Adding empty EnergyGridResults

src/simstadt/results/__init__.py

@@ -6,6 +6,7 @@ from .load_profile import LoadProfileResults
 from .photovoltaic import PhotovoltaicResults
 from .providers import Providers
 from .solar_potential import SolarPotentialResults
+from .energy_grid import EnergyGridResults
 
 
 def create_simstadt_results(description: str, output_files: list) -> SimStadtResults:
@@ -20,6 +21,7 @@ __all__ = [
     "KPI",
     "Providers",
     "SimStadtResults",
+    "EnergyGridResults",
     "HeatDemandResults",
     "PhotovoltaicResults",
     "LoadProfileResults",

src/simstadt/results/energy_grid.py

+from dataclasses import dataclass
+from typing import ClassVar
+
+import pandas as pd
+
+from .base import SimStadtResults
+from .kpi import KPI
+from .providers import Providers
+
+
+@dataclass(repr=False)
+class EnergyGridResults(SimStadtResults):
+    """Results for EnergyGrid workflows.
+    """
+
+    supported_providers: ClassVar[list[str]] = [Providers.ENERGY_GRID]
+    csv_identifier = "json_only"
+
+    def _parse_results(self) -> pd.DataFrame:
+        _json_output = self.get_all_by_extension('.json')
+        return pd.DataFrame()
+
+    @property
+    def kpis(self) -> list[KPI]:
+        return [
+        ]

src/simstadt/results/providers.py

@@ -16,3 +16,4 @@ class Providers(str, Enum):
     )
     LOAD_PROFILE = "de.hftstuttgart.simstadtworkflows.energy.LoadProfileProvider"
     SOLAR_POTENTIAL = "de.hftstuttgart.simstadtworkflows.energy.SolarPotentialAnalysisWorkflowProvider"
+    ENERGY_GRID = "de.hftstuttgart.simstadtworkflows.energy.EnergyGridSimulationWorkflowProvider"