App: 🗃️ Add migration to give all users a subscription (#2788)

Author: chuckcarpenter

app/api/db/migrations/20240503234707_subscription_default/migration.sql

@@ -0,0 +1,25 @@
+-- AlterTable
+ALTER TABLE "Subscription" ALTER COLUMN "status" SET DEFAULT 'FREE_TRIAL';
+
+DO
+$$
+DECLARE
+    subscriptionId TEXT;
+    userRecord RECORD;
+BEGIN
+    -- Loop through User records with null Subscription relation
+    FOR userRecord IN SELECT * FROM "User" WHERE "subscriptionId" IS NULL LOOP
+        -- Generate cuid for the new Subscription record
+        subscriptionId := uuid_generate_v4()::TEXT;
+        
+        -- Insert a new Subscription record with cuid value, current timestamp for updatedAt, and link to the user by userId
+        INSERT INTO "Subscription" (id, "status", "type", "updatedAt", "userId") 
+        VALUES (subscriptionId, 'IN_TRIAL', 'FREE', NOW(), userRecord.id);
+
+        -- Update User record to link to the newly created Subscription record
+        UPDATE "User"
+        SET "subscriptionId" = subscriptionId
+        WHERE "id" = userRecord.id;
+    END LOOP;
+END
+$$;

app/api/db/schema.prisma

@@ -190,7 +190,7 @@ model Subscription {
   startDate           DateTime?
   updatedAt           DateTime           @updatedAt
   trailEnds           DateTime?
-  status              SubscriptionStatus
+  status              SubscriptionStatus @default(FREE_TRIAL)
   type                String
   data                Json?
   userId              String