dynamic graph
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17 changed files with 1707 additions and 569 deletions
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@ -1,524 +1,39 @@
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"use client"
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import { useState, useEffect } from "react"
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import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
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import { Badge } from "@/components/ui/badge"
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import { Button } from "@/components/ui/button"
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import { LineChart, Line, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer } from "recharts"
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import { Activity, AlertTriangle, Download, Pause, Play, Settings, User } from "lucide-react"
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// Mock data generator
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const generateTimeSeriesData = (hours = 24) => {
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const data = []
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const now = new Date()
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for (let i = hours * 60; i >= 0; i -= 5) {
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const time = new Date(now.getTime() - i * 60 * 1000)
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data.push({
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time: time.toLocaleTimeString("en-US", { hour12: false }),
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timestamp: time.getTime(),
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pressure: Math.random() * 100 + Math.sin(i / 60) * 20 + 40,
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})
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}
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return data
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}
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// Sensor configuration interface
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interface SensorConfig {
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id: string;
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x: number;
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y: number;
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zone: string;
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label: string;
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pin?: number;
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}
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const getPressureColor = (pressure: number) => {
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if (pressure < 30) return "#22c55e" // Green - Low pressure
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if (pressure < 50) return "#eab308" // Yellow - Medium pressure
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if (pressure < 70) return "#f97316" // Orange - High pressure
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return "#ef4444" // Red - Very high pressure
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}
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const getPressureLevel = (pressure: number) => {
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if (pressure < 30) return "Low"
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if (pressure < 50) return "Medium"
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if (pressure < 70) return "High"
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return "Critical"
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}
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interface SensorData {
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id: string;
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x: number;
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y: number;
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zone: string;
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label: string;
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currentPressure: number;
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data: Array<{ time: string; timestamp: number; pressure: number }>;
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status: string;
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source?: 'hardware' | 'mock';
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pin?: number;
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digitalState?: number;
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}
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import { BedPressureHeader } from "./bed-pressure/BedPressureHeader"
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import { StatsCards } from "./bed-pressure/StatsCards"
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import { BedVisualization } from "./bed-pressure/BedVisualization"
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import { AlertsPanel } from "./bed-pressure/AlertsPanel"
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import { SensorDetailModal } from "./bed-pressure/SensorDetailModal"
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import { useBedPressureData } from "@/hooks/useBedPressureData"
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export default function Component() {
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const [sensorData, setSensorData] = useState<Record<string, SensorData>>({})
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const [sensorConfig, setSensorConfig] = useState<SensorConfig[]>([])
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const [selectedSensor, setSelectedSensor] = useState<string | null>(null)
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const [isModalOpen, setIsModalOpen] = useState(false)
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const [isMonitoring, setIsMonitoring] = useState(true)
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const [alerts, setAlerts] = useState<Array<{ id: string; message: string; time: string }>>([])
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// Initialize sensor configuration
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useEffect(() => {
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const fetchSensorConfig = async () => {
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try {
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const response = await fetch('/api/sensors/config')
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const data = await response.json()
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if (data.success && data.sensors) {
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setSensorConfig(data.sensors)
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}
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} catch (error) {
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console.error('Failed to fetch sensor config:', error)
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}
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}
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fetchSensorConfig()
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}, [])
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// Initialize sensor data
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useEffect(() => {
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if (sensorConfig.length === 0) return
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const initialData: Record<string, SensorData> = {}
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sensorConfig.forEach((sensor) => {
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initialData[sensor.id] = {
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...sensor,
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currentPressure: Math.random() * 100,
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data: generateTimeSeriesData(),
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status: "normal",
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}
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})
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setSensorData(initialData)
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}, [sensorConfig])
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// Fetch sensor data from API
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useEffect(() => {
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if (!isMonitoring) return
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const fetchSensorData = async () => {
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try {
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const response = await fetch('/api/sensors')
