[PL] SourceTerms: Forward and use the parameter.

ProcessLib/SourceTerms/CreateNodalSourceTerm.cpp

@@ -18,18 +18,21 @@ namespace ProcessLib
 std::unique_ptr<NodalSourceTerm> createNodalSourceTerm(
     BaseLib::ConfigTree const& config,
     const NumLib::LocalToGlobalIndexMap& dof_table, std::size_t const mesh_id,
-    std::size_t const node_id, const int variable_id, const int component_id)
+    std::size_t const node_id, const int variable_id, const int component_id,
+    std::vector<std::unique_ptr<ProcessLib::ParameterBase>> const& parameters)
 {
     DBUG("Constructing NodalSourceTerm from config.");
     //! \ogs_file_param{prj__process_variables__process_variable__source_terms__source_term__type}
     config.checkConfigParameter("type", "Nodal");
 
-    //! \ogs_file_param{prj__process_variables__process_variable__source_terms__source_term__Nodal__value}
-    auto const nodal_value = config.getConfigParameter<double>("value");
-    DBUG("Using value %f as nodal source term", nodal_value);
+    //! \ogs_file_param{prj__process_variables__process_variable__source_terms__source_term__parameter}
+    auto const param_name = config.getConfigParameter<std::string>("parameter");
+    DBUG("Using parameter %s as nodal source term.", param_name.c_str());
+
+    auto& param = findParameter<double>(param_name, parameters, 1);
 
     return std::make_unique<NodalSourceTerm>(
-        dof_table, mesh_id, node_id, variable_id, component_id, nodal_value);
+        dof_table, mesh_id, node_id, variable_id, component_id, param);
 }
 
 }  // namespace ProcessLib

ProcessLib/SourceTerms/CreateNodalSourceTerm.h

@@ -17,6 +17,7 @@ namespace ProcessLib
 std::unique_ptr<NodalSourceTerm> createNodalSourceTerm(
     BaseLib::ConfigTree const& config,
     const NumLib::LocalToGlobalIndexMap& dof_table, std::size_t mesh_id,
-    std::size_t const node_id, const int variable_id, const int component_id);
+    std::size_t const node_id, const int variable_id, const int component_id,
+    std::vector<std::unique_ptr<ProcessLib::ParameterBase>> const& parameters);
 
 }   // namespace ProcessLib

ProcessLib/SourceTerms/NodalSourceTerm.cpp

@@ -17,18 +17,18 @@ NodalSourceTerm::NodalSourceTerm(const NumLib::LocalToGlobalIndexMap& dof_table,
                                  std::size_t const mesh_id,
                                  std::size_t const node_id,
                                  const int variable_id, const int component_id,
-                                 double value)
+                                 Parameter<double> const& parameter)
     : _dof_table(dof_table),
       _mesh_id(mesh_id),
       _node_id(node_id),
       _variable_id(variable_id),
       _component_id(component_id),
-      _value(value)
+      _parameter(parameter)
 {
     DBUG("Create NodalSourceTerm.");
 }
 
-void NodalSourceTerm::integrateNodalSourceTerm(const double /*t*/,
+void NodalSourceTerm::integrateNodalSourceTerm(const double t,
                                                GlobalVector& b) const
 {
     DBUG("Assemble NodalSourceTerm.");
@@ -36,7 +36,11 @@ void NodalSourceTerm::integrateNodalSourceTerm(const double /*t*/,
     MeshLib::Location const l{_mesh_id, MeshLib::MeshItemType::Node, _node_id};
     auto const index =
         _dof_table.getGlobalIndex(l, _variable_id, _component_id);
-    b.add(index, _value);
+
+    SpatialPosition pos;
+    pos.setNodeID(_node_id);
+
+    b.add(index, _parameter(t, pos).front());
 }
 
 }  // namespace ProcessLib

ProcessLib/SourceTerms/NodalSourceTerm.h

@@ -10,6 +10,7 @@
 #pragma once
 
 #include "NumLib/DOF/LocalToGlobalIndexMap.h"
+#include "ProcessLib/Parameter/Parameter.h"
 
 namespace ProcessLib
 {
@@ -19,7 +20,7 @@ public:
     NodalSourceTerm(const NumLib::LocalToGlobalIndexMap& dof_table,
                     std::size_t const mesh_id, std::size_t const node_id,
                     const int variable_id, const int component_id,
-                    double value);
+                    Parameter<double> const& parameter);
 
     void integrateNodalSourceTerm(
         const double t,
@@ -31,7 +32,7 @@ private:
     std::size_t const _node_id;
     int const _variable_id;
     int const _component_id;
-    double const _value;
+    Parameter<double> const& _parameter;
 };
 
 }   // namespace ProcessLib

ProcessLib/SourceTerms/SourceTermBuilder.cpp

@@ -95,7 +95,7 @@ std::unique_ptr<NodalSourceTerm> SourceTermBuilder::createNodalSourceTerm(
 
     return ProcessLib::createNodalSourceTerm(
         config.config, dof_table, mesh.getID(), ids[0], variable_id,
-        *config.component_id);
+        *config.component_id, parameters);
 }
 
 }  // ProcessLib