From b7bdbc354d82baa0f7ee92e65470479fa109b60c Mon Sep 17 00:00:00 2001
From: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
Date: Sun, 20 Sep 2015 18:50:56 +0200
Subject: [PATCH] Start making things work, with unique_together instead of
 CompositeField

---
 database/platal/models.py | 34 ++++++++++++++++++++++++++--------
 1 file changed, 26 insertions(+), 8 deletions(-)

diff --git a/database/platal/models.py b/database/platal/models.py
index 7ef05e4..3345d76 100644
--- a/database/platal/models.py
+++ b/database/platal/models.py
@@ -23,9 +23,12 @@
 Latest version synced: Plat/al 1.1.15
 https://github.com/Polytechnique-org/platal/tree/xorg/maint/upgrade
 
+cf. https://docs.djangoproject.com/en/dev/howto/legacy-databases/
+
 This requires Django to work.
 """
 from __future__ import unicode_literals
+
 import collections
 from django.db import models
 from django.utils.encoding import python_2_unicode_compatible
@@ -41,13 +44,14 @@ def is_ax_visible(field):
 
 @python_2_unicode_compatible
 class Skin(models.Model):
-    #id = models.IntegerField(primary_key=True)
+    id = models.IntegerField(primary_key=True)
     name = models.CharField(max_length=96)
     date = models.DateField()
     comment = models.CharField(max_length=765)
     auteur = models.CharField(max_length=90)
     skin_tpl = models.CharField(max_length=96)
     ext = models.CharField(max_length=9)
+
     class Meta:
         db_table = 'skins'
 
@@ -57,9 +61,10 @@ class Skin(models.Model):
 
 @python_2_unicode_compatible
 class EmailVirtualDomain(models.Model):
-    #id = models.IntegerField(primary_key=True)
+    id = models.IntegerField(primary_key=True)
     name = models.CharField(max_length=765)
     aliasing = models.ForeignKey('self', db_column='aliasing')
+
     class Meta:
         db_table = 'email_virtual_domains'
 
@@ -69,8 +74,9 @@ class EmailVirtualDomain(models.Model):
 
 @python_2_unicode_compatible
 class ProfileSectionEnum(models.Model):
-    #id = models.IntegerField(primary_key=True)
+    id = models.IntegerField(primary_key=True)
     text = models.CharField(max_length=150, unique=True)
+
     class Meta:
         db_table = 'profile_section_enum'
 
@@ -94,6 +100,7 @@ class GeolocCountry(models.Model):
     licenseplate = models.CharField(max_length=12, db_column='licensePlate', blank=True) # Field name made lowercase.
     belongsto = models.ForeignKey('self', null=True, db_column='belongsTo', blank=True) # Field name made lowercase.
     countryplain = models.CharField(max_length=765, db_column='countryPlain', blank=True) # Field name made lowercase.
+
     class Meta:
         db_table = 'geoloc_countries'
 
@@ -110,6 +117,7 @@ class AccountType(models.Model):
     type = models.CharField(max_length=48, primary_key=True)
     perms = models.CharField(max_length=321)
     description = models.TextField(blank=True)
+
     class Meta:
         db_table = 'account_types'
 
@@ -145,6 +153,7 @@ class Account(models.Model):
     best_domain = models.ForeignKey(EmailVirtualDomain, null=True, db_column='best_domain', blank=True)
     from_email = models.CharField(max_length=765)
     from_format = models.CharField(max_length=12)
+
     class Meta:
         db_table = 'accounts'
 
