feat: add sessions page

packages/analytics/public/css/style.css

@@ -1,3 +1,7 @@
+body {
+  font-family: 'sans';
+}
+
 table,
 tr,
 td,

packages/analytics/src/controllers/index.js

@@ -1,5 +1,5 @@
 import { userCount } from '../models/users.js'
-import { sessionCount, sessionCompleted } from '../models/quests.js'
+import { sessionCount, sessionCompleted } from '../models/sessions.js'
 
 // eslint-disable-next-line import/prefer-default-export
 export async function homeController(req, res) {

packages/analytics/src/controllers/sessions.js

@@ -0,0 +1,7 @@
+import { sessionList } from '../models/sessions.js'
+
+// eslint-disable-next-line import/prefer-default-export
+export async function sessionListController(req, res) {
+  const sessions = await sessionList()
+  res.render('sessions', { sessions })
+}

packages/analytics/src/models/quests.js

@@ -1,24 +0,0 @@
-import { Session } from '@linux-odyssey/models'
-
-export function sessionCount() {
-  return Session.find().count()
-}
-
-export function sessionCompleted() {
-  return Session.find({ status: 'finished' }).count()
-}
-
-export function averageTimeUsage() {
-  return Session.aggregate([
-    {
-      $group: {
-        _id: '$quest',
-        average: {
-          $avg: {
-            $subtract: ['$finishedAt', '$createdAt'],
-          },
-        },
-      },
-    },
-  ])
-}

packages/analytics/src/models/sessions.js

@@ -0,0 +1,67 @@
+import { Session } from '@linux-odyssey/models'
+
+export function sessionCount() {
+  return Session.find().count()
+}
+
+export function sessionCompleted() {
+  return Session.find({ status: 'finished' }).count()
+}
+
+export function averageTimeUsage() {
+  return Session.aggregate([
+    {
+      $group: {
+        _id: '$quest',
+        average: {
+          $avg: {
+            $subtract: ['$finishedAt', '$createdAt'],
+          },
+        },
+      },
+    },
+  ])
+}
+
+function formatTime(time) {
+  const seconds = Math.floor(time / 1000)
+  const minutes = Math.floor(seconds / 60)
+  const hours = Math.floor(minutes / 60)
+  return `${hours}h ${minutes % 60}m ${seconds % 60}s`
+}
+
+export async function sessionList() {
+  const sessions = await Session.aggregate([
+    {
+      $lookup: {
+        from: 'users',
+        localField: 'user',
+        foreignField: '_id',
+        as: 'user',
+      },
+    },
+    { $unwind: '$user' },
+    {
+      $lookup: {
+        from: 'commands',
+        localField: '_id',
+        foreignField: 'session',
+        as: 'commands',
+      },
+    },
+  ])
+  console.log(sessions)
+  return sessions.map(
+    ({ user, quest, status, createdAt, finishedAt, commands }) => {
+      return {
+        user: user.username,
+        quest,
+        status,
+        createdAt: createdAt.toLocaleString(),
+        finishedAt: finishedAt?.toLocaleString(),
+        usedTime: finishedAt ? formatTime(finishedAt - createdAt) : '',
+        commandCount: commands.length,
+      }
+    }
+  )
+}

packages/analytics/src/router.js

@@ -3,11 +3,13 @@ import { Router } from 'express'
 import { homeController } from './controllers/index.js'
 import { userListController } from './controllers/users.js'
 import { commandListController } from './controllers/commands.js'
+import { sessionListController } from './controllers/sessions.js'
 
 const router = Router()
 
 router.get('/', homeController)
 router.get('/users', userListController)
 router.get('/commands', commandListController)
+router.get('/sessions', sessionListController)
 
 export default router

packages/analytics/views/layouts/main.handlebars

@@ -9,6 +9,7 @@
         <li><a href='/'>Home</a></li>
         <li><a href='/users'>Users</a></li>
         <li><a href='/commands'>Commands</a></li>
+        <li><a href='/sessions'>Sessions</a></li>
       </ul>
     </nav>
     {{{body}}}

packages/analytics/views/sessions.handlebars

@@ -0,0 +1,25 @@
+<h1>Sessions</h1>
+<div>
+  <table>
+    <tr>
+      <th>User</th>
+      <th>Quest</th>
+      <th>Status</th>
+      <th>Created At</th>
+      <th>Finished At</th>
+      <th>Used Time</th>
+      <th>Command Count</th>
+    </tr>
+    {{#each sessions}}
+      <tr>
+        <td>{{user}}</td>
+        <td>{{quest}}</td>
+        <td>{{status}}</td>
+        <td>{{createdAt}}</td>
+        <td>{{finishedAt}}</td>
+        <td>{{usedTime}}</td>
+        <td>{{commandCount}}</td>
+      </tr>
+    {{/each}}
+  </table>
+</div>