Merge branch 'och' into 'master'

Settings: Added new subscription for the new CA offer

This year we made a new deal with the CA: if a student open an account, they give us 50€ and the student 80€ with on year of subscription.

See merge request ae/Sith!276

sith/settings.py

@@ -533,6 +533,12 @@ SITH_SUBSCRIPTIONS = {
         "name": _("Alternating cursus (-20%)"),
         "price": 24,
         "duration": 6,
+    },
+    # CA special offer
+    "un-an-offert-CA": {
+        "name": _("One year for free(CA offer)"),
+        "price": 0,
+        "duration": 2,
     }
     # To be completed....
 }

subscription/migrations/0014_auto_20201207_2323.py

@@ -0,0 +1,47 @@
+# Generated by Django 2.2.17 on 2020-12-07 22:23
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("subscription", "0013_auto_20200828_2117"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="subscription",
+            name="subscription_type",
+            field=models.CharField(
+                choices=[
+                    ("amicale/doceo", "Amicale/DOCEO member"),
+                    ("assidu", "Assidu member"),
+                    ("benevoles-euroks", "Eurok's volunteer"),
+                    ("crous", "CROUS member"),
+                    ("cursus-alternant", "Alternating cursus"),
+                    ("cursus-alternant-reduction", "Alternating cursus (-20%)"),
+                    ("cursus-branche", "Branch cursus"),
+                    ("cursus-branche-reduction", "Branch cursus (-20%)"),
+                    ("cursus-tronc-commun", "Common core cursus"),
+                    ("cursus-tronc-commun-reduction", "Common core cursus (-20%)"),
+                    ("deux-mois-essai", "Two months for free"),
+                    ("deux-semestres", "Two semesters"),
+                    ("deux-semestres-reduction", "Two semesters (-20%)"),
+                    ("membre-honoraire", "Honorary member"),
+                    ("membre-staff-ga", "GA staff member"),
+                    ("reseau-ut", "UT network member"),
+                    ("sbarro/esta", "Sbarro/ESTA member"),
+                    ("six-semaines-essai", "Six weeks for free"),
+                    ("un-an-offert-CA", "One year for free(CA offer)"),
+                    ("un-jour", "One day"),
+                    ("un-mois-essai", "One month for free"),
+                    ("un-semestre", "One semester"),
+                    ("un-semestre-reduction", "One semester (-20%)"),
+                    ("un-semestre-welcome", "One semester Welcome Week"),
+                ],
+                max_length=255,
+                verbose_name="subscription type",
+            ),
+        ),
+    ]