From af8f5a296d23a8484e876c45d5d9332b78188a37 Mon Sep 17 00:00:00 2001
From: MartinBraquet <martin.braquet@gmail.com>
Date: Sun, 26 Apr 2026 10:34:16 +0200
Subject: [PATCH] Add foreign key constraint to `email_unsubscribe_tokens` for
 `user_id` with cascade delete

---
 backend/supabase/email_unsubscribe_tokens.sql | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/backend/supabase/email_unsubscribe_tokens.sql b/backend/supabase/email_unsubscribe_tokens.sql
index 2f48d0e6..7f270854 100644
--- a/backend/supabase/email_unsubscribe_tokens.sql
+++ b/backend/supabase/email_unsubscribe_tokens.sql
@@ -9,6 +9,12 @@ CREATE TABLE IF NOT EXISTS email_unsubscribe_tokens
     CONSTRAINT email_unsubscribe_tokens_pkey PRIMARY KEY (token)
 );
 
+ALTER TABLE email_unsubscribe_tokens
+    ADD CONSTRAINT email_unsubscribe_tokens_user_id_fkey
+        FOREIGN KEY (user_id)
+            REFERENCES users (id)
+            ON DELETE CASCADE;
+
 -- Row Level Security
 ALTER TABLE email_unsubscribe_tokens
     ENABLE ROW LEVEL SECURITY;