#ifndef REDUCEDMODELEVALUATOR_HPP
#define REDUCEDMODELEVALUATOR_HPP

#include "reducedmodeloptimizer_structs.hpp"
#include "utilities.hpp"

class ReducedModelEvaluator {
 public:
  enum CSVExportingDirection { Vertical = 0, Horizontal };
  enum CSVExportingData {
    raw_drm2Reduced = 0,
    norm_drm2Reduced,
    raw_and_norm_drm2Reduced,
    NumberOfDataTypes
  };
  inline static std::array<std::string, NumberOfDataTypes>
      csvExportingDataStrings{"raw_drm2Reduced", "norm_drm2Reduced",
                              "raw_and_norm_drm2Reduced"};
  struct Settings {
    CSVExportingDirection exportingDirection{Horizontal};
    CSVExportingData exportingData{norm_drm2Reduced};
    bool shouldWriteHeader{true};
    std::string resultsLabel;
  };

  inline static constexpr int NumberOfEvaluationScenarios{22};
  struct Results {
    std::array<double, NumberOfEvaluationScenarios> distances_drm2reduced;
    std::array<double, NumberOfEvaluationScenarios>
        distances_normalizedDrm2reduced;
    std::array<std::string, NumberOfEvaluationScenarios>
        evaluationScenarioLabels;
  };
  ReducedModelEvaluator();
  Results evaluateReducedModel(
      ReducedModelOptimization::Results& optimizationResult,
      const std::filesystem::path& scenariosDirectoryPath,
      //        const std::filesystem::path &reducedPatternFilePath,
      const std::filesystem::path& fullPatternTessellatedResultsDirectoryPath);
  Results evaluateReducedModel(
      ReducedModelOptimization::Results& optimizationResult);
  static void printResultsVertically(
      const ReducedModelEvaluator::Results& evaluationResults,
      csvFile& csvOutput);
  static void printResults(
      const ReducedModelEvaluator::Results& evaluationResults,
      const std::string& resultsLabel);

  inline static std::array<std::string, NumberOfEvaluationScenarios>
      scenariosTestSetLabels{
          "22Hex_randomBending0", "22Hex_randomBending1",
          "22Hex_randomBending2",
          //                               "22Hex_randomBending3",
          "22Hex_randomBending4", "22Hex_randomBending5",
          //                               "22Hex_randomBending6",
          //                               "22Hex_randomBending7",
          "22Hex_randomBending8", "22Hex_randomBending9",
          "22Hex_randomBending10", "22Hex_randomBending11",
          "22Hex_randomBending12",
          //                               "22Hex_randomBending13",
          //                               "22Hex_randomBending14",
          //                               "22Hex_randomBending15",
          "22Hex_randomBending16", "22Hex_randomBending17",
          "22Hex_randomBending18", "22Hex_randomBending19",
          //                               "22Hex_randomBending20",
          "22Hex_bending_0.005N", "22Hex_bending_0.01N", "22Hex_bending_0.03N",
          //                                       "22Hex_bending_0.05N",
          "22Hex_pullOppositeVerts_0.05N", "22Hex_pullOppositeVerts_0.1N",
          //                                       "22Hex_pullOppositeVerts_0.3N",
          //#ifdef POLYSCOPE_DEFINED
          //                               "22Hex_shear_2N",
          //                               "22Hex_shear_5N",
          //                               "22Hex_axial_10N",
          //                               "22Hex_axial_20N",
          //#else
          //                                       "notUsed_22Hex_shear_2N",
          //                                       "notUsed_22Hex_shear_5N",
          //                                       "notUsed_22Hex_axial_10N",
          //                                       "notUsed_22Hex_axial_20N",
          //#endif
          "22Hex_cylinder_0.05N", "22Hex_cylinder_0.1N", "22Hex_s_0.05N",
          //                               "22Hex_s_0.1N"
      };
  static void printResultsHorizontally(const Results& evaluationResults,
                                       csvFile& csvOutput);
  static void printResults(const Results& evaluationResults,
                           const Settings& settings,
                           csvFile& csvOutput);
  static void printHeader(const Settings& settings, csvFile& csvOutput);
  //    static double evaluateOptimizationSettings(
  //        const ReducedModelOptimization::Settings &optimizationSettings,
  //        const std::vector<std::shared_ptr<PatternGeometry>> &pPatterns,
  //        std::vector<ReducedModelEvaluator::Results>
  //        &patternEvaluationResults);
  std::shared_ptr<VCGPolyMesh> pTileIntoSurface;
  ReducedModelOptimization::Colors::RGBColor color_tesselatedPatterns{
      24.0 / 255, 23.0 / 255, 23.0 / 255};
  ReducedModelOptimization::Colors::RGBColor color_tesselatedReducedModels{
      67.0 / 255, 160.00 / 255, 232.0 / 255};
  ReducedModelOptimization::Colors::RGBColor color_tileIntoSurface{
      222 / 255.0, 235 / 255.0, 255 / 255.0};
  ReducedModelOptimization::Colors::RGBColor interfaceNodes_color{
      63.0 / 255, 85.0 / 255, 42.0 / 255};
  inline static constexpr char* tileIntoSurfaceFileContent = R"~(OFF
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)~";
};

#endif  // REDUCEDMODELEVALUATOR_HPP