test/porousmediumflow/1p/implicit/pointsources/timedependent/problem.hh

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#ifndef DUMUX_1P_SINGULARITY_TIME_DEP_PROBLEM_HH
#define DUMUX_1P_SINGULARITY_TIME_DEP_PROBLEM_HH
 
#include "../timeindependent/problem.hh"
 
namespace Dumux {
template <class TypeTag>
class OnePSingularityProblemTimeDependent;
 
namespace Properties {
// Create new type tags
namespace TTag {
struct OnePSingularityTimeDependentCCTpfa { using InheritsFrom = std::tuple<OnePSingularityCCTpfa>; };
} // end namespace TTag
 
// Set the problem property
template<class TypeTag>
struct Problem<TypeTag, TTag::OnePSingularityTimeDependentCCTpfa> { using type = OnePSingularityProblemTimeDependent<TypeTag>; };
 
// point source
template<class TypeTag>
struct PointSource<TypeTag, TTag::OnePSingularityTimeDependentCCTpfa> { using type = SolDependentPointSource<TypeTag>; };
}

template <class TypeTag>
class OnePSingularityProblemTimeDependent : public OnePSingularityProblem<TypeTag>
{
    using ParentType = OnePSingularityProblem<TypeTag>;
    using GridView = GetPropType<TypeTag, Properties::GridView>;
    using Scalar = GetPropType<TypeTag, Properties::Scalar>;
    using PrimaryVariables = GetPropType<TypeTag, Properties::PrimaryVariables>;
    using PointSource = GetPropType<TypeTag, Properties::PointSource>;
 
    using Problem = GetPropType<TypeTag, Properties::Problem>;
    using Element = typename GridView::template Codim<0>::Entity;
    using FVElementGeometry = typename GetPropType<TypeTag, Properties::GridGeometry>::LocalView;
    using ElementVolumeVariables = typename GetPropType<TypeTag, Properties::GridVolumeVariables>::LocalView;
    using SubControlVolume = typename FVElementGeometry::SubControlVolume;
    using GridGeometry = GetPropType<TypeTag, Properties::GridGeometry>;
 
public:
    OnePSingularityProblemTimeDependent(std::shared_ptr<const GridGeometry> gridGeometry)
    : ParentType(gridGeometry)
    {}

    // \{

    void addPointSources(std::vector<PointSource>& pointSources) const
    {
        // inject <time> kg/s water at position (0, 0), where <time> is the current simulation time
        auto function = [](const Problem& problem,
                           const Element& element,
                           const FVElementGeometry& fvGeometry,
                           const ElementVolumeVariables& elemVolVars,
                           const SubControlVolume& scv)
        { return PrimaryVariables(problem.getTime()); };
 
        pointSources.push_back(PointSource({0.0, 0.0}, function));
    }

    void setTime(Scalar time)
    { time_ = time; }

    Scalar getTime() const
    { return time_; }
 
private:
    Scalar time_ = 0.0;
};
 
} // end namespace Dumux
 
#endif