Add SurveyPurpose.FOLLOWUP for Program V2 forms

kompassi-v2-frontend/src/app/[locale]/[eventSlug]/[surveySlug]/page.tsx

@@ -171,7 +171,7 @@ export default async function SurveyPage(props: Props) {
     }
   }
 
-  if (purpose !== SurveyPurpose.Default) {
+  if (purpose === SurveyPurpose.Invite) {
     return (
       <ViewContainer>
         <ViewHeading>{t.specialPurposeSurvey.title}</ViewHeading>
@@ -233,7 +233,11 @@ export default async function SurveyPage(props: Props) {
 
       <Markdown input={description} />
       <form action={submit.bind(null, locale, eventSlug, surveySlug)}>
-        {targetRegistry && profile ? (
+        {purpose === SurveyPurpose.Followup ? (
+          <div className="alert alert-info mt-4 mb-4">
+            {t.followupAlreadyConsented}
+          </div>
+        ) : targetRegistry && profile ? (
           <TransferConsentForm
             profileFieldSelector={profileFieldSelector}
             profile={profile}

kompassi-v2-frontend/src/app/[locale]/[eventSlug]/program-forms/page.tsx

@@ -59,7 +59,7 @@ const query = graphql(`
         surveys(
           includeInactive: true
           app: PROGRAM
-          purpose: [DEFAULT, INVITE]
+          purpose: [DEFAULT, INVITE, FOLLOWUP]
         ) {
           ...OfferForm
         }
@@ -224,7 +224,7 @@ export default async function ProgramFormsPage(props: Props) {
           </Link>
         );
 
-        if (programForm.purpose !== SurveyPurpose.Default) {
+        if (programForm.purpose === SurveyPurpose.Invite) {
           return (
             <ButtonGroup>
               {editButton}
@@ -240,35 +240,40 @@ export default async function ProgramFormsPage(props: Props) {
 
         return (
           <ButtonGroup>
-            {programForm.purpose === SurveyPurpose.Default &&
-              (programForm.isActive ? (
-                <Link
-                  href={fillInUrl}
-                  className="btn btn-sm btn-outline-primary"
-                >
-                  {surveyT.actions.fillIn.title}…
-                </Link>
-              ) : (
-                <button
-                  disabled
-                  className="btn btn-sm btn-outline-primary"
-                  title={surveyT.actions.fillIn.disabledTooltip}
-                >
-                  {surveyT.actions.fillIn.title}…
-                </button>
-              ))}
+            {programForm.isActive ? (
+              <Link href={fillInUrl} className="btn btn-sm btn-outline-primary">
+                {surveyT.actions.fillIn.title}…
+              </Link>
+            ) : (
+              <button
+                disabled
+                className="btn btn-sm btn-outline-primary"
+                title={surveyT.actions.fillIn.disabledTooltip}
+              >
+                {surveyT.actions.fillIn.title}…
+              </button>
+            )}
             <CopyButton
               className="btn btn-sm btn-outline-primary"
               data={absoluteUrl}
               messages={surveyT.actions.share}
             />
             {editButton}
-            <Link
-              href={`/${eventSlug}/program-offers/?form=${programForm.slug}`}
-              className="btn btn-sm btn-outline-primary"
-            >
-              {t.actions.viewOffers}…
-            </Link>
+            {programForm.purpose === SurveyPurpose.Followup ? (
+              <Link
+                href={`${adminUrl}/responses`}
+                className="btn btn-sm btn-outline-primary"
+              >
+                {surveyT.actions.viewResponses}…
+              </Link>
+            ) : (
+              <Link
+                href={`/${eventSlug}/program-offers/?form=${programForm.slug}`}
+                className="btn btn-sm btn-outline-primary"
+              >
+                {t.actions.viewOffers}…
+              </Link>
+            )}
           </ButtonGroup>
         );
       },
@@ -300,6 +305,10 @@ export default async function ProgramFormsPage(props: Props) {
           slug: "INVITE",
           title: t.attributes.purpose.choices.INVITE.title,
         },
+        {
+          slug: "FOLLOWUP",
+          title: t.attributes.purpose.choices.FOLLOWUP.title,
+        },
       ],
     },
     getCopyFromDropdown(surveyT, data.profile?.forms.surveys || []),

kompassi-v2-frontend/src/app/[locale]/[eventSlug]/surveys/[surveySlug]/edit/models.ts

@@ -6,5 +6,5 @@ export interface Survey {
   languages: {
     language: string;
   }[];
-  purpose: "DEFAULT" | "INVITE";
+  purpose: "DEFAULT" | "INVITE" | "FOLLOWUP";
 }

kompassi-v2-frontend/src/translations/en.tsx

@@ -1759,6 +1759,10 @@ const translations = {
               title: "Program host invite",
               shortTitle: "Invite",
             },
+            FOLLOWUP: {
+              title: "Follow-up to program hosts",
+              shortTitle: "Follow-up",
+            },
           },
         },
         programDimensionDefaults: {
@@ -2957,6 +2961,8 @@ const translations = {
           countResponsesByCurrentUser === 1 ? "" : "s"
         } to this survey. The maximum number of responses per user is ${maxResponsesPerUser}.`,
     },
+    followupAlreadyConsented:
+      "You have already consented to the processing of your personal data as a program host. These are the same data that this follow-up form shares with the organizers.",
     specialPurposeSurvey: {
       title: "Special purpose survey",
       defaultMessage: (

