Refactored schema and added link model.

pages/api/auth/[...nextauth].ts

@@ -14,7 +14,7 @@ export const authOptions: AuthOptions = {
       credentials: {},
       async authorize(credentials, req) {
         const { email, password } = credentials as {
-          id: string;
+          id: number;
           email: string;
           password: string;
         };
@@ -50,7 +50,7 @@ export const authOptions: AuthOptions = {
   },
   callbacks: {
     session: async ({ session, token }) => {
-      session.user.id = token?.sub;
+      session.user.id = parseInt(token?.sub as any);
 
       return session;
     },

pages/api/auth/register.ts

@@ -38,16 +38,9 @@ export default async function handler(
         email: body.email,
         password: hashedPassword,
         collections: {
-          create: [
-            {
-              role: "owner",
-              collection: {
-                create: {
-                  name: "First Collection",
-                },
-              },
-            },
-          ],
+          create: {
+            name: "First Collection",
+          },
         },
       },
     });

pages/api/routes/collections/getCollections.ts

@@ -24,16 +24,12 @@ export default async function handler(
       email: email,
     },
     include: {
-      collections: {
-        include: {
-          collection: true,
-        },
-      },
+      collections: true,
     },
   });
 
   const collections = findCollection?.collections.map((e) => {
-    return { id: e.collection.id, name: e.collection.name, role: e.role };
+    return { id: e.id, name: e.name, createdAt: e.createdAt };
   });
 
   // console.log(session?.user?.email);

pages/api/routes/collections/postCollection.ts

@@ -30,17 +30,17 @@ export default async function handler(
     where: {
       email,
     },
-    include: {
+    select: {
       collections: {
         where: {
-          collection: {
-            name: collectionName,
-          },
+          name: collectionName,
         },
       },
     },
   });
 
+  console.log(typeof session.user.id);
+
   const checkIfCollectionExists = findCollection?.collections[0];
 
   if (checkIfCollectionExists) {
@@ -69,12 +69,7 @@ export default async function handler(
       collections: {
         create: [
           {
-            role: "owner",
-            collection: {
-              create: {
-                name: collectionName,
-              },
-            },
+            name: collectionName,
           },
         ],
       },