feat(i18n): add possibility to set english description for services

apps/gnous_eu/admin.py

@@ -14,7 +14,8 @@ class ServicesAdmin(admin.ModelAdmin):
         "hidden",
     )
     fieldsets = [
-        ("Global", {"fields": ["name", "domain", "photo", "description"]}),
+        ("Global", {"fields": ["name", "domain", "photo"]}),
+        ("Descriptions", {"fields": ["description", "description_en"]}),
         ("Types", {"fields": ["sources", "hosted"]}),
         ("Misc", {"fields": ["hidden"]}),
     ]

apps/gnous_eu/migrations/0002_service_description_en.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.0.2 on 2020-05-16 12:28
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('gnous_eu', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='service',
+            name='description_en',
+            field=models.TextField(null=True),
+        ),
+    ]

apps/gnous_eu/models.py

@@ -18,6 +18,7 @@ class Service(models.Model):
     id = models.AutoField(primary_key=True)
     name = models.CharField(max_length=150)
     description = models.TextField()
+    description_en = models.TextField(null=True)
     photo = models.ImageField(upload_to="services")
 
     sources = models.CharField(

apps/gnous_eu/templates/services.html

@@ -39,7 +39,7 @@
                                         {{ service.name }}
                                         <code>{{ service.domain }}</code>
                                     </h3>
-                                    <p>{{ service.description }}</p>
+                                    <p>{% get_current_language as LANGUAGE_CODE %}{% if LANGUAGE_CODE == 'en' and service.description_en != None %}{{ service.description_en }}{% else %}{{ service.description }}{% endif %}</p>
                                     <a href="https://{{ service.domain }}" class="uk-text-large">{% trans "Rejoindre !" %}</a>
                                 </div>
                                 <div class="uk-card-footer uk-card-media">

apps/gnous_eu/views.py

@@ -1,7 +1,8 @@
-from django.http import HttpResponse, HttpResponseNotFound, HttpRequest
+from django.http import HttpResponse, HttpRequest
 from django.shortcuts import render
 from django.core.paginator import Paginator
 from django.db.models import Q
+from django.utils import  translation
 
 from apps.gnous_eu.models import Service
 

gnousEU/settings.py

@@ -19,7 +19,7 @@ BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 # See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = "*0q64%2cb!f@w(o@b74yyi2#x1d2r#%uul+hc1=gne^8u+*3)k"
+SECRET_KEY = "*0q64%2cb!f@w(o@b74yyi2#xr1d2r#%uul+hc1=gne^8u+*3)k"
 
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True