kompassi-v2-frontend/src/translations/fi.tsx

@@ -1755,6 +1755,10 @@ const translations: Translations = {
               title: "Ohjelmanpitäjäkutsun hyväksyminen",
               shortTitle: "Kutsu",
             },
+            FOLLOWUP: {
+              title: "Jatkokysely ohjelmanpitäjille",
+              shortTitle: "Jatkokysely",
+            },
           },
         },
         programDimensionDefaults: {
@@ -2963,6 +2967,8 @@ const translations: Translations = {
           maxResponsesPerUser === 1 ? "kerran" : "kertaa"
         }.`,
     },
+    followupAlreadyConsented:
+      "Olet jo antanut suostumuksesi henkilötietojesi käsittelyyn ohjelmanpitäjänä. Nämä ovat samat tiedot, jotka tämä jatkokyselylomake jakaa järjestäjille.",
     specialPurposeSurvey: {
       title: "Kyselyyn ei voi vastata tätä kautta",
       defaultMessage: (

kompassi-v2-frontend/src/translations/sv.tsx

@@ -1728,6 +1728,10 @@ const translations: Translations = {
               title: "Inbjudan till programvärd",
               shortTitle: "Inbjudan",
             },
+            FOLLOWUP: {
+              title: "Uppföljning till programvärdar",
+              shortTitle: "Uppföljning",
+            },
           },
         },
         programDimensionDefaults: {
@@ -2904,6 +2908,8 @@ const translations: Translations = {
           countResponsesByCurrentUser === 1 ? "" : "en"
         } till denna undersökning. Det maximala antalet svar per användare är ${maxResponsesPerUser}.`,
     },
+    followupAlreadyConsented:
+      "Du har redan samtyckt till behandlingen av dina personuppgifter som programvärd. Det är samma uppgifter som detta uppföljningsformulär delar med arrangörerna.",
     specialPurposeSurvey: {
       title: "Enkät för särskilt ändamål",
       defaultMessage: (

kompassi/forms/graphql/mutations/create_survey_response.py

@@ -65,14 +65,17 @@ def mutate(
             if survey.login_required and not revision_created_by:
                 raise Exception("Login required")
 
+            if not survey.workflow.can_be_responded_by(request):
+                raise Exception("You are not allowed to respond to this survey")
+
             if survey.max_responses_per_user:  # noqa: SIM102
                 if (
                     survey.current_responses.filter(revision_created_by=revision_created_by).count()
                     >= survey.max_responses_per_user
                 ):
                     raise Exception("Maximum number of responses reached")
 
-        if survey.purpose != SurveyPurpose.DEFAULT and old_version is None:
+        if survey.purpose not in (SurveyPurpose.DEFAULT, SurveyPurpose.FOLLOWUP) and old_version is None:
             raise Exception("Special purpose surveys cannot be submitted via this endpoint")
 
         if survey.anonymity == "HARD":

kompassi/forms/migrations/0059_survey_followup_purpose_and_parent.py

@@ -0,0 +1,64 @@
+# Generated by Django 6.1.1 on 2026-10-02 13:45
+
+import django.db.models.deletion
+import django_enum.fields
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [  # noqa: RUF012
+        ("core", "0045_person_program_role_retention_policy"),
+        ("dimensions", "0020_propagate_annotation_form_fields_to_forms"),
+        ("forms", "0058_survey_retention_period"),
+        ("involvement", "0014_alter_involvementeventmeta_default_registry"),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [  # noqa: RUF012
+        migrations.RemoveConstraint(
+            model_name="survey",
+            name="forms_Survey_purpose_SurveyPurpose",
+        ),
+        migrations.AddField(
+            model_name="response",
+            name="parent",
+            field=models.ForeignKey(
+                blank=True,
+                help_text="Reserved: the response a follow-up response follows up on. Must always point to the newest version of the parent response.",
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                related_name="followups",
+                to="forms.response",
+            ),
+        ),
+        migrations.AddField(
+            model_name="survey",
+            name="parent",
+            field=models.ForeignKey(
+                blank=True,
+                help_text="Reserved for follow-up surveys that follow up on the responses of a parent survey.",
+                null=True,
+                on_delete=django.db.models.deletion.PROTECT,
+                related_name="followups",
+                to="forms.survey",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="survey",
+            name="purpose",
+            field=django_enum.fields.EnumCharField(
+                choices=[("DEFAULT", "DEFAULT"), ("INVITE", "INVITE"), ("FOLLOWUP", "FOLLOWUP")],
+                default="DEFAULT",
+                help_text="Generic surveys and program offers are DEFAULT, program host invitations are INVITE, follow-up questions to existing program hosts are FOLLOWUP.",
+                max_length=8,
+            ),
+        ),
+        migrations.AddConstraint(
+            model_name="survey",
+            constraint=models.CheckConstraint(
+                condition=models.Q(("purpose__in", ["DEFAULT", "INVITE", "FOLLOWUP"])),
+                name="forms_Survey_purpose_SurveyPurpose",
+            ),
+        ),
+    ]

kompassi/forms/models/enums.py

@@ -24,6 +24,12 @@ class SurveyPurpose(Enum):
     # Responses are handled by accept_invitation mutation (involvement application)
     INVITE = "INVITE"
 
+    # FOLLOWUP surveys ask for more information from people who already have a relationship to the event.
+    # Program FOLLOWUP surveys are answered through the /<event-slug>/<survey-slug> endpoint
+    # by program hosts (Involvement of type PROGRAM_HOST); the workflow decides who may respond.
+    # Reserved for Surveys V2 (app=FORMS), where a follow-up shares the universe of its parent survey.
+    FOLLOWUP = "FOLLOWUP"
+
 
 class EditMode(Enum):
     # The user is editing items owned by them