79 lines
2.8 KiB
PHP
79 lines
2.8 KiB
PHP
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<?php
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require_once($_SERVER['DOCUMENT_ROOT'] . "/session.php");
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require_once($_SERVER['DOCUMENT_ROOT'] . "/lib/mydb.php");
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header("Content-Type: application/json");
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$pdo = db_connect();
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$car_number = $_GET['car_number'] ?? '';
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$num = $_GET['num'] ?? '';
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if (!$car_number) {
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echo json_encode(['error' => '차량번호가 제공되지 않았습니다.']);
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exit;
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}
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$current_month = date('Y-m-01'); // 현재 월의 시작일
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try {
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// 1. 최초 주행거리 가져오기
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$initial_sql = "SELECT IFNULL(initial_distance, 0) as initial_distance FROM " . $DB . ".juilcar WHERE vehicle_number = ? AND is_deleted IS NULL";
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$initial_stmh = $pdo->prepare($initial_sql);
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$initial_stmh->bindValue(1, $car_number, PDO::PARAM_STR);
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$initial_stmh->execute();
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$initial_result = $initial_stmh->fetch(PDO::FETCH_ASSOC);
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$initial_distance = floatval($initial_result['initial_distance'] ?? 0);
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// 2. 현재 월의 주행거리 합계 가져오기 (월간 누적거리)
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$monthly_sql = "SELECT SUM(driving_distance) as monthly_distance FROM " . $DB . ".juilcarlog
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WHERE car_number = ? AND use_date >= ? AND is_deleted = 0";
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if (!empty($num)) {
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$monthly_sql .= " AND num < ?";
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}
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$monthly_stmh = $pdo->prepare($monthly_sql);
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$monthly_stmh->bindValue(1, $car_number, PDO::PARAM_STR);
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$monthly_stmh->bindValue(2, $current_month, PDO::PARAM_STR);
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if (!empty($num)) {
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$monthly_stmh->bindValue(3, $num, PDO::PARAM_INT);
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}
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$monthly_stmh->execute();
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$monthly_result = $monthly_stmh->fetch(PDO::FETCH_ASSOC);
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$monthly_distance = floatval($monthly_result['monthly_distance'] ?? 0);
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// 3. 모든 운행거리 합계 가져오기 (총 누적거리용)
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$total_sql = "SELECT SUM(driving_distance) as total_driving_distance FROM " . $DB . ".juilcarlog
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WHERE car_number = ? AND is_deleted = 0";
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if (!empty($num)) {
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$total_sql .= " AND num < ?";
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}
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$total_stmh = $pdo->prepare($total_sql);
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$total_stmh->bindValue(1, $car_number, PDO::PARAM_STR);
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if (!empty($num)) {
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$total_stmh->bindValue(2, $num, PDO::PARAM_INT);
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}
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$total_stmh->execute();
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$total_result = $total_stmh->fetch(PDO::FETCH_ASSOC);
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$total_driving_distance = floatval($total_result['total_driving_distance'] ?? 0);
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// 4. 총 누적거리 = 최초 주행거리 + 모든 운행거리 합계
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$total_cumulative_distance = $initial_distance + $total_driving_distance;
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echo json_encode([
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'total_distance' => $total_cumulative_distance,
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'initial_distance' => $initial_distance,
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'monthly_distance' => $monthly_distance,
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'total_driving_distance' => $total_driving_distance
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], JSON_UNESCAPED_UNICODE);
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} catch (PDOException $Exception) {
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echo json_encode(['error' => $Exception->getMessage()]);
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}
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?>
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