Minor fixes

src/data-hub/role-stage-discovery-microservice/app/convert_layers.py

@@ -15,8 +15,7 @@ repo = Repository()
 def get_clusters(layer_file) -> List[Cluster]:
     with open(layer_file, 'r') as file:
         clusters = json.loads(file.read())
-
-        return [Cluster(cluster_dict=cluster, from_db=True) for cluster in clusters]
+        return [Cluster(cluster_dict=cluster, from_db=False) for cluster in clusters]
 
 
 def store_generic_clusters(clusters: List[Cluster], layer):
@@ -38,7 +37,7 @@ def store_generic_clusters(clusters: List[Cluster], layer):
         print(f"failed uploading {layer}")
 
 
-layers = ['Position_Layer.json', 'Solar_Production_Layer.json']
+layers = ['User_Demand_Layer.json']
 for layer in layers:
     clusts: List[Cluster] = get_clusters(layer)
     # print(len(clusts))

src/data-hub/role-stage-discovery-microservice/app/processing/fetching/fetching.py

@@ -89,8 +89,8 @@ def _fetch_nodes(use_case: str, table: str, layer_name: str) -> List[Dict]:
 def fetch_nodes_from_semantic_linking():
     '''Empties the db and inserts layers and nodes from BusinessLogic and SemanticLinking'''
     repository = Repository()
-    repository.delete_all_layers()
-    repository.delete_all_nodes()
+    # repository.delete_all_layers()
+    # repository.delete_all_nodes()
 
     use_cases = _fetch_use_cases()
     for use_case in use_cases:
@@ -99,6 +99,9 @@ def fetch_nodes_from_semantic_linking():
         tables = _fetch_tables(use_case)
         for table in tables:
 
+            if table != 'bank-app':
+                continue
+            
             layers = _fetch_layers(use_case, table)
             for layer in layers:
 

src/data-hub/role-stage-discovery-microservice/app/run_clustering.py

@@ -17,12 +17,10 @@ repo = Repository()
 def run_generic_clustering():
     '''Runs the clustering for all layers found in the repository.'''
     all_layers:List[Layer] = repo.get_layers()
-    # all_layers = [l for l in all_layers if l.layer_name in ['!Heating_Consumption_Layer', 'Position_Layer', '!Solar_Production_Layer']]
+    all_layers = [l for l in all_layers 
+        if l.layer_name in ['User_Demand_Layer'] and l.use_case == 'smart-energy']
 
-    for layer in all_layers:
-        # if layer.use_case != 'smart-energy':
-        #     continue 
-        
+    for layer in all_layers:        
         print(f"Clustering {layer.use_case}//{layer.use_case_table}//{layer.layer_name}.")
 
         if layer.properties is None or len(layer.properties) == 0:
@@ -53,7 +51,7 @@ def run_clustering_for_layer(layer: Layer) -> List[Cluster]:
 def store_generic_clusters(clusters: List[Cluster], layer):
     try:
         with open(f'{layer}.json', 'w') as file:
-            cluster_dicts = [c.to_serializable_dict(for_db=True) for c in clusters]
+            cluster_dicts = [c.to_serializable_dict(for_db=False) for c in clusters]
             file.write(json.dumps(cluster_dicts))
     except:
         pass