"feat: update service implementations with new features and structural changes"

03_source/cms_backend/src/app/services/AppLog.service.ts

@@ -16,6 +16,7 @@ import prisma from '../lib/prisma';
 type CreateAppLog = {
   level: number;
   message: string;
+  metadata: Record<string, any>;
 };
 
 // type UpdateAppLog = {
@@ -31,6 +32,10 @@ async function getAppLog(appLogId: string) {
   return prisma.appLog.findFirst({ where: { id: appLogId } });
 }
 
+async function createAppLog(level: number, message: string, metadata: Record<string, any>) {
+  return prisma.appLog.create({ data: { level, message, metadata } });
+}
+
 async function createNewAppLog(createForm: CreateAppLog) {
   return prisma.appLog.create({ data: createForm });
 }
@@ -48,5 +53,6 @@ export {
   listAppLogs,
   // updateAppLog,
   deleteAppLog,
+  createAppLog,
   createNewAppLog,
 };

03_source/cms_backend/src/app/services/event.service.ts

@@ -7,10 +7,6 @@
 // - Follows same pattern as helloworld.service.ts
 //
 
-import type { Event } from '@prisma/client';
-
-import prisma from '../lib/prisma';
-
 type CreateEvent = {
   eventDate: DateTime;
   title: string;
@@ -39,27 +35,33 @@ type UpdateEvent = {
   memberId?: number;
 };
 
-async function listEvents(): Promise<Event[]> {
-  return prisma.event.findMany();
-}
+// async function listEvents(): Promise<Event[]> {
+//   return prisma.event.findMany();
+// }
 
-async function getEvent(eventId: number) {
-  return prisma.event.findFirst({ where: { id: eventId } });
-}
+// async function getEvent(eventId: number) {
+//   return prisma.event.findFirst({ where: { id: eventId } });
+// }
 
-async function createNewEvent(createForm: CreateEvent) {
-  return prisma.event.create({ data: createForm });
-}
+// async function createNewEvent(createForm: CreateEvent) {
+//   return prisma.event.create({ data: createForm });
+// }
 
-async function updateEvent(eventId: number, updateForm: UpdateEvent) {
-  return prisma.event.update({
-    where: { id: eventId },
-    data: updateForm,
-  });
-}
+// async function updateEvent(eventId: number, updateForm: UpdateEvent) {
+//   return prisma.event.update({
+//     where: { id: eventId },
+//     data: updateForm,
+//   });
+// }
 
-async function deleteEvent(eventId: number) {
-  return prisma.event.delete({ where: { id: eventId } });
-}
+// async function deleteEvent(eventId: number) {
+//   return prisma.event.delete({ where: { id: eventId } });
+// }
 
-export { getEvent, listEvents, updateEvent, deleteEvent, createNewEvent };
+export {
+  listEvents,
+  // getEvent,
+  // updateEvent,
+  // deleteEvent,
+  // createNewEvent,
+};

03_source/cms_backend/src/app/services/eventItem.service.ts

@@ -0,0 +1,71 @@
+// src/app/services/event.service.ts
+//
+// PURPOSE:
+// - Service for handling Event records
+//
+// RULES:
+// - Follows same pattern as helloworld.service.ts
+//
+
+import type { EventItem } from '@prisma/client';
+
+import prisma from '../lib/prisma';
+
+type CreateEvent = {
+  eventDate: DateTime;
+  title: string;
+  joinMembers?: Json[];
+  price: number;
+  currency: string;
+  duration_m: number;
+  ageBottom: number;
+  ageTop: number;
+  location: string;
+  avatar?: string;
+  memberId?: number;
+};
+
+type UpdateEvent = {
+  eventDate?: DateTime;
+  title?: string;
+  joinMembers?: Json[];
+  price?: number;
+  currency?: string;
+  duration_m?: number;
+  ageBottom?: number;
+  ageTop?: number;
+  location?: string;
+  avatar?: string;
+  memberId?: number;
+};
+
+async function listEvents(): Promise<EventItem[]> {
+  return prisma.eventItem.findMany();
+}
+
+async function getEvent(eventId: string): Promise<EventItem | null> {
+  return prisma.eventItem.findFirst({ where: { id: eventId } });
+}
+
+// async function createNewEvent(createForm: CreateEvent) {
+//   return prisma.event.create({ data: createForm });
+// }
+
+// async function updateEvent(eventId: number, updateForm: UpdateEvent) {
+//   return prisma.event.update({
+//     where: { id: eventId },
+//     data: updateForm,
+//   });
+// }
+
+// async function deleteEvent(eventId: number) {
+//   return prisma.event.delete({ where: { id: eventId } });
+// }
+
+export {
+  getEvent,
+  listEvents,
+  // updateEvent,
+  // deleteEvent,
+  // createNewEvent,
+};

