60 lines
1.9 KiB
TypeScript
60 lines
1.9 KiB
TypeScript
/**
|
|
* @file services/user.service.ts
|
|
* @description Business logic service handling user-related database queries.
|
|
*/
|
|
|
|
import { db } from "@/db";
|
|
import { usersTable } from "@/db/schema";
|
|
import { eq, sql } from "drizzle-orm";
|
|
|
|
/**
|
|
* Service class for handling user operations and database interactions.
|
|
*/
|
|
export class UserService {
|
|
/**
|
|
* Retrieves specific profile information for a user by ID.
|
|
*
|
|
* @async
|
|
* @param {string} userId - The unique identifier of the user.
|
|
* @returns {Promise<{ id: string; firstName: string; lastName: string; email: string; role: string; color: string; isOnline: boolean; lastLogin: Date } | null>} The user profile data or null if not found.
|
|
*/
|
|
static async findProfileById(userId: string) {
|
|
const [user] = await db
|
|
.select({
|
|
id: usersTable.id,
|
|
firstName: usersTable.firstName,
|
|
lastName: usersTable.lastName,
|
|
email: usersTable.email,
|
|
role: usersTable.role,
|
|
color: usersTable.color,
|
|
isOnline: usersTable.isOnline,
|
|
lastLogin: usersTable.lastLogin,
|
|
})
|
|
.from(usersTable)
|
|
.where(eq(usersTable.id, userId));
|
|
|
|
return user || null;
|
|
}
|
|
|
|
/**
|
|
* Retrieves a list of all users sorted by their last login date in descending order, placing null values last.
|
|
*
|
|
* @async
|
|
* @returns {Promise<Array<{ id: string; firstName: string; lastName: string; email: string; role: string; color: string; lastLogin: Date; isOnline: boolean }>>} An array of user list items.
|
|
*/
|
|
static async findAllUsers() {
|
|
return await db
|
|
.select({
|
|
id: usersTable.id,
|
|
firstName: usersTable.firstName,
|
|
lastName: usersTable.lastName,
|
|
email: usersTable.email,
|
|
role: usersTable.role,
|
|
color: usersTable.color,
|
|
lastLogin: usersTable.lastLogin,
|
|
isOnline: usersTable.isOnline,
|
|
})
|
|
.from(usersTable)
|
|
.orderBy(sql`${usersTable.lastLogin} DESC NULLS LAST`);
|
|
}
|
|
}
|