epcstages/stages/views.py
2017-08-30 16:46:21 +02:00

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import json
import os
import tempfile
import zipfile
from collections import OrderedDict
from datetime import date, datetime, timedelta
from tabimport import CSVImportedFile, FileFactory
from openpyxl import Workbook
from openpyxl.cell import get_column_letter
from openpyxl.styles import Font, Style
from openpyxl.writer.excel import save_virtual_workbook
from django.conf import settings
from django.contrib import messages
from django.core.files import File
from django.db.models import Case, Count, When
from django.http import HttpResponse, HttpResponseNotAllowed, HttpResponseRedirect
from django.shortcuts import get_object_or_404
from django.urls import reverse
from django.utils.translation import ugettext as _
from django.views.generic import DetailView, FormView, TemplateView, ListView
from .forms import PeriodForm, StudentImportForm, UploadHPFileForm
from .models import (
Klass, Section, Student, Teacher, Corporation, CorpContact, Course, Period,
Training, Availability,
)
from .pdf import UpdateDataFormPDF
from .utils import is_int
openxml_contenttype = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
def school_year_start():
""" Return first official day of current school year """
current_year = date.today().year
if date(current_year, 8, 1) > date.today():
return date(current_year-1, 8, 1)
else:
return date(current_year, 8, 1)
class CorporationListView(ListView):
model = Corporation
template_name = 'corporations.html'
class CorporationView(DetailView):
model = Corporation
template_name = 'corporation.html'
context_object_name = 'corp'
def get_context_data(self, **kwargs):
context = super(CorporationView, self).get_context_data(**kwargs)
# Create a structure like:
# {'2011-2012': {'avails': [avail1, avail2, ...], 'stats': {'fil': num}},
# '2012-2013': ...}
school_years = OrderedDict()
for av in Availability.objects.filter(corporation=self.object
).select_related('training__student__klass', 'period__section'
).order_by('period__start_date'):
if av.period.school_year not in school_years:
school_years[av.period.school_year] = {'avails': [], 'stats': {}}
school_years[av.period.school_year]['avails'].append(av)
if av.period.section.name not in school_years[av.period.school_year]['stats']:
school_years[av.period.school_year]['stats'][av.period.section.name] = 0
try:
av.training
# Only add to stats if training exists
school_years[av.period.school_year]['stats'][av.period.section.name] += av.period.weeks
except Training.DoesNotExist:
pass
context['years'] = school_years
return context
class KlassListView(ListView):
queryset = Klass.objects.all().annotate(num_students=Count(Case(When(student__archived=False, then=1)))
).filter(num_students__gt=0).order_by('section', 'name')
template_name = 'classes.html'
class KlassView(DetailView):
model = Klass
template_name = 'class.html'
context_object_name = 'klass'
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['students'] = self.object.student_set.filter(archived=False
).prefetch_related('training_set').order_by('last_name', 'first_name')
return context
def render_to_response(self, context, **response_kwargs):
if self.request.GET.get('format') != 'xls':
return super().render_to_response(context, **response_kwargs)
wb = Workbook()
ws = wb.get_active_sheet()
ws.title = self.object.name
bold = Style(font=Font(bold=True))
headers = [
'Nom', 'Prénom', 'Domicile', 'Date de naissance',
'Stage 1', 'Domaine 1', 'Stage 2', 'Domaine 2', 'Stage 3', 'Domaine 3',
]
col_widths = [18, 15, 20, 14, 25, 12, 25, 12, 25, 12]
# Headers
for col_idx, header in enumerate(headers, start=1):
cell = ws.cell(row=1, column=col_idx)
cell.value = header
cell.style = bold
ws.column_dimensions[get_column_letter(col_idx)].width = col_widths[col_idx - 1]
# Data
for row_idx, student in enumerate(context['students'], start=2):
ws.cell(row=row_idx, column=1).value = student.last_name
ws.cell(row=row_idx, column=2).value = student.first_name
ws.cell(row=row_idx, column=3).value = " ".join([student.pcode, student.city])
ws.cell(row=row_idx, column=4).value = student.birth_date
col_idx = 5
for training in student.training_set.select_related(
'availability', 'availability__corporation', 'availability__domain'
).all():
ws.cell(row=row_idx, column=col_idx).value = training.availability.corporation.name
ws.cell(row=row_idx, column=col_idx + 1).value = training.availability.domain.name
col_idx += 2
response = HttpResponse(save_virtual_workbook(wb), content_type=openxml_contenttype)
response['Content-Disposition'] = 'attachment; filename=%s_export_%s.xlsx' % (
self.object.name.replace(' ', '_'), date.strftime(date.today(), '%Y-%m-%d'))
return response
class AttributionView(TemplateView):
"""
Base view for the attribution screen. Populate sections and referents.
