Regroup everything here

note_adherents/models.py

@@ -0,0 +1,75 @@
+# -*- mode: python; coding: utf-8 -*-
+# Copyright (C) 2016-2019 by BDE
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.conf import settings
+from django.contrib.auth.models import User
+from django.db import models
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+from django.utils.translation import gettext_lazy as _
+
+
+class Profile(models.Model):
+    """
+    An user profile
+
+    We do not want to patch the Django Contrib Auth User class
+    so this model add an user profile with additional information.
+    """
+    user = models.OneToOneField(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.CASCADE,
+    )
+    phone_number = models.CharField(
+        max_length=255,
+        verbose_name=_('phone number'),
+    )
+    section = models.CharField(
+        max_length=255,
+        verbose_name=_('section'),
+        help_text=_('e.g. "1A0", "9A♥", "SAPHIRE"'),
+    )
+
+    class Meta:
+        verbose_name = _('user profile')
+        verbose_name_plural = _('user profile')
+
+    def __str__(self):
+        return self.user.get_username()
+
+
+class MembershipFee(models.Model):
+    """
+    TODO
+    """
+    user = models.ForeignKey(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.PROTECT,
+    )
+    date = models.CharField(
+        max_length=255,
+        verbose_name=_('phone number'),
+    )
+    amount = models.CharField(
+        max_length=255,
+        verbose_name=_('section'),
+        help_text=_('e.g. "1A0", "9A♥", "SAPHIRE"'),
+    )
+
+    class Meta:
+        verbose_name = _('user profile')
+        verbose_name_plural = _('user profile')
+
+    def __str__(self):
+        return self.user.get_username()
+
+
+@receiver(post_save, sender=User)
+def save_user_profile(sender, instance, created, **_kwargs):
+    """
+    Hook to save an user profile when an user is updated
+    """
+    if created:
+        Profile.objects.create(user=instance)
+    instance.profile.save()