Add unified registration for Île-de-France

participation/forms.py

@@ -5,7 +5,7 @@ from io import StringIO
 import re
 
 from crispy_forms.helper import FormHelper
-from crispy_forms.layout import Div, Field, Submit
+from crispy_forms.layout import Div, Field, HTML, Layout, Submit
 from django import forms
 from django.contrib.auth.models import User
 from django.core.exceptions import ValidationError
@@ -77,9 +77,30 @@ class ParticipationForm(forms.ModelForm):
     """
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
-        if settings.TFJM_APP == "ETEAM":
-            # One single tournament only
+        if settings.SINGLE_TOURNAMENT:
             del self.fields['tournament']
+        self.helper = FormHelper()
+        idf_warning_banner = f"""
+<div class=\"alert alert-warning\">
+<h5 class=\"alert-heading\">{_("IMPORTANT")}</h4>
+{_("""For the tournaments in the region "Île-de-France": registration is
+unified for each tournament. By choosing a tournament "Île-de-France",
+you're accepting that your team may be selected for one of these tournaments.
+In case of date conflict, please write them in your motivation letter.""")}
+</div>
+"""
+        unified_registration_tournament_ids = ",".join(str(tournament.id)
+            for tournament in Tournament.objects.filter(
+                unified_registration=True).all())
+        self.helper.layout = Layout(
+            'tournament',
+            Div(
+                HTML(idf_warning_banner),
+                css_id="idf_warning_banner",
+                data_tid_unified=unified_registration_tournament_ids,
+            ),
+            'final',
+        )
 
     class Meta:
         model = Participation