All other data are retrieved through AJAX requests:
* training periods: section_period
* corp. availabilities for current period: period_availabilities
* already planned training for current period: TrainingsByPeriodView
* student list targetted by current period: period_students
When an availability is chosen:
* corp. contact list: CorpContactJSONView
When a student is chosen;
* details of a student: StudentSummaryView
"""
template_name = 'attribution.html'
def get_context_data(self, **kwargs):
context = super(AttributionView, self).get_context_data(**kwargs)
# Need 2 queries, because referents with no training item would not appear in the second query
referents = Teacher.objects.filter(archived=False).order_by('last_name', 'first_name')
# Populate each referent with the number of referencies done during the current school year
ref_counts = dict([(ref.id, ref.num_refs)
for ref in Teacher.objects.filter(archived=False, training__availability__period__end_date__gte=school_year_start()
).annotate(num_refs=Count('training'))])
for ref in referents:
ref.num_refs = ref_counts.get(ref.id, 0)
context.update({
#'period_form': PeriodForm(),
'sections': Section.objects.filter(name__startswith='MP'),
'referents': referents,
})
return context
class StudentSummaryView(DetailView):
model = Student
template_name = 'student_summary.html'
def get_context_data(self, **kwargs):
context = super(StudentSummaryView, self).get_context_data(**kwargs)
context['previous_stages'] = self.object.training_set.all(
).select_related('availability__corporation').order_by('availability__period__end_date')
period_id = self.request.GET.get('period')
if period_id:
try:
period = Period.objects.get(pk=int(period_id))
except Period.DoesNotExist:
pass
else:
context['age_for_stage'] = self.object.age_at(period.start_date)
context['age_style'] = 'under_17' if (int(context['age_for_stage'].split()[0]) < 17) else ''
return context
class AvailabilitySummaryView(DetailView):
model = Availability
template_name = 'availability_summary.html'
class TrainingsByPeriodView(ListView):
template_name = 'trainings_list.html'
context_object_name = 'trainings'
def get_queryset(self):
return Training.objects.select_related('student__klass', 'availability__corporation', 'availability__domain'
).filter(availability__period__pk=self.kwargs['pk']
).order_by('student__last_name', 'student__first_name')
class CorpContactJSONView(ListView):
""" Return all contacts from a given corporation """
return_fields = ['id', 'first_name', 'last_name', 'role', 'is_main']
def get_queryset(self):
return CorpContact.objects.filter(corporation__pk=self.kwargs['pk'], archived=False)
def render_to_response(self, context):
serialized = [dict([(field, getattr(obj, field)) for field in self.return_fields])
for obj in context['object_list']]
return HttpResponse(json.dumps(serialized), content_type="application/json")
# AJAX views:
def section_periods(request, pk):
""" Return all periods (until 2 years ago) from a section (JSON) """
section = get_object_or_404(Section, pk=pk)
two_years_ago = datetime.now() - timedelta(days=365 * 2)
periods = [{'id': p.id, 'dates': p.dates, 'title': p.title}
for p in section.period_set.filter(start_date__gt=two_years_ago).order_by('-start_date')]
return HttpResponse(json.dumps(periods), content_type="application/json")
def section_classes(request, pk):
section = get_object_or_404(Section, pk=pk)
classes = [(k.id, k.name) for k in section.klass_set.all()]
return HttpResponse(json.dumps(classes), content_type="application/json")
def period_students(request, pk):
"""
Return all active students from period's section and level,
with corresponding Training if existing (JSON)
"""
period = get_object_or_404(Period, pk=pk)
students = Student.objects.filter(
archived=False, klass__section=period.section, klass__level=period.relative_level
).order_by('last_name')
trainings = dict((t.student_id, t.id) for t in Training.objects.filter(availability__period=period))
data = [{
'name': str(s),
'id': s.id,
'training_id': trainings.get(s.id),
'klass': s.klass.name} for s in students]
return HttpResponse(json.dumps(data), content_type="application/json")
def period_availabilities(request, pk):
""" Return all availabilities in the specified period """
period = get_object_or_404(Period, pk=pk)
