Files
n3wt-school/Back-End/School/signals.py
2025-05-18 00:45:49 +02:00

50 lines
1.9 KiB
Python

import json
import os
from django.db.models.signals import post_migrate
from django.dispatch import receiver
from Establishment.models import Establishment
from School.models import Domain, Category, Competency, EstablishmentCompetency
@receiver(post_migrate)
def load_json_data(sender, **kwargs):
if sender.name != "School":
return
# Chemin absolu vers le répertoire Back-End
backend_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Chemins vers les fichiers JSON
json_files = [
("Cycle1.json", 1),
("Cycle2.json", 2),
("Cycle3.json", 3),
("Cycle4.json", 4),
]
for file_name, cycle in json_files:
json_file_path = os.path.join(backend_dir, "competences", file_name)
if not os.path.exists(json_file_path):
print(f"Fichier JSON introuvable : {json_file_path}")
continue
with open(json_file_path, 'r', encoding='utf-8') as file:
data = json.load(file)
for domain_data in data['domaines']:
# Vérifiez si le domaine existe déjà
domain, _ = Domain.objects.get_or_create(name=domain_data['nom'], cycle=cycle)
for category_data in domain_data['categories']:
# Vérifiez si la catégorie existe déjà
category, _ = Category.objects.get_or_create(name=category_data['nom'], domain=domain)
for competency_data in category_data['competences']:
# Vérifiez si la compétence existe déjà
competency, _ = Competency.objects.get_or_create(
name=competency_data['nom'],
end_of_cycle=competency_data.get('fin_cycle', False),
level=competency_data.get('niveau'),
category=category
)
print(f"Données importées depuis : {json_file_path}")