Add placeholders in activity form

apps/activity/forms.py

@@ -2,6 +2,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import timedelta
+from random import shuffle
 
 from django import forms
 from django.contrib.contenttypes.models import ContentType
@@ -10,11 +11,23 @@ from django.utils.translation import gettext_lazy as _
 from member.models import Club
 from note.models import Note, NoteUser
 from note_kfet.inputs import Autocomplete, DateTimePickerInput
+from note_kfet.middlewares import get_current_authenticated_user
+from permission.backends import PermissionBackend
 
 from .models import Activity, Guest
 
 
 class ActivityForm(forms.ModelForm):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # By default, the Kfet club is attended
+        self.fields["attendees_club"].initial = Club.objects.get(name="Kfet")
+        self.fields["attendees_club"].widget.attrs["placeholder"] = "Kfet"
+        clubs = list(Club.objects.filter(PermissionBackend
+                                         .filter_queryset(get_current_authenticated_user(), Club, "view")).all())
+        shuffle(clubs)
+        self.fields["organizer"].widget.attrs["placeholder"] = ", ".join(club.name for club in clubs[:4]) + ", ..."
+
     def clean_date_end(self):
         date_end = self.cleaned_data["date_end"]
         date_start = self.cleaned_data["date_start"]

apps/activity/models.py

@@ -72,6 +72,7 @@ class Activity(models.Model):
         max_length=255,
         blank=True,
         default="",
+        help_text=_("Place where the activity is organized, eg. Kfet."),
     )
 
     activity_type = models.ForeignKey(
@@ -92,6 +93,7 @@ class Activity(models.Model):
         on_delete=models.PROTECT,
         related_name='+',
         verbose_name=_('organizer'),
+        help_text=_("Club that organizes the activity. The entry fees will go to this club."),
     )
 
     attendees_club = models.ForeignKey(
@@ -99,6 +101,7 @@ class Activity(models.Model):
         on_delete=models.PROTECT,
         related_name='+',
         verbose_name=_('attendees club'),
+        help_text=_("Club that is authorized to join the activity. Mostly the Kfet club."),
     )
 
     date_start = models.DateTimeField(

apps/activity/templates/activity/includes/activity_info.html

@@ -17,7 +17,7 @@ SPDX-License-Identifier: GPL-3.0-or-later
     <div class="card-body" id="profile_infos">
         <dl class="row">
             <dt class="col-xl-6">{% trans 'description'|capfirst %}</dt>
-            <dd class="col-xl-6"> {{ activity.description }}</dd>
+            <dd class="col-xl-6"> {{ activity.description|linebreaks }}</dd>
 
             <dt class="col-xl-6">{% trans 'type'|capfirst %}</dt>
             <dd class="col-xl-6"> {{ activity.activity_type }}</dd>