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https://github.com/willmiao/ComfyUI-Lora-Manager.git
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191c4e03cd
The model field now accepts either a manual string or a MODEL connection. When wired, the model name is extracted from the patcher's cached_patcher_init (registered by core loaders load_checkpoint_guess_config and load_diffusion_model, preserved through LoRA clones) and converted to a ComfyUI-style relative name via config model roots. - model input declared as "STRING,MODEL" with widgetType STRING, so the text widget and the dual-type connection slot coexist; non-STRING/MODEL links are rejected by frontend and backend type validation - UNETLoaderLM GGUF branch now registers a custom cached_patcher_init reload factory so GGUF models participate in name extraction and ModelPatcher deepclone/dynamic machinery - shared collect_overwrite_params() helper keeps the node and the metadata extractor conversion logic in sync; extraction failures are logged instead of silently dropping the overwrite
43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
"""Shared helpers for Metadata Overwrite node metadata collection.
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Used by both the MetadataOverwriteLM node (execution time) and the
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MetadataOverwriteExtractor (hook time) so the conversion/filtering logic
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cannot drift between the two paths.
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"""
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import logging
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from typing import Any, Dict
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from ..utils.utils import model_patcher_to_name
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from .constants import CLIP_SKIP_SENTINEL, METADATA_OVERWRITE_FIELDS
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logger = logging.getLogger(__name__)
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def collect_overwrite_params(values: Dict[str, Any]) -> Dict[str, Any]:
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"""Convert node input values into non-default overwrite parameters.
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For most fields, a falsy value (empty string, 0) means "not set" and is
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skipped. clip_skip uses a dedicated sentinel (-25) so that a wired value
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of 0 is preserved. The ``model`` field accepts either a manual string or
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a wired MODEL (ModelPatcher) connection; in the latter case the source
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model name is extracted from the patcher's ``cached_patcher_init`` and
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stored as a ComfyUI-style relative path.
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"""
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result: Dict[str, Any] = {}
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for key in METADATA_OVERWRITE_FIELDS:
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value = values.get(key)
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if key == "model" and not isinstance(value, str):
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value = model_patcher_to_name(value)
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if value is None:
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logger.warning(
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"Could not extract model name from wired MODEL input "
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"(no cached_patcher_init); model metadata overwrite skipped"
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)
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if key == "clip_skip":
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if value != CLIP_SKIP_SENTINEL:
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result[key] = value
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elif value:
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result[key] = value
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return result
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