Wrong import order

apps/participation/models.py

@@ -2,21 +2,17 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import os
-import re
 
-from registration.models import VolunteerRegistration
-from tfjm.lists import get_sympa_client
-from tfjm.matrix import Matrix, RoomPreset, RoomVisibility
-from django.core.exceptions import ObjectDoesNotExist
 from django.core.validators import RegexValidator
 from django.db import models
 from django.db.models import Index
-from django.template.loader import render_to_string
 from django.urls import reverse_lazy
 from django.utils import timezone
 from django.utils.crypto import get_random_string
-from django.utils.text import format_lazy
 from django.utils.translation import gettext_lazy as _
+from registration.models import VolunteerRegistration
+from tfjm.lists import get_sympa_client
+from tfjm.matrix import Matrix, RoomPreset, RoomVisibility
 
 
 class Team(models.Model):
@@ -197,6 +193,9 @@ class Tournament(models.Model):
             return Synthesis.objects.filter(final_solution=True)
         return Synthesis.objects.filter(participation__tournament=self)
 
+    def __str__(self):
+        return repr(self)
+
     class Meta:
         verbose_name = _("tournament")
         verbose_name_plural = _("tournaments")
@@ -271,12 +270,14 @@ class Pool(models.Model):
     def solutions(self):
         return Solution.objects.filter(participation__in=self.participations, final_solution=self.tournament.final)
 
+    def __str__(self):
+        return repr(self)
+
     class Meta:
         verbose_name = _("pool")
         verbose_name_plural = _("pools")
 
 
-
 class Solution(models.Model):
     participation = models.ForeignKey(
         Participation,
@@ -302,6 +303,9 @@ class Solution(models.Model):
         default="",
     )
 
+    def __str__(self):
+        return repr(self)
+
     class Meta:
         verbose_name = _("solution")
         verbose_name_plural = _("solutions")
@@ -337,6 +341,9 @@ class Synthesis(models.Model):
         default="",
     )
 
+    def __str__(self):
+        return repr(self)
+
     class Meta:
         verbose_name = _("synthesis")
         verbose_name_plural = _("syntheses")