app.py

import streamlit as st
from streamlit_js_eval import streamlit_js_eval
from azure.storage.blob import BlobServiceClient
import json
import os
import uuid

connection_string = os.getenv("CONNECTION")
blob_service_client = BlobServiceClient.from_connection_string(connection_string)


def upload_blob(pdf_name, json_data, pdf_data_jobdescription,pdf_data_cv):
    try:
        container_name = "jobdescriptions"
        json_blob_name = f"{pdf_name}_jsondata.json"
        pdf_blob_name_jobdescription = f"{pdf_name}.pdf"
        pdf_blob_name_cv = f"{pdf_name}_resume.pdf"

        container_client = blob_service_client.get_container_client(container_name)

        json_blob_client = container_client.get_blob_client(json_blob_name)
        json_blob_client.upload_blob(json_data.encode('utf-8'), overwrite=True)

        pdf_blob_client = container_client.get_blob_client(pdf_blob_name_jobdescription)
        pdf_blob_client.upload_blob(pdf_data_jobdescription, overwrite=True)

        pdf_blob_client = container_client.get_blob_client(pdf_blob_name_cv)
        pdf_blob_client.upload_blob(pdf_data_cv, overwrite=True)

        link = "https://tensora.ai/workgenius/cv-evaluation2/?job="+pdf_name

        st.success('Data and PDF files have been successfully uploaded. The link to the chatbot for the potential candidate is the following: ')
        st.write(link)

        return True
    except Exception as e:
        print(f"Fehler beim Hochladen der Daten: {str(e)}")
        return False

        

def test(text_val):
    print(text_val)

if 'questions' not in st.session_state:
    st.session_state.questions = []

def main():
    st.markdown(
    """
    <style>
        [data-testid=column]{
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
        }
    </style>
    """,
        unsafe_allow_html=True,
    )
    col1, col2 = st.columns([2, 1])


    col1.title("Job description upload")
    col2.image("https://www.workgenius.com/wp-content/uploads/2023/03/WorkGenius_navy-1.svg")

    st.write("Please upload the job description and resume as PDF and enter the job title for the position. To receive the evaluation of the potential candidate, please provide your email address.")
    upload_success = True
    with st.form("job_inputs",clear_on_submit=True):
        uploaded_file_jobdescription = st.file_uploader("Upload the job description:", type=["pdf"])
        uploaded_file_cv = st.file_uploader("Upload the resume:", type=["pdf"])

        job_title = st.text_input("Enter the job title:")
        email = st.text_input("Enter the email:")
        with st.expander("Enter up to three predefined questions if needed. Otherwise leave it blank:"):
            question_one = st.text_input("Enter the first question:")
            question_two = st.text_input("Enter the second question:")
            question_three = st.text_input("Enter the third question:")

        submitted = st.form_submit_button("Submit")
        if submitted:
            if len(job_title) > 0 and len(email) > 0 and uploaded_file_jobdescription and uploaded_file_cv:
                data = {
                    "title": job_title,
                    "email": email,
                    "question_one": "",
                    "question_two": "",
                    "question_three": "",
                }
                if question_one:
                    data["question_one"] = question_one
                if question_two:
                    data["question_two"] = question_two
                if question_three:
                    data["question_three"] = question_three
                
                json_data = json.dumps(data, ensure_ascii=False)

                # Eine zufällige UUID generieren
                random_uuid = uuid.uuid4()

                # Die UUID als String darstellen
                uuid_string = str(random_uuid)

                pdf_name = uuid_string

                pdf_data_jobdescription = uploaded_file_jobdescription.read()
                pdf_data_cv = uploaded_file_cv.read()

                upload_success = upload_blob(pdf_name, json_data, pdf_data_jobdescription,pdf_data_cv)
            else:
                st.write("Please fill out both fields and upload a PDF file.")


    if not upload_success:
        st.error('An error has occurred. Please contact the administrator. Sorry for the inconvenience.', icon="🚨")
    else:
        col_empty, col_btn = st.columns([5, 1])
        if col_btn.button("Clear" ,key="clear_btn",use_container_width=True):
            streamlit_js_eval(js_expressions="parent.window.location.reload()")
            
if __name__ == "__main__":
    main()