MaterialSpatialDistributionMap.cpp

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#include "MaterialSpatialDistributionMap.h"
 
#include <spdlog/fmt/ranges.h>
 
#include <range/v3/view/map.hpp>
 
#include "MeshLib/Mesh.h"
 
namespace MaterialPropertyLib
{
Medium* MaterialSpatialDistributionMap::getMedium(std::size_t const element_id)
{
    return const_cast<Medium*>(
        static_cast<MaterialSpatialDistributionMap const&>(*this).getMedium(
            element_id));
}
 
Medium const* MaterialSpatialDistributionMap::getMedium(
    std::size_t const element_id) const
{
    auto const material_id =
        material_ids_ == nullptr ? 0 : (*material_ids_)[element_id];
 
    assert(!media_.empty());
 
    if (auto const it = media_.find(material_id); it != media_.end())
    {
        return it->second.get();
    }
 
    //
    // Error handling until end of the function.
    //
 
    if (material_ids_ == nullptr)
    {
        assert(material_id == 0);
        ERR("No MaterialIDs given in the mesh therefore default material id = "
            "0 is used.");
    }
    auto keys = media_ | ranges::views::keys;
 
    if (media_.size() == 1)
    {
        ERR("Single medium for material id {} is defined.",
            fmt::join(keys, ", "));
    }
    else
    {
        ERR("Media for material ids {} are defined.", fmt::join(keys, ", "));
    }
    OGS_FATAL("No medium for material id {} found for element {}.", material_id,
              element_id);
}
 
void MaterialSpatialDistributionMap::checkElementHasMedium(
    std::size_t const element_id) const
{
    auto const material_id =
        material_ids_ == nullptr ? 0 : (*material_ids_)[element_id];
    if (media_.find(material_id) == media_.end())
    {
        OGS_FATAL(
            "There is no medium definition for element {:d} with material "
            "ID {:d}. Please define a medium for each material.",
            element_id, material_id);
    }
}
 
}  // namespace MaterialPropertyLib