iterated_auction_assignment_initiator.h

// Copyright 2023 The SOLA authors
//
// This file is part of DAISI.
//
// DAISI is free software: you can redistribute it and/or modify it under the terms of the GNU
// General Public License as published by the Free Software Foundation; version 2.
//
// DAISI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
// Public License for more details.
//
// You should have received a copy of the GNU General Public License along with DAISI. If not, see
// <https://www.gnu.org/licenses/>.
//
// SPDX-License-Identifier: GPL-2.0-only
 
#ifndef DAISI_CPPS_LOGICAL_ALGORITHMS_ASSIGNMENT_ITERATED_AUCTION_ASSIGNMENT_INITIATOR_H_
#define DAISI_CPPS_LOGICAL_ALGORITHMS_ASSIGNMENT_ITERATED_AUCTION_ASSIGNMENT_INITIATOR_H_
 
#include <memory>
#include <variant>
 
#include "assignment_initiator.h"
#include "auction_initiator_state.h"
#include "cpps/common/cpps_communicator.h"
#include "layered_precedence_graph.h"
#include "material_flow/model/material_flow.h"
#include "utils/structure_helpers.h"
 
namespace daisi::cpps::logical {
 
class IteratedAuctionAssignmentInitiator : public AssignmentInitiator {
public:
  IteratedAuctionAssignmentInitiator(daisi::cpps::common::CppsCommunicatorPtr communicator,
                                     std::shared_ptr<CppsLoggerNs3> logger);
 
  ~IteratedAuctionAssignmentInitiator() override = default;
 
  REGISTER_IMPLEMENTATION(BidSubmission)
 
  
  REGISTER_IMPLEMENTATION(WinnerResponse)
 
  void addMaterialFlow(std::shared_ptr<material_flow::MFDLScheduler> scheduler) override;
 
  void logMaterialFlowContent(const std::string &material_flow_uuid) override;
 
private:
  daisi::util::Duration prepareInteraction();
 
  void startIteration();
 
  void finishIteration();
 
  void bidProcessing();
 
  void winnerResponseProcessing();
 
  void callForProposal();
 
  void iterationNotification(const std::vector<daisi::material_flow::Task> &tasks);
 
  void notifyWinners(const std::vector<AuctionInitiatorState::Winner> &winners);
 
  void setPreparationFinished();
 
  void logMaterialFlowOrderStatesOfTask(const material_flow::Task &task,
                                        const OrderStates &order_state);
 
  std::unordered_map<amr::AmrStaticAbility, std::vector<daisi::material_flow::Task>,
                     amr::AmrStaticAbilityHasher>
  getTaskAbilityMapping(const std::vector<daisi::material_flow::Task> &tasks) const;
 
  std::shared_ptr<LayeredPrecedenceGraph> layered_precedence_graph_;
 
  std::unique_ptr<AuctionInitiatorState> auction_initiator_state_;
 
  std::unordered_map<amr::AmrStaticAbility, std::string, amr::AmrStaticAbilityHasher>
      ability_topic_mapping_;
 
  bool preparation_finished_ = false;
 
  struct {
    daisi::util::Duration subscribe_topic = 0.1;
 
    daisi::util::Duration waiting_to_receive_bids = 0.7;
 
    daisi::util::Duration waiting_to_receive_winner_responses = 0.3;
 
  } delays_;
 
  std::shared_ptr<material_flow::MFDLScheduler> material_flow_;
};
 
}  // namespace daisi::cpps::logical
 
#endif