Add ckpt_name output to checkpoint loader.

[nDman]

Please add ckpt_name output to checkpoint loader then we can use it in file name output, thanks.

Edit: If you go to add this in future please make it to report just file name without extension or any other info, thank you so much.

[ghostsquad]

Seems like I asked for something similar in #150. After reviewing the code, I think that this is actually the wrong place to ask. This repo basically patches the upstream CheckpointLoaderSimple

I learned this by modifying this: https://github.com/comfyanonymous/ComfyUI/blob/master/nodes.py#L520

class CheckpointLoaderSimple:
    @classmethod
    def INPUT_TYPES(s):
        return {"required": { "ckpt_name": (folder_paths.get_filename_list("checkpoints"), ),
                             }}
    RETURN_TYPES = ("MODEL", "CLIP", "VAE", "CKPT_NAME")
    FUNCTION = "load_checkpoint"

    CATEGORY = "loaders"

    def load_checkpoint(self, ckpt_name, output_vae=True, output_clip=True):
        ckpt_path = folder_paths.get_full_path("checkpoints", ckpt_name)
        out = comfy.sd.load_checkpoint_guess_config(
            ckpt_path,
            output_vae=True,
            output_clip=True,
            embedding_directory=folder_paths.get_folder_paths("embeddings"))
        return out[:3] + [ckpt_name]

[pythongosssss]

This could be fixed on my end, however when I get time my aim is to remove my checkpoint/lora loader nodes and enable the features on the standard nodes via settings.

[ghostsquad]

@pythongosssss I filed an upstream PR for this. Do you have the ability to approve/merge that?

[pythongosssss]

No I dont, I think there could be a more general solution - maybe the ability to "convert" (not actually convert but add) widgets as outputs like you can with inputs

[ghostsquad]

I like generalized approaches! Still need to balance short term/long term goals. For now, I'm just trying to get the checkpoint name out of the loader node so I can pass it to something else.