income_base.hpp

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#pragma once
 
#include "core/model.hpp"
 
namespace financesim {
 
class IncomeBase : public Model {
public:
    IncomeBase(std::string id, std::string name, Schedule schedule);
    virtual ~IncomeBase() = default;
 
    const std::string& id() const override { return id_; }
    const std::string& name() const override { return name_; }
    const Schedule& schedule() const override { return schedule_; }
 
    void initialize(EventBus& bus) override;
    void update(SimTime time) override;
    void finalize() override;
    void reset() override;
 
protected:
    EventBus& bus() { return *bus_; }
 
    template<typename EventType, typename... Args>
    void emit(SimTime time, Args&&... args) {
        if (!bus_) {
            return;  // No bus attached, skip event emission
        }
        std::shared_ptr<const EventType> event = std::make_shared<EventType>(
            time, id_, std::forward<Args>(args)...
        );
        bus_->publish(event);
    }
 
private:
    std::string id_;
    std::string name_;
    Schedule schedule_;
    EventBus* bus_ = nullptr;
};
 
} // namespace financesim