# Sorting by the boolean priority is first with PostgreSQL, last with SQLite :-/
corps = [{'id': av.id, 'id_corp': av.corporation.id, 'corp_name': av.corporation.name,
'domain': av.domain.name, 'free': av.free, 'priority': av.priority}
for av in period.availability_set.select_related('corporation').all(
).order_by('-priority', 'corporation__name')]
return HttpResponse(json.dumps(corps), content_type="application/json")
def new_training(request):
if request.method != 'POST':
return HttpResponseNotAllowed()
ref_key = request.POST.get('referent')
cont_key = request.POST.get('contact')
try:
ref = Teacher.objects.get(pk=ref_key) if ref_key else None
contact = CorpContact.objects.get(pk=cont_key) if cont_key else None
avail = Availability.objects.get(pk=request.POST.get('avail'))
training = Training.objects.create(
student=Student.objects.get(pk=request.POST.get('student')),
availability=avail,
referent=ref,
)
if avail.contact != contact:
avail.contact = contact
avail.save()
except Exception as exc:
return HttpResponse(str(exc))
return HttpResponse(b'OK')
def del_training(request):
""" Delete training and return the referent id """
if request.method != 'POST':
return HttpResponseNotAllowed()
training = get_object_or_404(Training, pk=request.POST.get('pk'))
ref_id = training.referent_id
training.delete()
return HttpResponse(json.dumps({'ref_id': ref_id}), content_type="application/json")
class ImportViewBase(FormView):
template_name = 'file_import.html'
def form_valid(self, form):
upfile = form.cleaned_data['upload']
try:
if 'csv' in upfile.content_type or upfile.content_type == 'text/plain':
# Reopen the file in text mode
upfile = open(upfile.temporary_file_path(), mode='r', encoding='utf-8-sig')
imp_file = CSVImportedFile(File(upfile))
else:
imp_file = FileFactory(upfile)
stats = self.import_data(imp_file)
except Exception as e:
if settings.DEBUG:
raise
messages.error(self.request, _("The import failed. Error message: %s") % e)
else:
non_fatal_errors = stats.get('errors', [])
if 'created' in stats:
messages.info(self.request, "Objets créés : %d" % stats['created'])
if 'modified' in stats:
messages.info(self.request, "Objets modifiés : %d" % stats['modified'])
if non_fatal_errors:
messages.warning(self.request, "Erreurs rencontrées: %s" % "\n".join(non_fatal_errors))
return HttpResponseRedirect(reverse('admin:index'))
class StudentImportView(ImportViewBase):
title = "Importation étudiants"
form_class = StudentImportForm
def import_data(self, up_file):
""" Import Student data from uploaded file. """
student_mapping = settings.STUDENT_IMPORT_MAPPING
student_rev_mapping = {v: k for k, v in student_mapping.items()}
corporation_mapping = settings.CORPORATION_IMPORT_MAPPING
instructor_mapping = settings.INSTRUCTOR_IMPORT_MAPPING
def strip(val):
return val.strip() if isinstance(val, str) else val
obj_created = obj_modified = 0
seen_students_ids = set()
for line in up_file:
student_defaults = {
val: strip(line[key]) for key, val in student_mapping.items()
}
if student_defaults['ext_id'] in seen_students_ids:
# Second line for student, ignore it
continue
seen_students_ids.add(student_defaults['ext_id'])
if isinstance(student_defaults['birth_date'], str):
student_defaults['birth_date'] = datetime.strptime(student_defaults['birth_date'], '%d.%m.%Y').date()
corporation_defaults = {
val: strip(line[key]) for key, val in corporation_mapping.items()
}
student_defaults['corporation'] = self.get_corporation(corporation_defaults)
defaults = Student.prepare_import(student_defaults)
try:
student = Student.objects.get(ext_id=student_defaults['ext_id'])
modified = False
for key, val in defaults.items():
if getattr(student, key) != val:
setattr(student, key, val)
modified = True
if modified:
student.save()
obj_modified += 1
except Student.DoesNotExist:
student = Student.objects.create(**defaults)
obj_created += 1
#FIXME: implement arch_staled
return {'created': obj_created, 'modified': obj_modified}
def get_corporation(self, corp_values):
if corp_values['ext_id'] == '':
return None
if 'city' in corp_values and is_int(corp_values['city'][:4]):
corp_values['pcode'], _, corp_values['city'] = corp_values['city'].partition(' ')
corp, created = Corporation.objects.get_or_create(
ext_id=corp_values['ext_id'],
defaults=corp_values
)
return corp
class HPImportView(ImportViewBase):
"""
Importation du fichier HyperPlanning pour l'établissement des feuilles
de charges.
