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6de5251
1
Parent(s): 074db72
Primera Prueba
Browse files- .gitattributes +1 -0
- a_env_vars.py +1 -0
- b_backend.py +33 -0
- c_front_end.py +48 -0
- ecommerce.db +3 -0
.gitattributes
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@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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*tfevents* filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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*tfevents* filter=lfs diff=lfs merge=lfs -text
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ecommerce.db filter=lfs diff=lfs merge=lfs -text
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a_env_vars.py
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OPENAI_API_KEY = ''
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b_backend.py
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# 1. Cargar la bbdd con langchain
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from langchain.sql_database import SQLDatabase
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db = SQLDatabase.from_uri("sqlite:///ecommerce.db")
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# 2. Importar las APIs
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import a_env_vars
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import os
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os.environ["OPENAI_API_KEY"] = a_env_vars.OPENAI_API_KEY
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# 3. Crear el LLM
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from langchain.chat_models import ChatOpenAI
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llm = ChatOpenAI(temperature=0,model_name='gpt-3.5-turbo')
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# 4. Crear la cadena
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from langchain import SQLDatabaseChain
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cadena = SQLDatabaseChain(llm = llm, database = db, verbose=False)
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# 5. Formato personalizado de respuesta
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formato = """
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Data una pregunta del usuario:
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1. crea una consulta de sqlite3
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2. revisa los resultados
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3. devuelve el dato
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4. si tienes que hacer alguna aclaraci贸n o devolver cualquier texto que sea siempre en espa帽ol
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#{question}
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"""
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# 6. Funci贸n para hacer la consulta
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def consulta(input_usuario):
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consulta = formato.format(question = input_usuario)
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resultado = cadena.run(consulta)
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return(resultado)
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c_front_end.py
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#lanzar con streamlit run c_front_end.py en el terminal
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import b_backend
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import streamlit as st
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from streamlit_chat import message
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st.title("App No Moleste Usuario de Negocio")
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st.write("Puedes hacerme a mi todas las preguntas y dejar trabajar al equipo de Data Science!!")
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if 'preguntas' not in st.session_state:
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st.session_state.preguntas = []
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if 'respuestas' not in st.session_state:
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st.session_state.respuestas = []
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def click():
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if st.session_state.user != '':
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pregunta = st.session_state.user
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respuesta = b_backend.consulta(pregunta)
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st.session_state.preguntas.append(pregunta)
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st.session_state.respuestas.append(respuesta)
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# Limpiar el input de usuario despu茅s de enviar la pregunta
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st.session_state.user = ''
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with st.form('my-form'):
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query = st.text_input('驴En qu茅 te puedo ayudar?:', key='user', help='Pulsa Enviar para hacer la pregunta')
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submit_button = st.form_submit_button('Enviar',on_click=click)
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if st.session_state.preguntas:
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for i in range(len(st.session_state.respuestas)-1, -1, -1):
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message(st.session_state.respuestas[i], key=str(i))
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# Opci贸n para continuar la conversaci贸n
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continuar_conversacion = st.checkbox('Quieres hacer otra pregunta?')
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if not continuar_conversacion:
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st.session_state.preguntas = []
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st.session_state.respuestas = []
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ecommerce.db
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version https://git-lfs.github.com/spec/v1
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oid sha256:341b49965b58af6830aceddd150efb3fa9d977a8294275cb7e93664697a31138
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size 100397056
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