-- Hourly Lane Graph Query (Rate per hour)
-- Shows every hour in detail with all lane statistics as rates (items per hour) for graphing
-- Rate calculation matches LaneDetails_Rate.sql formula
-- Filtered by specific lane parameter

SELECT
    CONCAT('H', TIMESTAMPDIFF(HOUR,
        DATE_FORMAT(Startstamp, "%Y-%m-%d %H:00:00"),
        DATE_FORMAT(NOW(), "%Y-%m-%d %H:00:00")
    )) AS Hour,
    ROUND(total_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS Total,
    ROUND(success_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS Sorted,
    ROUND(unknown_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS Unknown,
    ROUND(unexpected_container_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS Unexpected,
    ROUND(tracking_error_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS TrackingError,
    ROUND(gap_error_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS GapError,
    ROUND(destination_full_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationFull,
    ROUND(destination_non_operational_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationFault,
    ROUND(invalid_destination_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationInvalid,
    ROUND(destination_disabled_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationDisabled,
    ROUND(throughput_limit_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS ThroughputLimit,
    ROUND(failed_to_divert_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DivertFail,
    ROUND(no_destination_received_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationNone,
    ROUND(lost_container_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS Lost,
    ROUND(dimension_error_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DimensionError,
    ROUND(weight_error_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS WeightError,
    ROUND(container_utilization_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS ContainerUtilization,
    ROUND(unable_to_divert_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS UnableToDivert,
    ROUND(destination_not_attempted_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS DestinationNotAttempted,
    ROUND(scan_error_count * 3600 / TIMESTAMPDIFF(SECOND, Startstamp, Endtstamp), 2) AS ScanError
FROM (
    SELECT
        DATE(t_stamp) AS date_part,
        HOUR(t_stamp) AS hour_part,
        MIN(t_stamp) AS Startstamp,
        MAX(t_stamp) AS Endtstamp,
        COUNT(*) AS total_count,
        SUM(DivertStatus = 0) AS success_count,
        SUM(DivertStatus = 1) AS unknown_count,
        SUM(DivertStatus = 2) AS unexpected_container_count,
        SUM(DivertStatus = 3) AS tracking_error_count,
        SUM(DivertStatus = 4) AS gap_error_count,
        SUM(DivertStatus = 5) AS destination_full_count,
        SUM(DivertStatus = 6) AS destination_non_operational_count,
        SUM(DivertStatus = 7) AS invalid_destination_count,
        SUM(DivertStatus = 12) AS destination_disabled_count,
        SUM(DivertStatus = 13) AS throughput_limit_count,
        SUM(DivertStatus = 14) AS failed_to_divert_count,
        SUM(DivertStatus = 16) AS no_destination_received_count,
        SUM(DivertStatus = 17) AS lost_container_count,
        SUM(DivertStatus = 18) AS dimension_error_count,
        SUM(DivertStatus = 19) AS weight_error_count,
        SUM(DivertStatus = 20) AS container_utilization_count,
        SUM(DivertStatus = 21) AS unable_to_divert_count,
        SUM(DivertStatus = 22) AS destination_not_attempted_count,
        SUM(DivertStatus IN (8, 9, 10)) AS scan_error_count
    FROM alltable
    WHERE DEST_REQ = :lane AND t_stamp BETWEEN :starttime AND :endtime
    GROUP BY DATE(t_stamp), HOUR(t_stamp)
) counts
ORDER BY Startstamp ASC;