@@ -395,10 +404,11 @@ class Profile(models.Model):
 class AccountProfile(models.Model):
     account = models.ForeignKey(Account, db_column='uid', related_name='profiles')
     profile = models.ForeignKey(Profile, db_column='pid', related_name='accounts')
-    pkey = models.CompositeField(account, profile, primary_key=True)
     perms = models.CharField(max_length=15)
+
     class Meta:
         db_table = 'account_profiles'
+        unique_together = (('uid', 'pid'),)
 
     def __str__(self):
         return '%s -> %s' % (self.account.hruid, self.profile.hrpid)
@@ -413,6 +423,7 @@ class AccountAuthOpenid(models.Model):
     #id = models.IntegerField(primary_key=True)
     account = models.ForeignKey(Account, unique=True, null=True, db_column='uid', blank=True)
     url = models.CharField(max_length=255, unique=True)
+
     class Meta:
         db_table = 'account_auth_openid'
 
@@ -424,6 +435,7 @@ class AccountLostPassword(models.Model):
     certificat = models.CharField(max_length=96, primary_key=True)
     account = models.ForeignKey(Account, null=True, db_column='uid', blank=True)
     created = models.DateTimeField(null=True, blank=True)
+
     class Meta:
         db_table = 'account_lost_passwords'
 
@@ -436,6 +448,7 @@ class AccountXnetLostPassword(models.Model):
     account = models.ForeignKey(Account, primary_key=True, db_column='uid')
     date = models.DateTimeField(null=True, blank=True)
     hash = models.CharField(max_length=96)
+
     class Meta:
         db_table = 'account_xnet_lost_passwords'
 
@@ -460,7 +473,8 @@ class Announce(models.Model):
     flags = models.CharField(max_length=87)
     noinvite = models.IntegerField()
     post_id = models.IntegerField(null=True, blank=True, editable=False,
-        help_text=u"NNTP post identifier")
+                                  help_text="NNTP post identifier")
+
     class Meta:
         db_table = 'announces'
 
@@ -475,6 +489,7 @@ class AnnouncePhoto(models.Model):
     attach = models.TextField()
     x = models.IntegerField()
     y = models.IntegerField()
+
     class Meta:
         db_table = 'announce_photos'
 
@@ -486,9 +501,10 @@ class AnnouncePhoto(models.Model):
 class AnnounceRead(models.Model):
     evt = models.ForeignKey(Announce)
     account = models.ForeignKey(Account, db_column='uid')
-    pkey = models.CompositeField(evt, account, primary_key=True)
+
     class Meta:
         db_table = 'announce_read'
+        unique_together = (('evt', 'uid'),)
 
     def __str__(self):
         return "%s: %s" % (self.account, self.evt)
@@ -502,12 +518,13 @@ class AnnounceRead(models.Model):
 class EmailVirtual(models.Model):
     email = models.CharField(max_length=255)
     domain = models.ForeignKey(EmailVirtualDomain, db_column='domain')
-    pkey = models.CompositeField(email, domain, primary_key=True)
     redirect = models.CharField(max_length=765)
     type = models.CharField(max_length=21, blank=True)
     expire = models.DateField()
+
     class Meta:
         db_table = 'email_virtual'
+        unique_together = (('email', 'domain'),)
 
     def __str__(self):
         return "%s@%s (%s)" % (self.email, self.domain, self.type)
@@ -517,7 +534,6 @@ class EmailVirtual(models.Model):
 class EmailRedirectAccount(models.Model):
     account = models.ForeignKey(Account, db_column='uid')
     redirect = models.CharField(max_length=765)
-    pkey = models.CompositeField(account, redirect, primary_key=True)
     rewrite = models.CharField(max_length=765)
     type = models.CharField(max_length=30)
     action = models.CharField(max_length=54)
@@ -527,8 +543,10 @@ class EmailRedirectAccount(models.Model):
     flags = models.CharField(max_length=24)
     hash = models.CharField(max_length=96, blank=True)
     allow_rewrite = models.BooleanField()
+
     class Meta:
         db_table = 'email_redirect_account'
+        unique_together = (('uid', 'redirect'),)
 
     def __str__(self):
         return "%s for %s (%s)" % (self.redirect, self.account.hruid, self.type)
-- 
2.1.4