Implement Draft SentEmail

Author: marcoacierno

backend/notifications/admin/admins.py

@@ -15,6 +15,8 @@
 
 from notifications.models import EmailTemplate, SentEmail, SentEmailEvent
 from django.forms import Textarea
+from django.db.models import QuerySet
+from notifications.tasks import send_pending_email
 
 
 class SentEmailEventInline(admin.TabularInline):
@@ -146,6 +148,7 @@ class SentEmailAdmin(admin.ModelAdmin):
     ordering = ["-sent_at"]
     autocomplete_fields = ["recipient"]
     inlines = [SentEmailEventInline]
+    actions = ["send_email"]
 
     def email_template_display_name(self, obj):
         if obj.email_template.is_custom:
@@ -182,3 +185,14 @@ def get_queryset(self, request: HttpRequest) -> Any:
             qs = qs.filter(email_template__is_system_template=False)
 
         return qs
+
+    def send_email(self, request: HttpRequest, queryset: QuerySet[SentEmail]):
+        affected_emails = queryset.filter(status=SentEmail.Status.draft)
+        for sent_email in affected_emails:
+            sent_email.status = SentEmail.Status.pending
+            sent_email.save(update_fields=["status"])
+            send_pending_email.delay(sent_email.id)
+
+        self.message_user(
+            request, f"Emails sent successfully: {affected_emails.count()}"
+        )

backend/notifications/migrations/0023_alter_sentemail_status.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.8 on 2026-08-15 10:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('notifications', '0022_remove_grant_voucher_code_template_identifier'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='sentemail',
+            name='status',
+            field=models.CharField(choices=[('draft', 'Draft'), ('pending', 'Pending'), ('sent', 'Sent'), ('failed', 'Failed')], db_index=True, default='pending', max_length=200, verbose_name='status'),
+        ),
+    ]

backend/notifications/models.py

@@ -284,6 +284,7 @@ class Meta:
 
 class SentEmail(TimeStampedModel):
     class Status(models.TextChoices):
+        draft = "draft", _("Draft")
         pending = "pending", _("Pending")
         sent = "sent", _("Sent")
         failed = "failed", _("Failed")