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const data = await response.json()
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if (data.success && data.sensors) {
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setSensorData((prev) => {
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const updated = { ...prev }
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const newAlerts: Array<{ id: string; message: string; time: string }> = []
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data.sensors.forEach((sensor: {
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id: string;
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label: string;
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zone: string;
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pressure: number;
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source: 'hardware' | 'mock';
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pin?: number;
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digitalState?: number;
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}) => {
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const currentSensor = updated[sensor.id]
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const newPressure = sensor.pressure
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// Check for alerts
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if (newPressure > 80 && currentSensor && currentSensor.currentPressure <= 80) {
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newAlerts.push({
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id: `${sensor.id}-${Date.now()}`,
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message: `High pressure detected at ${sensor.label}`,
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time: new Date().toLocaleTimeString(),
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})
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}
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// Update sensor data
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updated[sensor.id] = {
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...sensorConfig.find(s => s.id === sensor.id),
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id: sensor.id,
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x: sensorConfig.find(s => s.id === sensor.id)?.x || 50,
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y: sensorConfig.find(s => s.id === sensor.id)?.y || 50,
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zone: sensor.zone,
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label: sensor.label,
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currentPressure: newPressure,
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data: currentSensor ? [
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...currentSensor.data.slice(1),
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{
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time: new Date().toLocaleTimeString("en-US", { hour12: false }),
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timestamp: Date.now(),
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pressure: newPressure,
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},
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] : [{
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time: new Date().toLocaleTimeString("en-US", { hour12: false }),
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timestamp: Date.now(),
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pressure: newPressure,
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}],
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status: newPressure > 80 ? "critical" : newPressure > 60 ? "warning" : "normal",
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source: sensor.source,
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pin: sensor.pin,
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digitalState: sensor.digitalState
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}
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})
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if (newAlerts.length > 0) {
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setAlerts((prev) => [...newAlerts, ...prev].slice(0, 10))
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}
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return updated
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})
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}
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} catch (error) {
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console.error('Failed to fetch sensor data:', error)
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}
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}
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// Initial fetch
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fetchSensorData()
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// Set up polling
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const interval = setInterval(fetchSensorData, 2000)
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return () => clearInterval(interval)
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}, [isMonitoring, sensorConfig])
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const averagePressure =
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Object.values(sensorData).reduce((sum: number, sensor: SensorData) => sum + (sensor.currentPressure || 0), 0) /
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Object.keys(sensorData).length
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const criticalSensors = Object.values(sensorData).filter((sensor: SensorData) => sensor.currentPressure > 80).length
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// Initialize data fetching
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useBedPressureData()
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return (
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<div className="min-h-screen bg-gray-50 p-6">
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<div className="max-w-7xl mx-auto space-y-6">
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{/* Header */}
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<div className="flex items-center justify-between">
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<div className="flex items-center gap-4">
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<div className="flex items-center gap-2">
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<Activity className="w-8 h-8 text-blue-600" />
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<h1 className="text-3xl font-bold text-gray-900">Bed Pressure Monitor</h1>
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</div>
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<Badge variant={isMonitoring ? "default" : "secondary"} className="px-3 py-1">
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{isMonitoring ? "Live" : "Paused"}
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</Badge>
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</div>
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<div className="flex items-center gap-2">
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<Button variant="outline" size="sm" onClick={() => setIsMonitoring(!isMonitoring)}>
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{isMonitoring ? <Pause className="w-4 h-4" /> : <Play className="w-4 h-4" />}
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{isMonitoring ? "Pause" : "Resume"}
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</Button>
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<Button variant="outline" size="sm">
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<Download className="w-4 h-4" />
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Export
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</Button>
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<Button variant="outline" size="sm">
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<Settings className="w-4 h-4" />
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Settings
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</Button>
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</div>
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</div>
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<BedPressureHeader />
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{/* Stats Cards */}
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<div className="grid grid-cols-1 md:grid-cols-4 gap-4">
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<Card>
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<CardContent className="p-4">
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<div className="flex items-center gap-2">
