From 94d7b76c525612a6a5d3d61ec8f359c7a7ec66ed Mon Sep 17 00:00:00 2001
From: Kostas Drakontidis <kdrakontidis@uth.gr>
Date: Sat, 30 May 2026 05:48:58 +0300
Subject: [PATCH] adminjs session map component

---
 .../src/api/management/components.ts          |  11 ++
 .../api/management/components/Dashboard.tsx   | 121 ++++++++++++++++++
 2 files changed, 132 insertions(+)
 create mode 100644 src/officesense_pi/src/api/management/components.ts
 create mode 100644 src/officesense_pi/src/api/management/components/Dashboard.tsx

diff --git a/src/officesense_pi/src/api/management/components.ts b/src/officesense_pi/src/api/management/components.ts
new file mode 100644
index 0000000..e2efd62
--- /dev/null
+++ b/src/officesense_pi/src/api/management/components.ts
@@ -0,0 +1,11 @@
+import { ComponentLoader } from 'adminjs'
+import { fileURLToPath } from 'url'
+import path from 'path'
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
+
+export const componentLoader = new ComponentLoader()
+
+export const Components = {
+    Dashboard: componentLoader.add('Dashboard', path.join(__dirname, './components/Dashboard.tsx'), 'components'),
+}
\ No newline at end of file
diff --git a/src/officesense_pi/src/api/management/components/Dashboard.tsx b/src/officesense_pi/src/api/management/components/Dashboard.tsx
new file mode 100644
index 0000000..2f9cb18
--- /dev/null
+++ b/src/officesense_pi/src/api/management/components/Dashboard.tsx
@@ -0,0 +1,121 @@
+import React, { useEffect, useState } from 'react'
+import { Box, H2, Text, Loader } from '@adminjs/design-system'
+import { ApiClient } from 'adminjs'
+
+type Session = {
+    realUserId: string
+    firstName: string
+    lastName: string
+    pseudoId: string
+    pseudoName: string
+}
+
+const Dashboard = () => {
+    const [sessions, setSessions] = useState<Session[]>([])
+    const [loading, setLoading] = useState(true)
+    const [updated, setUpdated] = useState<string>('')
+
+    const load = async () => {
+        try {
+            const res = await fetch('/admin/map', { credentials: 'include' })
+            const data = await res.json()
+            setSessions(data)
+            setUpdated(new Date().toLocaleTimeString())
+        } catch (e) {
+            console.error(e)
+        } finally {
+            setLoading(false)
+        }
+    }
+
+    useEffect(() => {
+        load()
+        const interval = setInterval(load, 10000)
+        return () => clearInterval(interval)
+    }, [])
+
+    const initials = (first: string, last: string) =>
+        ((first?.[0] ?? '') + (last?.[0] ?? '')).toUpperCase() || '?'
+
+    return (
+        <Box padding="xl">
+            <Box display="flex" alignItems="center" justifyContent="space-between" marginBottom="xl">
+                <Box>
+                    <H2>OfficeSense Admin Dashboard</H2>
+                    <Text color="grey60">Live Redis sessions mapped to registered users</Text>
+                </Box>
+                <Box display="flex" alignItems="center">
+                    <Text color="grey60" fontSize="sm" marginRight="md">Updated {updated}</Text>
+                    <Box
+                        as="button"
+                        onClick={load}
+                        style={{
+                            padding: '6px 14px',
+                            borderRadius: '6px',
+                            border: '1px solid #e5e7eb',
+                            background: '#fff',
+                            cursor: 'pointer',
+                            fontSize: '13px',
+                        }}
+                    >
+                        Refresh
+                    </Box>
+                </Box>
+            </Box>
+
+            {loading ? (
+                <Loader />
+            ) : sessions.length === 0 ? (
+                <Text color="grey60">No active sessions.</Text>
+            ) : (
+                <Box
+                    style={{
+                        background: '#fff',
+                        border: '1px solid #e5e7eb',
+                        borderRadius: '12px',
+                        overflow: 'hidden',
+                    }}
+                >
+                    <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: '13px' }}>
+                        <thead>
+                            <tr style={{ background: '#fafafa' }}>
+                                {['User', 'Real UUID', 'Pseudo UUID', 'Pseudo name'].map(h => (
+                                    <th key={h} style={{
+                                        textAlign: 'left', padding: '10px 16px',
+                                        fontSize: '11px', color: '#9ca3af',
+                                        textTransform: 'uppercase', letterSpacing: '0.05em',
+                                        borderBottom: '1px solid #f3f4f6', fontWeight: 500,
+                                    }}>{h}</th>
+                                ))}
+                            </tr>
+                        </thead>
+                        <tbody>
+                            {sessions.map(s => (
+                                <tr key={s.realUserId} style={{ borderBottom: '1px solid #f9fafb' }}>
+                                    <td style={{ padding: '12px 16px' }}>
+                                        <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
+                                            <div style={{
+                                                width: 28, height: 28, borderRadius: '50%',
+                                                background: '#eff6ff', color: '#2563eb',
+                                                display: 'flex', alignItems: 'center', justifyContent: 'center',
+                                                fontSize: '11px', fontWeight: 600, flexShrink: 0,
+                                            }}>
+                                                {initials(s.firstName, s.lastName)}
+                                            </div>
+                                            {s.firstName} {s.lastName}
+                                        </div>
+                                    </td>
+                                    <td style={{ padding: '12px 16px', fontFamily: 'monospace', fontSize: '12px', color: '#6b7280' }}>{s.realUserId}</td>
+                                    <td style={{ padding: '12px 16px', fontFamily: 'monospace', fontSize: '12px', color: '#6b7280' }}>{s.pseudoId}</td>
+                                    <td style={{ padding: '12px 16px' }}>{s.pseudoName ?? '—'}</td>
+                                </tr>
+                            ))}
+                        </tbody>
+                    </table>
+                </Box>
+            )}
+        </Box>
+    )
+}
+
+export default Dashboard
\ No newline at end of file