"""
form_class = UploadHPFileForm
mapping = {
'NOMPERSO_ENS': 'teacher',
'LIBELLE_MAT': 'subject',
'NOMPERSO_DIP': 'public',
'TOTAL': 'period',
}
# Mapping between klass field and imputation
account_categories = {
'ASAFE': 'ASAFE',
'ASEFE': 'ASEFE',
'ASSCFE': 'ASSCFE',
'MP': 'MP',
'CMS': 'MP',
'EDEpe': 'EDEpe',
'EDEps': 'EDEps',
'EDE': 'EDE',
'EDS': 'EDS',
'CAS_FPP': 'CAS_FPP',
'Mandat_ASA': 'ASAFE',
'Mandat_ASSC': 'ASSCFE',
'Mandat_ASE': 'ASEFE',
'Mandat_EDE': 'EDE',
'Mandat_EDS': 'EDS',
}
def import_data(self, up_file):
obj_created = obj_modified = 0
# Pour accélérer la recherche
profs = {}
for t in Teacher.objects.all():
profs[t.__str__()] = t
Course.objects.all().delete()
for line in up_file:
if (line['LIBELLE_MAT'] == '' or line['NOMPERSO_DIP'] == '' or
line['TOTAL'] == ''):
continue
defaults = {
'teacher': profs[line['NOMPERSO_ENS']],
'subject': line['LIBELLE_MAT'],
'public': line['NOMPERSO_DIP'],
}
obj, created = Course.objects.get_or_create(
teacher=defaults['teacher'],
subject=defaults['subject'],
public=defaults['public'])
period = int(float(line['TOTAL']))
if created:
obj.period = period
obj_created += 1
for k, v in self.account_categories.items():
if k in obj.public:
obj.imputation = v
break
else:
obj.period += period
obj_modified += 1
obj.save()
return {'created': obj_created, 'modified': obj_modified}
class HPContactsImportView(ImportViewBase):
"""
Importation du fichier Hyperplanning contenant les formateurs d'étudiants.
"""
form_class = UploadHPFileForm
def import_data(self, up_file):
obj_modified = 0
errors = []
for idx, line in enumerate(up_file, start=2):
try:
student = Student.objects.get(ext_id=int(line['UID_ETU']))
except Student.DoesNotExist:
errors.append(
"Impossible de trouver l'étudiant avec le numéro %s" % int(line['UID_ETU'])
)
continue
if not line['NoSIRET']:
errors.append(
"NoSIRET est vide à ligne %d. Ligne ignorée" % idx
)
continue
try:
corp = Corporation.objects.get(ext_id=int(line['NoSIRET']))
except Corporation.DoesNotExist:
errors.append(
"Impossible de trouver l'institution avec le numéro %s" % int(line['NoSIRET'])
)
continue
# Check corporation matches
if student.corporation_id != corp.pk:
# This import has priority over the corporation set by StudentImportView
student.corporation = corp
student.save()
contact = corp.corpcontact_set.filter(
first_name__iexact=line['PRENOMMDS'].strip(),
last_name__iexact=line['NOMMDS'].strip()
).first()
if contact is None:
contact = CorpContact.objects.create(
corporation=corp, first_name=line['PRENOMMDS'].strip(),
last_name=line['NOMMDS'].strip(), title=line['CIVMDS'], email=line['EMAILMDS']
)
if student.instructor != contact:
student.instructor = contact
student.save()
obj_modified += 1
return {'modified': obj_modified, 'errors': errors}
EXPORT_FIELDS = [
# Student fields
('ID externe', 'student__ext_id'),
('Prénom', 'student__first_name'), ('Nom', 'student__last_name'),
('Titre', 'student__gender'),
('Classe', 'student__klass__name'),
('Filière', 'student__klass__section__name'),
('Rue élève', 'student__street'),
('Localité élève', 'student__city'),
('Tél élève', 'student__tel'),
('Email élève', 'student__email'),