03_source/cms_backend/src/app/services/product.service.ts

@@ -68,7 +68,7 @@ async function listProducts(): Promise<ProductItem[]> {
   return prisma.productItem.findMany();
 }
 
-async function getProduct(productId: string) {
+async function getProduct(productId: string): Promise<ProductItem | null> {
   return prisma.productItem.findUnique({ where: { id: productId } });
 }
 

03_source/cms_backend/src/app/services/user.service.ts

@@ -0,0 +1,127 @@
+// src/app/services/user.service.ts
+//
+// PURPOSE:
+// - Handle User Record CRUD operations
+//
+// RULES:
+// - Follow Prisma best practices for database operations
+// - Validate input data before processing
+//
+
+import type { User } from '@prisma/client';
+
+import prisma from '../lib/prisma';
+
+type CreateUser = {
+  email: string;
+  // name?: string;
+  // password: string;
+  // role?: Role;
+  // isEmailVerified?: boolean;
+  // admin?: boolean;
+};
+
+type UpdateUser = {
+  email?: string;
+  // name?: string;
+  // password?: string;
+  // role?: Role;
+  // isEmailVerified?: boolean;
+  isAdmin?: boolean;
+};
+
+// async function listUsers(): Promise<UserItem[]> {
+//   return prisma.userItem.findMany();
+// }
+
+// async function getUserItem(userId: string): Promise<UserItem | null> {
+//   return prisma.userItem.findFirst({ where: { id: userId } });
+// }
+
+// async function updateUser(userId: string, updateForm: UpdateUser): Promise<User> {
+//   return prisma.userItem.update({
+//     where: { id: userId },
+//     data: updateForm,
+//   });
+// }
+
+// // check if userId is a admin
+// // check if userId is a admin
+// async function isAdmin(userId: string): Promise<boolean> {
+//   const user = await getUserItem(userId);
+//   return user?.isAdmin === true;
+// }
+
+// async function changeToAdmin(userIdToPromote: string, userIdOfApplicant: string) {
+//   // check the applicant is admin or not
+//   const userApplicant = await getUserItem(userIdOfApplicant);
+//   let promoteResult = {};
+
+//   if (userApplicant && userApplicant.isAdmin) {
+//     // applicant is an admin
+//     promoteResult = await updateUser(userIdToPromote, { isAdmin: true });
+//   } else {
+//     promoteResult = { status: 'failed', message: 'applicant is not a admin' };
+//   }
+
+//   return promoteResult;
+// }
+
+// async function changeToUser(userIdToPromote: string, userIdOfApplicant: string) {
+//   // check the applicant is admin or not
+//   const userApplicant = await getUserItem(userIdOfApplicant);
+//   let promoteResult = {};
+
+//   if (userApplicant && userApplicant.isAdmin) {
+//     // applicant is an admin
+//     promoteResult = await updateUser(userIdToPromote, { isAdmin: false });
+//   } else {
+//     promoteResult = { status: 'failed', message: 'applicant is not a admin' };
+//   }
+
+//   return promoteResult;
+// }
+
+async function getUserById(id: string): Promise<User | null> {
+  return prisma.user.findFirst({ where: { id } });
+}
+
+// async function getUserByEmail(email: string): Promise<void> {
+//   //   return prisma.userItem.findUnique({
+//   //     where: { email },
+//   //     include: {
+//   //       Token: true,
+//   //     },
+//   //   });
+// }
+
+// async function createNewUser(createForm: CreateUser): Promise<void> {
+//   //   return prisma.userItem.create({
+//   //     data: {
+//   //       email: createForm.email,
+//   //       name: createForm.name,
+//   //       password: createForm.password,
+//   //       role: createForm.role || 'USER',
+//   //       isEmailVerified: createForm.isEmailVerified || false,
+//   //     },
+//   //   });
+// }
+
+// async function deleteUser(userId: number): Promise<void> {
+//   //   return prisma.userItem.delete({ where: { id: userId } });
+// }
+
+export {
+  // getUser,
+  getUserById,
+  // isAdmin,
+  // listUsers,
+  // updateUser,
+  // deleteUser,
+  // changeToUser,
+  // createNewUser,
+  // changeToAdmin,
+  // getUserByEmail,
+  // type CreateUser,
+  // type UpdateUser,
+};

03_source/cms_backend/src/app/services/userItem.service.ts

@@ -82,6 +82,10 @@ async function changeToUser(userIdToPromote: string, userIdOfApplicant: string)
   return promoteResult;
 }
 
+async function getUserById1(id: string): Promise<UserItem | null> {
+  return prisma.userItem.findFirst({ where: { id } });
+}
+
 async function getUserByEmail(email: string): Promise<void> {
   //   return prisma.userItem.findUnique({
   //     where: { email },
@@ -113,6 +117,7 @@ export {
   listUsers,
   updateUser,
   deleteUser,
+  getUserById,
   changeToUser,
   createNewUser,
   changeToAdmin,