transaction.hpp

// SPDX-License-Identifier: Apache-2.0
// Copyright 2020 - 2023 Pionix GmbH and Contributors to EVerest
#ifndef OCPP_V2_TRANSACTION_HANDLER_HPP
#define OCPP_V2_TRANSACTION_HANDLER_HPP
 
#include <ocpp/common/aligned_timer.hpp>
#include <ocpp/v2/ocpp_types.hpp>
 
namespace ocpp {
 
namespace v2 {
 
class DatabaseHandler;
 
struct EnhancedTransaction : public Transaction {
    explicit EnhancedTransaction(DatabaseHandler& database_handler, bool database_enabled) :
        database_handler{database_handler}, database_enabled{database_enabled} {
    }
 
    bool id_token_sent = false;
    int32_t connector_id = 0;
    int32_t seq_no = 0;
    std::optional<float> active_energy_import_start_value;
    DateTime start_time;
    bool check_max_active_import_energy = false;
 
    ClockAlignedTimer sampled_tx_updated_meter_values_timer;
    ClockAlignedTimer sampled_tx_ended_meter_values_timer;
    ClockAlignedTimer aligned_tx_updated_meter_values_timer;
    ClockAlignedTimer aligned_tx_ended_meter_values_timer;
 
    int32_t get_seq_no();
    Transaction get_transaction();
 
    void update_charging_state(const ChargingStateEnum charging_state);
 
    void set_id_token_sent();
 
private:
    DatabaseHandler& database_handler;
    bool database_enabled;
};
} // namespace v2
 
} // namespace ocpp
 
#endif // OCPP_V2_TRANSACTION_HANDLER_HPP