feat: add sorting order

packages/analytics/src/constants.js

@@ -0,0 +1,23 @@
+/* eslint-disable class-methods-use-this */
+// eslint-disable-next-line max-classes-per-file
+class Order {}
+
+export class Asc extends Order {
+  matchStage(nextKey) {
+    return { $gt: nextKey }
+  }
+
+  order() {
+    return 1
+  }
+}
+
+export class Desc extends Order {
+  matchStage(nextKey) {
+    return { $lt: nextKey }
+  }
+
+  order() {
+    return -1
+  }
+}

packages/analytics/src/controllers/users.js

@@ -1,3 +1,4 @@
+import { Desc } from '../constants.js'
 import { userList, userCount } from '../models/users.js'
 
 export async function userListController(req, res) {
@@ -8,7 +9,11 @@ export async function userListController(req, res) {
     // const totalUsers = await userCount()
     // const maxPages = Math.ceil(totalUsers / itemsPerPage)
 
-    const users = await userList({ nextKey, itemsPerPage })
+    const users = await userList({
+      nextKey,
+      itemsPerPage,
+      order: new Desc(),
+    })
     const newNextKey = users[users.length - 1]?._id
 
     res.render('users', {

packages/analytics/src/models/users.js

@@ -1,5 +1,5 @@
-import { Session, User } from '@linux-odyssey/models'
 import mongoose from 'mongoose'
+import { Session, User } from '@linux-odyssey/models'
 
 function loginMethods(user) {
   const methods = []
@@ -12,10 +12,14 @@ export function userCount() {
   return User.find().count()
 }
 
-export async function userList({ nextKey, itemsPerPage }) {
-  const key = new mongoose.Types.ObjectId(nextKey)
-  // const matchStage = nextKey ? { user: { $gt: key } } : {}
-  const matchStage = nextKey ? { user: { $gt: key } } : {}
+export async function userList({ nextKey, itemsPerPage, order }) {
+  console.log(order)
+  let matchStage = {}
+  if (nextKey) {
+    const key = new mongoose.Types.ObjectId(nextKey)
+    matchStage = { user: order.matchStage(key) }
+  }
+  console.log(matchStage)
   const users = await Session.aggregate([
     {
       $match: matchStage,
@@ -36,7 +40,7 @@ export async function userList({ nextKey, itemsPerPage }) {
       },
     },
     { $unwind: '$userData' },
-    { $sort: { 'userData._id': 1 } },
+    { $sort: { 'userData._id': order.order() } },
     { $limit: itemsPerPage },
   ])