Added send_confirmation_mail admin action for candidates

candidats/admin.py

@@ -1,8 +1,11 @@
 from collections import OrderedDict
+from datetime import date
 
 from django import forms
 from django.contrib import admin
+from django.core.mail import send_mail
 from django.db.models import BooleanField
+from django.template import loader
 
 from stages.exports import OpenXMLExport
 from .models import Candidate, GENDER_CHOICES
@@ -36,6 +39,36 @@ def export_candidates(modeladmin, request, queryset):
 export_candidates.short_description = "Exporter les candidats sélectionnés"
 
 
+def send_confirmation_mail(modeladmin, request, queryset):
+    from_email = request.user.email
+    subject = "Confirmation de votre inscription à l'Ecole Santé-social Pierre-Coullery"
+
+    for candidate in queryset.filter(
+            deposite_date__isnull=False, date_confirmation_mail__isnull=True, canceled_file=False):
+        to = [candidate.email]
+        if candidate.corporation and candidate.corporation.email:
+            to.append(candidate.corporation.email)
+        if candidate.instructor and candidate.instructor.email:
+            to.append(candidate.instructor.email)
+
+        context = {
+            'candidate_name': " ".join([candidate.civility, candidate.first_name, candidate.last_name]),
+            'section': candidate.section,
+            'sender_name': " ".join([request.user.first_name, request.user.last_name]),
+            'sender_email': from_email,
+        }
+        body = loader.render_to_string('email/candidate_confirm.txt', context)
+        try:
+            send_mail(subject, body, from_email, to, fail_silently=False)
+        except Exception as err:
+            self.message_user(request, "Échec d'envoi pour le candidat {0} ({1})".format(candidate, err))
+        else:
+            candidate.date_confirmation_mail = date.today()
+            candidate.save()
+
+send_confirmation_mail.short_description = "Envoyer email de confirmation"
+
+
 class CandidateAdminForm(forms.ModelForm):
     class Meta:
         model = Candidate
@@ -51,7 +84,7 @@ class CandidateAdmin(admin.ModelAdmin):
     list_display = ('last_name', 'first_name', 'section', 'confirm_mail')
     list_filter = ('section', 'option')
     readonly_fields = ('total_result_points', 'total_result_mark', 'date_confirmation_mail')
-    actions = [export_candidates]
+    actions = [export_candidates, send_confirmation_mail]
     fieldsets = (
         (None, {
             'fields': (('first_name', 'last_name', 'gender'),

candidats/tests.py

@@ -0,0 +1,59 @@
+from datetime import date
+
+from django.contrib.auth.models import User
+from django.core import mail
+from django.test import TestCase
+from django.urls import reverse
+
+from stages.models import Section
+from .models import Candidate
+
+
+class CandidateTests(TestCase):
+    @classmethod
+    def setUpTestData(cls):
+        User.objects.create_superuser(
+            'me', 'me@example.org', 'mepassword', first_name='Hans', last_name='Schmid',
+        )
+
+    def test_send_confirmation_mail(self):
+        sect = Section.objects.create(name='EDE')
+        Candidate.objects.bulk_create([
+            # A mail should NOT be sent for those first 4 
+            Candidate(
+                first_name='Sara', last_name='Hitz', gender='F', section=sect,
+                deposite_date=None),
+            Candidate(
+                first_name='Jill', last_name='Simth', gender='F', section=sect,
+                date_confirmation_mail=date.today()),
+            Candidate(first_name='Hervé', last_name='Bern', gender='M', section=sect,
+                canceled_file=True),
+            Candidate(first_name='Frank', last_name='Pit', gender='M', section=sect, email=''),
+            # Good
+            Candidate(first_name='Joé', last_name='Glatz', gender='F', section=sect,
+                email='joe@example.org', deposite_date=date.today()),
+            Candidate(first_name='Henri', last_name='Dupond', gender='M', section=sect,
+                email='henri@example.org', deposite_date=date.today()),
+        ])
+        change_url = reverse('admin:candidats_candidate_changelist')
+        self.client.login(username='me', password='mepassword')
+        response = self.client.post(change_url, {
+            'action': 'send_confirmation_mail',
+            '_selected_action': Candidate.objects.values_list('pk', flat=True)
+        }, follow=True)
+        self.assertEqual(len(mail.outbox), 2)
+        self.assertEqual(mail.outbox[0].recipients(), ['henri@example.org'])
+        self.assertEqual(mail.outbox[1].recipients(), ['joe@example.org'])
+        self.assertEqual(mail.outbox[0].body, """Madame, Monsieur,
+
+Nous vous confirmons la bonne réception de l'inscription de Monsieur Henri Dupond dans la filière EDE pour l'année scolaire à venir.
+
+Nous nous tenons à votre disposition pour tout renseignement complémentaire et vous prions de recevoir, Madame, Monsieur, nos salutations les plus cordiales.
+
+Secrétariat de l'EPC
+tél. 032 886 33 00
+
+Hans Schmid
+me@example.org
+""".format()
+        )

templates/email/candidate_confirm.txt

@@ -0,0 +1,11 @@
+Madame, Monsieur,
+
+Nous vous confirmons la bonne réception de l'inscription de {{ candidate_name }} dans la filière {{ section }} pour l'année scolaire à venir.
+
+Nous nous tenons à votre disposition pour tout renseignement complémentaire et vous prions de recevoir, Madame, Monsieur, nos salutations les plus cordiales.
+
+Secrétariat de l'EPC
+tél. 032 886 33 00
+
+{{ sender_name }}
+{{ sender_email }}