81 lines
2.6 KiB
PHP
81 lines
2.6 KiB
PHP
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<?php
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include('includes/config/config.php');
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$opd_cases = array();
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$injury_cases = array();
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$dates = array();
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$sickness_cases = array();
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$endDate = date("Y-m-d"); // Today's date
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$startDate = date("Y-m-d", strtotime("-1 week")); // One week ago
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for ($date = strtotime($startDate); $date <= strtotime($endDate); $date = strtotime("+1 day", $date)) {
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$formattedDate = date("d-m-Y", $date);
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$dates[$formattedDate] = $formattedDate;
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$opd_cases[$formattedDate] = 0;
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$injury_cases[$formattedDate] = 0;
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$sickness_cases[$formattedDate] = 0;
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}
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$ohc_id = $_SESSION['current_ohcttype'];
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$sql = "SELECT DATE(appointment_date) as appointment_date,
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SUM(CASE WHEN appointment_type = 'O' THEN 1 ELSE 0 END) as opd_count,
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SUM(CASE WHEN appointment_type = 'I' THEN 1 ELSE 0 END) as injury_count
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FROM employee_appointment
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WHERE DATE(appointment_date) BETWEEN ? AND ? AND ohc_type_id=?
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GROUP BY DATE(appointment_date)
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ORDER BY DATE(appointment_date)";
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$stmt = mysqli_prepare($conn, $sql);
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if (!$stmt) {
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error_log("Error preparing statement: " . mysqli_error($conn));
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exit();
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}
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mysqli_stmt_bind_param($stmt, "sss", $startDate, $endDate, $ohc_id);
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mysqli_stmt_execute($stmt);
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$result = mysqli_stmt_get_result($stmt);
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while ($row = mysqli_fetch_assoc($result)) {
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$formattedDate = date("d-m-Y", strtotime($row['appointment_date']));
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$opd_cases[$formattedDate] = $row['opd_count'];
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$injury_cases[$formattedDate] = $row['injury_count'];
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}
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mysqli_stmt_close($stmt);
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$sickness_sql = "SELECT DATE(sickness_date) as sickness_date,
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COUNT(*) as sickness_count
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FROM sickness
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WHERE DATE(sickness_date) BETWEEN ? AND ?
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GROUP BY DATE(sickness_date)";
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$sickness_stmt = mysqli_prepare($conn, $sickness_sql);
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if (!$sickness_stmt) {
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error_log("Error preparing sickness statement: " . mysqli_error($conn));
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exit();
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}
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mysqli_stmt_bind_param($sickness_stmt, "ss", $startDate, $endDate);
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mysqli_stmt_execute($sickness_stmt);
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$sickness_result = mysqli_stmt_get_result($sickness_stmt);
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while ($sickness_row = mysqli_fetch_assoc($sickness_result)) {
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$formattedDate = date("d-m-Y", strtotime($sickness_row['sickness_date']));
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$sickness_cases[$formattedDate] = $sickness_row['sickness_count'];
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}
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mysqli_stmt_close($sickness_stmt);
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$data = array(
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'dates' => array_values($dates),
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'opd_cases' => array_values($opd_cases),
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'injury_cases' => array_values($injury_cases),
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'sickness_cases' => array_values($sickness_cases)
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);
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echo json_encode($data);
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