Files
ComfyUI-Lora-Manager/__init__.py
Will Miao 2dae4c1291 fix: isolate extra unet paths from checkpoints to prevent type misclassification
Refactor _prepare_checkpoint_paths() to return a tuple instead of having
side effects on instance variables. This prevents extra unet paths from
being incorrectly classified as checkpoints when processing extra paths.

- Changed return type from List[str] to Tuple[List[str], List[str], List[str]]
  (all_paths, checkpoint_roots, unet_roots)
- Updated _init_checkpoint_paths() and _apply_library_paths() callers
- Fixed extra paths processing to properly isolate main and extra roots
- Updated test_checkpoint_path_overlap.py tests for new API

This ensures models in extra unet paths are correctly identified as
diffusion_model type and don't appear in checkpoints list.
2026-03-17 22:03:57 +08:00

102 lines
4.2 KiB
Python

try: # pragma: no cover - import fallback for pytest collection
from .py.lora_manager import LoraManager
from .py.nodes.lora_loader import LoraLoaderLM, LoraTextLoaderLM
from .py.nodes.checkpoint_loader import CheckpointLoaderLM
from .py.nodes.unet_loader import UNETLoaderLM
from .py.nodes.trigger_word_toggle import TriggerWordToggleLM
from .py.nodes.prompt import PromptLM
from .py.nodes.text import TextLM
from .py.nodes.lora_stacker import LoraStackerLM
from .py.nodes.save_image import SaveImageLM
from .py.nodes.debug_metadata import DebugMetadataLM
from .py.nodes.wanvideo_lora_select import WanVideoLoraSelectLM
from .py.nodes.wanvideo_lora_select_from_text import WanVideoLoraTextSelectLM
from .py.nodes.lora_pool import LoraPoolLM
from .py.nodes.lora_randomizer import LoraRandomizerLM
from .py.nodes.lora_cycler import LoraCyclerLM
from .py.metadata_collector import init as init_metadata_collector
except (
ImportError
): # pragma: no cover - allows running under pytest without package install
import importlib
import pathlib
import sys
package_root = pathlib.Path(__file__).resolve().parent
if str(package_root) not in sys.path:
sys.path.append(str(package_root))
PromptLM = importlib.import_module("py.nodes.prompt").PromptLM
TextLM = importlib.import_module("py.nodes.text").TextLM
LoraManager = importlib.import_module("py.lora_manager").LoraManager
LoraLoaderLM = importlib.import_module("py.nodes.lora_loader").LoraLoaderLM
LoraTextLoaderLM = importlib.import_module("py.nodes.lora_loader").LoraTextLoaderLM
CheckpointLoaderLM = importlib.import_module(
"py.nodes.checkpoint_loader"
).CheckpointLoaderLM
UNETLoaderLM = importlib.import_module("py.nodes.unet_loader").UNETLoaderLM
TriggerWordToggleLM = importlib.import_module(
"py.nodes.trigger_word_toggle"
).TriggerWordToggleLM
LoraStackerLM = importlib.import_module("py.nodes.lora_stacker").LoraStackerLM
SaveImageLM = importlib.import_module("py.nodes.save_image").SaveImageLM
DebugMetadataLM = importlib.import_module("py.nodes.debug_metadata").DebugMetadataLM
WanVideoLoraSelectLM = importlib.import_module(
"py.nodes.wanvideo_lora_select"
).WanVideoLoraSelectLM
WanVideoLoraTextSelectLM = importlib.import_module(
"py.nodes.wanvideo_lora_select_from_text"
).WanVideoLoraTextSelectLM
LoraPoolLM = importlib.import_module("py.nodes.lora_pool").LoraPoolLM
LoraRandomizerLM = importlib.import_module(
"py.nodes.lora_randomizer"
).LoraRandomizerLM
LoraCyclerLM = importlib.import_module("py.nodes.lora_cycler").LoraCyclerLM
init_metadata_collector = importlib.import_module("py.metadata_collector").init
NODE_CLASS_MAPPINGS = {
PromptLM.NAME: PromptLM,
TextLM.NAME: TextLM,
LoraLoaderLM.NAME: LoraLoaderLM,
LoraTextLoaderLM.NAME: LoraTextLoaderLM,
CheckpointLoaderLM.NAME: CheckpointLoaderLM,
UNETLoaderLM.NAME: UNETLoaderLM,
TriggerWordToggleLM.NAME: TriggerWordToggleLM,
LoraStackerLM.NAME: LoraStackerLM,
SaveImageLM.NAME: SaveImageLM,
DebugMetadataLM.NAME: DebugMetadataLM,
WanVideoLoraSelectLM.NAME: WanVideoLoraSelectLM,
WanVideoLoraTextSelectLM.NAME: WanVideoLoraTextSelectLM,
LoraPoolLM.NAME: LoraPoolLM,
LoraRandomizerLM.NAME: LoraRandomizerLM,
LoraCyclerLM.NAME: LoraCyclerLM,
}
WEB_DIRECTORY = "./web/comfyui"
# Check and build Vue widgets if needed (development mode)
try:
from .py.vue_widget_builder import check_and_build_vue_widgets
# Auto-build in development, warn only if fails
check_and_build_vue_widgets(auto_build=True, warn_only=True)
except ImportError:
# Fallback for pytest
import importlib
check_and_build_vue_widgets = importlib.import_module(
"py.vue_widget_builder"
).check_and_build_vue_widgets
check_and_build_vue_widgets(auto_build=True, warn_only=True)
except Exception as e:
import logging
logging.warning(f"[LoRA Manager] Vue widget build check skipped: {e}")
# Initialize metadata collector
init_metadata_collector()
# Register routes on import
LoraManager.add_routes()
__all__ = ["NODE_CLASS_MAPPINGS", "WEB_DIRECTORY"]