230 lines
8.8 KiB
PHP
230 lines
8.8 KiB
PHP
<?php
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session_start();
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require_once 'db/config.php';
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if (!isset($_SESSION['user_id'])) {
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header("Location: login.php");
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exit;
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}
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$userId = $_SESSION['user_id'];
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$pdo = db();
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// Fetch user data
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$stmt = $pdo->prepare("SELECT * FROM users WHERE id = ?");
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$stmt->execute([$userId]);
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$user = $stmt->fetch();
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// Fetch shortage alerts
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$stmt = $pdo->prepare("SELECT * FROM shortage_predictions WHERE user_id = ? ORDER BY days_to_shortage ASC");
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$stmt->execute([$userId]);
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$alerts = $stmt->fetchAll();
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Shortage Alerts - Kotkakey</title>
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<meta name="description" content="View and manage medicine shortage alerts.">
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<meta name="robots" content="noindex, nofollow">
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet">
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<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
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<style>
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body {
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background-color: #f7f9fc;
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font-family: 'Inter', sans-serif;
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}
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.sidebar {
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height: 100vh;
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position: fixed;
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top: 0;
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left: 0;
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width: 260px;
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background-color: #fff;
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border-right: 1px solid #e9ecef;
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padding: 1.5rem;
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}
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.sidebar .nav-link {
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color: #5a6474;
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font-weight: 500;
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padding: 0.75rem 1rem;
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border-radius: 0.5rem;
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margin-bottom: 0.25rem;
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}
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.sidebar .nav-link.active, .sidebar .nav-link:hover {
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color: #0057FF;
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background-color: #f0f6ff;
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}
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.sidebar .nav-link i {
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margin-right: 0.75rem;
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font-size: 1.2rem;
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}
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.main-content {
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margin-left: 260px;
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padding: 2rem;
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padding-top: 80px; /* Space for header */
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}
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.top-header {
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position: fixed;
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top: 0;
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left: 260px;
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right: 0;
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height: 64px;
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background-color: #fff;
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border-bottom: 1px solid #e9ecef;
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padding: 0 2rem;
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z-index: 1000;
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display: flex;
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align-items: center;
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justify-content: flex-end;
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}
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.table-wrapper {
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background-color: #fff;
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border: 1px solid #e9ecef;
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border-radius: 0.75rem;
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padding: 1.5rem;
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}
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.risk-high { color: #e74c3c; }
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.risk-medium { color: #f39c12; }
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.risk-low { color: #2ecc71; }
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</style>
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</head>
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<body>
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<div class="sidebar">
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<a class="navbar-brand mb-4" href="index.php">
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<img src="assets/pasted-20251114-095035-cf5716ad.png" alt="Kotkakey Logo" height="40">
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</a>
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<ul class="nav flex-column">
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<li class="nav-item">
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<a class="nav-link" href="dashboard.php">
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<i class="bi bi-grid-1x2-fill"></i> Dashboard
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</a>
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</li>
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<li class="nav-item">
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<a class="nav-link active" href="shortage-alerts.php">
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<i class="bi bi-exclamation-triangle-fill"></i> Shortage Alerts
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</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="pooled-requests.php">
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<i class="bi bi-box2-heart-fill"></i> Pooled Requests
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</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="predictions.php">
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<i class="bi bi-graph-up-arrow"></i> Predictions
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</a>
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</li>
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<li class="nav-item mt-auto">
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<a class="nav-link" href="settings.php">
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<i class="bi bi-gear-fill"></i> Settings
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</a>
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</li>
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</ul>
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</div>
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<header class="top-header">
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<div class="dropdown">
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<a href="#" class="d-flex align-items-center link-dark text-decoration-none dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
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<i class="bi bi-person-circle fs-3 me-2"></i>
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<span class="fw-semibold"><?php echo htmlspecialchars($user['name'] ?? 'User'); ?></span>
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</a>
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<ul class="dropdown-menu text-small shadow">
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<li><a class="dropdown-item" href="profile.php">Profile</a></li>
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<li><a class="dropdown-item" href="settings.php">Settings</a></li>
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<li><hr class="dropdown-divider"></li>
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<li><a class="dropdown-item" href="logout.php">Logout</a></li>
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</ul>
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</div>
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</header>
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<main class="main-content">
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<h1 class="h2 mb-4 fw-bold">Shortage Alerts</h1>
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<div class="table-wrapper">
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<div class="d-flex justify-content-between align-items-center mb-3">
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<h4 class="fw-semibold mb-0">All Alerts</h4>
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<div class="input-group" style="width: 300px;">
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<input type="text" id="searchInput" class="form-control" placeholder="Search alerts...">
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<span class="input-group-text"><i class="bi bi-search"></i></span>
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</div>
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</div>
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<table class="table table-hover align-middle" id="alertsTable">
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<thead>
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<tr>
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<th scope="col">Medicine</th>
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<th scope="col">Days to Shortage</th>
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<th scope="col">Risk Level</th>
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<th scope="col">Last Updated</th>
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<th scope="col">Actions</th>
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</tr>
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</thead>
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<tbody>
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<?php foreach ($alerts as $alert): ?>
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<tr>
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<td><strong><?php echo htmlspecialchars($alert['medicine_name']); ?></strong></td>
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<td><?php echo htmlspecialchars($alert['days_to_shortage']); ?></td>
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<td>
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<?php
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$risk = 'Low';
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$risk_class = 'risk-low';
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if ($alert['days_to_shortage'] < 20) {
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$risk = 'High';
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$risk_class = 'risk-high';
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} elseif ($alert['days_to_shortage'] < 40) {
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$risk = 'Medium';
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$risk_class = 'risk-medium';
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}
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echo "<span class='$risk_class'>$risk</span>";
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?>
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</td>
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<td><?php echo date("Y-m-d H:i", strtotime($alert['updated_at'])); ?></td>
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<td>
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<a href="#" class="btn btn-sm btn-outline-primary">View Details</a>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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</div>
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</main>
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<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
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<script src="assets/js/main.js?v=<?php echo time(); ?>"></script>
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<script>
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document.addEventListener('DOMContentLoaded', function () {
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const searchInput = document.getElementById('searchInput');
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const table = document.getElementById('alertsTable');
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const rows = table.getElementsByTagName('tr');
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searchInput.addEventListener('keyup', function () {
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const filter = searchInput.value.toLowerCase();
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for (let i = 1; i < rows.length; i++) {
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let cells = rows[i].getElementsByTagName('td');
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let found = false;
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for (let j = 0; j < cells.length; j++) {
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if (cells[j] && cells[j].innerText.toLowerCase().indexOf(filter) > -1) {
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found = true;
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break;
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}
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}
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if (found) {
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rows[i].style.display = "";
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} else {
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rows[i].style.display = "none";
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}
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}
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});
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});
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</script>
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</body>
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</html>
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