All files / frontend/src/pages Localization.tsx

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58.33% Branches 7/12
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import React, { useEffect, useState } from 'react';
import { useDashboardStore, useWebSDRStore, useLocalizationStore } from '../store';
import { MapContainer } from '../components/Map';
 
const Localization: React.FC = () => {
    const { data, fetchDashboardData } = useDashboardStore();
    const { websdrs, healthStatus } = useWebSDRStore();
    const {
        recentLocalizations,
        fetchRecentLocalizations
    } = useLocalizationStore();
    const [selectedResult, setSelectedResultState] = useState<string | null>(null);
    const [isRefreshing, setIsRefreshing] = useState(false);
 
    useEffect(() => {
        fetchDashboardData();
        fetchRecentLocalizations();
    }, [fetchDashboardData, fetchRecentLocalizations]);
 
    const handleRefresh = async () => {
        setIsRefreshing(true);
        await fetchDashboardData();
        setIsRefreshing(false);
    };
 
    const onlineWebSDRs = Object.values(healthStatus).filter(h => h.status === 'online').length;
    const avgAccuracy = data.modelInfo?.accuracy ? (data.modelInfo.accuracy * 100).toFixed(1) : 'N/A';
 
    return (
        <>
            {/* Breadcrumb */}
            <div className="page-header">
                <div className="page-block">
                    <div className="row align-items-center">
                        <div className="col-md-12">
                            <ul className="breadcrumb">
                                <li className="breadcrumb-item"><a href="/dashboard">Home</a></li>
                                <li className="breadcrumb-item"><a href="#">RF Operations</a></li>
                                <li className="breadcrumb-item" aria-current="page">Localization</li>
                            </ul>
                        </div>
                        <div className="col-md-12">
                            <div className="page-header-title">
                                <h2 className="mb-0">RF Source Localization</h2>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
 
            {/* Statistics Row */}
            <div className="row">
                <div className="col-md-3">
                    <div className="card">
                        <div className="card-body">
                            <div className="d-flex align-items-center">
                                <div className="shrink-0">
                                    <div className="avtar avtar-s bg-light-success rounded">
                                        <i className="ph ph-crosshair f-20"></i>
                                    </div>
                                </div>
                                <div className="grow ms-3">
                                    <h6 className="mb-0">Active Receivers</h6>
                                    <h4 className="mb-0">{onlineWebSDRs}/7</h4>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
 
                <div className="col-md-3">
                    <div className="card">
                        <div className="card-body">
                            <div className="d-flex align-items-center">
                                <div className="shrink-0">
                                    <div className="avtar avtar-s bg-light-primary rounded">
                                        <i className="ph ph-target f-20"></i>
                                    </div>
                                </div>
                                <div className="grow ms-3">
                                    <h6 className="mb-0">Avg Accuracy</h6>
                                    <h4 className="mb-0">±{avgAccuracy}m</h4>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
 
                <div className="col-md-3">
                    <div className="card">
                        <div className="card-body">
                            <div className="d-flex align-items-center">
                                <div className="shrink-0">
                                    <div className="avtar avtar-s bg-light-warning rounded">
                                        <i className="ph ph-chart-line f-20"></i>
                                    </div>
                                </div>
                                <div className="grow ms-3">
                                    <h6 className="mb-0">Confidence</h6>
                                    <h4 className="mb-0">94%</h4>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
 
                <div className="col-md-3">
                    <div className="card">
                        <div className="card-body">
                            <div className="d-flex align-items-center">
                                <div className="shrink-0">
                                    <div className="avtar avtar-s bg-light-info rounded">
                                        <i className="ph ph-activity f-20"></i>
                                    </div>
                                </div>
                                <div className="grow ms-3">
                                    <h6 className="mb-0">Signal Quality</h6>
                                    <h4 className="mb-0 f-14">Excellent</h4>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
 
            {/* Map and Results */}
            <div className="row">
                {/* Map Area */}
                <div className="col-lg-8">
                    <div className="card">
                        <div className="card-header d-flex align-items-center justify-content-between">
                            <h5 className="mb-0">Localization Map</h5>
                            <div className="btn-group">
                                <button className="btn btn-sm btn-outline-primary" onClick={handleRefresh} disabled={isRefreshing}>
                                    <i className={`ph ph-arrows-clockwise ${isRefreshing ? 'spin' : ''}`}></i>
                                </button>
                                <button className="btn btn-sm btn-outline-secondary">
                                    <i className="ph ph-arrows-out-simple"></i>
                                </button>
                            </div>
                        </div>
                        <div className="card-body p-0">
                            {/* Mapbox GL JS Map */}
                            <MapContainer
                                websdrs={websdrs}
                                healthStatus={healthStatus}
                                localizations={recentLocalizations}
                                onLocalizationClick={(loc) => setSelectedResultState(loc.id)}
                                style={{ height: '500px' }}
                            />
                        </div>
                    </div>
                </div>
 
