From c01ac61bc13a6687e7870ce1e54de5ecde2efde1 Mon Sep 17 00:00:00 2001
From: Dimitar Tonev <dimtoneff@gmail.com>
Date: Mon, 21 Aug 2023 22:42:52 +0200
Subject: [PATCH] Added a function to load the directories in the optional
 file: extra_model_paths.yaml

---
 .gitignore           |  3 +++
 comfyui_to_python.py | 11 ++++++-----
 utils.py             | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index ace17ff..7c1f855 100644
--- a/.gitignore
+++ b/.gitignore
@@ -145,3 +145,6 @@ cython_debug/
 *.sql
 *.sqlite
 *.xml
+/workflow_api.json
+/workflow_api.py
+/custom_nodes/
diff --git a/comfyui_to_python.py b/comfyui_to_python.py
index a5f4a83..9176172 100644
--- a/comfyui_to_python.py
+++ b/comfyui_to_python.py
@@ -10,9 +10,10 @@ from typing import Dict, List, Any, Callable, Tuple
 
 import black
 
-from utils import import_custom_nodes, add_comfyui_directory_to_sys_path, get_value_at_index
-
 sys.path.append('../')
+sys.path.append('.')
+
+from utils import import_custom_nodes, add_comfyui_directory_to_sys_path, get_value_at_index, add_extra_model_paths
 
 from nodes import NODE_CLASS_MAPPINGS
 
@@ -306,11 +307,11 @@ class CodeGenerator:
         """
         # Get the source code of the utils functions as a string
         func_strings = []
-        for func in [add_comfyui_directory_to_sys_path, get_value_at_index]:
+        for func in [add_comfyui_directory_to_sys_path, get_value_at_index, add_extra_model_paths]:
             func_strings.append(f'\n{inspect.getsource(func)}')
         # Define static import statements required for the script
-        static_imports = ['import os', 'import random', 'import sys', 'from typing import Sequence, Mapping, Any, Union', 
-                          'import torch'] + func_strings + ['\n\nadd_comfyui_directory_to_sys_path()']
+        static_imports = ['import os', 'import random', 'from pathlib import Path', 'import sys', 'from typing import Sequence, Mapping, Any, Union', 
+                          'import torch'] + func_strings + ['\n\nadd_comfyui_directory_to_sys_path()\nadd_extra_model_paths()\n']
         # Check if custom nodes should be included
         if custom_nodes:
             static_imports.append(f'\n{inspect.getsource(import_custom_nodes)}\n')
diff --git a/utils.py b/utils.py
index eaaa4db..865c92b 100644
--- a/utils.py
+++ b/utils.py
@@ -1,5 +1,6 @@
 import os
 from typing import Sequence, Mapping, Any, Union
+from pathlib import Path
 import sys
 
 sys.path.append('../')
@@ -54,6 +55,39 @@ def add_comfyui_directory_to_sys_path() -> None:
     # Start the search from the current working directory
     search_directory(start_path)
 
+def add_extra_model_paths() -> Path:
+    """
+    Parse the optional extra_model_paths.yaml file and add the parsed paths to the sys.path.
+    """
+    from pathlib import Path
+    from main import load_extra_path_config
+
+    def find_config_file(path: str, name: str = "extra_model_paths.yaml") -> Path:
+        # Check if the current directory contains the file
+        if name in os.listdir(path):
+            directory_path = os.path.join(path, name)
+            print(f"{name} found: {directory_path}")
+            return Path(directory_path)
+
+        # Get the parent directory
+        parent_directory = os.path.dirname(path)
+
+        # If the parent directory is the same as the current directory, we've reached the root and stop the search
+        if parent_directory == path:
+            return
+
+        # Recursively call the function with the parent directory
+        return find_config_file(parent_directory)
+
+    start_path = os.getcwd()  # Get the current working directory
+    file = find_config_file(start_path)
+    
+    if os.path.isfile(file):
+        load_extra_path_config(file)
+    else:
+        print("Could not find the extra_model_paths config file.")
+    
+
 
 def get_value_at_index(obj: Union[Sequence, Mapping], index: int) -> Any:
     """Returns the value at the given index of a sequence or mapping.