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<User className="w-5 h-5 text-blue-600" />
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<div>
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<p className="text-sm text-gray-600">Patient</p>
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<p className="font-semibold">John Doe - Room 204</p>
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</div>
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-center">
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<p className="text-sm text-gray-600">Average Pressure</p>
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<p className="text-2xl font-bold" style={{ color: getPressureColor(averagePressure) }}>
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{averagePressure.toFixed(1)} mmHg
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</p>
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-center">
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<p className="text-sm text-gray-600">Active Sensors</p>
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<p className="text-2xl font-bold text-green-600">{Object.keys(sensorData).length}</p>
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="flex items-center gap-2">
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<AlertTriangle className={`w-5 h-5 ${criticalSensors > 0 ? "text-red-600" : "text-gray-400"}`} />
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<div>
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<p className="text-sm text-gray-600">Critical Alerts</p>
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<p className={`text-2xl font-bold ${criticalSensors > 0 ? "text-red-600" : "text-gray-600"}`}>
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{criticalSensors}
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</p>
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</div>
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</div>
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</CardContent>
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</Card>
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</div>
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<StatsCards />
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<div className="grid grid-cols-1 lg:grid-cols-3 gap-6">
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{/* Bed Visualization */}
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<div className="lg:col-span-2">
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<Card>
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<CardHeader>
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<CardTitle>Pressure Distribution Map</CardTitle>
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<p className="text-sm text-gray-600">Click on any sensor point to view detailed pressure graphs</p>
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</CardHeader>
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<CardContent>
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<div className="relative">
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{/* Bed outline */}
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<svg viewBox="0 0 100 100" className="w-full h-96 border-2 border-gray-200 rounded-lg bg-white">
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{/* Bed frame */}
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<rect x="25" y="10" width="50" height="80" fill="none" stroke="#e5e7eb" strokeWidth="2" rx="8" />
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{/* Pillow area */}
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<rect x="30" y="12" width="40" height="15" fill="#f3f4f6" stroke="#d1d5db" strokeWidth="1" rx="4" />
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{/* Pressure sensors */}
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{sensorConfig.map((sensor) => {
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const sensorInfo = sensorData[sensor.id]
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if (!sensorInfo) return null
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return (
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<circle
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key={sensor.id}
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cx={sensor.x}
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cy={sensor.y}
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r="3"
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fill={getPressureColor(sensorInfo.currentPressure)}
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stroke="white"
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strokeWidth="1"
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className="cursor-pointer transition-all duration-200 hover:r-4 hover:opacity-80"
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onClick={() => {
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setSelectedSensor(sensor.id)
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setIsModalOpen(true)
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}}
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/>
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)
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})}
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</svg>
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{/* Pressure Legend */}
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<div className="mt-4 flex items-center justify-center gap-6 text-sm">
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<div className="flex items-center gap-2">
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<div className="w-3 h-3 rounded-full bg-green-500"></div>
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<span>Low ({"<"}30)</span>
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</div>
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<div className="flex items-center gap-2">
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<div className="w-3 h-3 rounded-full bg-yellow-500"></div>
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<span>Medium (30-50)</span>
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</div>
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<div className="flex items-center gap-2">
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<div className="w-3 h-3 rounded-full bg-orange-500"></div>
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<span>High (50-70)</span>
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</div>
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<div className="flex items-center gap-2">
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<div className="w-3 h-3 rounded-full bg-red-500"></div>
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<span>Critical ({">"}70)</span>
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</div>
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</div>
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</div>
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</CardContent>
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</Card>
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<BedVisualization />
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</div>
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{/* Sensor Details & Alerts */}
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{/* Alerts Panel */}
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<div className="space-y-6">
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{/* Pressure Graph Modal */}
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{isModalOpen && selectedSensor && sensorData[selectedSensor] && (
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<div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 p-4">
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<div className="bg-white rounded-lg shadow-xl max-w-4xl w-full max-h-[90vh] overflow-y-auto">
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<div className="p-6">
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<div className="flex items-center justify-between mb-6">
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<div>
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<h2 className="text-2xl font-bold text-gray-900">{sensorData[selectedSensor].label}</h2>
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<p className="text-gray-600">Pressure Monitoring Details</p>
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</div>
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<Button
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variant="outline"
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size="sm"
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onClick={() => setIsModalOpen(false)}
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className="text-gray-500 hover:text-gray-700"
