Merge pull request #122 from icefoganalytics/issue-121/unable-to-create-user-second-user

Issue 121: Unable To Create User Second User

Author: datajohnson

api/src/db/migrations/2025.05.14T18.16.53.update-auth0-subject-uniquness-to-permit-nulls.ts

@@ -0,0 +1,31 @@
+import { Op } from "sequelize"
+import type { Migration } from "@/db/umzug"
+
+export const up: Migration = async ({ context: queryInterface }) => {
+  await queryInterface.removeIndex("users", "unique_users_auth0_subject")
+
+  await queryInterface.addIndex("users", {
+    name: "unique_users_auth0_subject",
+    unique: true,
+    fields: ["auth0_subject"],
+    where: {
+      auth0_subject: {
+        [Op.not]: null,
+      },
+      deleted_at: null,
+    },
+  })
+}
+
+export const down: Migration = async ({ context: queryInterface }) => {
+  await queryInterface.removeIndex("users", "unique_users_auth0_subject")
+
+  await queryInterface.addIndex("users", {
+    name: "unique_users_auth0_subject",
+    unique: true,
+    fields: ["auth0_subject"],
+    where: {
+      deleted_at: null,
+    },
+  })
+}

api/src/models/user.ts

@@ -292,6 +292,9 @@ User.init(
         fields: ["auth0_subject"],
         name: "unique_users_auth0_subject",
         where: {
+          auth0_subject: {
+            [Op.not]: null,
+          },
           deleted_at: null,
         },
       },