| import json | |
| import os | |
| import lora | |
| from modules import shared, ui_extra_networks | |
| class ExtraNetworksPageLora(ui_extra_networks.ExtraNetworksPage): | |
| def __init__(self): | |
| super().__init__('Lora') | |
| def refresh(self): | |
| lora.list_available_loras() | |
| def list_items(self): | |
| for index, (name, lora_on_disk) in enumerate(lora.available_loras.items()): | |
| path, ext = os.path.splitext(lora_on_disk.filename) | |
| alias = lora_on_disk.get_alias() | |
| yield { | |
| "name": name, | |
| "filename": path, | |
| "preview": self.find_preview(path) if self.find_preview(path) else './file=html/card-no-preview.png', | |
| "description": self.find_description(path), | |
| "search_term": self.search_terms_from_path(lora_on_disk.filename), | |
| "prompt": json.dumps(f"<lora:{alias}:") + " + opts.extra_networks_default_multiplier + " + json.dumps(">"), | |
| "local_preview": f"{path}.{shared.opts.samples_format}", | |
| "metadata": json.dumps(lora_on_disk.metadata, indent=4) if lora_on_disk.metadata else None, | |
| "sort_keys": {'default': index, **self.get_sort_keys(lora_on_disk.filename)}, | |
| } | |
| def allowed_directories_for_previews(self): | |
| return [shared.cmd_opts.lora_dir] | |