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>
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✕
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</Button>
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</div>
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<div className="grid grid-cols-1 md:grid-cols-3 gap-6 mb-6">
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<Card>
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<CardContent className="p-4 text-center">
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<p className="text-sm text-gray-600">Current Pressure</p>
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<p
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className="text-3xl font-bold"
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style={{ color: getPressureColor(sensorData[selectedSensor].currentPressure) }}
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>
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{sensorData[selectedSensor].currentPressure.toFixed(1)}
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</p>
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<p className="text-sm text-gray-500">mmHg</p>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4 text-center">
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<p className="text-sm text-gray-600">Status Level</p>
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<Badge
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className="text-lg px-3 py-1 mt-2"
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variant={
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sensorData[selectedSensor].status === "critical"
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? "destructive"
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: sensorData[selectedSensor].status === "warning"
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? "secondary"
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: "default"
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}
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>
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{getPressureLevel(sensorData[selectedSensor].currentPressure)}
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</Badge>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4 text-center">
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<p className="text-sm text-gray-600">Body Zone</p>
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<p className="text-xl font-semibold capitalize mt-2">{sensorData[selectedSensor].zone}</p>
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</CardContent>
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</Card>
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</div>
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{/* Large Pressure Chart */}
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<Card>
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<CardHeader>
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<CardTitle>24-Hour Pressure Trend</CardTitle>
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</CardHeader>
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<CardContent>
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<div className="h-80">
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<ResponsiveContainer width="100%" height="100%">
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<LineChart data={sensorData[selectedSensor].data}>
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<CartesianGrid strokeDasharray="3 3" />
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<XAxis dataKey="time" tick={{ fontSize: 12 }} interval="preserveStartEnd" />
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<YAxis
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tick={{ fontSize: 12 }}
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label={{ value: "Pressure (mmHg)", angle: -90, position: "insideLeft" }}
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/>
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<Tooltip
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formatter={(value: number) => [`${value.toFixed(1)} mmHg`, "Pressure"]}
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labelFormatter={(label) => `Time: ${label}`}
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/>
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<Line
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type="monotone"
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dataKey="pressure"
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stroke={getPressureColor(sensorData[selectedSensor].currentPressure)}
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strokeWidth={3}
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dot={false}
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activeDot={{ r: 6 }}
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/>
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</LineChart>
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</ResponsiveContainer>
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</div>
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</CardContent>
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</Card>
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{/* Additional Statistics */}
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<div className="grid grid-cols-2 md:grid-cols-4 gap-4 mt-6">
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<Card>
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<CardContent className="p-4 text-center">
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<p className="text-sm text-gray-600">Max Pressure</p>
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<p className="text-lg font-bold text-red-600">
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{Math.max(...sensorData[selectedSensor].data.map((d: { time: string; timestamp: number; pressure: number }) => d.pressure)).toFixed(1)}
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</p>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4 text-center">
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<p className="text-sm text-gray-600">Min Pressure</p>
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<p className="text-lg font-bold text-green-600">
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{Math.min(...sensorData[selectedSensor].data.map((d: { time: string; timestamp: number; pressure: number }) => d.pressure)).toFixed(1)}
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</p>
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</CardContent>
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</Card>
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||||
<Card>
|
||||
<CardContent className="p-4 text-center">
|
||||
<p className="text-sm text-gray-600">Average</p>
|
||||
<p className="text-lg font-bold text-blue-600">
|
||||
{(
|
||||
sensorData[selectedSensor].data.reduce((sum: number, d: { time: string; timestamp: number; pressure: number }) => sum + d.pressure, 0) /
|
||||
sensorData[selectedSensor].data.length
|
||||
).toFixed(1)}
|
||||
</p>
|
||||
</CardContent>
|
||||
</Card>
|
||||
|
||||
<Card>
|
||||
<CardContent className="p-4 text-center">
|
||||
<p className="text-sm text-gray-600">Data Points</p>
|
||||
<p className="text-lg font-bold text-gray-600">{sensorData[selectedSensor].data.length}</p>
|
||||
</CardContent>
|
||||
</Card>
|
||||
</div>
|
||||
|
||||
<div className="flex justify-end gap-2 mt-6">
|
||||
<Button variant="outline" onClick={() => setIsModalOpen(false)}>
|
||||
Close
|
||||
</Button>
|
||||
<Button>
|
||||
<Download className="w-4 h-4 mr-2" />
|
||||
Export Data
|
||||
</Button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
|
||||
{/* Alerts */}
|
||||
<Card>
|
||||
<CardHeader>
|
||||
<CardTitle className="flex items-center gap-2">
|
||||
<AlertTriangle className="w-5 h-5" />
|
||||
Recent Alerts
|
||||
</CardTitle>
|
||||
</CardHeader>
|
||||
<CardContent>
|
||||
<div className="space-y-3 max-h-64 overflow-y-auto">
|
||||
{alerts.length === 0 ? (
|
||||
<p className="text-sm text-gray-500 text-center py-4">No recent alerts</p>
|
||||
) : (
|
||||
alerts.map((alert) => (
|
||||
<div
|
||||
key={alert.id}
|
||||
className="flex items-start gap-3 p-3 bg-red-50 rounded-lg border border-red-200"
|
||||
>
|
||||
<AlertTriangle className="w-4 h-4 text-red-600 mt-0.5 flex-shrink-0" />
|
||||
<div className="flex-1 min-w-0">
|
||||
<p className="text-sm font-medium text-red-800">{alert.message}</p>
|
||||
<p className="text-xs text-red-600">{alert.time}</p>
|
||||
</div>
|
||||
</div>
|
||||
))
|
||||
)}
|
||||
</div>
|
||||
</CardContent>
|
||||
</Card>
|
||||
<AlertsPanel />
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Sensor Detail Modal */}
|
||||
<SensorDetailModal />
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue