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path: root/src/openvic-simulation/country/CountryInstance.cpp
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#include "CountryInstance.hpp"

using namespace OpenVic;

bool CountryInstance::add_accepted_culture(Culture const* new_accepted_culture) {
   if (std::find(accepted_cultures.begin(), accepted_cultures.end(), new_accepted_culture) != accepted_cultures.end()) {
      Logger::warning("Attempted to add accepted culture ", new_accepted_culture->get_identifier(), " to country ", base_country->get_identifier(), ": already present!");
      return false;
   }
   accepted_cultures.push_back(new_accepted_culture);
   return true;
}

bool CountryInstance::remove_accepted_culture(Culture const* culture_to_remove) {
   auto existing_entry = std::find(accepted_cultures.begin(), accepted_cultures.end(), culture_to_remove);
   if (existing_entry == accepted_cultures.end()) {
      Logger::warning("Attempted to remove accepted culture ", culture_to_remove->get_identifier(), " from country ", base_country->get_identifier(), ": not present!");
      return false;
   }
   accepted_cultures.erase(existing_entry);
   return true;
}

void CountryInstance::add_to_upper_house(Ideology const* party, fixed_point_t popularity) {
   upper_house[party] = popularity;
}

bool CountryInstance::remove_from_upper_house(Ideology const* party) {
   return upper_house.erase(party) == 1;
}

bool CountryInstance::add_reform(Reform const* new_reform) {
   if (std::find(reforms.begin(), reforms.end(), new_reform) != reforms.end()) {
      Logger::warning("Attempted to add reform ", new_reform->get_identifier(), " to country ", base_country->get_identifier(), ": already present!");
      return false;
   }
   reforms.push_back(new_reform);
   return true;
}

bool CountryInstance::remove_reform(Reform const* reform_to_remove) {
   auto existing_entry = std::find(reforms.begin(), reforms.end(), reform_to_remove);
   if (existing_entry == reforms.end()) {
      Logger::warning("Attempted to remove reform ", reform_to_remove->get_identifier(), " from country ", base_country->get_identifier(), ": not present!");
      return false;
   }
   reforms.erase(existing_entry);
   return true;
}

bool CountryInstance::apply_history_to_country(CountryHistoryMap const& history, Date date) {
   accepted_cultures.clear();
   upper_house.clear();
   reforms.clear();

   bool ret = true;
   for (CountryHistoryEntry const* entry : history.get_entries_up_to(date)) {
      if (entry->get_primary_culture()) primary_culture = *entry->get_primary_culture();
      for (Culture const* culture : entry->get_accepted_cultures()) {
         ret &= add_accepted_culture(culture);
      }
      if (entry->get_religion()) religion = *entry->get_religion();
      if (entry->get_ruling_party()) ruling_party = *entry->get_ruling_party();
      if (entry->get_last_election()) last_election = *entry->get_last_election();
      for (auto const& [ideology, popularity] : entry->get_upper_house()) {
         add_to_upper_house(ideology, popularity);
      }
      if (entry->get_capital()) capital = *entry->get_capital();
      if (entry->get_government_type()) government_type = *entry->get_government_type();
      if (entry->get_plurality()) plurality = *entry->get_plurality();
      if (entry->get_national_value()) national_value = *entry->get_national_value();
      if (entry->is_civilised()) civilised = *entry->is_civilised();
      if (entry->get_prestige()) prestige = *entry->get_prestige();
      for (Reform const* reform : entry->get_reforms()) {
         ret &= add_reform(reform);
      }
   }
   return ret;
}