('Date de naissance', 'student__birth_date'),
('No AVS', 'student__avs'),
# Stage fields
('Nom du stage', 'availability__period__title'),
('Début', 'availability__period__start_date'), ('Fin', 'availability__period__end_date'),
('Remarques stage', 'comment'),
('Prénom référent', 'referent__first_name'), ('Nom référent', 'referent__last_name'),
('Courriel référent', 'referent__email'),
('Institution', 'availability__corporation__name'),
('ID externe Inst', 'availability__corporation__ext_id'),
('Rue Inst', 'availability__corporation__street'),
('NPA Inst', 'availability__corporation__pcode'),
('Ville Inst', 'availability__corporation__city'),
('Tél Inst', 'availability__corporation__tel'),
('Domaine', 'availability__domain__name'),
('Remarques Inst', 'availability__comment'),
('Civilité contact', 'availability__contact__title'),
('Prénom contact', 'availability__contact__first_name'),
('Nom contact', 'availability__contact__last_name'),
('ID externe contact', 'availability__contact__ext_id'),
('Tél contact', 'availability__contact__tel'),
('Courriel contact', 'availability__contact__email'),
('Courriel contact - copie', None),
]
NON_ATTR_EXPORT_FIELDS = [
('Filière', 'period__section__name'),
('Nom du stage', 'period__title'),
('Début', 'period__start_date'), ('Fin', 'period__end_date'),
('Institution', 'corporation__name'),
('Rue Inst', 'corporation__street'),
('NPA Inst', 'corporation__pcode'),
('Ville Inst', 'corporation__city'),
('Tél Inst', 'corporation__tel'),
('Domaine', 'domain__name'),
('Remarques Inst', 'comment'),
('Civilité contact', 'contact__title'),
('Prénom contact', 'contact__first_name'),
('Nom contact', 'contact__last_name'),
('Tél contact', 'contact__tel'),
('Courriel contact', 'contact__email'),
('Courriel contact - copie', None),
]
def stages_export(request, scope=None):
period_filter = request.GET.get('period')
non_attributed = bool(int(request.GET.get('non_attr', 0)))
export_fields = OrderedDict(EXPORT_FIELDS)
contact_test_field = 'availability__contact__last_name'
corp_name_field = 'availability__corporation__name'
if period_filter:
if non_attributed:
# Export non attributed availabilities for a specific period
query = Availability.objects.filter(period_id=period_filter, training__isnull=True)
export_fields = OrderedDict(NON_ATTR_EXPORT_FIELDS)
contact_test_field = 'contact__last_name'
corp_name_field = 'corporation__name'
else:
# Export trainings for a specific period
query = Training.objects.filter(availability__period_id=period_filter)
else:
if scope and scope == 'all':
# Export all trainings in the database
query = Training.objects.all()
else:
query = Training.objects.filter(availability__period__end_date__gt=school_year_start())
# Prepare "default" contacts (when not defined on training)
section_names = Section.objects.all().values_list('name', flat=True)
default_contacts = dict(
(c, {s: '' for s in section_names})
for c in Corporation.objects.all().values_list('name', flat=True)
)
always_ccs = dict(
(c, {s: [] for s in section_names})
for c in Corporation.objects.all().values_list('name', flat=True)
)
for contact in CorpContact.objects.all().select_related('corporation'
