refactor service layer

lib/services/auth.service.ts

@@ -0,0 +1,60 @@
+import { ACCOUNT_ACCESS } from '@prisma/client';
+import prisma_client from '~~/prisma/prisma.client';
+import { FullDBUser } from './service.types';
+import { UtilService } from './util.service';
+
+const config = useRuntimeConfig();
+
+export default class AuthService {
+  async getFullUserBySupabaseId(supabase_uid: string): Promise<FullDBUser | null> {
+    return prisma_client.user.findFirst({ 
+      where: { supabase_uid }, 
+      include: { memberships: {include: {
+        account: true
+      }}}
+    });
+  }
+
+  async getUserById(user_id: number): Promise<FullDBUser | null> {
+    return prisma_client.user.findFirstOrThrow({ 
+      where: { id: user_id }, 
+      include: { memberships: {include: {
+        account: true
+      }}} 
+    });
+  }
+
+  async createUser( supabase_uid: string, display_name: string, email: string ): Promise<FullDBUser | null> {
+    const trialPlan = await prisma_client.plan.findFirstOrThrow({ where: { name: config.initialPlanName}});
+    return prisma_client.user.create({
+      data:{
+        supabase_uid: supabase_uid,
+        display_name: display_name,
+        email: email,
+        memberships: {
+          create: {
+            account: {
+              create: {
+                name: display_name,
+                current_period_ends: UtilService.addMonths(new Date(), config.initialPlanActiveMonths),
+                plan_id: trialPlan.id,  
+                features: trialPlan.features,
+                max_notes: trialPlan.max_notes,
+                max_members: trialPlan.max_members,
+                plan_name: trialPlan.name,
+              }
+            },
+            access: ACCOUNT_ACCESS.OWNER
+          }
+        }
+      },
+      include: { memberships: {include: {
+        account: true
+      }}}
+    });
+  }
+
+  async deleteUser(user_id: number) {
+    return prisma_client.user.delete({ where: { id: user_id } });
+  }
+}