Spaces:
Runtime error
Runtime error
| import streamlit as st | |
| from My_SQL_Connection import database_details, tables_in_this_DB, printing_tables, create_table_command | |
| from streamlit_option_menu import option_menu | |
| from model_functions import LOAD_GEMMA | |
| import torch | |
| user_name = 'arya' | |
| if 'localhost' not in st.session_state: | |
| st.session_state.localhost = '' | |
| st.session_state.user = '' | |
| st.session_state.password = '' | |
| st.session_state.table_commands = """ """ | |
| with st.sidebar: | |
| selected = option_menu("Querio Lingua", ["Log In", 'main functionalities','Chat with AI'], | |
| icons=['house', 'gear', 'robot'], menu_icon="cast", default_index=1) | |
| if selected == 'Log In': | |
| st.title(f'welcome to our web application :green[{user_name}]') | |
| st.subheader('welcome to our MY SQL Database Explorer ~ ') | |
| st.write('First Check how many databases you have in your server ~') | |
| st.session_state.localhost = st.text_input("what is your host, (localhost if in local) or give the url", 'localhost',help='host') | |
| st.session_state.user = st.text_input("what is your user name (usually root)", 'root') | |
| st.session_state.password = st.text_input('Password', type='password') | |
| elif selected == 'main functionalities': | |
| st.title(f'welcome to our web application :green[{user_name}]') | |
| st.subheader('welcome to our MY SQL Database Explorer ~ ') | |
| if st.button('All your databases ~ '): | |
| db, l = database_details(st.session_state.localhost, st.session_state.user, st.session_state.password) | |
| st.table(db) | |
| st.subheader('Now we will see details of any database~ ') | |
| st.session_state.db_name = st.text_input('Which Database you want') | |
| if st.button('All tables present in that particular database'): | |
| if not st.session_state.db_name: | |
| st.warning('Input database name first') | |
| else: | |
| tables, l = tables_in_this_DB(st.session_state.localhost, st.session_state.user, st.session_state.password, st.session_state.db_name) | |
| st.write(f'There is only {l} tables present in this database') | |
| st.write(tables) | |
| st.subheader('check out tables~ ') | |
| if st.button('Print the tables~'): | |
| tables_data = printing_tables(st.session_state.localhost, st.session_state.user, st.session_state.password, st.session_state.db_name) | |
| for table_name, table_data in tables_data.items(): | |
| st.write(f"Table: {table_name}") | |
| st.table(table_data) | |
| st.subheader('Retrieve the CREATE TABLE Statements') | |
| if st.button('Generate statements'): | |
| statements = create_table_command(st.session_state.localhost, st.session_state.user, st.session_state.password, st.session_state.db_name) | |
| for table_name, table_statements in statements.items(): | |
| st.write(f'{table_name}') | |
| st.session_state.table_commands = table_statements | |
| st.code(table_statements) | |
| elif selected == 'Chat with AI': | |
| #st.set_page_config(page_title='🧠MemoryBot🤖', layout='wide') | |
| # Initialize session states | |
| if "generated" not in st.session_state: | |
| st.session_state["generated"] = [] | |
| if "past" not in st.session_state: | |
| st.session_state["past"] = [] | |
| if "input" not in st.session_state: | |
| st.session_state["input"] = "" | |
| if "stored_session" not in st.session_state: | |
| st.session_state["stored_session"] = [] | |
| def get_text(): | |
| """ | |
| Get the user input text. | |
| Returns: | |
| (str): The text entered by the user | |
| """ | |
| input_text = st.text_input("You: ", st.session_state["input"], key="input", | |
| placeholder="Your AI assistant here! Ask me anything ...", | |
| label_visibility='hidden') | |
| return input_text | |
| def new_chat(): | |
| """ | |
| Clears session state and starts a new chat. | |
| """ | |
| save = [] | |
| for i in range(len(st.session_state['generated'])-1, -1, -1): | |
| save.append("User:" + st.session_state["past"][i]) | |
| save.append("Bot:" + st.session_state["generated"][i]) | |
| st.session_state["stored_session"].append(save) | |
| st.session_state["generated"] = [] | |
| st.session_state["past"] = [] | |
| st.session_state["input"] = "" | |
| with st.sidebar.expander("🛠️ ", expanded=False): | |
| MODEL = st.selectbox(label='Model', options=['GEMMA-2B FINE TUNED']) | |
| st.title("🤖 Chat Bot with 🧠") | |
| st.subheader(" Powered by 🚀 GEMMA") | |
| st.sidebar.button("New Chat", on_click = new_chat, type='primary') | |
| user_input = get_text() | |
| if user_input: | |
| tokenizer,model = LOAD_GEMMA() | |
| device = torch.device("cpu") | |
| alpeca_prompt = f"""Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. | |
| ### Instruction: {user_input}. ### Input: {st.session_state.table_commands} | |
| ### Response: | |
| """ | |
| with st.status('Generating Result',expanded=False) as status: | |
| inputs = tokenizer([alpeca_prompt], return_tensors="pt").to(device) | |
| outputs = model.generate(**inputs, max_new_tokens=30) | |
| output = tokenizer.decode(outputs[0], skip_special_tokens=False) | |
| st.session_state.past.append(user_input) | |
| st.session_state.generated.append(output) | |
| print(output) | |
| status.update(label="Result Generated!", state="complete", expanded=False) | |
| download_str = [] | |
| # Display the conversation history using an expander, and allow the user to download it | |
| with st.expander("Conversation", expanded=True): | |
| for i in range(len(st.session_state['generated'])-1, -1, -1): | |
| st.info(st.session_state["past"][i],icon="🧐") | |
| st.success(st.session_state["generated"][i], icon="🤖") | |
| download_str.append(st.session_state["past"][i]) | |
| download_str.append(st.session_state["generated"][i]) | |
| # Can throw error - requires fix | |
| download_str = '\n'.join(download_str) | |
| if download_str: | |
| st.download_button('Download',download_str) | |
| # Display stored conversation sessions in the sidebar | |
| for i, sublist in enumerate(st.session_state.stored_session): | |
| with st.sidebar.expander(label= f"Conversation-Session:{i}"): | |
| st.write(sublist) | |
| # Allow the user to clear all stored conversation sessions | |
| if st.session_state.stored_session: | |
| if st.sidebar.button("Clear-all"): | |
| del st.session_state.stored_session |