
[
'<a class="discretelink" href="ficheEtud?etudid=%(etudid)s">%(nomprenom)s</a>'
% etud
for etud in etuds
]
)
def get_etuds_with_capitalized_ue(context, formsemestre_id):
"""For each UE, computes list of students capitalizing the UE.
returns { ue_id : [ { infos } ] }
"""
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UECaps = scu.DictDefault(defaultvalue=[])
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nt = sco_core.get_notes_cache(context).get_NotesTable(
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context, formsemestre_id
) # > get_ues, get_etud_ue_status
inscrits = sco_formsemestre_inscriptions.do_formsemestre_inscription_list(
context, args={"formsemestre_id": formsemestre_id}
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)
ues = nt.get_ues()
for ue in ues:
for etud in inscrits:
status = nt.get_etud_ue_status(etud["etudid"], ue["ue_id"])
if status["was_capitalized"]:
UECaps[ue["ue_id"]].append(
{
"etudid": etud["etudid"],
"ue_status": status,
"is_ins": is_inscrit_ue(
context, etud["etudid"], formsemestre_id, ue["ue_id"]
),
}
)
return UECaps
def is_inscrit_ue(context, etudid, formsemestre_id, ue_id):
"""Modules de cette UE dans ce semestre
auxquels l'étudiant est inscrit.
"""
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r = ndb.SimpleDictFetch(
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context,
"""SELECT mod.*
FROM notes_moduleimpl mi, notes_modules mod,
notes_formsemestre sem, notes_moduleimpl_inscription i
WHERE sem.formsemestre_id = %(formsemestre_id)s
AND mi.formsemestre_id = sem.formsemestre_id
AND mod.module_id = mi.module_id
AND mod.ue_id = %(ue_id)s
AND i.moduleimpl_id = mi.moduleimpl_id
AND i.etudid = %(etudid)s
ORDER BY mod.numero
""",
{"etudid": etudid, "formsemestre_id": formsemestre_id, "ue_id": ue_id},
)
return r
def do_etud_desinscrit_ue(context, etudid, formsemestre_id, ue_id, REQUEST=None):
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"""Desincrit l'etudiant de tous les modules de cette UE dans ce semestre."""
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cnx = ndb.GetDBConnexion()
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cursor = cnx.cursor(cursor_factory=ndb.ScoDocCursor)
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cursor.execute(
"""DELETE FROM notes_moduleimpl_inscription
WHERE moduleimpl_inscription_id IN (
SELECT i.moduleimpl_inscription_id FROM
notes_moduleimpl mi, notes_modules mod,
notes_formsemestre sem, notes_moduleimpl_inscription i
WHERE sem.formsemestre_id = %(formsemestre_id)s
AND mi.formsemestre_id = sem.formsemestre_id
AND mod.module_id = mi.module_id
AND mod.ue_id = %(ue_id)s
AND i.moduleimpl_id = mi.moduleimpl_id
AND i.etudid = %(etudid)s
)
""",
{"etudid": etudid, "formsemestre_id": formsemestre_id, "ue_id": ue_id},
)
if REQUEST:
logdb(
REQUEST,
cnx,
method="etud_desinscrit_ue",
etudid=etudid,
msg="desinscription UE %s" % ue_id,
commit=False,
)
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sco_core.inval_cache(
context, formsemestre_id=formsemestre_id
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) # > desinscription etudiant des modules
def do_etud_inscrit_ue(context, etudid, formsemestre_id, ue_id, REQUEST=None):
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"""Incrit l'etudiant de tous les modules de cette UE dans ce semestre."""
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# Verifie qu'il est bien inscrit au semestre
insem = sco_formsemestre_inscriptions.do_formsemestre_inscription_list(
context, args={"formsemestre_id": formsemestre_id, "etudid": etudid}
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)
if not insem:
raise ScoValueError("%s n'est pas inscrit au semestre !" % etudid)
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cnx = ndb.GetDBConnexion()
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cursor = cnx.cursor(cursor_factory=ndb.ScoDocCursor)
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cursor.execute(
"""SELECT mi.moduleimpl_id
FROM notes_moduleimpl mi, notes_modules mod, notes_formsemestre sem
WHERE sem.formsemestre_id = %(formsemestre_id)s
AND mi.formsemestre_id = sem.formsemestre_id
AND mod.module_id = mi.module_id
AND mod.ue_id = %(ue_id)s
""",
{"formsemestre_id": formsemestre_id, "ue_id": ue_id},
)
res = cursor.dictfetchall()
for moduleimpl_id in [x["moduleimpl_id"] for x in res]:
sco_moduleimpl.do_moduleimpl_inscription_create(
context,
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{"moduleimpl_id": moduleimpl_id, "etudid": etudid},
REQUEST=REQUEST,
formsemestre_id=formsemestre_id,
)