Corrige o path de upload dos banners dos eventos

sigi/apps/eventos/migrations/0045_alter_evento_banner.py

@@ -0,0 +1,56 @@
+# Generated by Django 4.2.4 on 2023-09-21 14:00
+from pathlib import Path
+from django.db import migrations, models
+from django.conf import settings
+
+upload_to = settings.MEDIA_ROOT / "apps/eventos/evento/banner/"
+
+
+def forwards(apps, schema_editor):
+    Evento = apps.get_model("eventos", "Evento")
+    for e in Evento.objects.exclude(banner="").exclude(banner=None):
+        old_file = Path(e.banner.path)
+        if old_file.exists():
+            new_file = upload_to / e.banner.name
+            old_file.rename(new_file)
+            e.banner = str(new_file.resolve())
+        else:
+            e.banner = ""
+        e.save()
+
+
+def backwards(apps, schema_editor):
+    Evento = apps.get_model("eventos", "Evento")
+    for e in Evento.objects.exclude(banner="").exclude(banner=None):
+        new_file = Path(e.banner.path)
+        if new_file.exists():
+            old_file = settings.MEDIA_ROOT / e.banner.name
+            new_file.rename(old_file)
+            e.banner = str(old_file.resolve())
+        else:
+            e.banner = ""
+        e.save()
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        (
+            "eventos",
+            "0044_evento_chave_inscricao_evento_contato_inscricao_and_more",
+        ),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="evento",
+            name="banner",
+            field=models.ImageField(
+                blank=True,
+                default="",
+                upload_to="apps/eventos/evento/banner/",
+                verbose_name="banner do evento",
+            ),
+            preserve_default=False,
+        ),
+        migrations.RunPython(forwards, backwards),
+    ]

sigi/apps/eventos/models.py

@@ -458,7 +458,11 @@ class Evento(models.Model):
         blank=True,
         help_text=_("telefone da pessoa de contato na casa anfitriã"),
     )
-    banner = models.ImageField(_("banner do evento"), blank=True, null=True)
+    banner = models.ImageField(
+        _("banner do evento"),
+        blank=True,
+        upload_to="apps/eventos/evento/banner/",
+    )
     data_cancelamento = models.DateField(
         _("Data de cancelamento"), blank=True, null=True
     )