utilities/update_things.py

from langchain import FAISS
from langchain.text_splitter import CharacterTextSplitter

from utilities.load_chain import load_chain


def update_selected_tools(widget, state, llm):
    if widget:
        state = widget
        chain, express_chain, memory = load_chain(state, llm)
        return state, llm, chain, express_chain




def update_foo(widget, state):
    if widget:
        state = widget
        return state


# Pertains to question answering functionality
def update_embeddings(embeddings_text, embeddings, qa_chain):
    if embeddings_text:
        text_splitter = CharacterTextSplitter(chunk_size=1000, chunk_overlap=0)
        texts = text_splitter.split_text(embeddings_text)

        docsearch = FAISS.from_texts(texts, embeddings)
        print("Embeddings updated")
        return docsearch


# Pertains to question answering functionality
def update_use_embeddings(widget, state):
    if widget:
        state = widget
        return state