                {/* Results Panel */}
                <div className="col-lg-4">
                    <div className="card">
                        <div className="card-header">
                            <h5 className="mb-0">Recent Localizations</h5>
                        </div>
                        <div className="card-body">
                            {recentLocalizations.length > 0 ? (
                                <div className="d-flex flex-column gap-3">
                                    {recentLocalizations.map((result) => (
                                        <div
                                            key={result.id}
                                            className={`card cursor-pointer ${selectedResult === result.id ? 'border-primary' : ''}`}
                                            onClick={() => setSelectedResultState(result.id)}
                                        >
                                            <div className="card-body p-3">
                                                <div className="d-flex justify-content-between align-items-start mb-2">
                                                    <span className="badge bg-light-success">
                                                        {(result.confidence * 100).toFixed(0)}% Confidence
                                                    </span>
                                                    <small className="text-muted">
                                                        {new Date(result.timestamp).toLocaleTimeString()}
                                                    </small>
                                                </div>
                                                <div className="mb-2">
                                                    <h6 className="mb-1">
                                                        <i className="ph ph-map-pin text-primary me-1"></i>
                                                        {result.latitude.toFixed(4)}, {result.longitude.toFixed(4)}
                                                    </h6>
                                                    <p className="f-12 text-muted mb-0">
                                                        Uncertainty: ±{result.uncertainty_m.toFixed(1)}m
                                                    </p>
                                                </div>
                                                <div className="row">
                                                    <div className="col-6">
                                                        <p className="f-12 text-muted mb-0">Confidence</p>
                                                        <h6 className="mb-0">{(result.confidence * 100).toFixed(0)}%</h6>
                                                    </div>
                                                    <div className="col-6">
                                                        <p className="f-12 text-muted mb-0">Receivers</p>
                                                        <h6 className="mb-0">{result.websdr_count}/7</h6>
                                                    </div>
                                                </div>
                                            </div>
                                        </div>
                                    ))}
                                </div>
                            ) : (
                                <div className="text-center py-5">
                                    <i className="ph ph-crosshair-simple f-40 text-muted mb-3"></i>
                                    <p className="text-muted mb-0">No localization results yet</p>
                                    <button className="btn btn-primary btn-sm mt-3">
                                        <i className="ph ph-play-circle me-1"></i>
                                        Start Localization
                                    </button>
                                </div>
                            )}
                        </div>
                    </div>
 
                    {/* Selected Result Details */}
                    {selectedResult && (
                        <div className="card mt-3">
                            <div className="card-header">
                                <h5 className="mb-0">Result Details</h5>
                            </div>
                            <div className="card-body">
                                {(() => {
                                    const result = recentLocalizations.find(r => r.id === selectedResult);
                                    if (!result) return null;
 
                                    return (
                                        <div>
                                            <table className="table table-sm">
                                                <tbody>
                                                    <tr>
                                                        <td className="text-muted">Timestamp</td>
                                                        <td>{new Date(result.timestamp).toLocaleString()}</td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Latitude</td>
                                                        <td>{result.latitude.toFixed(6)}</td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Longitude</td>
                                                        <td>{result.longitude.toFixed(6)}</td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Uncertainty</td>
                                                        <td>±{result.uncertainty_m.toFixed(1)}m</td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Confidence</td>
                                                        <td>
                                                            <div className="d-flex align-items-center">
                                                                <div className="progress grow me-2" style={{ height: '6px' }}>
                                                                    <div
                                                                        className="progress-bar bg-success"
                                                                        style={{ width: `${result.confidence * 100}%` }}
                                                                    ></div>
                                                                </div>
                                                                <span>{(result.confidence * 100).toFixed(1)}%</span>
                                                            </div>
                                                        </td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Signal Quality</td>
                                                        <td>
                                                            <span className="badge bg-light-success">
                                                                {result.snr_avg_db > 20 ? 'Excellent' : result.snr_avg_db > 10 ? 'Good' : 'Poor'}
                                                            </span>
                                                        </td>
                                                    </tr>
                                                    <tr>
                                                        <td className="text-muted">Active Receivers</td>
                                                        <td>{result.websdr_count}/7</td>
                                                    </tr>
                                                </tbody>
                                            </table>
                                            <button className="btn btn-primary btn-sm w-100 mt-2">
                                                <i className="ph ph-download-simple me-1"></i>
                                                Export Results
                                            </button>
                                        </div>
                                    );
                                })()}
                            </div>
                        </div>
                    )}
                </div>
            </div>
        </>
    );
};
 
export default Localization;