Update graph_generator_utils.py

graph_generator_utils.py

@@ -1,86 +1,3 @@
-# import graphviz
-
-# def add_nodes_and_edges(dot: graphviz.Digraph, parent_id: str, nodes_list: list, current_depth: int, base_color: str):
-#     """
-#     Recursively adds nodes and edges to a Graphviz Digraph object,
-#     applying a color gradient and consistent styling.
-
-#     Args:
-#         dot (graphviz.Digraph): The Graphviz Digraph object to modify.
-#         parent_id (str): The ID of the parent node for the current set of nodes.
-#         nodes_list (list): A list of dictionaries, each representing a node
-#                            with 'id', 'label', 'relationship', and optional 'subnodes'.
-#         current_depth (int): The current depth in the graph hierarchy (0 for central node).
-#         base_color (str): The hexadecimal base color for the deepest nodes.
-#     """
-#     # Calculate color for current depth, making it lighter
-#     # This factor determines how quickly the color lightens per level.
-#     lightening_factor = 0.12 
-    
-#     # Convert base_color hex to RGB for interpolation
-#     # Ensure base_color is a valid hex string before converting
-#     if not isinstance(base_color, str) or not base_color.startswith('#') or len(base_color) != 7:
-#         base_color = '#19191a' # Fallback to default dark if invalid
-
-#     base_r = int(base_color[1:3], 16)
-#     base_g = int(base_color[3:5], 16)
-#     base_b = int(base_color[5:7], 16)
-
-#     # Calculate current node color by blending towards white
-#     current_r = base_r + int((255 - base_r) * current_depth * lightening_factor)
-#     current_g = base_g + int((255 - base_g) * current_depth * lightening_factor)
-#     current_b = base_b + int((255 - base_b) * current_depth * lightening_factor)
-
-#     # Clamp values to 255 to stay within valid RGB range
-#     current_r = min(255, current_r)
-#     current_g = min(255, current_g)
-#     current_b = min(255, current_b)
-    
-#     node_fill_color = f'#{current_r:02x}{current_g:02x}{current_b:02x}'
-
-#     # Font color: white for dark nodes, black for very light nodes for readability
-#     font_color = 'white' if current_depth * lightening_factor < 0.6 else 'black'
-    
-#     # Edge colors and font sizes
-#     edge_color = '#4a4a4a' # Dark gray for lines
-#     # Font size adjusts based on depth, ensuring a minimum size
-#     font_size = max(9, 14 - (current_depth * 2)) 
-#     edge_font_size = max(7, 10 - (current_depth * 1))
-
-#     for node in nodes_list:
-#         node_id = node.get('id')
-#         label = node.get('label')
-#         relationship = node.get('relationship')
-        
-#         # Basic validation for node data
-#         if not all([node_id, label, relationship]):
-#             raise ValueError(f"Invalid node: {node}")
-            
-#         # Add node with specified style
-#         dot.node(
-#             node_id,
-#             label,
-#             shape='box', # All nodes are rectangular
-#             style='filled,rounded', # Filled and rounded corners
-#             fillcolor=node_fill_color, 
-#             fontcolor=font_color,
-#             fontsize=str(font_size) 
-#         )
-        
-#         # Add edge from parent to current node
-#         dot.edge(
-#             parent_id,
-#             node_id,
-#             label=relationship,
-#             color=edge_color,
-#             fontcolor=edge_color, # Edge label color also dark gray
-#             fontsize=str(edge_font_size) 
-#         )
-        
-#         # Recursively call for subnodes
-#         if 'subnodes' in node:
-#             add_nodes_and_edges(dot, node_id, node['subnodes'], current_depth + 1, base_color)
-
 import graphviz
 
 def add_nodes_and_edges(dot: graphviz.Digraph, parent_id: str, nodes_list: list, current_depth: int, base_color: str):