).prefetch_related('sections').order_by('corporation'):
for section in contact.sections.all():
if not default_contacts[contact.corporation.name][section.name] or contact.is_main is True:
default_contacts[contact.corporation.name][section.name] = contact
if contact.always_cc:
always_ccs[contact.corporation.name][section.name].append(contact)
if contact.is_main:
for sname in section_names:
if not default_contacts[contact.corporation.name][sname]:
default_contacts[contact.corporation.name][sname] = contact
wb = Workbook()
ws = wb.get_active_sheet()
ws.title = 'Stages'
bold = Style(font=Font(bold=True))
# Headers
for col_idx, header in enumerate(export_fields.keys(), start=1):
cell = ws.cell(row=1, column=col_idx)
cell.value = header
cell.style = bold
# Data
query_keys = [f for f in export_fields.values() if f is not None]
for row_idx, tr in enumerate(query.values(*query_keys), start=2):
for col_idx, field in enumerate(query_keys, start=1):
value = tr[field]
if 'gender' in field:
value = {'F': 'Madame', 'M': 'Monsieur', '': ''}[value]
ws.cell(row=row_idx, column=col_idx).value = value
if tr[contact_test_field] is None:
# Use default contact
contact = default_contacts.get(tr[corp_name_field], {}).get(tr[export_fields['Filière']])
if contact:
contact_col_idx = list(export_fields.keys()).index('Civilité contact') + 1
ws.cell(row=row_idx, column=contact_col_idx).value = contact.title
ws.cell(row=row_idx, column=contact_col_idx + 1).value = contact.first_name
ws.cell(row=row_idx, column=contact_col_idx + 2).value = contact.last_name
ws.cell(row=row_idx, column=contact_col_idx + 3).value = contact.ext_id
ws.cell(row=row_idx, column=contact_col_idx + 4).value = contact.tel
ws.cell(row=row_idx, column=contact_col_idx + 5).value = contact.email
if always_ccs[tr[corp_name_field]].get(tr[export_fields['Filière']]):
ws.cell(row=row_idx, column=col_idx+1).value = "; ".join(
[c.email for c in always_ccs[tr[corp_name_field]].get(tr[export_fields['Filière']])]
)
response = HttpResponse(save_virtual_workbook(wb), content_type=openxml_contenttype)
response['Content-Disposition'] = 'attachment; filename=%s%s.xlsx' % (
'stages_export_', date.strftime(date.today(), '%Y-%m-%d'))
return response
IMPUTATIONS_EXPORT_FIELDS = [
'Nom', 'Prénom', 'Report passé', 'Ens', 'Discipline',
'Accomp.', 'Discipline', 'Total payé', 'Indice', 'Taux', 'Report futur',
'ASA', 'ASSC', 'ASE', 'MP', 'EDEpe', 'EDEps', 'EDS', 'CAS_FPP', 'Direction'
]
def imputations_export(request):
wb = Workbook()
ws = wb.get_active_sheet()
ws.title = 'Imputations'
bold = Style(font=Font(bold=True))
for col_idx, header in enumerate(IMPUTATIONS_EXPORT_FIELDS, start=1):
cell = ws.cell(row=1, column=col_idx)
cell.value = header
cell.style = bold
for row_idx, teacher in enumerate(Teacher.objects.filter(archived=False), start=2):
activities, imputations = teacher.calc_imputations()
ws.cell(row=row_idx, column=1).value = teacher.last_name
ws.cell(row=row_idx, column=2).value = teacher.first_name
ws.cell(row=row_idx, column=3).value = teacher.previous_report
ws.cell(row=row_idx, column=4).value = activities['tot_ens']
ws.cell(row=row_idx, column=5).value = 'Ens. prof.'
