Fix export scripts

Signed-off-by: Emmy D'Anello <emmy.danello@animath.fr>

participation/management/commands/export_results.py

@@ -5,7 +5,7 @@ from django.core.management import BaseCommand
 from django.utils.formats import date_format
 from django.utils.translation import activate
 
-from .models import Tournament
+from participation.models import Tournament
 
 
 class Command(BaseCommand):

participation/management/commands/export_solutions.py

@@ -3,29 +3,18 @@
 
 from pathlib import Path
 
+from django.conf import settings
 from django.core.management import BaseCommand
 from django.utils.translation import activate
 
-from .models import Solution, Tournament
-
-
-PROBLEMS = [
-        "Pliage de polygones",
-        "Mélodie des hirondelles",
-        "Professeur confiné",
-        "Nain sans mémoire",
-        "Bricolage microscopique",
-        "Villes jumelées",
-        "Promenade de chiens",
-        "Persée et la Gorgone",
-]
+from participation.models import Solution, Tournament
 
 
 class Command(BaseCommand):
     def handle(self, *args, **kwargs):
         activate('fr')
 
-        base_dir = Path(__file__).parent.parent.parent.parent.parent
+        base_dir = Path(__file__).parent.parent.parent.parent
         base_dir /= "output"
         if not base_dir.is_dir():
             base_dir.mkdir()
@@ -41,7 +30,7 @@ class Command(BaseCommand):
         if not base_dir.is_dir():
             base_dir.mkdir()
 
-        for problem_id, problem_name in enumerate(PROBLEMS):
+        for problem_id, problem_name in enumerate(settings.PROBLEMS):
             dir_name = f"Problème n°{problem_id + 1} : {problem_name}"
             problem_dir = base_dir / dir_name
             if not problem_dir.is_dir():