ws.cell(row=row_idx, column=6).value = activities['tot_mandats'] + activities['tot_formation']
ws.cell(row=row_idx, column=7).value = 'Accompagnement'
ws.cell(row=row_idx, column=8).value = activities['tot_paye']
ws.cell(row=row_idx, column=9).value = 'Charge globale'
ws.cell(row=row_idx, column=10).value = '{0:.2f}'.format(activities['tot_paye']/21.50)
ws.cell(row=row_idx, column=11).value = teacher.next_report
col_idx = 12
for k, v in imputations.items():
ws.cell(row=row_idx, column=col_idx).value = v
col_idx += 1
response = HttpResponse(save_virtual_workbook(wb), content_type=openxml_contenttype)
response['Content-Disposition'] = 'attachment; filename=%s%s.xlsx' % (
'Imputations_export', date.strftime(date.today(), '%Y-%m-%d'))
return response
def print_update_form(request):
"""
PDF form to update personal data
"""
tmp_file = tempfile.NamedTemporaryFile()
with zipfile.ZipFile(tmp_file, mode='w', compression=zipfile.ZIP_DEFLATED) as filezip:
for klass in Klass.objects.filter(level__gte=2).exclude(section__name='MP_ASSC').exclude(section__name='MP_ASE'):
path = os.path.join(tempfile.gettempdir(), '{0}.pdf'.format(klass.name))
pdf = UpdateDataFormPDF(path)
pdf.produce(klass)
filezip.write(pdf.filename)
with open(filezip.filename, mode='rb') as fh:
response = HttpResponse(fh.read(), content_type='application/zip')
response['Content-Disposition'] = 'attachment; filename="modification.zip"'
return response
GENERAL_EXPORT_FIELDS = [
('Num_Ele', 'ext_id'),
('Nom_Ele', 'last_name'),
('Prenom_Ele', 'first_name'),
('Genre_Ele', 'gender'),
('Rue_Ele', 'street'),
('NPA_Ele', 'pcode'),
('Ville_Ele', 'city'),
('DateNaissance_Ele', 'birth_date'),
('NOAVS_Ele', 'avs'),
('Canton_Ele', 'district'),
('Email_Ele', 'email'),
('Mobile_Ele', 'mobile'),
('DispenseCG_Ele', 'dispense_ecg'),
('DispenseEPS_Ele', 'dispense_eps'),
('SoutienDYS_Ele', 'soutien_dys'),
('Classe_Ele', 'klass__name'),
('Filiere_Ele', 'klass__section__name'),
('MaitreDeClasseNom_Ele', 'klass__teacher__last_name'),
('MaitreDeClassePrenom_Ele', 'klass__teacher__first_name'),
('OptionASE_Ele', 'option_ase__name'),
('Num_Emp', 'corporation__ext_id'),
('Nom_Emp', 'corporation__name'),
('Rue_Emp', 'corporation__street'),
('NPA_Emp', 'corporation__pcode'),
('Ville_Emp', 'corporation__city'),
('Canton_Emp', 'corporation__district'),
('Secteur_Emp', 'corporation__sector'),
('Type_EMP', 'corporation__typ'),
('Tel_Emp', 'corporation__tel'),
('Num_Form', 'instructor__ext_id'),
('Titre_Form', 'instructor__title'),
('Prenom_Form', 'instructor__first_name'),
('Nom_Form', 'instructor__last_name'),
('Tel_Form', 'instructor__tel'),
('Email_Form', 'instructor__email'),
('EmailCopie_Form', None),
]
def general_export(request):
"""
Export all current students data
"""
export_fields = OrderedDict(GENERAL_EXPORT_FIELDS)
wb = Workbook()
ws = wb.get_active_sheet()
ws.title = 'Exportation'
bold = Style(font=Font(bold=True))
for col_idx, header in enumerate(export_fields.keys(), start=1):
cell = ws.cell(row=1, column=col_idx)
cell.value = header
cell.style = bold
# Data
query_keys = [f for f in export_fields.values() if f is not None]
query = Student.objects.filter(archived=False).order_by('klass__name', 'last_name', 'first_name')
for row_idx, tr in enumerate(query.values(*query_keys), start=2):
for col_idx, field in enumerate(query_keys, start=1):
if field == 'gender':
tr[field] = ('Madame', 'Monsieur')[tr[field] == 'M']
if field == 'dispense_ecg':
tr[field] = ('', 'Oui')[tr[field]==1]
if field == 'dispense_eps':
tr[field] = ('', 'Oui')[tr[field]==1]
if field == 'soutien_dys':
tr[field] = ('', 'Oui')[tr[field]==1]
ws.cell(row=row_idx, column=col_idx).value = tr[field]
response = HttpResponse(save_virtual_workbook(wb), content_type=openxml_contenttype)
response['Content-Disposition'] = 'attachment; filename=%s%s.xlsx' % (
'general_export_', date.strftime(date.today(), '%Y-%m-%d'))
return response